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Note: This page contains sample records for the topic "anhydrous ethyl alcohol" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

Anhydrous aluminum chloride as an alkylation catalyst: identification of mono- and dialkyl-benzenes from the condensation of tertiary butyl alcohol with benzene.  

E-Print Network (OSTI)

LIBRARY a a w c"I. I. SI - O~ TI:YAf ANHYDROUS ALUMINUM CHLORIDE AS AN ALKYLATION CATALYST: IDENTIFICATION OF MONO- AND DIALKYIZENZENES FROM THE CONDENSATION QF TERTIARY BUTYL ALCOHOL WITH BENKENE IACEY EUGENE SCOGGINS 4 A Thesis Submitted...: IDENTIFICATION OF MONO- AND DI~NZZNES FROM THE CONDENSATION OF TERTIARY BUTYL ALCOHOL WITH BENZENE A Thesis By LACEY EUGENE SCOGGINS Approved as to style and content hy: Chairman of Committee Head of Chemistry Department 1959 ACKNOWLEDGME1VTS The author...

Scoggins, Lacey E

1959-01-01T23:59:59.000Z

2

E-Print Network 3.0 - anhydrous alcohol evaporated Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

peroxide Copper, chromium, iron, most metals or their salts, alcohols, acetone... , carbon tetrachloride or other chlorinated hydrocarbons, carbon dioxide, halogens Ammonia...

3

E-Print Network 3.0 - alcohol ethyl alcohol Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

By The University of Texas at Arlington Police Department... 817-272-3381 Tips for Young Adults: The Truth about Alcohol If you are the victim of a crime on the U... . One...

4

The Behaviour of Electrolytes in Mixed Solvents. Part I. The Free Energies and Heat Contents of Hydrogen Chloride in Water-Ethyl Alcohol Solutions  

Science Journals Connector (OSTI)

1 November 1929 research-article The Behaviour of Electrolytes in Mixed Solvents. Part I. The Free Energies and Heat Contents of Hydrogen Chloride in Water-Ethyl Alcohol Solutions J. A. V. Butler C. M. Robertson The Royal Society...

1929-01-01T23:59:59.000Z

5

Ethyl Alcohol Production.  

E-Print Network (OSTI)

-1/2 bushel batch. 2. The ground grain is added to and mixed with 150 gallons of water (12 gallons per bushel) at 120 degrees F. This begins the cooking process, during which the grain mixture or mash is constantly agitated. A liquefying enzyme (Taka...-1/2 bushel batch. 2. The ground grain is added to and mixed with 150 gallons of water (12 gallons per bushel) at 120 degrees F. This begins the cooking process, during which the grain mixture or mash is constantly agitated. A liquefying enzyme (Taka...

O'Neal, Henry

1981-01-01T23:59:59.000Z

6

Production of anhydrous aluminum chloride composition  

DOE Patents (OSTI)

A process is described for producing an anhydrous aluminum chloride composition from a water-based aluminous material such as a slurry of aluminum hydroxide in a multistage extraction process in which the aluminum ion is first extracted into an organic liquid containing an acidic extractant and then extracted from the organic phase into an alkali metal chloride or chlorides to form a melt containing a mixture of chlorides of alkali metal and aluminum. In the process, the organic liquid may be recycled. In addition, the process advantageously includes an electrolysis cell for producing metallic aluminum and the alkali metal chloride or chlorides may be recycled for extraction of the aluminum from the organic phase.

Vandergrift, G.F. III; Krumpelt, M.; Horwitz, E.P.

1981-10-08T23:59:59.000Z

7

Structural basis for the transformation pathways of the sodium naproxen anhydrate-hydrate system  

Science Journals Connector (OSTI)

Relationships between the crystal structures of two polymorphs of sodium naproxen dihydrate and its monohydrate and anhydrate phases provide a basis to rationalize the observed transformation pathways in the sodium (S)-naproxen anhydrate-hydrate system.

Bond, A.D.

2014-08-20T23:59:59.000Z

8

Compact anhydrous HCl to aqueous HCl conversion system  

DOE Patents (OSTI)

The present invention is directed to an inexpensive and compact apparatus adapted for use with a .sup.196 Hg isotope separation process and the conversion of anhydrous HCl to aqueous HCl without the use of air flow to carry the HCl vapor into the converter system.

Grossman, Mark W. (Belmont, MA); Speer, Richard (S. Hamilton, MA)

1993-01-01T23:59:59.000Z

9

Rheological Study of Mutarotation of Fructose in Anhydrous State  

SciTech Connect

Rheological measurement was employed to study the mutarotation of D-fructose in anhydrous state. By monitoring the evolution of shear viscosity with time, rate constants for mutarotation were estimated, and two different stages of this reaction were identified. One of the mutarotation stages is rapid and has a low activation energy, whereas the other is much slower and has a much higher activation energy. Possible conversions corresponding to these two phases are discussed. This work demonstrates that, in addition to the routine techniques such polarimetry and gas liquid chromatography, rheological measurement can be used as an alternative method to continuously monitor the mutarotation of sugars.

Wang, Yangyang [ORNL; Wlodarczyk, Patryk [Institute ofNon-Ferrous Metals, Sowinskiego Gliwice, POLAND; Sokolov, Alexei P [ORNL; Paluch, Marian W [ORNL

2013-01-01T23:59:59.000Z

10

A Review Of Water Contents Of Nominally Anhydrous Natural Minerals In The  

Open Energy Info (EERE)

A Review Of Water Contents Of Nominally Anhydrous Natural Minerals In The A Review Of Water Contents Of Nominally Anhydrous Natural Minerals In The Mantles Of Earth, Mars And The Moon Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: A Review Of Water Contents Of Nominally Anhydrous Natural Minerals In The Mantles Of Earth, Mars And The Moon Details Activities (0) Areas (0) Regions (0) Abstract: Olivine, pyroxene and garnet are nominally anhydrous but can accommodate tens to hundreds of parts per million (ppm) H2O or "water" in the form of protons incorporated in defects in their mineral structure. This review concerns the amount of water in nominally anhydrous minerals from mantle and mantle-derived rocks: peridotites, eclogites, megacrysts, basalts and kimberlites. Trends between internal and external parameters

11

Kinetics of ethanol dehydrogenation into ethyl acetate  

Science Journals Connector (OSTI)

The kinetics of gas-phase dehydrogenation of ethanol into ethyl acetate over a copper-zinc- ... means to design a reactor for dehydrogenation of ethanol into ethyl acetate in different regimes.

V. A. Men’shchikov; L. Kh. Gol’dshtein; I. P. Semenov

2014-01-01T23:59:59.000Z

12

Retention of anhydrous ammonia as influenced by clay mineral types, cations, temperature and moisture  

E-Print Network (OSTI)

to various temperature levels . . . . . ~ 20 5a 6. 70 Ammoni. a retained sxuressed as psr cent of cation-exchange capacity for olays treated with anhydrous ammonia prior to heating to various temperature levels . ~. . . . . . ~ ~ . 21 Ammonia retained... encountered in the use of anhydrous ammoni. . . REVIEW OF LITER4TURE Some of the early work with anhydx ous ammonia was done by anderson, et al. (2), and Enderson and Eattson (3). St that t1ms anhydrous ammonia as sn inorganic source of nitrogen fertiliaer...

McBee, George G

1956-01-01T23:59:59.000Z

13

Energy Balance for Ethyl Alcohol Production from Crops  

Science Journals Connector (OSTI)

...used in agricultural and industrial processing, except the solar energy that the plants use for growth. Moreira and Goldemberg...which they live to-gether in the Serengeti National Park of Tanzania. During the wet season, which extends from November through...

JOSÉ GOMES DA SILVA; GIL EDUARDO SERRA; JOSÉ ROBERTO MOREIRA; JOSÉ CARLOS CONÇALVES; JOSÉ GOLDEMBERG

1978-09-08T23:59:59.000Z

14

LIGNIN BIODEGRADATION AND THE PRODUCTION OF ETHYL ALCOHOL FROM CELLULOSE  

E-Print Network (OSTI)

and Moore, W. E. , Removing lignin from wood with white-rotof carbohydrates on lignin degradation by the white-rotP. and Eriksson, K. -E. , Lignin degradation and utilization

Rosenberg, S.L.

2013-01-01T23:59:59.000Z

15

Alcohol Consumption  

Science Journals Connector (OSTI)

Different forms of alcohol have different functions: as part of cleaners, fuel, medicine, etc. Worldwide the substance is well known as a component of different alcoholic beverages. These beverages differ no...

Gundula Barsch

2008-01-01T23:59:59.000Z

16

An investigation of some of the effects of anhydrous ammonia on the clay minerals montmorillonite and illite  

E-Print Network (OSTI)

with various dominant ions on the exchange complex. 2. The effect of heat in an atmosphere of steam on the (001) spacing of montmorillonite saturated with various ions and treated with anhydrous ammonia. 3. The effect of drying at 110?C. for 24. hours... on the (001) spacing of montmorillonite saturated with various dominant ions and treated with anhydrous ammonia? 4.. The effect of relative humidity and anhydrous ammonia on the (001) spacing of illite with various dominant ions on the exchange complex...

Whiteley, Eli Lamar

2013-10-04T23:59:59.000Z

17

Anhydrous Phosphoric Acid Functionalized Sintered Mesoporous Silica Nanocomposite Proton Exchange Membranes for Fuel Cells  

Science Journals Connector (OSTI)

Anhydrous Phosphoric Acid Functionalized Sintered Mesoporous Silica Nanocomposite Proton Exchange Membranes for Fuel Cells ... The cell performance and stability may be further improved through an optimization of the interfacial contact between the electrocatalytic layer and the inorganic membrane. ... polycondensation procedure was optimized for individual case of PBI synthesis in order to obtain inherent viscosity of ?1 dL/g. ...

Jie Zeng; Beibei He; Krystina Lamb; Roland De Marco; Pei Kang Shen; San Ping Jiang

2013-10-14T23:59:59.000Z

18

Process for the preparation of ethyl benzene  

DOE Patents (OSTI)

Ethyl benzene is produced in a catalyst bed under 0.25 to 50 atmospheres of pressure and at temperatures in the range of 50.degree. C. to 300.degree. C., using as the catalyst a mole sieve characterized as acidic by feeding ethylene to the catalyst bed while benzene is conveniently added through the reflux to result in a molar excess present in the reactor to that required to react with ethylene, thereby reacting substantially all of the ethylene and recovering benzene as the principal overhead and ethyl benzene and diethyl benzene in the bottoms. The bottoms are fractionated, the ethyl benzene recovered and the bottoms are contacted with benzene in the liquid phase in a fixed bed straight pass reactor under conditions to transalkylate the benzene thereby converting most of the diethyl benzene to ethyl benzene which is again separated and recovered.

Smith, Jr., Lawrence A. (Houston, TX); Arganbright, Robert P. (Houston, TX); Hearn, Dennis (Houston, TX)

1995-01-01T23:59:59.000Z

19

Process for the preparation of ethyl benzene  

DOE Patents (OSTI)

Ethyl benzene is produced in a catalyst bed under 0.25 to 50 atmospheres of pressure and at temperatures in the range of 50 C to 300 C, using as the catalyst a mole sieve characterized as acidic by feeding ethylene to the catalyst bed while benzene is conveniently added through the reflux to result in a molar excess present in the reactor to that required to react with ethylene, thereby reacting substantially all of the ethylene and recovering benzene as the principal overhead and ethyl benzene and diethyl benzene in the bottoms. The bottoms are fractionated, the ethyl benzene recovered and the bottoms are contacted with benzene in the liquid phase in a fixed bed straight pass reactor under conditions to transalkylate the benzene thereby converting most of the diethyl benzene to ethyl benzene which is again separated and recovered. 2 figs.

Smith, L.A. Jr.; Arganbright, R.P.; Hearn, D.

1995-12-19T23:59:59.000Z

20

Isobaric vapor–liquid equilibria of binary system ethyl acetate + ethyl benzene + lithium bromide  

Science Journals Connector (OSTI)

Lithium bromide salt (99.9 wt% purity) ... . The salt studied was dissolved in ethyl acetate as a solvent to the saturated level...

Zaid Ahmed Al-Anber; Munther Issa Kandah…

2013-05-01T23:59:59.000Z

Note: This page contains sample records for the topic "anhydrous ethyl alcohol" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Production of anhydrous aluminum chloride composition and process for electrolysis thereof  

DOE Patents (OSTI)

A process for producing an anhydrous aluminum chloride composition from a water-based aluminous material such as a slurry of aluminum hydroxide in a multistage extraction process in which the aluminum ion is first extracted into an organic liquid containing an acidic extractant and then extracted from the organic phase into an alkali metal chloride or chlorides to form a melt containing a mixture of chlorides of alkali metal and aluminum. In the process, the organic liquid may be recycled. In addition, the process advantageously includes an electrolysis cell for producing metallic aluminum and the alkali metal chloride or chlorides may be recycled for extraction of the aluminum from the organic phase.

Vandegrift, George F. (Bolingbrook, Naperville, IL); Krumpelt, Michael (Naperville, IL); Horwitz, E. Philip (Hinsdale, IL)

1983-01-01T23:59:59.000Z

22

Molecular dynamics simulation of anhydrous lithium acetate: crystalline and molten phases  

Science Journals Connector (OSTI)

The results of molecular dynamics simulations of the crystalline and molten phase of anhydrous lithium acetate are presented. The potential parameters were obtained from empirical fitting to the crystalline phases of the material. The simulations were carried out for 216 molecules in an NPT ensemble using the DLPOLY program. A structural model is proposed for both the crystalline and molten phases of lithium acetate. Calculated values of the melting point, diffusion coefficient and structural parameters of lithium acetate are in reasonable agreement with experimental results.

L.S. Barreto; K.A. Mort; R.A. Jackson; O.L. Alves

2002-01-01T23:59:59.000Z

23

Optimizing the efficiency of anhydrous ethanol purification via regenerable molecular sieve  

Science Journals Connector (OSTI)

Abstract In response to the global energy development trend and greenhouse effects, bio-energy applications are gradually being taken seriously. Gasohol is an alternative fuel that consists of anhydrous ethanol (purity 99.3 wt% or higher) blended with gasoline, which produces less air pollution than standard car fuels. A system was constructed for bio-ethanol production from molasses feedstock. The molasses was fermented and then distilled using a distillation tower, producing up to 90 wt% ethanol concentration. This sample was further concentrated using 3A-type molecular sieves to adsorb water from the ethanol samples until saturated. The sieves were then regenerated for reuse via continuous heating by high-temperature nitrogen. The response surface methodology was applied to determine an optimized operational model for regeneration of molecular sieves. The results indicate that the cost of molecular sieve regeneration (unit energy yield was 0.283 L/kW h) which can stand comparison with other purify methods. The optimal parameters were at a temperature of 193 °C and a heating time of 7 h. 40 min. The results also demonstrated that a yield of 60 L anhydrous ethanol required energy consumption of 212.1 kW h.

Wei-Cheng Chen; Chung-Teh Sheng; Yu-Cheng Liu; Wei-Jen Chen; Wen-Luh Huang; Shih-Hsien Chang; Wei-Che Chang

2014-01-01T23:59:59.000Z

24

Growth of Fe3N films via chemical vapor deposition of iron acetylacetonate and anhydrous ammonia  

Science Journals Connector (OSTI)

Polycrystalline Fe3N films have been grown via chemical vapor deposition (CVD) on 50-?m thick polycrystalline Ti substrates using iron acetylacetonate (IAA) and anhydrous ammonia (NH3) in a cold-wall vertical pancake-style reactor. X-ray diffraction data indicated that single phase Fe3N was present in films deposited at and above 600°C; below this temperature no deposition occurred. The composition of the Fe3N films did not vary with changes in the deposition temperature, the NH3 flow rate or the deposition rate at a constant deposition pressure of 100 Torr. The surface macrostructure of the as-deposited films was independent of the deposition temperature and was very similar to that of the uncoated Ti substrate. The microstructure of the films was porous with a thickness variation of ?1 ?m across the surface of the films. Larger grains were produced at 600 and 800°C, while smaller and more uniform grains were produced at 700°C. Energy dispersive X-ray data indicated that films deposited at and above 600°C contained low levels of both carbon and oxygen.

S.L. Roberson; D. Finello; A.D. Banks; R.F. Davis

1998-01-01T23:59:59.000Z

25

?9-Tetrahydrocannabinol and Ethyl Alcohol: Evidence for Cross-Tolerance in the Rat  

Science Journals Connector (OSTI)

...332 (1968). 3. R. K. Kubena and H. Barry ill, J. Pharmacol. Exp. Ther. 173, 94 (1970); B. C. Bose, A. W. Saifi, A. W. Bhagwat, Arch. Int. Pharmacodyn. Ther. 141, 520 (1963). 4. H. I. Bicher and R. Mechoulam, Arch. Int...

L. Michael Newman; Michael P. Lutz; Michael H. Gould; Edward F. Domino

1972-03-03T23:59:59.000Z

26

Furfuryl alcohol cellular product  

DOE Patents (OSTI)

Self-extinguishing rigid foam products are formed by polymerization of furfuryl alcohol in the presence of a lightweight, particulate, filler, zinc chloride and selected catalysts.

Sugama, T.; Kukacka, L.E.

1982-05-26T23:59:59.000Z

27

Supported metal catalysts for alcohol/sugar alcohol steam reforming  

SciTech Connect

Despite extensive studies on hydrogen production via steam reforming of alcohols and sugar alcohols, catalysts typically suffer a variety of issues from poor hydrogen selectivity to rapid deactivation. Here, we summarize recent advances in fundamental understanding of functionality and structure of catalysts for alcohol/sugar alcohol steam reforming, and provide perspectives on further development required to design highly efficient steam reforming catalysts.

Davidson, Stephen; Zhang, He; Sun, Junming; Wang, Yong

2014-08-21T23:59:59.000Z

28

Alcohol | OpenEI  

Open Energy Info (EERE)

Alcohol Alcohol Dataset Summary Description The Energy Statistics Database contains comprehensive energy statistics on the production, trade, conversion and final consumption of primary and secondary; conventional and non-conventional; and new and renewable sources of energy. The Energy Statistics dataset, covering the period from 1990 on, is available at UNdata. This dataset relates to the consumption of alcohol by the transportation industry. Source United Nations (UN) Date Released December 09th, 2009 (5 years ago) Date Updated Unknown Keywords Agriculture Alcohol consumption transportation industry UN Data application/xml icon UN Data: consumption by transportation industry XML (xml, 95 KiB) text/csv icon UN Data: consumption by transportation industry XLS (csv, 21.6 KiB)

29

Alcohol Poisoning Death in New Mexico  

E-Print Network (OSTI)

Alcohol poisoning results from the rapid ingestion of large quantities of alcohol, which can lead to very high blood alcohol concentrations and death. In the past several years, the highly publicized alcohol-poisoning

unknown authors

30

Fuel alcohol opportunities for Indiana  

SciTech Connect

Prepared at the request of US Senator Birch Bayh, Chairman of the National Alcohol Fuels Commission, this study may be best utilized as a guidebook and resource manual to foster the development of a statewide fuel alcohol plan. It examines sectors in Indiana which will impact or be impacted upon by the fuel alcohol industry. The study describes fuel alcohol technologies that could be pertinent to Indiana and also looks closely at how such a fuel alcohol industry may affect the economic and policy development of the State. Finally, the study presents options for Indiana, taking into account the national context of the developing fuel alcohol industry which, unlike many others, will be highly decentralized and more under the control of the lifeblood of our society - the agricultural community.

None

1980-08-01T23:59:59.000Z

31

Hydrogen-bond equilibria and life times in a supercooled monohydroxy alcohol  

E-Print Network (OSTI)

Dielectric loss spectra covering 13 decades in frequency were collected for 2-ethyl-1-hexanol, a monohydroxy alcohol that exhibits a prominent Debye-like relaxation, typical for several classes of hydrogen-bonded liquids. The thermal variation of the dielectric absorption amplitude agrees well with that of the hydrogen-bond equilibrium population, experimentally mapped out using near infrared (NIR) and nuclear magnetic resonance (NMR) measurements. Despite this agreement, temperature-jump NIR spectroscopy reveals that the hydrogen-bond switching rate does not define the frequency position of the prominent absorption peak. This contrasts with widespread notions and models based thereon, but is consistent with a recent approach.

C. Gainaru; S. Kastner; F. Mayr; P. Lunkenheimer; S. Schildmann; H. J. Weber; W. Hiller; A. Loidl; R. Böhmer

2011-06-29T23:59:59.000Z

32

Alcohol Use, Comorbidity, and Mortality  

E-Print Network (OSTI)

with alcohol use: previous heart attack, previous stroke,and prior history of heart attack, stroke, hypertension, andNonsmoker Hypertension, % Heart attack, % Stroke, % Diabetes

2006-01-01T23:59:59.000Z

33

Alcohol policy process in Thailand.  

E-Print Network (OSTI)

??The thesis describes and analyses the Thai alcohol policy process in the period 1997 - 2006, in order to investigate the characteristics and areas for… (more)

Thaksaphon, Thamarangsi

2008-01-01T23:59:59.000Z

34

Aptamer-Based Microcantilever Sensor for O-ethyl S-[2(diisopropylamino)ethyl] methylphosphonothiolate, Sarin Detection and Kinetic Analysis  

Science Journals Connector (OSTI)

Abstract A novel method for O-ethyl S-[2(diisopropylamino)ethyl] methylphosphonothiolate (VX), sarin detection and kinetic analysis based on piezoresistive microcantilever aptasensor was proposed, where VX and sarin aptamers were immobilized on the microcantilever surface by biotin-avidin binding system. A linear relationship between the response voltage and the concentration of VX in the range of 2?60 ?g L?1 was obtained, the linear regression equation was ?Ue = 0.886C ? 1.039 (n = 5, R = 0.984, p < 0.001) and the detection limit was 2 ?g L?1 (S/N ?A linear relationship between the response voltage and the concentration of sarin in the range of 10?60 ?g L?1 was obtained, the linear regression equation was ?Ue = 0.716C ? 2.304 (n = 5, R = 0.996, p < 0.001) and the detection limit was 10 ?g L?1 (S/N ?The sensor showed no response for O-butyl methylphosphonochloridate, a structural analog of VX and sarin, indicating a high specificity and good selectivity. On this basis, a reaction kinetic model based on receptor-ligand binding and the relationship with response voltage was established. Response voltage (?Ue) and response time (t0) obtained from the fitting equation on different concentrations of VX and sarin fitted well with the measured values.

Zhi-Wei LIU; Zhao-Yang TONG; Lan-Qun HAO; Bing LIU; Xi-Hui MU; Jin-Ping ZHANG; Chuan GAO

2014-01-01T23:59:59.000Z

35

Pancreatic injury in hepatic alcohol dehydrogenase-deficient deer mice after subchronic exposure to ethanol  

SciTech Connect

Pancreatitis caused by activation of digestive zymogens in the exocrine pancreas is a serious chronic health problem in alcoholic patients. However, mechanism of alcoholic pancreatitis remains obscure due to lack of a suitable animal model. Earlier, we reported pancreatic injury and substantial increases in endogenous formation of fatty acid ethyl esters (FAEEs) in the pancreas of hepatic alcohol dehydrogenase (ADH)-deficient (ADH{sup -}) deer mice fed 4% ethanol. To understand the mechanism of alcoholic pancreatitis, we evaluated dose-dependent metabolism of ethanol and related pancreatic injury in ADH{sup -} and hepatic ADH-normal (ADH{sup +}) deer mice fed 1%, 2% or 3.5% ethanol via Lieber-DeCarli liquid diet daily for 2 months. Blood alcohol concentration (BAC) was remarkably increased and the concentration was {approx} 1.5-fold greater in ADH{sup -} vs. ADH{sup +} deer mice fed 3.5% ethanol. At the end of the experiment, remarkable increases in pancreatic FAEEs and significant pancreatic injury indicated by the presence of prominent perinuclear space, pyknotic nuclei, apoptotic bodies and dilation of glandular ER were found only in ADH{sup -} deer mice fed 3.5% ethanol. This pancreatic injury was further supported by increased plasma lipase and pancreatic cathepsin B (a lysosomal hydrolase capable of activating trypsinogen), trypsinogen activation peptide (by-product of trypsinogen activation process) and glucose-regulated protein 78 (endoplasmic reticulum stress marker). These findings suggest that ADH-deficiency and high alcohol levels in the body are the key factors in ethanol-induced pancreatic injury. Therefore, determining how this early stage of pancreatic injury advances to inflammation stage could be important for understanding the mechanism(s) of alcoholic pancreatitis.

Kaphalia, Bhupendra S., E-mail: bkaphali@utmb.ed [Department of Pathology, University of Texas Medical Branch, Galveston, TX 77555 (United States); Bhopale, Kamlesh K.; Kondraganti, Shakuntala; Wu Hai; Boor, Paul J.; Ansari, G.A. Shakeel [Department of Pathology, University of Texas Medical Branch, Galveston, TX 77555 (United States)

2010-08-01T23:59:59.000Z

36

Gene therapy in alcoholic rats  

NLE Websites -- All DOE Office Websites (Extended Search)

70 70 Sept. 9, 2001 Gene Therapy Reduces Drinking in "Alcoholic" Rats UPTON, NY - Scientists at the U.S. Department of Energy's Brookhaven National Laboratory have shown that increasing the level of a brain protein important for transmitting pleasure signals can turn rats that prefer alcohol into light drinkers, and those with no preference into near teetotalers. The findings, published in the first September 2001 issue of the Journal of Neurochemistry (Vol. 78, No. 5), may have implications for the prevention and treatment of alcoholism in humans. "This is a preliminary study, but when you see a rat that chooses to drink 80 to 90 percent of its daily fluid as alcohol, and then three days later it's down to 20 percent, that's a dramatic drop in alcohol intake - a very clear change in behavior," said Panayotis Thanos, the lead researcher. "This gives us great hope that we can refine this treatment for future clinical use."

37

Reactions of Ethyl Groups on a Model Chromia Surface: Ethyl Chloride on Stoichiometric Alpha-Cr2O3(1012)  

SciTech Connect

The reaction of CH3CH2Cl over the nearly-stoichiometric ?-Cr2O3 (1 0 View the MathML source 2) surface yields gas phase CH2double bond; length as m-dashCH2, CH3CH3, H2 and surface chlorine adatoms. The decomposition reaction is initiated via C-Cl bond cleavage to give a surface ethyl (CH3CH2-) intermediate. A rate-limiting ?-hydride elimination from the surface ethyl species produces gas phase CH2double bond; length as m-dashCH2 and surface hydrogen atoms. Two parallel competing reactions form CH3CH3, via ?-hydride addition to remaining surface ethyl species (reductive elimination), and H2, via the combination of two surface hydrogen atoms. The chlorine freed from the dissociation of CH3CH2Cl binds at the five-coordinate surface Cr3+ sites on the stoichiometric surface and inhibits the surface chemistry via simple site blocking. No surface carbon deposition is observed from the thermal reaction of ethyl chloride, suggesting that ethyl intermediates are not primary coke forming intermediates in the dehydrogenation of ethane over (1 0 View the MathML source 2) facets of ?-Cr2O3.

Brooks, J.; Ma, Q; Cox, D

2009-01-01T23:59:59.000Z

38

Catalyst Activity Comparison of Alcohols over Zeolites. | EMSL  

NLE Websites -- All DOE Office Websites (Extended Search)

Activity Comparison of Alcohols over Zeolites. Catalyst Activity Comparison of Alcohols over Zeolites. Abstract: Alcohol transformation to transportation fuel range hydrocarbon on...

39

Hello, my name is ____, and I'm an alcoholic: A study of organizational identification and commitment to Alcoholics Anonymous  

E-Print Network (OSTI)

vice (www.alcoholics- anonymous.org/ The alcoholic can recover, n.d.). This description of the dual components of alcoholism provides a glimpse into the difficulties alcoholics face, once they realize they have a drinking problem. A lifetime...

Hall, Dana Ferguson

2008-07-31T23:59:59.000Z

40

Small angle neutron scattering study of deuterated sodium dodecylsulfate micellization in dilute poly((2edimethylamino)ethyl methacrylate) solutions  

E-Print Network (OSTI)

Small angle neutron scattering study of deuterated sodium dodecylsulfate micellization in dilute 2010 Keywords: Poly((2edimethylamino)ethyl methacrylate) Micelle Small angle neutron scattering a b angle neutron scattering. We found three transitions of the poly ((2edimethylamino)ethyl methacrylate

Kofinas, Peter

Note: This page contains sample records for the topic "anhydrous ethyl alcohol" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Detection of Benzene, Toluene, Ethyl Benzene, and Xylenes (BTEX) Using Toluene Dioxygenase-Peroxidase Coupling Reactions  

E-Print Network (OSTI)

bioassay may be suitable for field monitoring of BTEX to identify and track contaminated water and follow in contaminated water because of their accuracy and sensitivity. Although very sensitive, the cost associatedDetection of Benzene, Toluene, Ethyl Benzene, and Xylenes (BTEX) Using Toluene Dioxygenase

Chen, Wilfred

42

Proposed replacement and operation of the anhydrous hydrogen fluoride supply and fluidized-bed reactor system at Building 9212. Draft environmental assessment  

SciTech Connect

The US Department of Energy (DOE) proposes to replace the existing anhydrous hydrogen fluoride (AHF) supply and fluidized-bed reactor systems for the Weapons Grade Highly Enriched Uranium Chemical Recovery and Recycle Facility, Building 9212, which is Iocated within the Y-12 Plant on DOE`s Oak Ridge Reservation in Oak Ridge, Tennessee. The current AHF supply and fluidized-bed reactor systems were designed and constructed more than 40 years ago. Because of their deteriorating condition, the corrosive nature of the materials processed, and the antiquated design philosophy upon which they are based, their long-term reliability cannot be assured. The current AHF supply system cannot mitigate an accidental release of AHF and vents fugitive AHF directly to the atmosphere during operations. the proposed action would reduce the risk of exposing the Y-12 Plant work force, the public, and the environment to an accidental release of AHF and would ensure the continuing ability of the Y-12 Plant to manufacture highly enriched uranium metal and process uranium from retired weapons for storage.

NONE

1995-03-01T23:59:59.000Z

43

Proposed replacement and operation of the anhydrous hydrogen fluoride supply and fluidized-bed chemical processing systems at Building 9212, Y-12 Plant, Oak Ridge, Tennessee  

SciTech Connect

The US Department of Energy (DOE) proposes to replace the existing anhydrous hydrogen fluoride (AHF) supply and fluidized-bed reactor systems for the Weapons Grade Highly Enriched Uranium Chemical Recovery and Recycle Facility, Building 9212, which is located within the Y-12 Plant on DOE`s Oak Ridge Reservation in Oak Ridge, Tennessee. The proposed replacement system would be based upon modern design criteria and safety analyses. The replacement AHF supply and distribution system equipment would be located on the existing Dock 8/8A at Building 9212. Utilities would be extended to the dock to service the process equipment. The following process equipment modules would be prefabricated for installation at the modified dock: an AHF cylinder enclosure, an AHF supply manifold and vaporizer module, an AHF sump tank and transfer skid, and an AHF supply off-gas scrubber assembly module. The fluidized-bed reactor system would be constructed in an area adjacent to the existing system in Building 9212. The replacement equipment would consist of a new reduction fluidized-bed reactor, a hydrofluorination fluidized-bed reactor, and associated air emission control equipment. The no-action alternative, which is the continued operation of the existing AHF supply and fluidized-bed reactor systems, was also evaluated.

NONE

1995-09-01T23:59:59.000Z

44

Alcohol-based fuels from syngases  

SciTech Connect

Development of catalysts and reactor systems for producing alcohol-based fuels from coal-derived synthesis gases is outlined. Also, utilization of alcohol-based fuels either as gasoline blending stocks at 10-20% addition rates or as straight-run fuels is discussed. (Refs. 4).

Greene, M.I.

1982-08-01T23:59:59.000Z

45

Design Case Summary: Production of Mixed Alcohols from Municipal...  

Office of Environmental Management (EM)

Design Case Summary: Production of Mixed Alcohols from Municipal Solid Waste via Gasification Design Case Summary: Production of Mixed Alcohols from Municipal Solid Waste via...

46

Thermochemical Ethanol via Indirect Gasification and Mixed Alcohol...  

Energy Savers (EERE)

Ethanol via Indirect Gasification and Mixed Alcohol Synthesis of Lignocellulosic Biomass Thermochemical Ethanol via Indirect Gasification and Mixed Alcohol Synthesis of...

47

Application of sPC-SAFT-JC and sPC-SAFT-GV to Phase Equilibria Predictions of Alkane/Alcohol, Alcohol/Alcohol, and Water/Alcohol Binary Systems  

Science Journals Connector (OSTI)

Application of sPC-SAFT-JC and sPC-SAFT-GV to Phase Equilibria Predictions of Alkane/Alcohol, Alcohol/Alcohol, and Water/Alcohol Binary Systems ... This paper reports on the ability of sPC-SAFT extended with the polar terms of Gross and Vrabec (GV) and Jog and Chapman (JC) to predict the phase equilibria of alkane/alcohol, alcohol/alcohol, and water/alcohol binary systems. ... For these selected binary systems, the GV and JC polar terms deliver similar results when incorporated into sPC-SAFT. ...

Adriaan J. de Villiers; Cara E. Schwarz; Krasimir G. Chobanov; Andries J. Burger

2014-03-12T23:59:59.000Z

48

Storage effects on desorption efficiencies of methyl ethyl ketone and styrene collected on activated charcoal  

E-Print Network (OSTI)

efficier&cy nf methyl etiiy', Ketone and styrene monomer adsorbed on activated charcoal samples, and stored under isotherm&al condit'ions, were investigated as a function of storage time. The dependence of the storage time effects on the storage temp...- erature and compound concentration were also studied. Results showed no siqnif', cant storag&e time effects on adsorbed styrene after sixty days of storage. A very significant decrease in the desorption ef iciency of methyl ethyl ketone was observed...

Dommer, Richard Alvin

2012-06-07T23:59:59.000Z

49

Dynamic Simulation of Startup in Ethyl tert-Butyl Ether Reactive Distillation with Input Multiplicity  

Science Journals Connector (OSTI)

Dynamic Simulation of Startup in Ethyl tert-Butyl Ether Reactive Distillation with Input Multiplicity ... However, smaller internal rates inside the column that result from lower reboiler and condenser duty could increase the potential risk of flooding in the column and reduce the availability of reactants in the reactive section. ... Column simulations performed using both Pro/II and SpeedUp showed excellent agreement with previously published exptl. ...

Budi H. Bisowarno; Moses O. Tadé

2000-05-09T23:59:59.000Z

50

Association Behavior of Biotinylated and Non-Biotinylated PolyEthylene Oxide-b-Poly(2-(Diethylamino)Ethyl Methacrylate)  

E-Print Network (OSTI)

Biotinylated and non-biotinylated copolymers of ethylene oxide (EO) and 2-(diethylamino)ethyl methacrylate (DEAEMA) were synthesized by the atom transfer radical polymerization technique (ATRP). The chemical compositions ...

Tan, J. F.

51

Is alcohol more dangerous than heroin? The physical, social and financial costs of alcohol  

Science Journals Connector (OSTI)

A recent paper claimed in its classification of harmful substances, that alcohol is more dangerous than heroin. This paper aims to weigh up some of the evidence in the literature on the physical, social and financial effects of alcohol and the associated disease burden. We will also explore alcohol within the context of emergency department (ED) presentations. Reasons for ED attendance can be overtly and directly alcohol related such as alcohol intoxication, assaults, injuries and falls and indirectly such as child neglect, psychological problems and chronic diseases. Alcohol is often viewed as an isolated incident or factor for ED presentations but there are data that refute this perception. In ED, the priority is to treat the patient and their primary complaint, however it may be appropriate to screen for alcohol use, give advice and potentially offer an intervention to the patient. With the recent UK and Australian guidelines on reducing health risks from drinking alcohol, the ED has the ability to play an active role in reducing the harmful effects of alcohol through screening, advising and undertaking intervention as appropriate. However this cannot be achieved in isolation but within the broader political and health policy framework. There is now a growing body of literature supporting the need to make alcohol less affordable, less easy to buy and reducing alcohol advertising. Although alcohol is a legal substance, this paper concludes that examining the wider effects in physical, social and financial terms, alcohol is more dangerous than heroin. It has become an endemic problem in society affecting the individual and the whole community.

Geraldine A. Lee; Marcus Forsythe

2011-01-01T23:59:59.000Z

52

Preventing Theft of Anhydrous Ammonia  

E-Print Network (OSTI)

to occur in waves, with thieves striking the same location several times. Thefts have occurred at such unlikely places as refrig- eration systems, underground pipelines and rail cars. However, most criminals steal from above-ground tanks on farms... such as bottles or tanks may be left behind; these pose a risk to anyone who comes across them and handles them. Signs of Theft Evidence of theft includes valves not tightly closed or that seem to have been tampered with, footprints in the soil, and tire...

Smith, David

2004-09-16T23:59:59.000Z

53

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Ethanol Plant Production Ethanol Plant Production Definitions Key Terms Definition Barrel A unit of volume equal to 42 U.S. gallons. Fuel Ethanol An anhydrous alcohol (ethanol with less than 1% water) intended for gasoline blending as described in the Oxygenates definition. Oxygenates Substances which, when added to gasoline, increase the amount of oxygen in that gasoline blend. Ethanol, Methyl Tertiary Butyl Ether (MTBE), Ethyl Tertiary Butyl Ether (ETBE), and methanol are common oxygenates. Fuel Ethanol: Blends of up to 10 percent by volume anhydrous ethanol (200 proof) (commonly referred to as the "gasohol waiver"). Methanol: Blends of methanol and gasoline-grade tertiary butyl alcohol (GTBA) such that the total oxygen content does not exceed 3.5 percent by weight and the ratio of methanol to GTBA is less than or equal to 1. It is also specified that this blended fuel must meet ASTM volatility specifications (commonly referred to as the "ARCO" waiver).

54

Third international symposium on alcohol fuels technology  

SciTech Connect

At the opening of the Symposium, Dr. Sharrah, Senior Vice President of Continental Oil Company, addressed the attendees, and his remarks are included in this volume. The Symposium was concluded by workshops which addressed specific topics. The topical titles are as follows: alcohol uses; production; environment and safety; and socio-economic. The workshops reflected a growing confidence among the attendees that the alcohols from coal, remote natural gas and biomass do offer alternatives to petroleum fuels. Further, they may, in the long run, prove to be equal or superior to the petroleum fuels when the aspects of performance, environment, health and safety are combined with the renewable aspect of the biomass derived alcohols. Although considerable activity in the production and use of alcohols is now appearing in many parts of the world, the absence of strong, broad scale assessment and support for these fuels by the United States Federal Government was a noted point of concern by the attendees. The environmental consequence of using alcohols continues to be more benign in general than the petroleum based fuels. The exception is the family of aldehydes. Although the aldehydes are easily suppressed by catalysts, it is important to understand their production in the combustion process. Progress is being made in this regard. Of course, the goal is to burn the alcohols so cleanly that catalytic equipment can be eliminated. Separate abstracts are prepared for the Energy Data Base for individual presentations.

none,

1980-04-01T23:59:59.000Z

55

E-Print Network 3.0 - alcohols catalyst names Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

synthesized catalysts for alcohol synthesis. We focus on structural... the use of biogas to create alcohol for fuel. Higher alcohols ... Source: Dunin-Borkowski, Rafal E. -...

56

E-Print Network 3.0 - alcohol dependence results Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

With Deprivation and Summary: between age at onset of alcohol use and DSM-IV alcohol dependence: results of the National Longitudinal... at onset of alcohol use...

57

E-Print Network 3.0 - alcohol breath tests Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

VERSUS SOPHISTICATED MODELS OF BREATH ALCOHOL Summary: Alcohol & Alcoholism, Vol. 31, No. 1, pp. 61-67, 1996 SIMPLE VERSUS SOPHISTICATED MODELS OF BREATH... -2420, USA,...

58

E-Print Network 3.0 - acute alcohol intoxication Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

to Alcohol Summary: "high" and "intoxication" during an intravenous (IV) alcohol infusion. Methods: Nine healthy control... (60 mg% 5 mg%) alcohol infusion. Numerical ratings...

59

E-Print Network 3.0 - alcohol effects Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

comply with all of the attached alcohol policies. Ticketed events serving alcohol must rent... that I have read and understood all policies, including the alcohol policy and I...

60

E-Print Network 3.0 - alcoholic beverage hormesis Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

may approve the sale of alcohol on campus, only the Division of Alcoholic Beverages... . Advertising for any university event where alcoholic ... Source: Sura, Philip - Department...

Note: This page contains sample records for the topic "anhydrous ethyl alcohol" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Biosynthesis and urinary excretion of methyl sulfonium derivatives of the sulfur mustard analog, 2-chloroethyl ethyl sulfide, and other thioethers  

SciTech Connect

Thioether methyltransferase was previously shown to catalyze the S-adenosylmethionine-dependent methylation of diemthyl selenide, dimethyl telluride, and various thioethers to produce the corresponding methyl onium ions. In this paper we show that the following thioethers are also substrates for this enzyme in vitro: 2-hydroxyethyl ethyl sulfide, 2-chloroethyl ethyl sulfide, thiodiglycol, t-butyl sulfide, and isopropyl sulfide. To demonstrate thioether methylation in vivo, mice were injected with (methyl-{sup 3}H)methionine plus different thioethers, and extracts of lungs, livers, kidneys, and urine were analyzed by high-performance liquid chromatography for the presence of ({sup 3}H)methyl sulfonium ions. The following thioethers were tested, and all were found to be methylated in vivo: dimethyl sulfide, diethyl sulfide, methyl n-propyl sulfide, tetrahydrothiophene, 2-(methylthio)ethylamine, 2-hydroxyethyl ethyl sulfide, and 2-chloroethyl ethyl sulfide. This supports our hypothesis that the physiological role of thioether methyltransferase is to methylate seleno-, telluro-, and thioethers to more water-soluble onium ions suitable for urinary excretion. Conversion of the mustard gas analog, 2-chloroethyl ethyl sulfide, to the methyl sulfonium derivative represents a newly discovered mechanism for biochemical detoxification of sulfur mustards, as this conversion blocks formation of the reactive episulfonium ion that is the ultimate alkylating agent for this class of compounds.

Mozier, N.M.; Hoffman, J.L. (Univ. of Louisville, KY (USA))

1990-12-01T23:59:59.000Z

62

Extended performance of alcohol fumigation in diesel engines through different multipoint alcohol injection timing cycles  

SciTech Connect

This paper reports on the results of using multipoint port injection alcohol fumigation of a four-cycle turbocharged diesel engine in which the fumigation injection cycle was varied. The three cycles, dual with one-half of the alcohol injection on each engine revolution, single with all of the alcohol injection during the open intake valve revolution, and single with all of the alcohol injected during the closed intake valve revolution, lead to significant differences in the engines pressure-volume history and alcohol energy replacement tolerance. The engine was fumigated with both industrial grade ethanol and methanol and complete performance and emissions data (excluding aldehydes) were measured at low, medium, and high values of BMEP and rpm.

Savage, L.D.; White, R.A.; Cole, S.; Pritchett, G.

1986-01-01T23:59:59.000Z

63

Catalytic oxidation of ethyl acetate over La-Co and La-Cu oxides  

Science Journals Connector (OSTI)

Abstract Lanthanum-containing mixed oxides (La-Co and La-Cu) were synthesized by several methods: exotemplating, evaporation, glycine-nitrate and glycine-nitrate-exotemplating. Samples were characterized by thermogravimetry and differential scanning calorimetry, N2 adsorption, temperature programmed reduction, scanning electron microscopy and X-ray diffraction. The materials obtained were tested as catalysts for ethyl acetate oxidation, as a model volatile organic compound. La-Cu samples showed poor catalytic performance, but La-Co materials were much more active than the individual components. Catalytic activity seems to be mainly determined by the easiness of reduction of the catalysts, which is related to the availability of oxygen from the lattice. Catalysts containing Co or Cu in excess of La (on a molar base) were more active than the corresponding mixed oxides consisting of equal amounts of La and the transition metal. Samples prepared by the evaporation method were more active than those prepared by exotemplating, for the same molar ratio. Samples prepared by evaporation and glycine-nitrate methods calcined at 600 °C had a better performance than the corresponding oxides calcined at 300 °C. The most active sample found in this study was the La-Co mixed oxide prepared by the glycine nitrate method and calcined at 600 °C, 100% conversion of ethyl acetate to H2O and CO2 being achieved at 230 °C.

X. Chen; S.A.C. Carabineiro; P.B. Tavares; J.J.M. Órfão; M.F.R. Pereira; J.L. Figueiredo

2014-01-01T23:59:59.000Z

64

The energy relationships of corn production and alcohol fermentation  

Science Journals Connector (OSTI)

The energy relationships of corn production and alcohol fermentation ... The production of alcohol from corn lends itself well to illustrating the practical applications of scientific principles that deal with energy transformations and inefficiencies. ...

Thomas E. Van Koevering; Michael D. Morgan; Thomas J. Younk

1987-01-01T23:59:59.000Z

65

The effects of alcohol use on zinc status  

E-Print Network (OSTI)

Alcohol consumption has been shown to have adverse affects on bone growth and maintenance, although the mechanism has not been elucidated. The objective of this research was to look at the relationship between zinc and alcohol as a possible...

Chapman, Lisa Louise

1998-01-01T23:59:59.000Z

66

Cold-Start Performance and Emissions Behavior of Alcohol Fuels...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Emissions Behavior of Alcohol Fuels in an SIDI Engine Using Transient Hardware-In-Loop Test Meth Cold-Start Performance and Emissions Behavior of Alcohol Fuels in an SIDI Engine...

67

Pharmacokinetic and Pharmacodynamic Drug Interactions with Ethanol (Alcohol)  

Science Journals Connector (OSTI)

Ethanol (alcohol) is one of the most widely used legal drugs in the world. Ethanol is metabolized by alcohol dehydrogenase (ADH) ... lead to a clinically significant pharmacokinetic interaction with ethanol, whic...

Lingtak-Neander Chan; Gail D. Anderson

2014-12-01T23:59:59.000Z

68

An explanation for enhanced perceptions of attractiveness after alcohol consumption  

E-Print Network (OSTI)

An explanation for enhanced perceptions of attractiveness after alcohol consumption L.G. Halseya alcohol consumption increases ratings of attractiveness to faces. This may help to explain increased attraction may be the result of alcohol consumption decreasing ability to detect bilateral asymmetry

Little, Tony

69

Alcohol synthesis from CO or CO.sub.2  

DOE Patents (OSTI)

Methods for producing alcohols from CO or CO.sub.2 and H.sub.2 utilizing a palladium-zinc on alumina catalyst are described. Methods of synthesizing alcohols over various catalysts in microchannels are also described. Ethanol, higher alcohols, and other C.sub.2+ oxygenates can produced utilizing Rh--Mn or a Fisher-Tropsch catalyst.

Hu, Jianli [Kennewick, WA; Dagle, Robert A [Richland, WA; Holladay, Jamelyn D [Kennewick, WA; Cao, Chunshe [Houston, TX; Wang, Yong [Richland, WA; White, James F [Richland, WA; Elliott, Douglas C [Richland, WA; Stevens, Don J [Richland, WA

2010-12-28T23:59:59.000Z

70

Division of Human Resources Alcohol & Drug Testing (CDL)  

E-Print Network (OSTI)

Division of Human Resources Alcohol & Drug Testing (CDL) Definitions of Terms Employee Relations/Alcohol & Drug Testing (CDL) Questions: (813) 974-2970 Rev. 12/2008 The definitions listed below are for common words/phrases used in the alcohol and drug testing procedures. Accident - An occurrence associated

Meyers, Steven D.

71

Division of Human Resources Alcohol & Drug Testing for  

E-Print Network (OSTI)

Division of Human Resources Alcohol & Drug Testing for Jobs Requiring CDL Employee Relations/Alcohol & Drug Testing (CDL) Questions: (813) 974-2970 Rev. 12/2008 · Report for duty or remain on duty requiring-accident testing is required, or until he/she undergoes a post-accident alcohol test, whichever occurs first

Meyers, Steven D.

72

The Employee Stress and Alcohol Project: The development of a computer-based alcohol abuse prevention program for employees  

Science Journals Connector (OSTI)

The Employee Stress and Alcohol Project (ESAP) developed an interactive computer-based alcohol abuse prevention and early intervention program accessible to employees over the Internet. Behavioral health research...

Robert A. Matano Ph.D.…

2000-05-01T23:59:59.000Z

73

REQUEST FORM PERMISSION TO SERVE ALCOHOL  

E-Print Network (OSTI)

. Celebrations held off-site during lunch or other working hours should be strongly discouraged for reasons both of safety and loss of productivity. Employees who consume alcohol during any off-site luncheon or event shall not return to work the same day. If circumstances make it necessary to schedule off-site events

74

Marketing of Unhealthy Foods, Beverages, and Alcohol  

E-Print Network (OSTI)

of other channels (movies, internet, billboards) shows similar exposure levels for youth Many new marketing is it located, what does it advertise and how is it related to intentions and use among young adolescents and driving Risky sexual behaviors Violent or deviant behaviors Alcohol abuse or dependence in both

Illinois at Chicago, University of

75

Atmospheric chemistry of diethyl ether and ethyl tert-butyl ether  

SciTech Connect

The mechanisms for the Cl-initiated and OH-initiated atmospheric oxidation of diethyl ether and ethyl tert-butyl ether (ETBE) have been determined. For diethyl ether the products are ethyl formate and formaldehyde and its atmospheric oxidation can be represented by C{sub 2}H{sub 5}OC{sub 2}H{sub 5} + OH + 2NO {yields} C{sub 2}H{sub 5}OC(O)H + HCHO + 2NO{sub 2} + HO{sub 2}. The mechanism for the atmospheric oxidation of ETBE is more complex, with 80% of the reaction being accounted for in terms of tert-butyl formate and formaldehyde. The remaining 20% the authors ascribe to 2-ethoxy-2-methylpropanal. The atmospheric oxidation of ETBE can be represented by ETBE + OH + 1.8NO {yields} 0.8HCOOC(CH{sub 3}){sub 3} + 0.2C{sub 2}H{sub 5}OC(CH{sub 3}){sub 2}CHO + HO{sub 2} + 0.8HCHO + 1.8NO{sub 2}. THe subsequent atmospheric chemistry of 2-ethoxy-2-methylpropanal the authors estimate to be represented by C{sub 2}H{sub 5}OC(CH{sub 3}){sub 2}CHO + OH + 3NO {yields} CO{sub 2} + H{sub 2}CO + C{sub 2}H{sub 5}OC(O)CH{sub 3} + HO{sub 2} + 3NO{sub 2}. These results are discussed in terms of the reactivity of these compounds in urban atmospheres.

Wallington, T.J.; Japar, S.M. (Ford Motor Company, Dearborn, MI (USA))

1991-03-01T23:59:59.000Z

76

Alcohol-based fuels from syngases  

SciTech Connect

This paper summarizes results of a research program which was undertaken to find the most advantageous method of using methanol in gasoline blends. It is demonstrated that a mixture called methanol and C/sub 2/C/sub 6/ saturated alcohols, called Alkanol fuel, has the potential for providing a gasoline-blending stock superior to that of straight-run methanol or ethanol. Extensive property data and test results are tabulated, plotted, and discussed. Economic considerations are included. 4 refs.

Greene, M.I.

1982-08-01T23:59:59.000Z

77

Physical insight into switchgrass dissolution in the ionic liquid 1-ethyl-3-methylimidazolium acetate  

SciTech Connect

Small-angle neutron scattering was used to characterize solutions of switchgrass and the constituent biopolymers cellulose, hemicellulose, and lignin, as well as a physical mixture of them mimicking the composition of switchgrass, dissolved in the ionic liquid (IL) 1-ethyl-3-methylimidazolium acetate. The results demonstrate that the IL dissolves the cellulose fibrils of switchgrass, although a supramolecular biopolymer network remains that is not present in solutions of the individual biopolymers and that does not self-assemble in a solution containing the physical mixture of the individual biopolymers. The persistence of a network-like structure indicates that dissolving switchgrass in the IL does not disrupt all of the physical entanglements and covalent linkages between the biopolymers created during plant growth. Reconstitution of the IL-dissolved switchgrass yields carbohydrate-rich material containing cellulose with a low degree of crystallinity, as determined by powder X-ray diffraction, which impacts potential down-stream uses of the biopolymers produced by the process. The data suggests that the use of chemical additives which would break bonds that exist between the lignin and hemicellulose might improve the purity of the resulting product, but may not be able to disrupt the highly physically-entangled biopolymer network sufficiently to facilitate their separation.

Wang, Hui [University of Alabama, Tuscaloosa] [University of Alabama, Tuscaloosa; Gurau, Gabriela [University of Alabama, Tuscaloosa] [University of Alabama, Tuscaloosa; Pingali, Sai Venkatesh [ORNL] [ORNL; O'Neil, Hugh [ORNL] [ORNL; Evans, Barbara R [ORNL] [ORNL; Urban, Volker S [ORNL] [ORNL; Heller, William T [ORNL] [ORNL; Rogers, Robin D [University of Alabama, Tuscaloosa] [University of Alabama, Tuscaloosa

2014-01-01T23:59:59.000Z

78

Effect of solvents on the radiation-induced polymerization of ethyl and isopropyl vinyl ethers  

SciTech Connect

The effect of solvents on the radiation-induced cationic polymerization of ethyl and isopropyl vinyl ethers (EVE and IPVE, respectively) was investigated. EVE and IPVE polymerizations were carried out in bulk and in solution under superdry conditions in which polar impurities, especially water, have been reduced to negligible levels. This was accomplished by means of a sodium mirror technique using joint free baked out glass equipment and high vacuum. Plots of the monomer conversions and irradiation times were obtained for EVE and IPVE polymerizations in bulk and in benzene solution at constant monomer concentrations. The monomer concentration dependence of the polymerization rate was studied for EVE polymerization in bulk and in benzene, diethlyl ether, diglyme and methylene chloride, and for IPVE polymerization in bulk and in benzene. Solvent effect on the estimated propagating rate constants was examined for EVE and IPVE polymerization in bulk and in solution. The effect of temperature on the polymerization rate was also investigated for EVE polymerization in bulk ad in benzene, diethyl and diisopropyl ethers, methylene chloride and nitromethane, and for IPVE ploymerization in bulk and in benzene.

Hsieh, W.C.

1981-01-01T23:59:59.000Z

79

Beneficial Effect of Nanoclay in Atom Transfer Radical Polymerization of Ethyl Acrylate:? A One Pot Preparation of Tailor-Made Polymer Nanocomposite  

Science Journals Connector (OSTI)

Beneficial Effect of Nanoclay in Atom Transfer Radical Polymerization of Ethyl Acrylate:? A One Pot Preparation of Tailor-Made Polymer Nanocomposite ... Nanoclays [Cloisite 30B, Cloisite NA+, and Cloisite 20A] were supplied by Southern Clay products, Gonzales, TX. ...

Haimanti Datta; Nikhil K. Singha; Anil K. Bhowmick

2007-12-12T23:59:59.000Z

80

Dry dig: Ethics and alcohol in Middle Eastern archaeological practice  

E-Print Network (OSTI)

ARTICLE DRY DIG ETHICS AND ALCOHOL IN MIDDLE EASTERNhad encountered discussions of ethics, archaeology, andtower discussions regarding ethics and archaeology can ring

Porter, Benjamin W.

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "anhydrous ethyl alcohol" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Catalytic distillation for the synthesis of tertiary butyl alcohol.  

E-Print Network (OSTI)

??Catalytic Distillation for the synthesis of tertiary butyl alcohol (TBA) is investigated in this thesis. The solvent, ethylene glycol, is proposed as a means of… (more)

Safinski, Tomasz

2005-01-01T23:59:59.000Z

82

Cold-Start Performance and Emissions Behavior of Alcohol Fuels...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Emissions Behavior of Alcohol Fuels in an SIDI Engine Using Transient Hardware-In-Loop Test Methods Andrew Ickes & Thomas Wallner Argonne National Laboratory 17 th Directions in...

83

HD Applications of Significantly Downsized SI Engines Using Alcohol...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

SI Engines Using Alcohol DI for Knock Avoidance Direct injection of a second fuel (ethanol or methanol) is explored as a means of avoiding knock in turbocharged,...

84

Hispanics, Blacks and Whites driving under the influence of alcohol: results from the 1995 National Alcohol Survey  

Science Journals Connector (OSTI)

Objective: To report nationwide survey data on patterns of driving under the influence of alcohol among Whites, Blacks and Hispanics. Method: Data were obtained from a probability sample consisting of 1582 Blacks, 1585 Hispanics and 1636 Whites in the US household population. Interviews averaging 1 h in length were conducted in respondents’ homes by trained interviewers. Results: Self-reported rates of driving a car after having drunk enough ‘to be in trouble if stopped by the police’ were highest among White and Hispanic men (22 and 21%, respectively), as were lifetime arrest rates for driving under the influence of alcohol (13% for White men, 19% for Hispanic men). Additionally, our analyses suggest that drinkers who drive under the influence of alcohol are more likely to be men (regardless of ethnicity), consume more alcohol, and be alcohol dependent than drinkers who do not engage in alcohol-impaired driving.

Raul Caetano; Catherine L Clark

2000-01-01T23:59:59.000Z

85

Liver proteomics in progressive alcoholic steatosis  

SciTech Connect

Fatty liver is an early stage of alcoholic and nonalcoholic liver disease (ALD and NALD) that progresses to steatohepatitis and other irreversible conditions. In this study, we identified proteins that were differentially expressed in the livers of rats fed 5% ethanol in a Lieber–DeCarli diet daily for 1 and 3 months by discovery proteomics (two-dimensional gel electrophoresis and mass spectrometry) and non-parametric modeling (Multivariate Adaptive Regression Splines). Hepatic fatty infiltration was significantly higher in ethanol-fed animals as compared to controls, and more pronounced at 3 months of ethanol feeding. Discovery proteomics identified changes in the expression of proteins involved in alcohol, lipid, and amino acid metabolism after ethanol feeding. At 1 and 3 months, 12 and 15 different proteins were differentially expressed. Of the identified proteins, down regulation of alcohol dehydrogenase (? 1.6) at 1 month and up regulation of aldehyde dehydrogenase (2.1) at 3 months could be a protective/adaptive mechanism against ethanol toxicity. In addition, betaine-homocysteine S-methyltransferase 2 a protein responsible for methionine metabolism and previously implicated in fatty liver development was significantly up regulated (1.4) at ethanol-induced fatty liver stage (1 month) while peroxiredoxin-1 was down regulated (? 1.5) at late fatty liver stage (3 months). Nonparametric analysis of the protein spots yielded fewer proteins and narrowed the list of possible markers and identified D-dopachrome tautomerase (? 1.7, at 3 months) as a possible marker for ethanol-induced early steatohepatitis. The observed differential regulation of proteins have potential to serve as biomarker signature for the detection of steatosis and its progression to steatohepatitis once validated in plasma/serum. -- Graphical abstract: The figure shows the Hierarchial cluster analysis of differentially expressed protein spots obtained after ethanol feeding for 1 (1–3) and 3 (4–6) months. C and E represent pair-fed control and ethanol-fed rats, respectively. Highlights: ? Proteins related to ethanol-induced steatosis and mild steatohepatitis are identified. ? ADH1C and ALDH2 involved in alcohol metabolism are differentially expressed at 1 and 3 months. ? Discovery proteomics identified a group of proteins to serve as potential biomarkers. ? Using nonparametric analysis DDT is identified as a possible marker for liver damage.

Fernando, Harshica [Department of Pathology, The University of Texas Medical Branch, Galveston, TX 77555 (United States)] [Department of Pathology, The University of Texas Medical Branch, Galveston, TX 77555 (United States); Wiktorowicz, John E.; Soman, Kizhake V. [Department of Biochemistry and Molecular Biology, The University of Texas Medical Branch, Galveston, TX 77555 (United States)] [Department of Biochemistry and Molecular Biology, The University of Texas Medical Branch, Galveston, TX 77555 (United States); Kaphalia, Bhupendra S.; Khan, M. Firoze [Department of Pathology, The University of Texas Medical Branch, Galveston, TX 77555 (United States)] [Department of Pathology, The University of Texas Medical Branch, Galveston, TX 77555 (United States); Shakeel Ansari, G.A., E-mail: sansari@utmb.edu [Department of Pathology, The University of Texas Medical Branch, Galveston, TX 77555 (United States)

2013-02-01T23:59:59.000Z

86

Extent of Alcohol Consumption among Adult Survivors of Childhood Cancer: The British Childhood Cancer Survivor Study  

Science Journals Connector (OSTI)

...4). Alcohol consumption could exacerbate...6). Alcohol consumption has been investigated...brew or make at home? Current alcohol...estimate their average weekly consumption in units (1 unit...health, pain, and energy/vitality. Using...

Clare Frobisher; Emma R. Lancashire; Raoul C. Reulen; David L. Winter; Michael C.G. Stevens; and Michael M. Hawkins

2010-05-01T23:59:59.000Z

87

Stress, Risk Taking, Alcohol/Drugs, and Parents as Partners  

E-Print Network (OSTI)

college � Particular Interests Alcohol and other drug abuse Prescription stimulant abuse Marijuana, bronchitis, Strep throat 9.0% Internet use/computer games 17.3% Finances 8.9% Depression 16.3% Alcohol use 8 other students are doing #12;Parents Still Matter! � In adolescents and young adults, shift

Stowell, Michael

88

Division of Human Resources Alcohol & Drug Testing (CDL)  

E-Print Network (OSTI)

Division of Human Resources Alcohol & Drug Testing (CDL) Summary of Program Responsibilities Employee Relations/Alcohol & Drug Testing (CDL) Questions: (813) 974-2970 Rev. 12/2008 · Report for duty for eight hours following an accident or until undergoing a post-accident test. · Report for duty or remain

Meyers, Steven D.

89

E-Print Network 3.0 - alcohol consumption city Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Powered by Explorit Topic List Advanced Search Sample search results for: alcohol consumption city Page: << < 1 2 3 4 5 > >> 1 Dublin City University Student Alcohol Policy...

90

E-Print Network 3.0 - alcohol restrictions reduse Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Events, or Groups had age restrictions.9 Alcohol companies... on Metro trains and buses, there are no restrictions on the placement of alcohol ads on...

91

E-Print Network 3.0 - aliphatic alcohols studies Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

alcohols studies Search Powered by Explorit Topic List Advanced Search Sample search results for: aliphatic alcohols studies Page: << < 1 2 3 4 5 > >> 1 Journal of Electron...

92

E-Print Network 3.0 - alcohol synthesis catalysts Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

synthesized catalysts for alcohol synthesis. We focus on structural... the use of biogas to create alcohol for ... Source: Dunin-Borkowski, Rafal E. - Department of Materials...

93

E-Print Network 3.0 - alcohols quarterly technical Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Denmark, Fysikvej, Building 307, DK-2800 Lyngby, Denmark. The development... the use of biogas to create alcohol for fuel. Higher alcohols are favorable due to their high energy...

94

E-Print Network 3.0 - alcohol drinking study Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Costs of the Problem >20% of Americans drink at levels that exceed... billion annually in lost productivity, absenteeism 12;What Are Alcoholism and Problem Drinking? Alcoholic......

95

E-Print Network 3.0 - alcohol dependent patients Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

memory deficits and executive dysfunctions in alcoholic Summary: , according to the DSM IV criteria of alcohol dependence (American ). Patients had no history of other...

96

E-Print Network 3.0 - alcohol abuse model Sample Search Results  

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of Alcoholism Risk in Different Ethnic Groups Summary: ;12 month prevalence of DSM-IV alcohol abuse and dependence by race-ethnicity from the National Longitudinal... ...

97

E-Print Network 3.0 - alcohol abusing runaway Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

of Alcoholism Risk in Different Ethnic Groups Summary: ;12 month prevalence of DSM-IV alcohol abuse and dependence by race-ethnicity from the National Longitudinal... ...

98

E-Print Network 3.0 - alcohol dependence implicates Sample Search...  

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million individuals meet criteria for alcohol abuse or dependence... , according to the DSM IV criteria of alcohol dependence ... Source: Ecole Polytechnique, Centre de...

99

E-Print Network 3.0 - alcohol dependence severity Sample Search...  

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alcohol dependence, drug addiction, craving, consumption (BMI... ;12 month prevalence of DSM-IV alcohol abuse and dependence by race-ethnicity from the National Longitudinal......

100

E-Print Network 3.0 - alcohol abuse associations Sample Search...  

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of Alcoholism Risk in Different Ethnic Groups Summary: ;12 month prevalence of DSM-IV alcohol abuse and dependence by race-ethnicity from the National Longitudinal......

Note: This page contains sample records for the topic "anhydrous ethyl alcohol" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

E-Print Network 3.0 - alcohol abuse Sample Search Results  

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of Alcoholism Risk in Different Ethnic Groups Summary: ;12 month prevalence of DSM-IV alcohol abuse and dependence by race-ethnicity from the National Longitudinal... ...

102

E-Print Network 3.0 - alcohol dependence patients Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

memory deficits and executive dysfunctions in alcoholic Summary: , according to the DSM IV criteria of alcohol dependence (American ). Patients had no history of other...

103

E-Print Network 3.0 - alcohol dependence evidence Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

alcohol dependence, drug addiction, craving, consumption (BMI... ;12 month prevalence of DSM-IV alcohol abuse and dependence by race-ethnicity from the National Longitudinal......

104

E-Print Network 3.0 - alcohol exposure related Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

of thousands of alcohol-related... , Gordon, R, Hastings, G, "Impact of Alcohol Advertising and Media Exposure on ... Source: Yorke, James - Institute for Physical Science and...

105

E-Print Network 3.0 - alcohol drinking Sample Search Results  

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Collection: Mathematics ; Engineering 10 brainfunction How Much Alcohol Summary: alcohol level can continue to rise after the person has stopped drinking, she should be...

106

E-Print Network 3.0 - alcohol drinking individuals Sample Search...  

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higher blood alcohol levels than heavier individuals, and are at higher risk... alcohol level can continue to rise after the person has stopped drinking, she should be...

107

E-Print Network 3.0 - alcohol drinking behaviors Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Collection: Physics ; Materials Science 3 brainfunction How Much Alcohol Summary: alcohol level can continue to rise after the person has stopped drinking, she should be...

108

E-Print Network 3.0 - amino propargylic alcohols Sample Search...  

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and aryl propargyl alcohols7 using our rhenium-catalyzed propargylic substitu- tion reaction.5 Avoiding... ) to propargylic alcohol 4 ... Source: Holman, Theodore -...

109

E-Print Network 3.0 - alcohol pendant groups Sample Search Results  

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pendant groups Search Powered by Explorit Topic List Advanced Search Sample search results for: alcohol pendant groups Page: << < 1 2 3 4 5 > >> 1 Alcohol Use Policy The...

110

Drug-Alcohol Flush Reaction and Breath Acetaldehyde Concentration: No Interference with an Infrared Breath Alcohol Analyzer  

Science Journals Connector (OSTI)

......absorptiometry and absorbs IR energy at a wavelength...lntoxilyzerdevice were, on the average, less than those...00 mg/L the average Intoxilyzer readings...defense against over-consumption of alcohol. The...References 1. Home Office Report on...crease alcohol consumption. New Eng/. J......

A.W. Jones

1986-01-01T23:59:59.000Z

111

Disintegration of Charged Liquid Jets: Results with Isopropyl Alcohol  

Science Journals Connector (OSTI)

...Disintegration of Charged Liquid Jets: Results with Isopropyl Alcohol 10.1126/science.168.3927.118 A. L. Huebner Rocketdyne Division of North American Rockwaell Corporation 6633 Canogoa A venue, Canoga Park, Colifornia 91304 Disintegration processes...

A. L. Huebner

1970-04-03T23:59:59.000Z

112

Inductive Effect of Alkyl Chains on Alcohol Dehydration at Bridge...  

NLE Websites -- All DOE Office Websites (Extended Search)

oxygen vacancy defects. For alcohols, it is well-established that their dissociation on bridge-bonded oxygen vacancies (BBOV’s) of a prototypical TiO2(110) surface proceeds...

113

Zymomonas mobilis Mutants with an Increased Rate of Alcohol Production  

Science Journals Connector (OSTI)

...University of Florida, Gainesville, Florida 32611 Received...retention of higher rates of ethanol production...beverages and fuel, variations...maintenance of higher rates of glycolysis...Department of Energy, Office of...Agriculture, Alcohol Fuels Program. We...

Y. A. Osman; L. O. Ingram

1987-07-01T23:59:59.000Z

114

Detection of Physiologically Relevant Alcohol Concentrations Using Raman Spectroscopy  

E-Print Network (OSTI)

This is the first step in a series of studies to test the feasibility of using Raman Spectroscopy (RS) to non-invasively detect physiologically relevant blood alcohol concentrations. Blood tests, urine tests, and the breathalyzer are currently...

McKay, Joshua L.

2006-08-16T23:59:59.000Z

115

The effects of alcohol and aspirin on neonatal brain development  

E-Print Network (OSTI)

solution that contained no alcohol. Body weights were measured daily, and forebrain, cerebellum, and brainstem weights were measured on PD 9. Forebrain, cerebellum, and brainstem weight to body weight ratios were calculated, and a significant effect...

Beshear, Myra Dawn

2013-02-22T23:59:59.000Z

116

Patterns of role-impairment among alcoholic workers  

E-Print Network (OSTI)

behavior of alcoholic workers. Five dimensions of work behavior were examined with respect to possible modes of role impairment: work efficiency; absenteeism; cover-up practices; job turn-over; and. lost-time accident rates. The data were obtained from... in general No relationship between alcoholism and lost- time accidents was found. Three factors which may explain the low rate of accidents among problem drinkers were identified: (l) most respondents reported that there was little possibility of having...

Goldstein, Carolyn Lesley Klein

2012-06-07T23:59:59.000Z

117

Alcohol effects on navigational ability using ship handling simulator  

Science Journals Connector (OSTI)

In this paper, to examine the drinking status of officers on board multiple choice questionnaires were circularized under instruction and surveyed for 118 officers. Also, with a ship handling simulator, the effect of alcohol on maritime navigational performance is studied for the three blood alcohol concentrations (BACs) levels (0.0%, 0.05% and 0.08%). The eight participants were volunteer deck officer cadets in their senior year, at least 22 years of age, with previous experience on a bridge simulator. Additional experiments were done on maritime pilots. For baseline and performance trials, participants were randomized to one of four bridge simulator scenarios according to the current and the direction of the wind. In order to study the effects of alcohol on maritime navigational ability, (1) bio-signals using electrocardiogram (ECG), (2) performance using a simulator, and (3) mental workload using NASA-TLX were measured. As a result, this study found that alcohol intake significantly impairs the physical and mental ability of the ship operator. In particular, alcohol intake was found to have a direct correlation with changes in bio-signals such as heart rate not to mention simulator performance. In addition, alcohol intake increased mental workload according to the subjective mental workload evaluation undertaken by the test subject. The result of the analysis in this study includes the limited quantitative measure of the effects of alcohol, which is a major cause of operator fatigue. Relevance to Industry The alcohol effects on navigational ability and the frequency of drunken navigation are one of important interests in the maritime industry.

Hongtae Kim; Chan-Su Yang; Bong-Wang Lee; Young-Hoon Yang; Seoungkweon Hong

2007-01-01T23:59:59.000Z

118

Project Profile: Thermochemical Storage with Anhydrous Ammonia...  

Office of Environmental Management (EM)

The system is charged when ammonia, NH3, is heated in the Endothermic reactor by the sun (Qsol) transforming it into N2 and H2. These gasses are then cooled and stored in the...

119

Complete oxidation of CO, ethanol, and ethyl acetate over copper oxide supported on titania and ceria modified titania  

SciTech Connect

Titania and titania modified with 3 and 12 {mu}mol Ce/m{sup 2} surface area of the titania were prepared and were used as supports for copper oxide. Preparations with 3 and 12 {mu}mol CuO{sub x}/m{sup 2} surface area of the support were tested for the combustion of CO, ethyl acetate, and ethanol. The results show that the Ce-doped titania surface is good as support for CuO{sub x} and that the cerium not only enhances the activity of the copper species, but also stabilizes the surface area of the TiO{sub 2} support in the presence of copper oxide. Additions of Al, K, and La are also found to stabilize the TiO{sub 2} support but, compared with Ce, these elements do not to the same extent enhance the activity of the copper species. Acetaldehyde is observed to ban an intermediate in the combustion of both ethanol and ethyl acetate over Cu-Ce-Ti-O catalysts. Since acetaldehyde is more harmful than any of the reactants and also is photochemically active, it is in applications important to assure that the combustion is complete. Cu-Ce-Ti-O catalysts show good performance not only for feeds without water vapor, but also for humid feeds. Although the concentrations of intermediates are affected by the addition of water, there is little effect on the temperature required for obtaining complete conversion to carbon dioxide and water. Characterization with XRD, FT-Raman, TPR, and XPS indicates that the dispersed copper species are in the form of patches or a bidimensional layer which interacts with the surface of the support. When the content of cerium and copper is low, other types of dispersed copper species are present, which possibly are monomers or dimers. The copper species are predominantly Cu{sup 2+} species.

Larsson, P.O. [Perstorp AB (Sweden)] [Perstorp AB (Sweden); Andersson, A. [Univ. of Lund (Sweden). Dept. of Chemical Engineering II] [Univ. of Lund (Sweden). Dept. of Chemical Engineering II

1998-10-01T23:59:59.000Z

120

Geothermal source potential and utilization for alcohol production  

SciTech Connect

A study was conducted to assess the technical and economic feasibility of using a potential geothermal source to drive a fuel grade alcohol plant. Test data from the well at the site indicated that the water temperature at approximately 8500 feet should approach 275/sup 0/F. However, no flow data was available, and so the volume of hot water that can be expected from a well at this site is unknown. Using the available data, numerous fuel alcohol production processes and various heat utilization schemes were investigated to determine the most cost effective system for using the geothermal resource. The study found the direct application of hot water for alcohol production based on atmospheric processes using low pressure steam to be most cost effective. The geothermal flow rates were determined for various sizes of alcohol production facility using 275/sup 0/F water, 235/sup 0/F maximum processing temperature, 31,000 and 53,000 Btu per gallon energy requirements, and appropriate process approach temperatures. It was determined that a 3 million gpy alcohol plant is the largest facility that can practically be powered by the flow from one large geothermal well. An order-of-magnitude cost estimate was prepared, operating costs were calculated, the economic feasibility of the propsed project was examined, and a sensitivity analysis was performed.

Austin, J.C.

1981-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "anhydrous ethyl alcohol" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Alcohol Consumption and the Risk for Prostate Cancer in the European Prospective Investigation into Cancer and Nutrition  

Science Journals Connector (OSTI)

...Communications Alcohol Consumption and the Risk for...Welfare and Sports; World Cancer Research...association of alcohol consumption at recruitment...and nonalcohol energy intake. Overall, neither alcohol consumption at baseline nor...

Sabine Rohrmann; Jakob Linseisen; Timothy J. Key; Majken K. Jensen; Kim Overvad; Nina Føns Johnsen; Anne Tjønneland; Rudolf Kaaks; Manuela M. Bergmann; Cornelia Weikert; Androniki Naska; Antonia Trichopoulou; Dimitrios Trichopoulos; Valeria Pala; Carlotta Sacerdote; Domenico Palli; Rosario Tumino; H. Bas Bueno-de-Mesquita; Alina Vrieling; Carlos A. González; Nerea Larrañaga; Carmen Navarro; Aurelio Barricarte; J. Ramon Quiros; Carmen Martínez-García; Göran Hallmans; Pär Stattin; Jonas Manjer; Elisabet Wirfält; Sheila Bingham; Key-Tee Khaw; Lars Egevad; Pietro Ferrari; Mazda Jenab; and Elio Riboli

2008-05-01T23:59:59.000Z

122

The effect of alcohol advertising, marketing and portrayal on drinking behaviour in young people: systematic review of prospective cohort studies  

Science Journals Connector (OSTI)

Exposure to alcohol advertising, product placement and portrayal of alcohol use in the media is associated with an increased likelihood of subsequent alcohol consumption among 10 to 26 year olds.

Lesley A Smith; David R Foxcroft

2009-02-06T23:59:59.000Z

123

Alcohol consumption, Lewis phenotypes, and risk of ischemic heart disease  

SciTech Connect

The authors have previously found an increased risk of ischemic heart disease (IHD) in men with the Lewis phenotype Le(a[minus]b[minus]) and suggested that the Lewis blood group has a close genetic relation with insulin resistance. The authors have investigated whether any conventional risk factors explain the increased risk in Le(a[minus]b[minus]) men. 3,383 men aged 53-75 years were examined in 1985-86, and morbidity and mortality during the next 4 years were recorded. At baseline, the authors excluded 343 men with a history of myocardial infarction, angina pectoris, intermittent claudication, or stroke. The potential risk factors examined were alcohol consumption, physical activity, tobacco smoking, serum cotinine, serum lipids, body-mass index, blood pressure, prevalence of hypertension and non-insulin-dependent diabetes mellitus, and social class. In 280 (9.6%) men with Le(a[minus]b[minus]), alcohol was the only risk factor significantly associated with risk of IHD. There was a significant inverse dose-effect relation between alcohol consumption and risk; trend tests, with adjustment for age, were significant for fatal IHD (p=0.02), all IHD (p=0.03), and all causes of death (p=0.02). In 2649 (90.4%) men with other phenotypes, there was a limited negative association with alcohol consumption. In Le(a[minus]b[minus]) men, a group genetically at high risk of IHD, alcohol consumption seems to be especially protective. The authors suggest that alcohol consumption may modify insulin resistance in Le(a[minus]b[minus]) men.

Hein, H.O.; Suadicani, P.; Gyntelberg, F. (Rigshospitalet State Univ. Hospital, Copenhagen (Denmark). Epidemiological Research Unit); Sorenson, H. (Rigshospitalet State Univ. Hospital, Copenhagen (Denmark). Dept. of Chemical Immunology); Hein, H.O. (Univ. of Copenhagen (Denmark). Dept. of Internal Medicine)

1993-02-13T23:59:59.000Z

124

STEP 1: TO BE COMPLETED BY ALCOHOL TECHNICIAN  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

7 (07/03) OMB Control No. 1910-5122 7 (07/03) OMB Control No. 1910-5122 U.S. Department of Energy (DOE) Human Reliability Program (HRP) Alcohol Testing Form (Instructions for completing this form are attached.) STEP 1: TO BE COMPLETED BY ALCOHOL TECHNICIAN A. Employee Name __________________________________________________________________ (Print) First M.I. Last B. Employee ID No. __________________________________________________________ C. Employer Name __________________________________________________________ _____________________________________(____)________________ HRP Supervisor Phone Number D. Reason for Test: Random Reasonable Susp. Post-Accident Return to Duty Follow-up Pre-employment

125

E-Print Network 3.0 - alcohols technical progress Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

a pro- found effect on both your personal and your work life. When someone... adults -- abuse alcohol or are alcoholics. Throw in the ... Source: Oliver, Douglas L. - Department of...

126

Ag-Al2O3 Catalyst HC-SCR: Performance with Light Alcohols and...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Ag-Al2O3 Catalyst HC-SCR: Performance with Light Alcohols and Other Reductants Ag-Al2O3 Catalyst HC-SCR: Performance with Light Alcohols and Other Reductants 2004 Diesel Engine...

127

E-Print Network 3.0 - alcohol outcome expectancies Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Director Center of Alcohol Studies Gail G. Milgram, Ed.D., Professor Emerita Nancy M. Violette, Ph.D., LCSW... to use alcohol, tobacco and other drugs than the general...

128

E-Print Network 3.0 - alcoholic beverage preference Sample Search...  

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cocaine, and it is snorted, placed in alcoholic beverages, or smoked in combination with marijuana... Alcohol & Other Drugs How Do I Know If I Have A Drinking Problem? Below ......

129

E-Print Network 3.0 - alcohol chemical tests Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

of Higher Alcohols using Electron... and better production paths. One of these is using biogas to create alcohol as a fuel. ... Source: Dunin-Borkowski, Rafal E. - Department of...

130

E-Print Network 3.0 - alcohol drinking patterns Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

for: alcohol drinking patterns Page: << < 1 2 3 4 5 > >> 1 StraightTalk A guide for parents on teenage drinking Summary: to use alcohol? 14 Why do teenagers drink? 15 What...

131

E-Print Network 3.0 - alcohol hospitalizes dozens Sample Search...  

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Summary: for an alcohol related incident, police are NOT notified by the staff of the hospital. Not only... for alcohol related incidents at any of the local hospitals, including...

132

E-Print Network 3.0 - alcohol dependence increases Sample Search...  

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for Alcohol dependence in Native and Mexican Americans in San... ;12 month prevalence of DSM-IV alcohol abuse and dependence by race-ethnicity from the National Longitudinal......

133

E-Print Network 3.0 - alcohol survey hablas Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

of Alcoholism Risk in Different Ethnic Groups Cindy L Ehlers... ;12 month prevalence of DSM-IV alcohol abuse and dependence by race-ethnicity from the National ... Source:...

134

E-Print Network 3.0 - alcohol gas additives Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

alcohol. In addition, you will not want to use... , methyl gas, hydrogen, carbon dioxide, carbon monoxide, wood alcohol, carbon, water, and a lot of other... if gas storage tanks...

135

Alcohol Chemistry on Rutile TiO2(110): The Influence of Alkyl...  

NLE Websites -- All DOE Office Websites (Extended Search)

Alcohol Chemistry on Rutile TiO2(110): The Influence of Alkyl Substituents on Reactivity and Selectivity. Alcohol Chemistry on Rutile TiO2(110): The Influence of Alkyl Substituents...

136

Alcohol production from various enzyme-converted starches with or without cooking  

SciTech Connect

The effectiveness of alcoholic fermentation was compared by measuring alcoholic yields from various starch mashes, both cooked and uncooked. Alcohol yields from cooked and liquefied starch by bacterial ..cap alpha..-amylase were 93.9% for corn, 92.0% for cassava, 90.6% for potato, and 73.0% for babassu, whereas alcohol yields from raw starch were 90.0% for corn, 89.0% for cassava, 48.9% for babassu, and 11.4% for potato. (JMT)

Park, Y.K.; Rivera, B.C.

1982-02-01T23:59:59.000Z

137

E-Print Network 3.0 - alcohol synthesis cu-co-cr Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

of Psychopharmacology, Central Institute for Mental Health, D 68159 Mannheim, Germany I. Alcohol Addiction, Genetic... Susceptibility, and Neuroadaptation II. Animal...

138

E-Print Network 3.0 - alcohol synthesis cu-co Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

of Psychopharmacology, Central Institute for Mental Health, D 68159 Mannheim, Germany I. Alcohol Addiction, Genetic... Susceptibility, and Neuroadaptation II. Animal...

139

E-Print Network 3.0 - alcohol outlet density Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

of Psychopharmacology, Central Institute for Mental Health, D 68159 Mannheim, Germany I. Alcohol Addiction, Genetic... Susceptibility, and Neuroadaptation II. Animal...

140

Characterization of Particulate Emissions from GDI Engine Combustion with Alcohol-blended Fuels  

Energy.gov (U.S. Department of Energy (DOE))

Analysis showed that gasoline direct injection engine particulates from alcohol-blended fuels are significantly different in morphology and nanostructures

Note: This page contains sample records for the topic "anhydrous ethyl alcohol" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Alcohol consumption is controlled by angiotensin II1 BJOERN MAUL,2  

E-Print Network (OSTI)

Alcohol consumption is controlled by angiotensin II1 BJOERN MAUL,2 WOLF-EBERHARD SIEMS, MARGRET R- ther explain the effects in the transgenic mice. PRINCIPAL FINDINGS 1. Alcohol consumption is directly correlated with angiotensin levels To clarify the role of AII in alcohol consumption, we tested

Hoehe, Margret

142

Breast Cancer and Alcohol Consumption: A Case-Control Study in Northern Italy  

Science Journals Connector (OSTI)

...INTRODUCTION Alcohol consumption has been inconsistently...Since alcohol consumption is wide spread among...conducted in the homes of the respondents...following surgery (on average, 7.8 months after...estimating alcohol consumption in European countries...nutrient, and energy values were compiled...

Paolo Toniolo; Elio Riboli; Fulvia Protta; Martine Charrel; and Alberto P. M. Cappa

1989-09-15T23:59:59.000Z

143

DRD2 Gene Transfer Into the Nucleus Accumbens Core of the Alcohol Preferring and Nonpreferring Rats  

E-Print Network (OSTI)

DRD2 Gene Transfer Into the Nucleus Accumbens Core of the Alcohol Preferring and Nonpreferring Rats in alcohol intake in Sprague Dawley rats. This overexpression of DRD2 reduced alcohol consumption in a two) and -nonpreferring (NP) rats. In addition, micro­positron emission tomography imaging was used at the completion

Homes, Christopher C.

144

Methods for sequestering carbon dioxide into alcohols via gasification fermentation  

DOE Patents (OSTI)

The present invention is directed to improvements in gasification for use with synthesis gas fermentation. Further, the present invention is directed to improvements in gasification for the production of alcohols from a gaseous substrate containing at least one reducing gas containing at least one microorganism.

Gaddy, James L; Ko, Ching-Whan; Phillips, J. Randy; Slape, M. Sean

2013-11-26T23:59:59.000Z

145

Digit switch evaluations and capillary IPA (isopropyl alcohol) study  

SciTech Connect

Capillary flow of isopropyl alcohol under the wire insulation of an eleven-wire cable dissolved trapped flux from the pretinning and soldering operations and caused it to deposit on the circuit board inside a digit switch. Conformal coatings were successful in sealing the wire insulation gap to prevent solvent flow. 16 figs., 2 tabs.

Mizik, P.M.; Kibalo, E.F.

1990-12-01T23:59:59.000Z

146

The University of Mississippi Drug and Alcohol Testing  

E-Print Network (OSTI)

The University of Mississippi Drug and Alcohol Testing Summary/Purpose: In furtherance of the University's interest to maintain a drug-free workplace, the University reserves the right to test any of the University's interest to maintain a drug-free workplace, the University reserves the right to test any

Tchumper, Gregory S.

147

A Stereodivergent Approach to Amino Acids, Amino Alcohols, or  

E-Print Network (OSTI)

of r-amino acids, amino alcohols, or oxazolidinones. The sequence includes the SN2 displacement Society Published on Web 07/08/2004 #12;regioselective and stereospecific SN2 displacement of an allylic as a readily available and recyclable chiral auxiliary for a short sequence of reactions that includes as one

Spino, Claude

148

Impairment of Timing Behavior after Prolonged Alcohol Consumption in Rats  

Science Journals Connector (OSTI)

...and performance of DRL 30 days after alcohol was omitted from the diet. Twenty-four male Sprague-Dawley rats (Carworth CFE strain), 90 days old, were reduced to 85 percent of their body weights (when they were fed freely) and were trained to press...

Don W. Walker; Gerhard Freund

1973-11-09T23:59:59.000Z

149

Evaluation of the 3M Organic Vapor Monitor #3500 as a sampling device for ethyl acrylate and the effect of discontinued exposure on vapor retention  

E-Print Network (OSTI)

Sampling Theories of Adsorption Forces of Adsorption Activation Procedures Surface Structure Statement of Hypotheses METHODOLOGV Test Atmosphere Generation Exposure Chamber MIRAN Calibration and Use Monitor Exposure to EA Analytical Procedures...EVALUATION OF THE 3M ORGANIC VAPOR MONITOR 53500 AS A SAMPLING DEVICE FOR ETHYL ACRYLATE AND THE EFFECT OF DISCONTINUED EXPOSURE ON VAPOP, RETENTION A Thesis by ROBERT WAYNE BARR Submitted to the Graduate College of Texas Al!M University...

Barr, Robert Wayne

2012-06-07T23:59:59.000Z

150

Intramolecular cationic [5 + 2] cycloaddition reactions promoted by trimethylsilyl triflate in 3.0 M lithium perchlorate-ethyl acetate: Application to a formal total synthesis of (±)-isocomene  

Science Journals Connector (OSTI)

Trimethylsilyl triflate is an effective reagent in 3.0 M lithium perchlorate-ethyl acetate for promoting intramolecular cationic [5 + 2] cycloaddition reactions. A formal total synthesis of the angular triquinane isocomene (10) is detailed. Cationic [5 + 2] cycloaddition of quinone monoketal 40 gives rise to tricyclic diketone 35 which is subsequently converted into the known tricyclic ketone 33. Addition of methyl lithium followed by acid-catalyzed rearrangement employing the Pirrung protocol affords (±)-isocomene (10).

Paul A. Grieco; John K. Walker

1997-01-01T23:59:59.000Z

151

Detection of chlorpyrifos-ethyl (Dursban) and its metabolites in urine samples using immunoassays with confirmation by gas chromatography/mass spectrometry  

E-Print Network (OSTI)

by The Dow Chemical Company. ' In 1986, when regulatory measures restricted chlordane usage, Dursban (a 5% formulation of chlorpytifos-ethyl) became popular for termite control. Since chlotpyrifoswthyl is effective against a wide range of insects... (O, O-diethyl phosphate) and DETP (O, O-diethyl phosphorothioate). " A study involving termite control workers concluded that urinary alkyl phosphate levels would be a useful index in biological monitoring of chlorpyrifos exposuie: maximum DETP...

Clewis, Suenda Beth

1995-01-01T23:59:59.000Z

152

Production of Mixed Alcohols from Bio-syngas over Mo-based Catalyst  

Science Journals Connector (OSTI)

A series of Mo-based catalysts prepared by sol-gel method using citric acid as complexant were successfully applied in the high efficient production of mixed alcohols from bio-syngas derived from the biomass gasification. The Cu1Co1Fe1Mo1Zn0.5? 6%K catalyst exhibited a higher activity on the space-time yield of mixed alcohols compared with the other Mo-based catalysts. The carbon conversion significantly increases with rising temperature below 340 °C but the alcohol selectivity has an opposite trend. The maximum mixed alcohols yield derived from biomass gasification is 494.8 g/(kgcatal·h) with the C2+ (C2—C6 higher alcohols) alcohols of 80.4% under the tested conditions. The alcohol distributions are consistent with the Schulz-Flory plots except methanol. In the alcohols products the C2+ alcohols (higher alcohols) dominate with a weight ratio of 70%–85%. The Mo-based catalysts have been characterized by X-ray diffraction and N2 adsorption/desorption. The clean bio-fules of mixed alcohols derived from bio-syngas with higher octane values could be used as transportation fuels or petrol additives.

Song-bai Qiu; Wei-wei Huang; Yong Xu; Lu Liu; Quan-xin Li

2011-01-01T23:59:59.000Z

153

Mixed Alcohol Synthesis Catalyst Screening 2007 Progress Report  

SciTech Connect

Pacific Northwest National Laboratory (PNNL) and National Renewable Energy Laboratory (NREL) are researching the feasibility of producing mixed alcohols from biomass-derived synthesis gas (syngas). PNNL is obtaining commercially available mixed alcohol or preparing promising mixed-alcohol catalysts and screening them in a laboratory-scale reactor system. The most promising catalysts are provided to NREL for testing using a slipstream from a pilot-scale biomass gasifier. After a review of the literature in 2006 and conversations with companies that produce catalysts, it was determined that no commercial mixed-alcohol synthesis catalysts were available. One manufacturer supplied a modified methanol catalyst that was tested in the PNNL laboratory-scale system and provided to NREL for further testing. PNNL also prepared and tested the behavior of 10 other catalysts representing the distinct catalyst classes for mixed alcohol syntheses. Based on those results,testing in 2007 focused on the performance of the rhodium-based catalysts. The effects of adding promoters to the rhodium catalysts in addition to the manganese already being used were examined. The iron and rhenium promoters both stood out as achieving higher carbon selectivities , followed by Cu. Iridium and Li, on the other hand, had low carbon selectivity ratios of 0.27 and 0.22, respectively. Although testing of candidate promoters is not complete, it appears that Ir and Li promoters warrant further optimization and possibly combination to further improve STYs and carbon selectivities to C2+ oxygenates. However, using these promoters, it will be necessary to incorporate a separate hydrogenation catalyst to improve the yield of C2+ alcohols with respect to the other oxygenates. Fe, Re, and Cu stand out as possible candidates in this respect, but additional research is needed to examine whether they can be combined with the other promoters on the Rh-based catalyst or need to be optimized on a separate catalyst support that is either physically mixed or used in series with the promoted Rh-based catalyst.

Gerber, Mark A.; White, J. F.; Gray, Michel J.; Stevens, Don J.

2007-11-01T23:59:59.000Z

154

Renewable Hydrogen Production Using Sugars and Sugar Alcohols (Presentation)  

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Working Group Meeting Working Group Meeting 11/06/2007 Renewable Hydrogen Production Using Renewable Hydrogen Production Using Sugars and Sugar Alcohols Sugars and Sugar Alcohols * * Problem: Problem: Need Need to develop renewable to develop renewable hydrogen production technologies using hydrogen production technologies using diverse diverse feedstocks feedstocks 10 15 20 CH 4 : C 6 H 14 ln(P) * * Description: Description: The BioForming The BioForming TM TM process uses process uses aqueous phase reforming to cost effectively aqueous phase reforming to cost effectively produce hydrogen from a range of feedstocks, produce hydrogen from a range of feedstocks, including glycerol and sugars. The key including glycerol and sugars. The key breakthrough is a proprietary catalyst that breakthrough is a proprietary catalyst that

155

Alcohol-free alkoxide process for containing nuclear waste  

DOE Patents (OSTI)

Disclosed is a method of containing nuclear waste. A composition is first prepared of about 25 to about 80%, calculated as SiO.sub.2, of a partially hydrolyzed silicon compound, up to about 30%, calculated as metal oxide, of a partially hydrolyzed aluminum or calcium compound, about 5 to about 20%, calculated as metal oxide, of a partially hydrolyzed boron or calcium compound, about 3 to about 25%, calculated as metal oxide, of a partially hydrolyzed sodium, potassium or lithium compound, an alcohol in a weight ratio to hydrolyzed alkoxide of about 1.5 to about 3% and sufficient water to remove at least 99% of the alcohol as an azeotrope. The azeotrope is boiled off and up to about 40%, based on solids in the product, of the nuclear waste, is mixed into the composition. The mixture is evaporated to about 25 to about 45% solids and is melted and cooled.

Pope, James M. (Monroeville, PA); Lahoda, Edward J. (Edgewood, PA)

1984-01-01T23:59:59.000Z

156

Electrocatalyst for alcohol oxidation at fuel cell anodes  

DOE Patents (OSTI)

In some embodiments a ternary electrocatalyst is provided. The electrocatalyst can be used in an anode for oxidizing alcohol in a fuel cell. In some embodiments, the ternary electrocatalyst may include a noble metal particle having a surface decorated with clusters of SnO.sub.2 and Rh. The noble metal particles may include platinum, palladium, ruthenium, iridium, gold, and combinations thereof. In some embodiments, the ternary electrocatalyst includes SnO.sub.2 particles having a surface decorated with clusters of a noble metal and Rh. Some ternary electrocatalysts include noble metal particles with clusters of SnO.sub.2 and Rh at their surfaces. In some embodiments the electrocatalyst particle cores are nanoparticles. Some embodiments of the invention provide a fuel cell including an anode incorporating the ternary electrocatalyst. In some aspects a method of using ternary electrocatalysts of Pt, Rh, and SnO.sub.2 to oxidize an alcohol in a fuel cell is described.

Adzic, Radoslav (East Setauket, NY); Kowal, Andrzej (Cracow, PL)

2011-11-02T23:59:59.000Z

157

Production and Use of Alcohol on the Farm.  

E-Print Network (OSTI)

projects. 4. The plant manufacturer should be able to guarantee the following production factors: ? Yield factor (gallons of alcohol produced per unit volume or weight of feedstock at a given dry starch and/or sugar content; for example, gallons per... of Operation Capital recovery (depreciation and interest) $ 90,000 x 0.1598 $125,000 x 0.1598 Insurance (estimated) Property taxes (estimated) Mise. (permits, bonding, ete.) Total Fixed Costs Average Fixed Cost Per Gallon Assumptions: Salvage value...

O'Neal, Henry; Rothe, Joe M.

1981-01-01T23:59:59.000Z

158

Fumigation of alcohol in a light duty automotive diesel engine  

SciTech Connect

A light-duty automotive diesel engine was fumigated with methanol and ethanol in amounts up to 35% and 50% of the total fuel energy respectively. The main purpose of this study was to determine the effect of alcohol (methanol and ethanol) fumigation on engine performance at various operating conditions. Engine fuel efficiency, emissions, smoke, and the occurrence of severe knock were the parameters used to evaluate performance. Raw exhaust particulate and its soluble organic extract were screened for biological activity using the Ames Salmonella typhimurium assay. Results are given for a test matrix made up of twelve steady-state operating conditions. For all conditions except the 1/4 rack (light load) condition, modest thermal efficiency gains were noted upon ethanol fumigation. Methanol showed the same increase at 3/4 and full rack (high load) conditions. However, engine roughness or the occurrence of severe knock limited the maximum amount of alcohol that could be fumigated. Brake specific NO/sub x/ concentrations were found to decrease for all ethanol conditions tested. Oxides of nitrogen emissions, on a volume basis, decreased for all alcohol conditions tested. Based on the limited particulate data analyzed, it appears as though ethanol fumigation, like methanol fumigation, while lowering the mass of particulate emitted, does enhance the biological activity of that particulate.

Broukhiyan, E.M.H.; Lestz, S.S.

1981-08-01T23:59:59.000Z

159

Electrolytic method to make alkali alcoholates using ion conducting alkali electrolyte/separator  

DOE Patents (OSTI)

Alkali alcoholates, also called alkali alkoxides, are produced from alkali metal salt solutions and alcohol using a three-compartment electrolytic cell. The electrolytic cell includes an anolyte compartment configured with an anode, a buffer compartment, and a catholyte compartment configured with a cathode. An alkali ion conducting solid electrolyte configured to selectively transport alkali ions is positioned between the anolyte compartment and the buffer compartment. An alkali ion permeable separator is positioned between the buffer compartment and the catholyte compartment. The catholyte solution may include an alkali alcoholate and alcohol. The anolyte solution may include at least one alkali salt. The buffer compartment solution may include a soluble alkali salt and an alkali alcoholate in alcohol.

Joshi, Ashok V. (Salt Lake City, UT); Balagopal, Shekar (Sandy, UT); Pendelton, Justin (Salt Lake City, UT)

2011-12-13T23:59:59.000Z

160

The effect of generalization of extinction on relapse following aversion therapy for alcoholism  

E-Print Network (OSTI)

therapeutic approaches have been taken in the treat- ment of alcoholism, yet low relapse rate continues to be the exception rather than the rule. Hadley and Hadley (1972) surveyed alcoholism treatment in California facilities and encountered the full range... therapy. To summarize: relapse of uncontrolled drinking after treatment continues in spite of numer- ous therapeutic efforts and approaches in the field, and research on alcoholism has been plagued with methodological problems, making conclusions...

Godsey, Robert Lane

2012-06-07T23:59:59.000Z

Note: This page contains sample records for the topic "anhydrous ethyl alcohol" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

An evaluation of the 3M Organic Vapor Monitor #3500 as a short term exposure limit sampling device for acetone, methyl ethyl ketone, and methyl iso butyl ketone  

E-Print Network (OSTI)

. An exploded view of the monitor is illustrated in Figure 1. The theory of diffusive sampling considers a concentration gra- dient between the ambient air and the adsorbent to be the driving force for sampling. For the adsorption to be controlled by diffu...AN EVALUATION OF THE 3M ORGANIC VAPOR MONITOR 43500 AS A SHOR'I TERM EXPOSURE LIMIT SAMPLING DEVICE FOR ACETONE, METHYL ETHYL KETONE, AND METHYL ISO BUTYL KETONE A Thesis by LLOYD B. ANDREW III Submitted to the Graduate College of Texas ASM...

Andrew, Lloyd B.

2012-06-07T23:59:59.000Z

162

E-Print Network 3.0 - alcohol problem services Sample Search...  

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screen- ing tools. Is Alcohol a Problem for You... : niaaaweb-r@exchange.nih.gov Internet address: ... Source: Lotko, William - Thayer School of Engineering, Dartmouth College...

163

E-Print Network 3.0 - alcohol screening day Sample Search Results  

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At Michigan Tech I. Guiding Principles * Clear evidence exists... that the misuse and abuse of alcoholic beverages and drugs can erode the foundation of the University's ......

164

Alcohol Mixed with Caffeinated Energy Drinks: Consumption Patterns and Trends Among Canadian Youth & Young Adults.  

E-Print Network (OSTI)

??Use of caffeinated energy drinks (CEDs) and alcohol mixed with energy drinks (AmEDs) is a growing trend worldwide, and in Canada, youth and young adults… (more)

McCrory, Cassondra

2015-01-01T23:59:59.000Z

165

Alcohol-Related Harm and Primary Health Care in British Columbia, Canada.  

E-Print Network (OSTI)

???In recent years there has been a renewed focus on reducing the harms of addictive substances such as alcohol while at the same time restraining… (more)

Slaunwhite, Amanda Kathleen

2015-01-01T23:59:59.000Z

166

E-Print Network 3.0 - alcohol expectancies integrating Sample...  

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most... many students: "I especially like the fact that the alcohol project ... Source: Daniel, Susan - Department of Chemistry and Chemical Biology, Cornell University...

167

E-Print Network 3.0 - activity predicts alcohol Sample Search...  

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can start as low as blood alcohol levels ... Source: Kaminsky, Werner - Center for Nanotechnology and NanoTechnology & Department of Chemistry, University of Washington at Seattle...

168

E-Print Network 3.0 - alcoholic beverage consumption Sample Search...  

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consumption Search Powered by Explorit Topic List Advanced Search Sample search results for: alcoholic beverage consumption Page: << < 1 2 3 4 5 > >> 1 University of Nebraska at...

169

E-Print Network 3.0 - alcohol consumption affect Sample Search...  

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consumption affect Search Powered by Explorit Topic List Advanced Search Sample search results for: alcohol consumption affect Page: << < 1 2 3 4 5 > >> 1 Dublin City University...

170

E-Print Network 3.0 - alcohol consumption aggravates Sample Search...  

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Powered by Explorit Topic List Advanced Search Sample search results for: alcohol consumption aggravates Page: << < 1 2 3 4 5 > >> 1 Drug-Free School Statement (Student Policy)...

171

E-Print Network 3.0 - acute alcohol consumption Sample Search...  

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consumption Search Powered by Explorit Topic List Advanced Search Sample search results for: acute alcohol consumption Page: << < 1 2 3 4 5 > >> 1 GENETIC VARIATION AND BRAIN GENE...

172

E-Print Network 3.0 - alcohol consumption disrupted Sample Search...  

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Powered by Explorit Topic List Advanced Search Sample search results for: alcohol consumption disrupted Page: << < 1 2 3 4 5 > >> 1 University of Toronto Governing Council...

173

E-Print Network 3.0 - alcohol consumption meals Sample Search...  

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Powered by Explorit Topic List Advanced Search Sample search results for: alcohol consumption meals Page: << < 1 2 3 4 5 > >> 1 University of Nebraska at Omaha Administrative...

174

E-Print Network 3.0 - alcohol consumption taqib Sample Search...  

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Powered by Explorit Topic List Advanced Search Sample search results for: alcohol consumption taqib Page: << < 1 2 3 4 5 > >> 1 0145-600819912304-059203.0010...

175

E-Print Network 3.0 - alcohol transportation fuels Sample Search...  

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resources demands new... and better production paths. One of these is using biogas to create alcohol as a fuel. Higher... Characterization of Catalysts for Synthesis of...

176

E-Print Network 3.0 - alcohol fuel production Sample Search Results  

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using Electron Microscopy Summary: and better production paths. One of these is using biogas to create alcohol as a fuel. Higher... Characterization of Catalysts for Synthesis of...

177

E-Print Network 3.0 - alcohol fuels Sample Search Results  

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using Electron Microscopy Summary: and better production paths. One of these is using biogas to create alcohol as a fuel. Higher... Characterization of Catalysts for Synthesis of...

178

E-Print Network 3.0 - alcohol fuels provisions Sample Search...  

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CA, USA,3 Alcohol and Drug Research, National Institute for Health and Welfare, Helsinki, Finland Source: Stockholm Observatory Collection: Physics 75 DistributorProducer...

179

E-Print Network 3.0 - alcohol dependence schizophrenia Sample...  

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search results for: alcohol dependence schizophrenia Page: << < 1 2 3 4 5 > >> 1 Curriculum Vitae Deanna Marie Barch Summary: , International Congress on Schizophrenia Research...

180

Seminars in Medicine of the Beth Israel Hospital, Boston: Medical Disorders of Alcoholism  

Science Journals Connector (OSTI)

...effects on vitamin A. Although ethanol is rich in energy, long-term consumption of up to 2000 calories per day in the form of alcohol does not produce the expected gain in body weight. This deficit can be attributed, in part, to the poor yield of energy produced from fat oxidation in damaged mitochondria... Alcohol is the most frequently abused drug throughout the world. In the United States, it is consumed regularly by about half the adult population, and about 15 to 20 million people are alcoholics. Alcoholism claims 100,000 lives annually and carries an ...

Lieber C.S.

1995-10-19T23:59:59.000Z

Note: This page contains sample records for the topic "anhydrous ethyl alcohol" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

E-Print Network 3.0 - alcohol withdrawal delirium Sample Search...  

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ability to control... :www.nlm.nih.govmedlineplussubstanceabuseproblems.html 12;DSM-IV Definitions ALCOHOL ABUSE: episodic problems, no physical symptoms of withdrawal......

182

E-Print Network 3.0 - alcohol abusers compared Sample Search...  

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dependence smoking 12... :www.nlm.nih.govmedlineplussubstanceabuseproblems.html 12;DSM-IV Definitions ALCOHOL ABUSE: episodic problems, no physical symptoms of withdrawal......

183

Attitudinal Antecedents of the First- and Third-Person Effect of Alcohol Advertising On College Students.  

E-Print Network (OSTI)

??Data collected from a survey questionnaire via personal interviews among 488 college students was used to examine relationships among attitude toward alcohol advertising, attitude toward… (more)

Begin, Georgia

2005-01-01T23:59:59.000Z

184

E-Print Network 3.0 - allyl alcohols catalyzed Sample Search...  

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of Chicago Collection: Chemistry 25 Mechanism of Selective Oxidation of Propene to Acrolein on Bismuth Molybdates from Quantum Mechanical Calculations Summary: alcohol, allyl...

185

E-Print Network 3.0 - alcohol series based Sample Search Results  

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University, Kinsey Institute Collection: Biology and Medicine 5 ,t Hehuviorai Gmc.tic hltdds 373 Behavioral Genetic Models Summary: . Signifi- alcoholism. Although...

186

E-Print Network 3.0 - alcohol marketing predicts Sample Search...  

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marketing predicts Search Powered by Explorit Topic List Advanced Search Sample search results for: alcohol marketing predicts Page: << < 1 2 3 4 5 > >> 1 Ancient history of sexual...

187

E-Print Network 3.0 - alcohol-based hand hygiene Sample Search...  

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of germs. Follow these everyday steps... with soap and water, especially after you cough or sneeze. Alcohol-based hand cleaners are also effective... , including the CDC,...

188

E-Print Network 3.0 - alcohol-based formulations proposed Sample...  

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of germs. Follow these everyday steps... with soap and water, especially after you cough or sneeze. Alcohol-based hand cleaners are also effective Source: Collection:...

189

E-Print Network 3.0 - alcoholism Sample Search Results  

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Information Sciences 50 Financial Policy Highlights: ReimbursementPayment for Summary: Financial Policy Highlights: ReimbursementPayment for Alcohol Purchases (Policy 2.1.1 -...

190

E-Print Network 3.0 - alcoholates Sample Search Results  

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Information Sciences 50 Financial Policy Highlights: ReimbursementPayment for Summary: Financial Policy Highlights: ReimbursementPayment for Alcohol Purchases (Policy 2.1.1 -...

191

E-Print Network 3.0 - alcohols Sample Search Results  

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Information Sciences 50 Financial Policy Highlights: ReimbursementPayment for Summary: Financial Policy Highlights: ReimbursementPayment for Alcohol Purchases (Policy 2.1.1 -...

192

E-Print Network 3.0 - alcohol testing program Sample Search Results  

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fine; and attend an alcohol education program. It is illegal for anyone to host... ; completion of alcoholdrug education or training program. Lending a driver's license or...

193

E-Print Network 3.0 - alcoholic fatty liver Sample Search Results  

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of alcoholic fatty liver. Am J Physiol Gastrointest Liver... %-80%) aerobic process for energy production in the heart, liver, and skeletal muscle. Abnormalities of fatty... Dis...

194

T4 DNA condensation in water-alcohol media  

E-Print Network (OSTI)

The process of compaction of high molecular weight DNA T4 is investigated directly in a AFM liquid cell. The AFM-images of globules formed by DNA molecules in the result of compaction in water-alcohol environments at high izopropanol concentration (80%) are received; it is found that at intermediate concentration of izopropanol (40-50%) the DNA molecules form partially compacted formations in which the separate coils of macromolecules twist in toroidal structures. It is shown using the technique of deconvolution of the AFM-images that the globule include only one closely packed DNA molecule. The model of DNA packing is proposed on the basis of AFM experiment.

M. O. Gallyamov; O. A. Pyshkina; V. G. Sergeyev; I. V. Yaminsky

2011-07-21T23:59:59.000Z

195

Role of osteopontin in hepatic neutrophil infiltration during alcoholic steatohepatitis  

SciTech Connect

Alcoholic liver disease (ALD) is a major complication of heavy alcohol (EtOH) drinking and is characterized by three progressive stages of pathology: steatosis, steatohepatitis, and fibrosis/cirrhosis. Alcoholic steatosis (AS) is the initial stage of ALD and consists of fat accumulation in the liver accompanied by minimal liver injury. AS is known to render the hepatocytes increasingly sensitive to toxicants such as bacterial endotoxin (LPS). Alcoholic steatohepatitis (ASH), the second and rate-limiting step in the progression of ALD, is characterized by hepatic fat accumulation, neutrophil infiltration, and neutrophil-mediated parenchymal injury. However, the pathogenesis of ASH is poorly defined. It has been theorized that the pathogenesis of ASH involves interaction of increased circulating levels of LPS with hepatocytes being rendered highly sensitive to LPS due to heavy EtOH consumption. We hypothesize that osteopontin (OPN), a matricellular protein (MCP), plays an important role in the hepatic neutrophil recruitment due to its enhanced expression during the early phase of ALD (AS and ASH). To study the role of OPN in the pathogenesis of ASH, we induced AS in male Sprague-Dawley rats by feeding EtOH-containing Lieber-DeCarli liquid diet for 6 weeks. AS rats experienced extensive fat accumulation and minimal liver injury. Moderate induction in OPN was observed in AS group. ASH was induced by feeding male Sprague-Dawley rats EtOH-containing Lieber-DeCarli liquid diet for 6 weeks followed by LPS injection. The ASH rats had substantial neutrophil infiltration, coagulative oncotic necrosis, and developed higher liver injury. Significant increases in the hepatic and circulating levels of OPN was observed in the ASH rats. Higher levels of the active, thrombin-cleaved form of OPN in the liver in ASH group correlated remarkably with hepatic neutrophil infiltration. Finally, correlative studies between OPN and hepatic neutrophil infiltration was corroborated in a simple rat peritoneal model where enhanced peritoneal fluid neutrophil infiltration was noted in rats injected OPN intraperitoneally. Taken together these data indicate that OPN expression induced during ASH may play a significant role in the pathogenesis of ASH by stimulating neutrophil transmigration.

Apte, Udayan M. [Department of Pathobiology, College of Veterinary Medicine, Texas A and M University, MS4467, College Station, TX 77843-4467 (United States); Banerjee, Atrayee [Department of Pathobiology, College of Veterinary Medicine, Texas A and M University, MS4467, College Station, TX 77843-4467 (United States); McRee, Rachel [Department of Pathobiology, College of Veterinary Medicine, Texas A and M University, MS4467, College Station, TX 77843-4467 (United States); Wellberg, Elizabeth [Department of Pathobiology, College of Veterinary Medicine, Texas A and M University, MS4467, College Station, TX 77843-4467 (United States); Ramaiah, Shashi K. [Department of Pathobiology, College of Veterinary Medicine, Texas A and M University, MS4467, College Station, TX 77843-4467 (United States)]. E-mail: sramaiah@cvm.tamu.edu

2005-08-22T23:59:59.000Z

196

Alcohol Dispersions of Calcium Hydroxide Nanoparticles for Stone Conservation  

Science Journals Connector (OSTI)

Alcohol dispersions of Ca(OH)2 nanoparticles, the so-called nanolimes, are emerging as an effective conservation material for the consolidation of stone, mortars, and plasters present in old masonry and/or mural paintings. ... Considering that past studies on the consolidation of stone using nanolime dispersions have focused on carbonate stones such as limestones, here we test the ability of these treatments to consolidate silicate stones. ... D’Armada, P.; Hirst, E.Nano-lime for consolidation of plaster and stone J. Architect. ...

Carlos Rodriguez-Navarro; Amelia Suzuki; Encarnacion Ruiz-Agudo

2013-08-06T23:59:59.000Z

197

Study of degumming process and evaluation of oxidative stability of methyl and ethyl biodiesel of Jatropha curcas L. oil from three different Brazilian states  

Science Journals Connector (OSTI)

Abstract This work describes the production of biodiesel from Jatropha curcas oil. The kernel samples provided by Embrapa-PI, were first crushed in a blender and then subjected to extraction with hexane. The oil yield was between 54.71 ± 0.47 and 64.16 ± 2.88%. The J. curcas oil was then submitted to two different kinds of degumming, first with water and second with H3PO4 to evaluate the influence of these processes in the yield of the transesterification reaction. Methyl and ethyl biodiesel prepared from the degummed oil with H3PO4 had higher conversions than those prepared with the degummed with water. Therefore, among the processes of degumming studied, H3PO4 was more suitable for the treatment of J. curcas oil. The study shows the results about oxidation stability were good, because the biodiesels methyl and ethyl biodiesel have induction period at 13.51 h and 13.03 h without antioxidant addition when submitted a Rancimat text. Such biodiesels had their physicochemical parameters defined under the specifications of ANP Resolutions n° 14/2012 (ANP- National Agency of Petroleum, Natural Gas and Biofuels from Brazil). The results showed that J. curcas cultivation in Brazil is an adequate source for biodiesel production, considering the technical standards available.

Francisca Diana da Silva Araújo; Iranildo C. Araújo; Isabella Cristhina G. Costa; Carla Verônica Rodarte de Moura; Mariana H. Chaves; Eugênio Celso E. Araújo

2014-01-01T23:59:59.000Z

198

Floated Catalyst CVD Generation of Single-Walled Carbon Nanotubes from Alcohol  

E-Print Network (OSTI)

Floated Catalyst CVD Generation of Single-Walled Carbon Nanotubes from Alcohol Shigeo Maruyama to other configuration, a floated catalyst type generation of SWNTs. Using ferrocene as a precursor of floated iron catalyst clusters, high-purity SWNTs were generated from alcohol. Mist of ferrocene ethanol

Maruyama, Shigeo

199

E-Print Network 3.0 - alcohol abuse measurement Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

metabolism and sensitivity... .0% N 21 18.0% N s5 U.S. U.S. Sweden Registration DSM-III alcohol abusedependence DSM-III alcohol... ) (N 577) (0.37) kJ.S. DSM-III...

200

Updated 10/2012 Alcohol/Substance Abuse Treatment OP/IOP/PHP*  

E-Print Network (OSTI)

Updated 10/2012 Alcohol/Substance Abuse Treatment OP/IOP/PHP* Please note patient or family member, some limitations with Medicare 4 Adult locations with OP, IOP, and sometimes PHP 1) Plainville 2) New-OP, IOP, PHP; Primary Substance Abuse-OP, IOP; Senior Program > 55y.o., alcohol only substance, take

Oliver, Douglas L.

Note: This page contains sample records for the topic "anhydrous ethyl alcohol" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Analysis of Fatty Acid and Alcoholic Components of Sebaceous Lipid Types  

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......chromatography of the acetates. Ratios were determined...specificity for the synthesis of alcohols. Introduction...and Alcohols For the synthesis of cyclopropanoid acids...the methyl esters with lithium aluminum hydride. The...anhydride and the respective acetates together with the methyl......

Hugh J. O'Neill; Leon L. Gershbein

1976-01-01T23:59:59.000Z

202

The harmful effects of late-onset alcohol consumption on cortical bone in aged rats  

E-Print Network (OSTI)

This study looked at the effects of late-onset alcohol consumption for 8 weeks on the aged rat model (15 months old). Thirty 15 month old female Fisher 344 rats were divided into three diet groups: Alcohol (n=9), pair-fed (n=9), and pellet (n=6...

Bowlin, Julie Lee

2012-06-07T23:59:59.000Z

203

Ethanol-induced alcohol dehydrogenase E (AdhE) potentiates pneumolysin in Streptococcus pneumoniae  

Science Journals Connector (OSTI)

...Rights Reserved. 2014 research-article Ethanol-induced alcohol dehydrogenase E (AdhE...showed that S. pneumoniae type 2 D39 is ethanol tolerant, and that alcohol up-regulates...factor. Moreover, in the presence of ethanol, S. pneumoniae AdhE produced acetaldehyde...

Truc Thanh Luong; Eun-Hye Kim; Jong Phil Bak; Cuong Thach Nguyen; Sangdun Choi; David E. Briles; Suhkneung Pyo; Dong-Kwon Rhee

2014-10-13T23:59:59.000Z

204

Exploring Spatial Associations between On-Sale Alcohol Availability, Neighborhood Population Characteristics, and Violent Crime in a Geographically Isolated City  

E-Print Network (OSTI)

Objectives. Despite the increasing evidence of the associations between alcohol availability and violence, there are still inconsistent findings on the effects of on- and off-sale alcohol outlets on violent crime. The aim of this study...

Han, Daikwon; Gorman, Dennis M.

2013-01-01T23:59:59.000Z

205

Standard calculation of ethanol elimination rate is not sufficient to provide ethanol substitution therapy in the postoperative course of alcohol-dependent patients  

Science Journals Connector (OSTI)

Objective:...Alcohol withdrawal syndrome (AWS) is a severe complication during postoperative treatment of alcohol-dependent patients. Besides the use of clomethiazole, clonidine, and benzodiazepi...

L. Wilkens; H. Ruschulte; H. Rückoldt; H. Hecker; D. Schröder…

1998-05-01T23:59:59.000Z

206

Energy Efficiency in the Process of Ethanol Production from Molasses  

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Production of ethanol (ethyl alcohol) by fermentation is one... 1. Continuous fermentation technology in order to achieve higher ethanol

Ali Beba

1983-01-01T23:59:59.000Z

207

J. Am. Chem. SOC.1992, 114, 4265-4268 4265 allyl alcohol vs that of acrolein). Alternatively, one could argue  

E-Print Network (OSTI)

J. Am. Chem. SOC.1992, 114, 4265-4268 4265 allyl alcohol vs that of acrolein). Alternatively, one could argue that acrolein liberates vinyl groups and allyl alcohol liberates acetylene; the former would The principal influences of the C = C group of allyl alcohol and acrolein are on the bonding configuration

Helgaker, Trygve

208

Pyrochlore-Based Catalysts for Syngas-Derived Alcohol Synthesis  

NLE Websites -- All DOE Office Websites (Extended Search)

Pyrochlore-Based Catalysts for Syngas-Derived Pyrochlore-Based Catalysts for Syngas-Derived Alcohol Synthesis Contact NETL Technology Transfer Group techtransfer@netl.doe.gov PON-13-006 August 2013 Opportunity This technology provides an advantageous means to convert syngas into a class of chemicals known as higher oxygenates as well as other long-chain hydrocarbons. Research is currently active on this patent-pending technology "Method of CO and/or CO2 Hydrogenation Using Doped Mixed Metal Oxides." This technology is available for licensing and/or further collaborative research from the U.S. Department of Energy's National Energy Technology Laboratory. Significance * Improves the conversion of syngas from natural gas, coal, or biomass * Enhances the potential use of oxygenates as

209

Adsorption and Diffusion of Alcohol Vapors by Argonne Premium Coals  

Science Journals Connector (OSTI)

Adsorption and Diffusion of Alcohol Vapors by Argonne Premium Coals ... Adsorption of methanol, ethanol, n-propanol, and n-butanol by Pocahontas No. 3, Upper Freeport, Illinois No. 6, and Beulah-Zap Argonne premium coals was investigated to clarify the effect of alkyl group bulk on adsorption and to evaluate the micropore and cross-linked structure of coals. ... Coals are thought to have a large surface area with an interconnected network of slitlike pores.1 However, Larsen et al.2 measured the adsorption of various gases on five Argonne Premium coals and, except for Beulah-Zap lignite, found that the very steep dependence of BET surface area was related to the molecular volume of the gas. ...

Toshimasa Takanohashi; Yuki Terao; Takahiro Yoshida; Masashi Iino

2000-06-17T23:59:59.000Z

210

Experimental Autoignition of C4-C6 Saturated and Unsaturated Methyl and Ethyl Esters H. Bennadji*, J. Biet, L. Coniglio-Jaubert, F. Billaud, P.A. Glaude, F. Battin-Leclerc  

E-Print Network (OSTI)

. Keywords: Biodiesel, Methyl esters, Ethyl esters, Shock tube, Reaction mechanism. 1. Introduction Biodiesel is an alternative fuel which can be used directly to a diesel engine without modifying the engine system. Basically separate infrastructure. The use of biodiesel in conventional diesel engines results in substantial

Boyer, Edmond

211

Use of superconductor type catalysts in the preparation of tertiary butyl alcohol from tertiary butyl hydroperoxide  

SciTech Connect

In a method wherein a solution of a tertiary butyl hydroperoxide charge stock in tertiary butyl alcohol is brought into contact with a catalytically effective amount of a hydroperoxide decomposition catalyst in a hydroperoxide decomposition reaction zone in liquid phase with agitation to convert said tertiary butyl hydroperoxide to decomposition products, principally tertiary butyl alcohol, the improvement is described which comprises: (a) using a superconductor as said hydroperoxide decomposition catalyst, and (b) recovering tertiary butyl alcohol from the products of said hydroperoxide decomposition reaction.

Sanderson, J.R.; Stockton, M.E.

1993-08-17T23:59:59.000Z

212

Alcohol-Folate Interactions in the Risk of Oral Cancer in Women: A Prospective Cohort Study  

Science Journals Connector (OSTI)

...2007;27:87-94. 7 WHO.int [Internet]. Geneva: WHO global status report...Department of Mental Health and Substance Abuse 2004: Available from: http...alcconsumpt.pdf . 8 Cancer.org [Internet]. Alcohol and cancer. American...

Jayapriyaa R. Shanmugham; Athanasios I. Zavras; Bernard A. Rosner; and Edward L. Giovannucci

2010-10-01T23:59:59.000Z

213

Microcontact Imprinting of Algae on Poly(ethylene-co-vinyl alcohol) for Biofuel Cells  

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Microcontact Imprinting of Algae on Poly(ethylene-co-vinyl alcohol) for Biofuel Cells ... The roadmap of algae biofuels technology in the U.S. has been elucidated since 2008 (http://www.orau.gov/algae2008/resources.htm). ...

Wen-Janq Chen; Mei-Hwa Lee; James L. Thomas; Po-Hsun Lu; Ming-Huan Li; Hung-Yin Lin

2013-10-06T23:59:59.000Z

214

E-Print Network 3.0 - alcohol exposure produces Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

produces Page: << < 1 2 3 4 5 > >> 1 Influence of Age at Drinking Onset on Long-Term Ethanol Self-Administration With Deprivation and Summary: of alcohol exposure. In particular,...

215

Cloning and sequencing of the alcohol dehydrogenase II gene from Zymomonas mobilis  

DOE Patents (OSTI)

The alcohol dehydrogenase II gene from Zymomonas mobilis has been cloned and sequenced. This gene can be expressed at high levels in other organisms to produce acetaldehyde or to convert acetaldehyde to ethanol.

Ingram, Lonnie O. (Gainesville, FL); Conway, Tyrrell (Gainesville, FL)

1992-01-01T23:59:59.000Z

216

E-Print Network 3.0 - alcohol exposure decreases Sample Search...  

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decreases Page: << < 1 2 3 4 5 > >> 1 Influence of Age at Drinking Onset on Long-Term Ethanol Self-Administration With Deprivation and Summary: of alcohol exposure. In particular,...

217

E-Print Network 3.0 - alcohol exposure alters Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

alters Page: << < 1 2 3 4 5 > >> 1 Influence of Age at Drinking Onset on Long-Term Ethanol Self-Administration With Deprivation and Summary: of alcohol exposure. In particular,...

218

E-Print Network 3.0 - alcohols caries incidence Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Student Summary: incident of a similar nature. 4.6 Amnesty for Multiple Alcohol-Related Medical Emergencies (a) For those... This Policy provides that any student who is in need...

219

E-Print Network 3.0 - alcohol pilot study Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

pilot study Search Powered by Explorit Topic List Advanced Search Sample search results for: alcohol pilot study Page: << < 1 2 3 4 5 > >> 1 Influence of Age at Drinking Onset on...

220

E-Print Network 3.0 - alcohols aldehydes acids Sample Search...  

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5087-5090,1988 0040-403988 3.00 + .oO Printed in Great Britain Pergamon Press plc Summary: been shown to convert aldehydes to methyl esters, whereas secondary alcohols...

Note: This page contains sample records for the topic "anhydrous ethyl alcohol" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

E-Print Network 3.0 - alcohol prevention initiatives Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

and other... of Drinking at U.S. Colleges." This report ... Source: Collection: Renewable Energy 30 2002 Society for the Study of Addiction to Alcohol and Other Drugs Addiction,...

222

E-Print Network 3.0 - alcohol binge drinking Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Student Sub-Committee January 25, 2007 - 3:30 p.m. Thomas Room... agreed that students' parents should be notified and alcohol education was appropriate. o ... Source: Furman...

223

Patterns of sports sponsorship by gambling, alcohol and food companies: an Internet survey  

Science Journals Connector (OSTI)

Sponsorship by alcohol, gambling and unhealthy food products is more than twice as common as sponsorship from other sources for sports popular with young people, suggesting that limits on unhealthy sponsorship should be considered.

Anthony Maher; Nick Wilson; Louise Signal; George Thomson

2006-04-11T23:59:59.000Z

224

Development of miscella refining process for cottonseed oil-isopropyl alcohol system: laboratory-scale evaluations  

E-Print Network (OSTI)

A technologically feasible cottonseed oil-isopropyl alcohol (IPA) miscella refining process was developed to produce high quality cottonseed oil. Individual steps necessary to refine cottonseed oil-IPA miscella were determined and improved...

Chau, Chi-Fai

1994-01-01T23:59:59.000Z

225

Factor structure analysis of the Comprehensive Effects of Alcohol - Spanish questionnaire among adolescents in Mexico  

E-Print Network (OSTI)

on the psychometric properties of the Comprehensive Effects of Alcohol (CEOA) questionnaire with Spanish speaking populations. Using confirmatory factor analysis (CFA), the factor structure of the Spanish version of the CEOA was assessed in a set of scores obtained...

Flato, Claudia Graciela

2007-09-17T23:59:59.000Z

226

E-Print Network 3.0 - alcohol dependent hepatocyte Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

in human liver tissue in vitro Summary: .M. Silva, P.J. O'Brien, Allyl alcohol- and acrolein-induced toxicity in isolated rat hepatocytes, Arch... bromide; Nac-acid,...

227

E-Print Network 3.0 - alcohol biomarker phosphatidylethanol Sample...  

NLE Websites -- All DOE Office Websites (Extended Search)

and not the individual n-alkanes or n-alcohols themselves that constitute a biomarker (Jansen et al., 2006a). Obviously... location results in accumulation of biomarkers (in the...

228

E-Print Network 3.0 - alcohol-related brain damage Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

brain damage Search Powered by Explorit Topic List Advanced Search Sample search results for: alcohol-related brain damage Page: << < 1 2 3 4 5 > >> 1 R U Aware IIR U Aware II A...

229

Alcohol consumption and the risk of stroke among hypertensive and overweight men  

Science Journals Connector (OSTI)

High blood pressure and overweight are risk factors for stroke. The aim of the present study was to examine the association between alcohol consumption and the risk of stroke according to the level of blood pr...

Sanna H. Rantakömi; Jari A. Laukkanen; Juhani Sivenius…

2013-02-01T23:59:59.000Z

230

Alcoholic biofuels as an admixture component for conventional and alternative diesel combustion processes  

Science Journals Connector (OSTI)

Biogenic admixture increases the possible savings in carbon dioxide emissions and reduces the dependency on fossil fuels. In this context especially alcohols not only provide the opportunity to optimize the tr...

Dipl.-Ing. Michael Kaack; Dr.-Ing. Christian Weiskirch…

2009-07-01T23:59:59.000Z

231

E-Print Network 3.0 - alcohols aldehydes acetals Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

alcohols aldehydes acetals Page: << < 1 2 3 4 5 > >> 1 THE JOURNAL OF BIOL.OGICAL CHEMISTRY 0 1990 by The American Society for Biochemistry and Molecular Biology, Inc. Summary:...

232

E-Print Network 3.0 - alcohol aldehyde acetals Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

for: alcohol aldehyde acetals Page: << < 1 2 3 4 5 > >> 1 THE JOURNAL OF BIOL.OGICAL CHEMISTRY 0 1990 by The American Society for Biochemistry and Molecular Biology, Inc. Summary:...

233

Alcohol oxidizing enzymes and ethanol-induced cytotoxicity in rat pancreatic acinar AR42J cells  

Science Journals Connector (OSTI)

Alcoholic chronic pancreatitis (ACP) is a serious inflammatory disease causing significant morbidity and mortality. Due to lack of a suitable animal model, the underlying mechanism of ACP is poorly understood. Ch...

Kamlesh K. Bhopale; Miriam Falzon…

2014-04-01T23:59:59.000Z

234

The consequence of late-onset alcohol abuse in aged bone: a histomorhometric analysis  

E-Print Network (OSTI)

of decreased intake and absorption, bone quality is negatively affected because of the decrease in nutrients that determine bone health (calcium, phosphorus, magnesium and vitamin D). Certain age-related physiological changes also promote osteoporosis... of ethanol treatment. Upon analysis of the bone content, they found that alcohol did not have an afFect on the bone mineral content such as calcium, magnesium, and phosphorus. Peng et. al. suggested that alcohol may induce an alteration...

Barker, Lisa Setchfield

2012-06-07T23:59:59.000Z

235

The n-Alcohol Site in the Nicotinic Receptor Pore Is a Hydrophobic Patch  

Science Journals Connector (OSTI)

The n-Alcohol Site in the Nicotinic Receptor Pore Is a Hydrophobic Patch† ... Using both single-channel and rapid patch perfusion electrophysiology, we measured how these mutations affect nAChR sensitivity to ethanol and hexanol. ... These results support the existence of a large inhibitory patch in the nAChR pore lining where interactions with alcohols are primarily due to hydrophobic forces. ...

Qiong L. Zhou; Qing Zhou; Stuart A. Forman

2000-11-02T23:59:59.000Z

236

Modeling Poly(N-isopropylacrylamide) Hydrogels in Water/Alcohol Mixtures with PC-SAFT  

Science Journals Connector (OSTI)

Modeling Poly(N-isopropylacrylamide) Hydrogels in Water/Alcohol Mixtures with PC-SAFT ... The PC-SAFT equation of state is used for thermodynamic modeling of poly(N-isopropylacrylamide) PNIPAAm in water and alcohols (methanol, ethanol, 1-propanol, and 2-propanol). ... The statistical association fluid theory (SAFT) developed by Chapman et al.,(42) a generally accepted and powerful equation of state based on statistical thermodynamics, provides an excellent framework for a variety of extensions and modifications. ...

Markus C. Arndt; Gabriele Sadowski

2012-07-30T23:59:59.000Z

237

Alcohol flushing for enhanced removal of coal tar from contaminated soils  

SciTech Connect

Alcohol flushing for enhancing the removal of coal tar from contaminated soils and reducing coal tar concentrations in the aqueous-phase leachate was investigated. Four soil columns were packed with relatively undisturbed coal tar contaminated soils collected from a former coal gasification site. These columns were leached with water and then flushed with isopropyl alcohol (IPA) solutions. Initially, total coal tar concentrations in water leachate ranged from = 0.1 to 150 mg/L for the four columns. Coal tar concentrations in the column effluent generally increased three to five orders of magnitude during the initial IPA flush. Each column was flushed with 1-3 pore volumes of an IPA solution. Reduction of coal tar concentrations in water leachate, attributed to the alcohol flushing, was noted in three of the four columns. The total coal tar removed from the soil columns during the IPA flushes constituted from 54 to 97% of the total coal tar removed during both water leaching (240-800 pore volumes) and alcohol flushing (1-3 pore volumes). The alcohol flushing removed from 3 to 19 % of the total coal tar in the various soil columns. Results indicated that alcohol flushing can enhance the removal of coal tar from contaminated soils and can reduce the aqueous-phase coal tar concentrations in the leachate. 16 refs., 5 figs., 3 tabs.

Hayden, N.J. [Univ. of Vermont, Burlington, VT (United States); Van der Hoven, E.J. [Living Technologies, Inc., Burlington, VT (United States)

1996-11-01T23:59:59.000Z

238

Adsorption and Reaction of C1-C3 Alcohols over CeOx(111) Thin Films  

SciTech Connect

This study reports the interaction of methanol, ethanol, 1-propanol, and 2-propanol with well-ordered CeO{sub 2}(111) thin film surfaces. All of the alcohols adsorb at low temperature by forming alkoxy and hydroxyl species on the surface. On fully oxidized CeO{sub 2}(111), recombination occurs between some of the alkoxys and hydroxyls, resulting in alcohol desorption near 220 K. At the same temperature, some of the surface hydroxyls disproportionate to produce water and the loss of lattice O. The remaining alkoxys react above 550 K. The primary alcohols favor dehydrogenation products (aldehydes). There is a net loss of O from the system, resulting in a reduction of the ceria. The secondary alcohol, 2-propanol, undergoes primarily dehydration, producing propene with no net change in the cerium oxidation state. Reduced CeO{sub x}(111) competes with the gaseous products for available O. Little or no water is produced. The reaction selectivity for the C{sub 2} and C{sub 3} alcohols shifts toward favoring dehydration products. The loss of O from the alcohols leads to oxidation of the reduced ceria. Compared with the oxidized surface, the alkene desorption shifts to lower temperature, whereas the aldehyde desorption shifts to higher temperature. This indicates that, on the reduced surface, it is easier to break the C-O bond but more difficult to break the O-substrate bond.

D Mullins; S Senanayake; T Chen

2011-12-31T23:59:59.000Z

239

Alcohol-based fuels from syngases. [Alkanol fuels  

SciTech Connect

Explains how a mixture of methanol and C/sub 2/-C/sub 6/ saturated alcohols (Alkanol fuel) has the potential for providing a gasoline-blending stock superior to that of straight-run methanol or ethanol. Summarizes the technical and economic advantages of producing and utilizing Alkanol fuels. Although methanol is cheaper, Alkanols represent a higher-quality fuel product with lower-oxygen content and higher hydrogen content. Increasing the methanol content of the Alkanol mixture has the potential to reduce the Alkanols cost of production to the equivalent of that of methanol on a constant heating value basis. The optimal composition will depend on production costs as well as on the properties of Alkanol mixtures necessary to generate a premium, synthetic transportation fuel. The Mobil M-Gasoline Process is an alternative route to converting methanol to synthetic transportation fuels. Concludes that development of the Alkanols Process is in its early stages and further work needs to be done in identifying and solving potential technical bottlenecks related to catalyst stability/selectivity and recovery of water-free Alkanol fuel mixtures. Current work is involved in the study of the performance and stability of several catalyst candidates utilizing a slurry reaction system and in the identification of optimal compositions of Alkanols for use as gasoline blending stocks.

Greene, M.I.

1982-08-01T23:59:59.000Z

240

Treating isopropyl alcohol by a regenerative catalytic oxidizer  

Science Journals Connector (OSTI)

Regenerative catalytic oxidizer (RCO) can be conveniently used to control emissions of volatile organic compounds (VOCs), because of their thermal recovery efficiency (TRE), low fuel cost and high oxidation. In this work, catalysts with various metal weight loadings were prepared by deposition–precipitation, wet impregnation and incipient impregnation to treat isopropyl alcohol (IPA). We used the excellent catalytic performance in a pilot RCO to test IPA oxidation performance under various conditions. The best catalyst was selected and its TRE, bed temperature variations, pressure drops and selectivity of the catalyst were more widely discussed. The results demonstrate that the optimal catalyst was prepared by wet impregnation with 20 wt.% metal on ceramic honeycomb (CH). 20 wt.% Cu–Co/(CH) catalyst was the best catalyst used in a RCO because it was effective in treating IPA, with a CO2 yield of up to 95% at a heating zone temperature (Tset) = 400 °C under various conditions. It also had the largest tolerance of variations in inlet IPA concentration and gas velocity (Ug). This 20 wt.% Cu–Co/(CH) catalyst in a RCO performed well in terms of TRE, pressure drop and selectivity to CO2. The TRE range in a RCO was from 87.8 to 91.2% under various conditions, and decreased as Ug increased in a fixed Tset. The pressure drop increased with Ug and Tset. The selectivity to CO2 increased to over 95% at 300 °C, and that to propene remained at 2–5% from 200 to 400 °C. Finally, the stability test results indicated that the 20 wt.% Cu–Co/(CH) catalyst was very stable at various CO2 yields and temperatures.

Jie-Chung Lou; Shih-Wei Huang

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "anhydrous ethyl alcohol" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

A randomized trial evaluating an mHealth system to monitor and enhance adherence to pharmacotherapy for alcohol use disorders  

Science Journals Connector (OSTI)

Nonadherence to prescribed medication regimens is a substantial barrier to the pharmacological management of alcohol use disorders. The availability of low-cost, sustainable interventions that maximize medication...

Susan A Stoner; Christian S Hendershot

2012-06-01T23:59:59.000Z

242

Restraint stress exacerbates alcohol-induced reproductive toxicity in male rats  

Science Journals Connector (OSTI)

Abstract Cumulative exposure to multiple stresses may lead to aggravating the toxicity of each stress, qualitatively or quantitatively altering biological responses because of toxicological interaction. In this study, we intended to determine the possible effects of restraint stress on reproductive toxicity due to ethanol usage in male rats. Early pubertal male Wistar rats were subjected to either restraint stress (5 h/day) or alcohol intoxication (2 mg/kg body weight) or both for 60 days. Body weights of control and experimental rats were similar during the 60 days of this study. Testes were harvested, weighed, and prepared for enzyme assays, and cauda epididymides were isolated for the determination of density, motility, and viability of stored spermatozoa. Restraint stress or alcohol treatment significantly reduced testis weight and caused significant reductions in steroidogenesis and spermatogenesis. Mean density, motility, and viability of stored spermatozoa were reduced in experimental rats. Plasma testosterone concentrations in rats subjected to restraint stress or alcohol were decreased compared with those of controls, concomitant with increased concentrations of LH and FSH in experimental rats. These data suggest that sub-chronic exposure to restraint stress or alcohol contribute to reduce testicular and epididymal function in exposed rats. The study also suggests that restraint stress exacerbates alcohol-induced reproductive toxicity in rats.

P. Hari Priya; B.P. Girish; P. Sreenivasula Reddy

2014-01-01T23:59:59.000Z

243

Traumatic brain injury induces neuroinflammation and neuronal degeneration that is associated with escalated alcohol self-administration in rats  

Science Journals Connector (OSTI)

AbstractBackground Traumatic brain injury (TBI) affects millions of people each year and is characterized by direct tissue injury followed by a neuroinflammatory response. The post-TBI recovery period can be associated with a negative emotional state characterized by alterations in affective behaviors implicated in the development of Alcohol Use Disorder in humans. The aim of this study was to test the hypothesis that post-TBI neuroinflammation is associated with behavioral dysfunction, including escalated alcohol intake. Methods Adult male Wistar rats were trained to self-administer alcohol prior to counterbalanced assignment into naïve, craniotomy, and TBI groups by baseline drinking. TBI was produced by lateral fluid percussion (LFP; >2 ATM; 25 ms). Alcohol drinking and neurobehavioral function were measured at baseline and following TBI in all experimental groups. Markers of neuroinflammation (GFAP and ED1) and neurodegeneration (FJC) were determined by fluorescence histochemistry in brains excised at sacrifice 19 days post-TBI. Results The cumulative increase in alcohol intake over the 15 days post-TBI was greater in TBI animals compared to naïve controls. A higher rate of pre-injury alcohol intake was associated with a greater increase in post-injury alcohol intake in both TBI and craniotomy animals. Immediately following TBI, both TBI and craniotomy animals exhibited greater neurobehavioral dysfunction compared to naïve animals. GFAP, IBA-1, ED1, and FJC immunoreactivity at 19 days post-TBI was significantly higher in brains from TBI animals compared to both craniotomy and naïve animals. Conclusions These results show an association between post-TBI escalation of alcohol drinking and marked localized neuroinflammation at the site of injury. Moreover, these results highlight the relevance of baseline alcohol preference in determining post-TBI alcohol drinking. Further investigation to determine the contribution of neuroinflammation to increased alcohol drinking post-TBI is warranted.

Jacques P. Mayeux; Sophie X. Teng; Paige S. Katz; Nicholas W. Gilpin; Patricia E. Molina

2015-01-01T23:59:59.000Z

244

Process to convert biomass and refuse derived fuel to ethers and/or alcohols  

DOE Patents (OSTI)

A process is described for conversion of a feedstock selected from the group consisting of biomass and refuse derived fuel (RDF) to provide reformulated gasoline components comprising a substantial amount of materials selected from the group consisting of ethers, alcohols, or mixtures thereof, comprising: drying said feedstock; subjecting said dried feedstock to fast pyrolysis using a vortex reactor or other means; catalytically cracking vapors resulting from said pyrolysis using a zeolite catalyst; condensing any aromatic byproduct fraction; catalytically alkylating any benzene present in said vapors after condensation; catalytically oligomerizing any remaining ethylene and propylene to higher olefins; isomerizing said olefins to reactive iso-olefins; and catalytically reacting said iso-olefins with an alcohol to form ethers or with water to form alcohols. 35 figs.

Diebold, J.P.; Scahill, J.W.; Chum, H.L.; Evans, R.J.; Rejai, B.; Bain, R.L.; Overend, R.P.

1996-04-02T23:59:59.000Z

245

Process to convert biomass and refuse derived fuel to ethers and/or alcohols  

DOE Patents (OSTI)

A process for conversion of a feedstock selected from the group consisting of biomass and refuse derived fuel (RDF) to provide reformulated gasoline components comprising a substantial amount of materials selected from the group consisting of ethers, alcohols, or mixtures thereof, comprising: drying said feedstock; subjecting said dried feedstock to fast pyrolysis using a vortex reactor or other means; catalytically cracking vapors resulting from said pyrolysis using a zeolite catalyst; condensing any aromatic byproduct fraction; catalytically alkylating any benzene present in said vapors after condensation; catalytically oligomerizing any remaining ethylene and propylene to higher olefins; isomerizing said olefins to reactive iso-olefins; and catalytically reacting said iso-olefins with an alcohol to form ethers or with water to form alcohols.

Diebold, James P. (Lakewood, CO); Scahill, John W. (Evergreen, CO); Chum, Helena L. (Arvada, CO); Evans, Robert J. (Lakewood, CO); Rejai, Bahman (Lakewood, CO); Bain, Richard L. (Golden, CO); Overend, Ralph P. (Lakewood, CO)

1996-01-01T23:59:59.000Z

246

Maternal Risk Factors for Fetal Alcohol Spectrum Disorders in a Province in Italy  

Science Journals Connector (OSTI)

AbstractBackground Maternal risk factors for fetal alcohol spectrum disorders (FASD) in Italy and Mediterranean cultures need clarification, as there are few studies and most are plagued by inaccurate reporting of antenatal alcohol use. Methods Maternal interviews (n = 905) were carried out in a population-based study of the prevalence and characteristics of FASD in the Lazio region of Italy which provided data for multivariate case control comparisons and multiple correlation models. Results Case control findings from interviews seven years post-partum indicate that mothers of children with FASD are significantly more likely than randomly-selected controls or community mothers to: be shorter; have higher body mass indexes (BMI); be married to a man with legal problems; report more drinking three months pre-pregnancy; engage in more current drinking and drinking alone; and have alcohol problems in her family. Logistic regression analysis of multiple candidate predictors of a FASD diagnosis indicates that alcohol problems in the child's family is the most significant risk factor, making a diagnosis within the continuum of FASD 9 times more likely (95% C.I. = 1.6 to 50.7). Sequential multiple regression analysis of the child's neuropsychological performance also identifies alcohol problems in the child's family as the only significant maternal risk variable (p<.001) when controlling for other potential risk factors. Conclusions Underreporting of prenatal alcohol use has been demonstrated among Italian and other Mediterranean antenatal samples, and it was suspected in this sample. Nevertheless, several significant maternal risk factors for FASD have been identified.

Mauro Ceccanti; Daniela Fiorentino; Giovanna Coriale; Wendy O. Kalberg; David Buckley; H. Eugene Hoyme; J. Phillip Gossage; Luther K. Robinson; Melanie Manning; Marina Romeo; Julie M. Hasken; Barbara Tabachnick; Jason Blankenship; Philip A. May

2014-01-01T23:59:59.000Z

247

Endorcine Effects of Pyrethroid Pesticide Esfenvalerate Metabolites; 3-Phenoxybenzyl Alcohol and 3-Phenoxybenzoic Acid  

E-Print Network (OSTI)

-phenoxybenzyl alcohol are two metabolites common to many of the type I and type II pyrethroid pesticides. In vitro experiments were conducted in our laboratory using MCF-7 estrogen dependent breast cancer cells. These cells were grown in 96 well plates...) and .001 (.56 nm) mM both also showed proliferation greater than 1nM (.54 nm) estradiol at day 5. In vivo experiments were conducted by dosing immature female Sprague Dawley rats with 10mg/kg esfenvalerate, 10mg/kg 3-phenoxybenzyl alcohol, and 10mg...

Chavez, Marco

2009-09-30T23:59:59.000Z

248

Structural and electronic properties of poly(vinyl alcohol) using density functional theory  

SciTech Connect

The first principles calculations have been carried out to investigate the structural, electronic band structure density of states along with the projected density of states for poly(vinyl alcohol). Our structural calculation suggests that the poly(vinyl alcohol) exhibits monoclinic structure. The calculated structural lattice parameters are in excellent agreement with available experimental values. The band structure calculations reveal that the direct and indirect band gaps are 5.55 eV and 5.363 eV respectively in accordance with experimental values.

Dabhi, Shweta, E-mail: shwetadabhi1190@gmail.com; Jha, Prafulla K., E-mail: shwetadabhi1190@gmail.com [Department of Physics, Maharaja Krishnakumasinhji Bhavnagar University, Bhavnagar-364001 (India)

2014-04-24T23:59:59.000Z

249

The effect of chronic ethanol consumption on enzyme activities of the energy-supplying metabolism and the alcohol-aldehyde oxidizing system in rat hearts  

Science Journals Connector (OSTI)

We investigated in rat hearts if chronic alcohol consumption causes an enzymatic adaption of the energy-supplying metabolism and/or of the alcohol- ... with a liquid diet for 10 weeks. Ethanol was added to this d...

Dr. H. H. Klein; U. Spaar; H. Kreuzer

250

Alcohol Quantity and Type on Risk of Recurrent Gout Attacks: An Internet-based Case-crossover Study  

Science Journals Connector (OSTI)

AbstractObjectives Although beer and liquor have been associated with risk of incident gout, wine has not. Yet anecdotally, wine is thought to trigger gout attacks. Further, how much alcohol intake is needed to increase the risk of gout attack is not known. We examined the quantity and type of alcohol consumed on risk of recurrent gout attacks. Methods We conducted a prospective Internet-based case-crossover study in the US among participants with gout and who had at least one attack during the 1 year of follow-up. We evaluated the association of alcohol intake over the prior 24 hours as well as the type of alcoholic beverage with risk of recurrent gout attack, adjusting for potential time-varying confounders. Results This study included 724 participants with gout (78% men, mean age 54 years). There was a significant dose-response relationship between amount of alcohol consumption and risk of recurrent gout attacks (P gout attack was 1.36 (95% confidence interval [CI], 1.00-1.88) and 1.51 (95% CI, 1.09-2.09) times higher for >1-2 and >2-4 alcoholic beverages, respectively, compared with no alcohol consumption in the prior 24 hours. Consuming wine, beer, or liquor was each associated with an increased risk of gout attack. Conclusions Episodic alcohol consumption, regardless of type of alcoholic beverage, was associated with an increased risk of recurrent gout attacks, including potentially with moderate amounts. Individuals with gout should limit alcohol intake of all types to reduce the risk of recurrent gout attacks.

Tuhina Neogi; Clara Chen; Jingbo Niu; Christine Chaisson; David J. Hunter; Yuqing Zhang

2014-01-01T23:59:59.000Z

251

Syngas production by plasma treatments of alcohols, bio-oils and wood This article has been downloaded from IOPscience. Please scroll down to see the full text article.  

E-Print Network (OSTI)

Syngas production by plasma treatments of alcohols, bio-oils and wood This article has been Contact us My IOPscience #12;Syngas production by plasma treatments of alcohols, bio-oils and wood K conversion of biomass provide a great variety of products: oils, alcohols and gases. After treatment

Paris-Sud XI, Université de

252

Preparation of novel carbon microfiber/carbon nanofiber-dispersed polyvinyl alcohol-based nanocomposite material for lithium-ion electrolyte battery separator  

E-Print Network (OSTI)

December 2012 Keywords: Li-ion battery separator Polyvinyl alcohol Carbon micro-nanofibers Suspension acetate to produce polyvinyl alcohol gel, ball-milling of the surfactant dispersed carbon micro of the polyvinyl alcohol gel formation, and the mixing of hydro- phobic reagents along with polyethylene glycol

Singh, Jayant K.

253

Synthesis of higher alcohols from carbon monoxide and hydrogen in a slurry reactor  

SciTech Connect

Higher, i.e. C{sub 2{sup +}}, alcohols are desired as gasoline additives, feedstocks for producing ethers and as alternative fuels for automobiles. In all cases, the backbone branching of an alcohol improves octane rating, which is essential for good engine performance. These types of branched, higher alcohols are the desired products for a process converting synthesis gas, a CO and H{sub 2} mixture, often generated from coal gasification. Based on this premise, promoted ZnCr oxide catalysts appear to be as one of the best avenues for further investigation. Once this investigation is complete, a natural extension is to replace the Cr in the ZnCr oxide catalyst with Mo and W, both in the same elemental triad with Cr. Mo has already been shown as an active HAS catalyst, both on a SiO{sub 2} support and in the MoS{sub 2} form. The three catalyst combinations, ZnMo, ZnW, and MnCr oxides will be tested in the stirred autoclave system. However, if none of the three indicate any comparable activity and/or selectivity toward higher alcohols as compared with other HAS catalysts, then an investigation of the effects of Cs promotion on the ZnCr oxide methanol catalysts will be executed.

McCutchen, M.S.

1992-08-28T23:59:59.000Z

254

Miniature Enzyme-Based Electrodes for Detection of Hydrogen Peroxide Release from Alcohol-Injured Hepatocytes  

E-Print Network (OSTI)

generated by hepatocytes has not been undertaken to the best of our knowledge. Hydrogen peroxide (H2O2Miniature Enzyme-Based Electrodes for Detection of Hydrogen Peroxide Release from Alcohol clinical and experimental studies, it has been found that the production of reactive oxygen species (ROS

Ferrara, Katherine W.

255

Stimulation of Fermentation and Yeast-like Morphogenesis in Mucor rouxii by Phenethyl Alcohol  

Science Journals Connector (OSTI)

...of M. rouxii (IM 80) only if the gas phase contained C02, and this specific effect...could nevertheless produce a yeast-like phase in an- aerobiosis without exogenously...EFFECT OF PHENETHYL ALCOHOL ON M. ROUXII hydrate metabolism of yeast p. 289-306. In...

H. F. Terenzi; R. Storck

1969-03-01T23:59:59.000Z

256

Synthesis of higher alcohols on copper catalysts supported on alkali-promoted basic oxides  

E-Print Network (OSTI)

in higher alcohol synthesis and water±gas shift (WGS) reactions reversibly inhibits the formation. A detailed kinetic analysis shows that chain growth probabilities are very similar on K±CuyMg5CeOx and Cs of their higher water tolerance, reduced fuel volatility and lower vapor lock tendency, and also because

Iglesia, Enrique

257

Design Case Summary: Production of Mixed Alcohols from Municipal Solid Waste via Gasification  

Energy.gov (U.S. Department of Energy (DOE))

The Bioenergy Technologies Office develops design cases to understand the current state of conversion technologies and to determine where improvements need to take place in the future. This design case establishes cost targets for converting MSW to ethanol and other mixed alcohols via gasification.

258

Raman spectroscopic measurement of oxidation in supercritical water. 2: Conversion of isopropyl alcohol to acetone  

SciTech Connect

The oxidation of isopropyl alcohol in supercritical water has been investigated using Raman spectroscopy. Results for species concentration as a function of residence-time are presented for temperatures ranging from 400 to 480 C at constant pressure, 24.4 {+-} 0.3 MPa, and constant equivalence ratio, 0.88 {+-} 0.0. Acetone has been identified as the principal intermediate formed and subsequently destroyed, during the oxidation process. By assuming first-order kinetics for the destruction of both isopropyl alcohol and acetone, effective first-order rate constants have been determined from fits of the experimental data. Assuming Arrhenius behavior, the fits yield rate constants for isopropyl alcohol, k{sub eff,ipa} = 3.255 {times} 10{sup 22}(s{sup {minus}1}) exp [{minus}301.1 (kJ/mol)/RT], and for acetone, k{sub eff,ace} = 1.948 {times} 10{sup 10}(s{sup {minus}1}) exp[{minus}137.7(kJ/mol)/RT]. These results indicate that for temperatures greater than 425 C, the destruction of isopropyl alcohol proceeds faster than that of acetone.

Hunter, T.B.; Rice, S.F.; Hanush, R.G. [Sandia National Labs., Livermore, CA (United States). Combustion Research Facility] [Sandia National Labs., Livermore, CA (United States). Combustion Research Facility

1996-11-01T23:59:59.000Z

259

LEHIGH UNIVERSITY REQUEST TO SERVE ALCOHOLIC BEVERAGES AT UNIVERSITY-SPONSORED EVENTS  

E-Print Network (OSTI)

, as indicated above, and for the catering of food by Lehigh University Dining Services, on the above indicated amounts of hors d'oeuvres or other food, as determined by Lehigh University Dining Services, in relation: Phone: Email: Date of Event: Event Title: Alcohol Service: Begin Time: End Time: Check here if wine

Napier, Terrence

260

Glucose Oxidase Encapsulated Polyvinyl Alcohol–Silica Hybrid Films for an Electrochemical Glucose Sensing Electrode  

Science Journals Connector (OSTI)

An amperometric glucose enzyme electrode was developed by the immobilization of glucose oxidase (GOD) in a composite material based on polyvinyl alcohol (PVA) and partially prehydrolyzed tetraethyl orthosilicate (pphTEOS) on the surface of “in-house” fabricated graphite electrodes. ... Template-Synthesized Nanoscopic Gold Particles: Optical Spectra and the Effects of Particle Size and Shape ...

Umesh Lad; Girish M. Kale; Rayna Bryaskova

2013-05-19T23:59:59.000Z

Note: This page contains sample records for the topic "anhydrous ethyl alcohol" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Thermal Processing Techniques to Improve Metal Sulfide Mixed Alcohol Catalyst Performance  

SciTech Connect

Research over several decades by several institutions has shown that alkali-promoted metal sulfide catalysts are capable of producing mixed alcohols from syngas with high selectivity and yield. Unfortunately, process models suggest that syngas to mixed alcohol processes, and especially thermochemical biomass to mixed alcohol processes, require improvements to sulfide catalyst activity and/or selectivity for acceptable economics. These improvements, if incremental, cannot result in increased process complexity, capital expenditure, or catalyst costs. It is well accepted among catalyst researchers that thermal processing techniques like calcining and reduction can have profound effects on the properties and performance of finished catalysts, and that small variations in thermal processing do not usually affect the overall cost of the catalyst. Metal sulfide catalysts are no exception but surprisingly, little attention has been given to the effects of thermal treatment on bulk metal sulfide mixed alcohol catalysts. This presentation will discuss how parameters like temperature, dwell time, metal ratios, and purge gas affect the performance and physical properties of K-Co/Mo catalysts.

Hensley, J.; Menart, M.; Costelow, K.; Thibodeaux, J.; Yung, M.

2011-01-01T23:59:59.000Z

262

Alcohol fuels. 1978-June, 1980 (citations from the NTIS Data Base). Report for 1978-Jun 80  

SciTech Connect

The bibliography covers Federally-funded research on alcohol based fuels that may be used in the future as a fuel source. The citations cover synthesis, chemical analysis, performance testing, processing, pollution, economics, environmental effects, and feasibility. (This updated bibliography contains 245 citations, 110 of which are new entries to the previous edition.)

Cavagnaro, D.M.

1980-07-01T23:59:59.000Z

263

Alcohol fuels. 1978-June, 1980 (citations from the NTIS Data Base). Report for 1978-Jun 80  

SciTech Connect

The bibliography covers Federally-funded research on alcohol based fuels, including gasohol, that may be used in the future as a fuel source. The citations cover bioconversion of solid wastes, synthesis, chemical analysis, performance testing, processing, pollution, economics, environmental effects, and feasibility. (This updated bibliography contains 245 citations, none of which are new entries to the previous edition.)

Not Available

1981-11-01T23:59:59.000Z

264

Level of osteopenia and bone recovery in alcohol-fed adolescent rats  

E-Print Network (OSTI)

consumption on young, actively growing adolescent bones have not been done. The objective of this study was to determine the level of bone recovery, if any, once an adolescent ceases alcohol consumption. Fifty, 4-week old, female, Sprague-Dawley rats were...

Spears, Heather Lynae

2012-06-07T23:59:59.000Z

265

Alcohol Consumption and Lung Cancer: A Review of the Epidemiologic Evidence  

Science Journals Connector (OSTI)

...particularly beer intake may increase lung cancer risk after...has been suggested to increase lung cancer risk in a...that alcohol intake may increase lung cancer risk (3...criteria to assess the quality of the studies were assessment...usual consumption of wine (including Japanese...

Elisa V. Bandera; Jo L. Freudenheim; and John E. Vena

2001-08-01T23:59:59.000Z

266

Drinking Drivers in Sweden Who Consume Denatured Alcohol Preparations: An Analytical-Toxicological Study  

Science Journals Connector (OSTI)

......of analyzing alcohol increases with the concentrationof...100-500 mg/L in red wine, whisky, and fruit...in the blood therefore increases under these conditions...system, and strong beer, wines, and spirits can only...Economic Control of Quality of the Manufac- tured......

A.W. Jones; Monica Lund; Eva Andersson

1989-01-01T23:59:59.000Z

267

Effect of Smoking and Alcohol Consumption on Laryngeal Cancer Risk in Coastal Texas  

Science Journals Connector (OSTI)

...separate measures for beer, wine, and hard liquor intake...interviewer-assessed poor quality data, leaving 151 cases...while nonsignificant increases in risk were associated...few respondents drank wine. Compared to nondrinkers...alcohol intake tended to increase and then taper off...

Roni T. Falk; Linda W. Pickle; Linda Morris Brown; Thomas J. Mason; Patricia A. Buffler; and Joseph F. Fraumeni, Jr.

1989-07-15T23:59:59.000Z

268

Atmospheric Chemistry of Ethyl Propionate  

Science Journals Connector (OSTI)

Atomic chlorine was produced by photolysis of Cl gas (reaction 9) with UV-A light, and OH was generated by photolysis of ozone with UV-C light followed by reaction with water vapor (reactions 10 and 11). ... (9)(10)(11)O3 was generated from O2 with an ozone generator from O3 Technology (model AC-20), and condensed on silica gel that was cooled with ethanol and dry ice to approximately ?70 °C. ... However, we show here a new surface-mediated coupling of nitrogen oxide and halogen activation cycles in which uptake of gaseous NO(2) or N(2)O(5) on solid substrates generates adsorbed intermediates that react with HCl to generate gaseous nitrosyl chloride (ClNO) and nitryl chloride (ClNO(2)), respectively. ...

Vibeke F. Andersen; Kristian B. Ørnsø; Solvejg Jørgensen; Ole John Nielsen; Matthew S. Johnson

2012-04-23T23:59:59.000Z

269

Purification of a Water Extract of Chinese Sweet Tea Plant (Rubus suavissimus S. Lee) by Alcohol Precipitation  

Science Journals Connector (OSTI)

Purification of a Water Extract of Chinese Sweet Tea Plant (Rubus suavissimus S. Lee) by Alcohol Precipitation ... To purify this water extract for potential elevated bioactivity, an alcohol precipitation (AP) consisting of gradient regimens was applied, and its resultants were examined through colorimetric and HPLC analyses. ... Prior to performing alcohol precipitation of the aqueous extract samples, various extract-to-water ratios ranging from 1:4 w/v to 1:8 w/v were tested to determine the amount of precipitant (thus the reciprocal amount of the purified extract) caused by extract solubility itself. ...

Gar Yee Koh; Guixin Chou; Zhijun Liu

2009-05-06T23:59:59.000Z

270

Consumption, possession or purchase of alcoholic beverages by any person less than twenty-one (21) years of age. Distribution of alcoholic beverages to anyone less than twenty-one (21) years of age.  

E-Print Network (OSTI)

1 Rule #1 Consumption, possession or purchase of alcoholic beverages by any person less than twenty from the Office of Student Conduct. #12;2 Rule #1 (continued) Consumption, possession or purchase

Suzuki, Masatsugu

271

The Last Step of Syringyl Monolignol Biosynthesis in Angiosperms Is Regulated by a Novel Gene Encoding Sinapyl Alcohol Dehydrogenase  

Science Journals Connector (OSTI)

...article. This work was supported by the Energy Biosciences Program, United States Department of Energy, and a Michigan Technological University...accumulation of cinnamyl alcohol dehydrogenase from Norway spruce (Picea abies). Plant Mol. Biol...

Laigeng Li; Xiao Fei Cheng; Jacqueline Leshkevich; Toshiaki Umezawa; Scott A. Harding; Vincent L. Chiang

272

Fabrication of ultrafine carbon fibers possessing a nanoporous structure from electrospun polyvinyl alcohol fibers containing silica nanoparticles  

Science Journals Connector (OSTI)

Ultrafine carbon fibers with a nanoporous structure were fabricated by the template method using silica nanoparticles (NPs) embedded in fibers of approximate diameter 500 nm, electrospun from an aqueous solution of polyvinyl alcohol, CoCl2, ...

Koichi Sawada, Shinji Sakai, Masahito Taya

2014-01-01T23:59:59.000Z

273

Size distribution of associated clusters in liquid alcohols: Interpretation of simulation results in the frame of SAFT approach  

E-Print Network (OSTI)

in the frame of SAFT approach Ji� Janecek and Patrice Paricaud Citation: J. Chem. Phys. 139, 174502 (2013); doi in liquid alcohols: Interpretation of simulation results in the frame of SAFT approach Jir� Janecek1,2,a

Paris-Sud XI, Université de

274

Thermochemical Ethanol via Direct Gasification and Mixed Alcohol Synthesis of Lignocellulosic Biomass  

NLE Websites -- All DOE Office Websites (Extended Search)

Thermochemical Ethanol via Thermochemical Ethanol via Direct Gasification and Mixed Alcohol Synthesis of Lignocellulosic Biomass A. Dutta and S.D. Phillips Technical Report NREL/TP-510-45913 July 2009 Technical Report Thermochemical Ethanol via NREL/TP-510-45913 Direct Gasification and Mixed July 2009 Alcohol Synthesis of Lignocellulosic Biomass A. Dutta and S.D. Phillips Prepared under Task No. BB07.3710 National Renewable Energy Laboratory 1617 Cole Boulevard, Golden, Colorado 80401-3393 303-275-3000 * www.nrel.gov NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy Operated by the Alliance for Sustainable Energy, LLC Contract No. DE-AC36-08-GO28308 NOTICE This report was prepared as an account of work sponsored by an agency of the United States government.

275

Hybridization of sugar alcohols into brucite interlayers via a melt intercalation process  

Science Journals Connector (OSTI)

We report the preparation of organic-brucite (BR) hybrids using harmless sugar alcohols (xylitol, XYL, and sorbitol, SOR). Since XYL and SOR are solid materials at room temperature, the hybridization was investigated by comparing two separate methods, hydrothermal treatment and melt mixing. BR-sugar alcohol hybrids were successfully prepared by a melt intercalation method at 175 °C. X-ray diffraction and Fourier transform infrared spectroscopy analyses indicated that organic molecules were intercalated into the brucite layers, overcoming the barrier of hydroxyl bonds between the BR layers. Moreover, X-ray photoelectron spectroscopy and thermal analyses showed that the intercalated materials at 175 °C resulted in the formation of covalent Mg–O–C bond linkages on the interlayer surface of BR.

Kazuya Morimoto; Kenji Tamura; Tamao Hatta; Seiko Nemoto; Takuya Echigo; Jinhua Ye; Hirohisa Yamada

2012-01-01T23:59:59.000Z

276

Roles of Drinking Pattern and Type of Alcohol Consumed in Coronary Heart Disease in Men  

Science Journals Connector (OSTI)

...smoking status; quintiles of body-mass index (the weight in kilograms divided by the square of the height in meters); use or nonuse of aspirin; physical exertion (in five categories); presence or absence of hypertension, diabetes, and a parental history of premature myocardial infarction; energy intake... It is widely accepted that moderate alcohol consumption protects against coronary heart disease. This large study in men adds new information by assessing the roles of the drinking pattern and the type of beverage consumed. Men who drank alcohol at least three to four times per week had a reduced risk of myocardial infarction. The association was strongest with beer and liquor, the predominant types of beverage consumed by this population.

Mukamal K.J.; Conigrave K.M.; Mittleman M.A.

2003-01-09T23:59:59.000Z

277

Bonding, vibrational, and electrical characteristics of CdS nanostructures embedded in polyvinyl alcohol matrix  

SciTech Connect

CdS nanocomposites have been grown in polyvinyl alcohol matrix by a chemical synthesis process. The transmission electron micrographs of nanocomposites synthesized at 70-90 deg. C temperature showed the growth of needlelike and junctionlike nanostructures. X-ray photoelectron spectroscopy analysis revealed the growth of stoichiometric CdS without the formation of any intermediate phases at the CdS-polyvinyl alcohol interface. Raman spectra of first order longitudinal optical phonon peak has been analyzed using phonon dispersion model to detect the surface phonon modes in CdS nanoneedles and wires. The origin of negative differential resistance behavior in current-voltage characteristics for junctionlike CdS nanocomposites has been discussed.

Mondal, S. P.; Dhar, A.; Ray, S. K. [Department of Physics and Meteorology, Indian Institute of Technology, Kharagpur-721 302 (India); Chakraborty, A. K. [Laboratory for Mechanical Systems Engineering EMPA, Duebendorf, Zurich, CH-8600 (Switzerland)

2009-04-15T23:59:59.000Z

278

Mechanisms of alcohol-induced neuroteratology: an examination of the roles of fetal cerebral blood flow and hypoxia  

E-Print Network (OSTI)

al., 1994). However, experiments in rats (which are typically more genetically homogenous) have indirectly supported these findings. Studies of optic nerve development and myelination during developmental alcohol exposure have shown hypoplasia.... Excitotoxicity has been indirectly demonstrated after acute alcohol exposure in early postnatal rats through inhibition of N- methyl-D-aspartate (NMDA) receptors (Thomas et al., 1997, 2001). This inhibition of excitotoxicity led to reductions in the behavioral...

Parnell, Scott Edward

2005-02-17T23:59:59.000Z

279

Homogeneous nucleation rates of higher n -alcohols measured in a laminar flow diffusion chamber  

Science Journals Connector (OSTI)

Nucleation rate isotherms of n-butanol n-pentanol n-hexanol n-heptanol and n-octanol were measured in a laminar flowdiffusion chamber using helium as carrier gas. The measurements were made at 250–310 K corresponding to reduced temperatures of 0.43–0.50 and at atmospheric pressure. Experimental nucleation rate range was from 10 3 to 10 7 ? cm ?3 ? s ?1 . The expression and accuracy of thermodynamic parameters in particular equilibrium vapor pressure were found to have a significant effect on calculated nucleation rates. The results were compared to the classical nucleation theory (CNT) the self-consistency corrected classical theory (SCC) and the Hale’s scaled model of the CNT. The average ratio between the experimental and theoretical nucleation rates for all alcohols used was 1.5×10 3 when the CNT was used and 0.2×10 ?1 when the SCC was used and 0.7×10 ?1 when the Hale’s scaled theory was used. The average values represent all the alcohols used at the same reduced temperatures. The average ratio was about the same throughout the temperature range although J exp /J the calculated with the Hale’s scaled theory increased slightly with increasing temperature. The saturation ratio dependency was predicted closest to experiment with the classical nucleation theory. The nucleation rates were compared to those found in the literature. The measurements were in reasonable agreement with each other. The molecular content of critical alcohol clusters was between 35 and 80 molecules. At a fixed reduced temperature the number of molecules in a critical cluster decreased as a function of alcohol carbon chain length. The number of molecules in critical clusters was compared to those predicted by the Kelvin equation. The theory predicted the critical cluster sizes well.

Antti-Pekka Hyvärinen; Heikki Lihavainen; Yrjö Viisanen; Markku Kulmala

2004-01-01T23:59:59.000Z

280

An evaluation of pocket-model, numerical readout breath alcohol testing instruments  

E-Print Network (OSTI)

, Beth Tessandori and Dr. Jerry Elledge. My appreciation is also extended to those who helped me corral and monitor the participants, including Donna Adler, Romona Clark, Jodi Luecke and Christie Dickson. Most of all, I thank the good Lord, who... also provide a digital readout of BrAC, either two or three digits to the right of the decimal. Passive alcohol sensors (PASs) surreptitiously collect normally exhaled breath from drivers during an interaction with law enforcement personnel...

Van Tassel, William Edward

2004-11-15T23:59:59.000Z

Note: This page contains sample records for the topic "anhydrous ethyl alcohol" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Maternal adrenocorticotropin, cortisol and thyroid hormone responses to chronic binge alcohol exposure throughout gestation: ovine model  

E-Print Network (OSTI)

-axis and thyroid gland to intermittent exposure to different concentrations of alcohol throughout pregnancy as potential indicators of abnormal fetal concentrations of these hormones possibly contributing to ARBD... throughout the worldalthough certain populations seem be more affected than others (Riley and McGee, 2005). There is an ongoing need to educate women about the potential risks associated with drinking during pregnancy, but it is also clear that more...

Tress, Ursula

2009-05-15T23:59:59.000Z

282

Nuclear magnetic resonance measurements reveal the origin of the Debye process in monohydroxy alcohols  

E-Print Network (OSTI)

Monohydroxy alcohols show a structural relaxation and at longer time scales a Debye-type dielectric peak. From spin-lattice relaxation experiments using different nuclear probes an intermediate, slower-than-structural dynamics is identified for n-butanol. Based on these findings and on diffusion measurements, a model of self-restructuring, transient chains is proposed. The model is demonstrated to explain consistently the so far puzzling observations made for this class of hydrogen-bonded glass forming liquids.

C. Gainaru; R. Meier; S. Schildmann; C. Lederle; W. Hiller; E. A. Rössler; R. Böhmer

2010-08-19T23:59:59.000Z

283

Modifications in the correlation function in poly(vinyl alcohol)/silica hybrid wet gels  

Science Journals Connector (OSTI)

Small-angle X-ray scattering was used to study modifications in the correlation function in tetraethoxysilane-derived poly(vinyl alcohol)/silica hybrids. An additional scattering at low q was found to overlap the fundamental mass-fractal scattering from the basic silica. The fraction of both contributions to the total correlation function was estimated; this is the first time that such a study has been carried out for mass-fractal structures.

Vollet, D.R.

2008-11-28T23:59:59.000Z

284

Neutron-reflectometry study of alcohol adsorption on various DLC coatings  

Science Journals Connector (OSTI)

Abstract Diamond-like carbon (DLC) coatings are notable for their excellent tribological properties. Our understanding of the lubrication of DLC coatings has improved drastically over the past decade. However, only a few details are known about the properties of the adsorbed layers on DLC, which crucially affect their tribological properties under lubricated conditions. In this work we used neutron reflectometry to determine the thickness and the density of adsorbed layers of alcohol molecules on several different types of DLC coatings, i.e., non-hydrogenated (a-C) and hydrogenated, of which both non-doped (a-C:H) and doped (a-C:H:F and a-C:H:Si) coatings were used. The results showed that a 0.9-nm-thick and relatively dense (?45%) layer of alcohol adsorbed on the a-C coating. In contrast, no adsorption layer was found on the a-C:H, confirming the important role of hydrogen, which predominantly acts as a dangling-bond passivation source and affects the reactivity and tribochemistry of DLC coatings. The incorporation of F into a DLC coating also did not cause an increase in the adsorption ability with respect to alcohol molecules. On the contrary, the incorporation of Si increased the reactivity of the DLC coating so that a 1.3-nm-thick alcohol layer with a 35% bulk density was detected on the surface. We also discuss the very good agreement of the current results with the surface energy of selected coatings found in these experiments.

M. Kalin; R. Simi?; T. Hirayama; T. Geue; P. Korelis

2014-01-01T23:59:59.000Z

285

Correlation between speciated hydrocarbon emissions and flame ionization detector response for gasoline/alcohol blends .  

SciTech Connect

The U.S. renewable fuel standard has made it a requirement to increase the production of ethanol and advanced biofuels to 36 billion by 2022. Ethanol will be capped at 15 billion, which leaves 21 billion to come from other sources such as butanol. Butanol has a higher energy density and lower affinity for water than ethanol. Moreover, alcohol fueled engines in general have been shown to positively affect engine-out emissions of oxides of nitrogen and carbon monoxide compared with their gasoline fueled counterparts. In light of these developments, the variety and blend levels of oxygenated constituents is likely to increase in the foreseeable future. The effect on engine-out emissions for total hydrocarbons is less clear due to the relative insensitivity of the flame ionization detector (FID) toward alcohols and aldehydes. It is well documented that hydrocarbon (HC) measurement using a conventional FID in the presence of oxygenates in the engine exhaust stream can lead to a misinterpretation of HC emissions trends for alcohol fuel blends. Characterization of the exhaust stream for all expected hydrocarbon constituents is required to accurately determine the actual concentration of unburned fuel components in the exhaust. In addition to a conventional exhaust emissions bench, this characterization requires supplementary instrumentation capable of hydrocarbon speciation and response factor independent quantification. Although required for certification testing, this sort of instrumentation is not yet widely available in engine development facilities. Therefore, an attempt is made to empirically determine FID correction factors for oxygenate fuels. Exhaust emissions of an engine fueled with several blends of gasoline and ethanol, n-butanol and iso-Butanol were characterized using both a conventional FID and a Fourier transform infrared. Based on these results, a response factor predicting the actual hydrocarbon emissions based solely on FID results as a function of alcohol type and content is presented. Finally, the correlation derived from data presented in this study is compared with equations and results found in the literature.

Wallner, T. (Energy Systems)

2011-08-01T23:59:59.000Z

286

Solubility of Sugars and Sugar Alcohols in Ionic Liquids: Measurement and PC-SAFT Modeling  

Science Journals Connector (OSTI)

Solubility of Sugars and Sugar Alcohols in Ionic Liquids: Measurement and PC-SAFT Modeling ... The measured data as well as previously published solubility data of glucose and fructose in these ILs were modeled by means of PC-SAFT using a molecular-based associative approach for ILs. ... PC-SAFT was used in this work as it has shown to be applicable to model the solubility of xylitol and sorbitol in ILs (Paduszy?ski; et al. ...

Aristides P. Carneiro; Christoph Held; Oscar Rodríguez; Gabriele Sadowski; Eugénia A. Macedo

2013-07-30T23:59:59.000Z

287

Adsorption and Reaction of C(1)-C(3) Alcohols over CeO(x)(111) Thin Films  

SciTech Connect

This study reports the interaction of methanol, ethanol, 1-propanol, and 2-propanol with well-ordered CeO{sub 2}(111) thin film surfaces. All of the alcohols adsorb at low temperature by forming alkoxy and hydroxyl species on the surface. On fully oxidized CeO{sub 2}(111), recombination occurs between some of the alkoxys and hydroxyls, resulting in alcohol desorption near 220 K. At the same temperature, some of the surface hydroxyls disproportionate to produce water and the loss of lattice O. The remaining alkoxys react above 550 K. The primary alcohols favor dehydrogenation products (aldehydes). There is a net loss of O from the system, resulting in a reduction of the ceria. The secondary alcohol, 2-propanol, undergoes primarily dehydration, producing propene with no net change in the cerium oxidation state. Reduced CeO{sub X}(111) competes with the gaseous products for available O. Little or no water is produced. The reaction selectivity for the C{sub 2} and C{sub 3} alcohols shifts toward favoring dehydration products. The loss of O from the alcohols leads to oxidation of the reduced ceria. Compared with the oxidized surface, the alkene desorption shifts to lower temperature, whereas the aldehyde desorption shifts to higher temperature. This indicates that, on the reduced surface, it is easier to break the C-O bond but more difficult to break the O-substrate bond.

Mullins, David R [ORNL; Senanayake, Sanjaya D [ORNL; Chen, Tsung-Liang [ORNL

2010-01-01T23:59:59.000Z

288

Oxidation, Reduction, and Condensation of Alcohols over (MO3)3 (M=Mo, W) Nanoclusters  

SciTech Connect

The reactions of deuterated methanol, ethanol, 1-propanol, 1-butanol, 2-propanol, 2-butanol and t-butanol over cyclic (MO3)3 (M = Mo, W) clusters were studied experimentally with temperature programmed desorption (TPD) and theoretically with coupled cluster CCSD(T) theory and density functional theory. The reactions of two alcohols per M3O9 cluster are required to provide agreement with experiment for D2O release, dehydrogenation and dehydration. The reaction begins with the elimination of water by proton transfers and forms an intermediate dialkoxy species which can undergo further reaction. Dehydration proceeds by a ? hydrogen transfer to a terminal M=O. Dehydrogenation takes place via an ? hydrogen transfer to an adjacent MoVI = O atom or a WVI metal center with redox involved for M = Mo and no redox for M = W. The two channels have comparable activation energies. H/D exchange to produce alcohols can take place after olefin is released or via the dialkoxy species depending on the alcohol and the cluster. The Lewis acidity of the metal center with WVI being larger than MoVI results in the increased reactivity of W3O9 over Mo3O9 for dehydrogenation and dehydration.

Fang, Zongtang; Li, Zhenjun; Kelley, Matthew S.; Kay, Bruce D.; Li, Shenggang; Hennigan, Jamie M.; Rousseau, Roger J.; Dohnalek, Zdenek; Dixon, David A.

2014-10-02T23:59:59.000Z

289

Activation of farnesoid X receptor attenuates hepatic injury in a murine model of alcoholic liver disease  

SciTech Connect

Highlights: •FXR activity was impaired by chronic ethanol ingestion in a murine model of ALD. •Activation of FXR attenuated alcohol-induced liver injury and steatosis. •Activation of FXR attenuated cholestasis and oxidative stress in mouse liver. -- Abstract: Alcoholic liver disease (ALD) is a common cause of advanced liver disease, and considered as a major risk factor of morbidity and mortality worldwide. Hepatic cholestasis is a pathophysiological feature observed in all stages of ALD. The farnesoid X receptor (FXR) is a member of the nuclear hormone receptor superfamily, and plays an essential role in the regulation of bile acid, lipid and glucose homeostasis. However, the role of FXR in the pathogenesis and progression of ALD remains largely unknown. Mice were fed Lieber-DeCarli ethanol diet or an isocaloric control diet. We used a specific agonist of FXR WAY-362450 to study the effect of pharmacological activation of FXR in alcoholic liver disease. In this study, we demonstrated that FXR activity was impaired by chronic ethanol ingestion in a murine model of ALD. Activation of FXR by specific agonist WAY-362450 protected mice from the development of ALD. We also found that WAY-362450 treatment rescued FXR activity, suppressed ethanol-induced Cyp2e1 up-regulation and attenuated oxidative stress in liver. Our results highlight a key role of FXR in the modulation of ALD development, and propose specific FXR agonists for the treatment of ALD patients.

Wu, Weibin [Department of Biochemistry and Molecular Biology, Shanghai Medical College, Fudan University, Shanghai 200032 (China) [Department of Biochemistry and Molecular Biology, Shanghai Medical College, Fudan University, Shanghai 200032 (China); Institutes of Biomedical Science, Fudan University, Shanghai 200032 (China); Zhu, Bo; Peng, Xiaomin [Department of Biochemistry and Molecular Biology, Shanghai Medical College, Fudan University, Shanghai 200032 (China)] [Department of Biochemistry and Molecular Biology, Shanghai Medical College, Fudan University, Shanghai 200032 (China); Zhou, Meiling, E-mail: meilingzhou2012@gmail.com [Department of Radiology, Zhongshan Hospital of Fudan University and Shanghai Institute of Medical Imaging, Shanghai 200032 (China)] [Department of Radiology, Zhongshan Hospital of Fudan University and Shanghai Institute of Medical Imaging, Shanghai 200032 (China); Jia, Dongwei, E-mail: jiadongwei@fudan.edu.cn [Department of Biochemistry and Molecular Biology, Shanghai Medical College, Fudan University, Shanghai 200032 (China)] [Department of Biochemistry and Molecular Biology, Shanghai Medical College, Fudan University, Shanghai 200032 (China); Gu, Jianxin [Department of Biochemistry and Molecular Biology, Shanghai Medical College, Fudan University, Shanghai 200032 (China) [Department of Biochemistry and Molecular Biology, Shanghai Medical College, Fudan University, Shanghai 200032 (China); Institutes of Biomedical Science, Fudan University, Shanghai 200032 (China)

2014-01-03T23:59:59.000Z

290

The Hispanic Americans Baseline Alcohol Survey (HABLAS): Rates and predictors of DUI across Hispanic national groups  

Science Journals Connector (OSTI)

This paper examines rates of self-reported driving under the influence (DUI) of alcohol and 12-month and lifetime DUI arrest rates among Mexican Americans, Puerto Ricans, Cuban Americans and South/Central Americans in the U.S. population. Using a multistage cluster sample design, a total of 5224 individuals 18 years of age and older were selected from the household population in five metropolitan areas of the U.S.: Miami, New York, Philadelphia, Houston and Los Angeles. The survey weighted response rate was 76%. Among men, 21% of Mexican Americans, 19.9% of South/Central Americans, 11.6% of Puerto Ricans and 6.9% of Cuban Americans reported DUI. Rates were lower among women, ranging from 9.7% for Mexican Americans to 1.3% for Cuban Americans. Mexican American men had the highest 12-month arrest rate (1.6%) and the highest lifetime arrest rate (11.2%). Drinkers who reported DUI were heavier drinkers than those not reporting DUI according to a variety of indicators. However, most DUI incidents involved non-alcohol-dependent drivers. Mexican Americans and South Central/Americans, men, younger drivers, those with less than high school education, those with higher income and higher alcohol consumption were more likely to report DUI and DUI arrests. These findings show that Hispanic national groups in the U.S. are diverse regarding drinking and DUI-related experiences.

Raul Caetano; Suhasini Ramisetty-Mikler; Lori A. Rodriguez

2008-01-01T23:59:59.000Z

291

Alternative Fuels Data Center  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Blend Definition An ethanol blend is defined as a blended motor fuel containing ethyl alcohol that is at least 99% pure, derived from agricultural products, and blended exclusively...

292

Advancing Cellulosic Ethanol for Large Scale Sustainable Transportation  

E-Print Network (OSTI)

Advancing Cellulosic Ethanol for Large Scale SustainableHydrogen Batteries Nuclear By Lee Lynd, Dartmouth Ethanol •Ethanol, ethyl alcohol, fermentation ethanol, or just “

Wyman, C

2007-01-01T23:59:59.000Z

293

What substitutes for oil?  

Science Journals Connector (OSTI)

... bagasse, ethyl alcohol, vegetable oils, methane and hydrogen; as well as hydro and nuclear power generation, conservation methods, and solar, wind and tidal energy.

David Spurgeon

1978-06-29T23:59:59.000Z

294

Cold-Start Performance and Emissions Behavior of Alcohol Fuels in an SIDI Engine Using Transient Hardware-In-Loop Test Meth  

Energy.gov (U.S. Department of Energy (DOE))

Discusses results of cold- and hot-start transient tests using gasoline and 3 alcohol-gasoline blends (50% and 85% ethanol, and 83% iso-butanol)

295

Reaction of Cp*3Co3(.mu.3-CCH3)(.mu.3-H) with (Trimethylsilyl)diazomethane and Ethyl Diazoacetate: Facile Hydrogen Transfer Forms the Diazenide Clusters Cp*3Co3(.mu.3-CCH3)(.mu.3-.eta.1-NNCH2SiMe3) and Cp*3Co3(.mu.3-CCH3)(.mu.3-.eta.1-NNCH2CO2Et)  

Science Journals Connector (OSTI)

Reaction of Cp*3Co3(.mu.3-CCH3)(.mu.3-H) with (Trimethylsilyl)diazomethane and Ethyl Diazoacetate: Facile Hydrogen Transfer Forms the Diazenide Clusters Cp*3Co3(.mu.3-CCH3)(.mu.3-.eta.1-NNCH2SiMe3) and Cp*3Co3(.mu.3-CCH3)(.mu.3-.eta.1-NNCH2CO2Et) ...

Charles P. Casey; Ross A. Widenhoefer; Randy K. Hayashi

1995-04-01T23:59:59.000Z

296

The effects of acute alcohol exposure on the response properties of neurons in visual cortex area 17 of cats  

SciTech Connect

Physiological and behavioral studies have demonstrated that a number of visual functions such as visual acuity, contrast sensitivity, and motion perception can be impaired by acute alcohol exposure. The orientation- and direction-selective responses of cells in primary visual cortex are thought to participate in the perception of form and motion. To investigate how orientation selectivity and direction selectivity of neurons are influenced by acute alcohol exposure in vivo, we used the extracellular single-unit recording technique to examine the response properties of neurons in primary visual cortex (A17) of adult cats. We found that alcohol reduces spontaneous activity, visual evoked unit responses, the signal-to-noise ratio, and orientation selectivity of A17 cells. In addition, small but detectable changes in both the preferred orientation/direction and the bandwidth of the orientation tuning curve of strongly orientation-biased A17 cells were observed after acute alcohol administration. Our findings may provide physiological evidence for some alcohol-related deficits in visual function observed in behavioral studies.

Chen Bo [Hefei National Laboratory for Physical Sciences at Microscale and School of Life Science, University of Science and Technology of China, Hefei, Anhui 230027 (China); State Key Laboratory of Brain and Cognitive Science, Institute of Biophysics, Chinese Academy of Science, Beijing 100101 (China); Xia Jing; Li Guangxing [Hefei National Laboratory for Physical Sciences at Microscale and School of Life Science, University of Science and Technology of China, Hefei, Anhui 230027 (China); Zhou Yifeng, E-mail: zhouy@ustc.edu.c [Hefei National Laboratory for Physical Sciences at Microscale and School of Life Science, University of Science and Technology of China, Hefei, Anhui 230027 (China); State Key Laboratory of Brain and Cognitive Science, Institute of Biophysics, Chinese Academy of Science, Beijing 100101 (China)

2010-03-15T23:59:59.000Z

297

Role of alkyl alcohol on viscosity of silica-based chemical gels for decontamination of highly radioactive nuclear facilities  

SciTech Connect

Silica-based chemical gel for the decontamination of nuclear facilities was prepared by using fumed silica as a viscosifier, a 0.5 M Ce (IV) solution dissolved in concentrated nitric acid as a chemical decontamination agent, and tripropylene glycol butyl ether (TPGBE) as a co-viscosifier. A new effective strategy for the preparation of the chemical gel was investigated by introducing the alkyl alcohols as organic solvents to effectively dissolve the co-viscosifier. The mixture solution of the co-viscosifier and alkyl alcohols was more effective in the control of viscosity than that of the co-viscosifier only in gel. Here, the alkyl alcohols played a key role as an effective dissolution solvent for the co-viscosifier in the preparation of the chemical gel, resulting in a reducing of the amount of the co-viscosifier and gel time compared with that of the chemical gel prepared without the alkyl alcohols. It was considered that the alkyl alcohols contributed to the effective dissolution of the co-viscosifier as well as the homogeneous mixing in the formation of the gel, while the co-viscosifier in an aqueous media of the chemical decontamination agent solution showed a lower solubility. The decontamination efficiency of the chemical gels prepared in this work using a multi-channel analyzer (MCA) showed a high decontamination efficiency of over ca. 94% and ca. 92% for Co-60 and Cs-137 contaminated on surface of the stainless steel 304, respectively. (authors)

Choi, B. S.; Yoon, S. B.; Jung, C. H.; Lee, K. W.; Moon, J. K. [Div. of Decontamination and Decommissioning Technology Development, Korea Atomic Energy Research Inst., Daedeok-daero 989-111, Yuseong-gu, Daejeon, 305-353 (Korea, Republic of)

2012-07-01T23:59:59.000Z

298

Vehicle-emission characteristics using mechanically emulsified alcohol/diesel fuels  

SciTech Connect

A light-duty diesel vehicle fueled with an emulsified alcohol/diesel fuel was operated under cyclic mode. Emission and fuel economy measurements were taken during vehicle operation. The test results showed the volumetric fuel economy decreased slightly. Carbon monoxide emissions increased slightly, and oxides of nitrogen showed no significant change. Particulate emissions were reduced slightly, and the particulate extractables increased slightly. The environmental effect of these data cancel each other resulting in no significant changes in the total release of biological activity into the environment.

Allsup, J.R.; Seizinger, D.E.; Cox, F.W.; Brook, A.L.; McClellan, R.O.

1983-07-01T23:59:59.000Z

299

Isobaric vapor-liquid equilibria in the system methyl propanoate + n-butyl alcohol  

SciTech Connect

Isobaric vapor-liquid equilibria were determined at 74.66, 101.32, and 127.99 kPa for binary mixtures containing methyl propanoate + n-butyl alcohol by using a dynamic still with vapor and liquid circulation. No azeotrope was detected. The data were found to be thermodynamically consistent according to the point to point test. Application of the group-contribution models ASOG, UNIFAC, and modified UNIFAC to the activity coefficients at the three pressures studied gives average errors of less than 10%, 11%, and 3%, respectively.

Susial, P.; Ortega, J. (Univ. de Las Palmas de Gran Canaria, Canary Islands (Spain). Lab. de Termodinamica y Fisicoquimica)

1993-10-01T23:59:59.000Z

300

High octane ethers from synthesis gas-derived alcohols. Quarterly technical progress report, April--June 1993  

SciTech Connect

The results shown in Figures 10 and 11 demonstrate that the formation of butenes was very sensitive to the alcohol partial pressure. A small elevation of the alcohol pressure suppressed the formation of butenes rather drastically at both 90 and 117{degree}C. The synthesis rates of DME, MIBE, and MTBE ethers were not significantly affected at 90{degree}C, although there was a trend to increase the space time yield of DME as the alcohol pressure was increased. At the reaction temperature of 117{degree}C, all of the ethers showed increasing productivities as the pressure of the reactants was increased (Figure 11). An isotope labelling experiment was carried out to provide mechanistic insight into the manner in which methanol and isobutanol react together to form DME, MIBE, and MTBE ethers and to determine if MTBE were derived from MIBE.

Klier, K.; Herman, R.G.; Menszak, J.; Johansson, M.A.; Feeley, O.C.; Kim, D.

1993-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "anhydrous ethyl alcohol" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Emission Spectroscopy of Dissociative Allyl Iodide and Allyl Alcohol Excited at 199.7 nm B. F. Parsons, D. E. Szpunar, and L. J. Butler*  

E-Print Network (OSTI)

Emission Spectroscopy of Dissociative Allyl Iodide and Allyl Alcohol Excited at 199.7 nm B. F investigated the emission spectroscopy of allyl iodide, CH2dCHCH2I, and allyl alcohol, CH2dCHCH2- OH, excited). The emission spectrum is dominated by activity in the CH2 wag and the CdC stretch, reflecting the dynamics

Butler, Laurie J.

302

Comparison of Hospital Laboratory Serum Alcohol Levels Obtained by an Enzymatic Method with Whole Blood Levels Forensically Determined by Gas Chromatography  

Science Journals Connector (OSTI)

......research-article Articles Comparison of Hospital Laboratory Serum Alcohol Levels Obtained...212 consecutive patients admitted to a hospital trauma center, serum was assayed for...least 0.080 g/dL. Comparison of hospital laboratory serum alcohol levels obtained......

Matthew T. Barnhill; Jr.; Donald Herbert; David J. Wells; Jr.

2007-01-01T23:59:59.000Z

303

Life-cycle Assessment of Semiconductors  

E-Print Network (OSTI)

of isopropyl alcohol (IPA), CO, NO X , ethyl lactate andHMDS: hexa-methyl disilizane IPA: isopropyl alcohol OMCTS:liquid H 2 SO 4 HCl NH 4 OH IPA oxide CMP slurry, chemicals

Boyd, Sarah B.

2009-01-01T23:59:59.000Z

304

Investigation of syngas interaction in alcohol synthesis catalysts. Quartery technical progress report, July 1, 1995--September 31, 1995  

SciTech Connect

This report presents the work done on {open_quotes}Investigation of Syngas Interaction in Alcohol Synthesis Catalysts{close_quotes} during the last three months. In this report the results of the work done on the effect of CO adsorption on the magnetic character of cobalt in the Cu/Co/Cr catalysts is discussed.

Akundi, M.A.

1996-02-01T23:59:59.000Z

305

Spectroscopic Measurements of Low-Temperature Heat Release for Homogeneous Combustion Compression Ignition (HCCI) n-Heptane/Alcohol Mixture Combustion  

Science Journals Connector (OSTI)

Spectroscopic Measurements of Low-Temperature Heat Release for Homogeneous Combustion Compression Ignition (HCCI) n-Heptane/Alcohol Mixture Combustion ... (6) The earlier short heat release, LTHR, is characteristic of chemical oxidation at low temperature of the hydrocarbon fuel. ... lower heating value (kJ/kg) ...

Peerawat Saisirirat; Fabrice Foucher; Somchai Chanchaona; Christine Mounai?m-Rousselle

2010-10-04T23:59:59.000Z

306

Diagram of the Biofuel Production Process (SPORL -Alcohol Production):Introduction: The Northwest Advanced Renewables Alliance (NARA) is an organization  

E-Print Network (OSTI)

Diagram of the Biofuel Production Process (SPORL - Alcohol Production):Introduction: The Northwest Advanced Renewables Alliance (NARA) is an organization that aims to create a sustainable aviation biofuels to determine the atmospheric emissions and emission sources that may be released from proposed NARA biofuels

Collins, Gary S.

307

Hydrogen Bond Breaking and Reformation in Alcohol Oligomers Following Vibrational Relaxation of a Non-Hydrogen-Bond Donating Hydroxyl Stretch  

E-Print Network (OSTI)

Hydrogen Bond Breaking and Reformation in Alcohol Oligomers Following Vibrational Relaxation of a Non-Hydrogen-Bond Donating Hydroxyl Stretch K. J. Gaffney, I. R. Piletic, and M. D. Fayer* Department measured with ultrafast infrared pump-probe experiments. Non-hydrogen-bond donating OD stretches (2690 cm-1

Fayer, Michael D.

308

Complex SrRuO3?Pt and LaRuO3?Pt Catalysts for Direct Alcohol Fuel Cells  

Science Journals Connector (OSTI)

Complex SrRuO3?Pt and LaRuO3?Pt Catalysts for Direct Alcohol Fuel Cells ... While currently LaRuO3/Pt composition possesses the highest activity, optimization of perovskite structure (by doping from A and B sites) may lead even to more advanced catalysts. ...

Aidong Lan; Alexander S. Mukasyan

2008-07-02T23:59:59.000Z

309

Bioactivation of food genotoxicants 5-hydroxymethylfurfural and furfuryl alcohol by sulfotransferases from human, mouse and rat: a comparative study  

Science Journals Connector (OSTI)

5-Hydroxymethylfurfural (HMF) and furfuryl alcohol (FFA)...k cat/K M) of HMF sulfoconjugation of human SULT1A1 (13.7 s?1 M?1), mouse Sult1a1 (15.8 s?1 M?1) and 1d1 (4.8 s?1 M?1) and r...

Benjamin Sachse; Walter Meinl; Yasmin Sommer; Hansruedi Glatt…

2014-11-01T23:59:59.000Z

310

Measurements of Drinking Patterns in the General Population and Possible Applications in Studies of the Role of Alcohol in Cancer  

Science Journals Connector (OSTI)

...the fiscal interest of the state in alcohol as a lucrative vehicle for taxation. The statistics are thus often not specifically...sorts of studies when the much simpler homework of charting ecological correlations has only begun. But there are 2 reasons that...

Robin Room

1979-07-01T23:59:59.000Z

311

Chiral r-Substituted Carbonyls and Alcohols from the SN2 Displacement of Cuprates on Chiral Carbonates: An Alternative  

E-Print Network (OSTI)

of reactions, based on the anti-selective SN2 addition of cuprates to allylic carbonates, transforms alkynesChiral r-Substituted Carbonyls and Alcohols from the SN2 Displacement of Cuprates on Chiral freedom of the vinyl group in 6 during the SN2 displacement step; the stereoselectivity of the cuprate

Spino, Claude

312

Generation of SWNTs on Si Wafer by Alcohol Catalytic CVD Shigeo Maruyama, Shohei Chiashi and Yuhei Miyauchi  

E-Print Network (OSTI)

Generation of SWNTs on Si Wafer by Alcohol Catalytic CVD Shigeo Maruyama, Shohei Chiashi and Yuhei ACCVD technique, lower temperature generation of SWNTs on Al patterned Si surface should be principally possible. We tried to generate SWNTs on Si wafer by ACCVD technique. Zeolite particles supporting Fe

Maruyama, Shigeo

313

Optimization of Rhodium-Based Catalysts for Mixed Alcohol Synthesis -- 2011 Progress Report  

SciTech Connect

Pacific Northwest National Laboratory has been conducting research to investigate the feasibility of producing mixed alcohols from biomass-derived synthesis gas (syngas). In recent years, this research has primarily involved the further development of catalysts containing rhodium and manganese based on the results of earlier catalyst screening tests. Research during FY 2011 continued to examine the performance of RhMn catalysts on alternative supports including selected zeolite, silica, and carbon supports. Catalyst optimization continued using both the Davisil 645 and Merck Grade 7734 silica supports. Research also was initiated in FY 2011, using the both Davisil 645 silica and Hyperion CS-02C-063 carbon supports, to evaluate the potential for further improving catalyst performance, through the addition of one or two additional metals as promoters to the catalysts containing Rh, Mn, and Ir.

Gerber, Mark A.; Gray, Michel J.; Albrecht, Karl O.; Rummel, Becky L.

2011-10-01T23:59:59.000Z

314

Optimization of Rhodium-Based Catalysts for Mixed Alcohol Synthesis – 2012 Progress Report  

SciTech Connect

Pacific Northwest National Laboratory has been conducting research to investigate the feasibility of producing mixed alcohols from biomass-derived synthesis gas (syngas). In recent years, this research has primarily involved the further development of catalysts containing rhodium and manganese based on the results of earlier catalyst screening tests. Testing continued in FY 2012 to further improve the Ir-promoted RhMn catalysts on both silica and carbon supports for producing mixed oxygenates from synthesis gas. This testing re-examined selected alternative silica and carbon supports to follow up on some uncertainties in the results with previous test results. Additional tests were conducted to further optimize the total and relative concentrations of Rh, Mn, and Ir, and to examine selected promoters and promoter combinations based on earlier results. To establish optimum operating conditions, the effects of the process pressure and the feed gas composition also were evaluated.

Gerber, Mark A.; Gray, Michel J.; Albrecht, Karl O.; Thompson, Becky L.

2012-11-01T23:59:59.000Z

315

Reverse osmosis performance of modified polyvinyl alcohol thin-film composite membranes  

SciTech Connect

Membrane separation characteristics in the nanofiltration (NF) and reverse osmosis (RO) regions of the filtration spectrum are governed by a complex combination of both steric hindrance and surface force interactions. NF and RO membranes having surface charges show unusual selectivity behavior not predicted on the basis of physical pore size alone. Hence, practical characterizations should employ techniques to gain insight on membrane function. In this work, the separation characteristics of an anionically charged modified polyvinyl alcohol (PVA) thin-film composite membrane under different operating pressures were investigated. A qualitative measurement of the surface force interactions between solutes and membrane polymer was conducted using liquid chromatography technique. An attempt was also made to study the chlorine resistance of the composite membrane.

Lang, K.; Chowdhury, G.; Matsuura, T.; Sourirajan, S. (Univ. of Ottawa, Ontario (Canada))

1994-08-01T23:59:59.000Z

316

Alcohol fermentation of sweet potato. 1. Acid hydrolysis and factors involved  

SciTech Connect

Factors affecting acid hydrolysis of sweet potato powder (SPP) to fermentable sugars were examined. These include HCl concentration, temperature, time, and levels of SPP. Maximum reducing sugar, reported as dextrose equivalent (DE), was detected after 24 min hydrolysis (1% SPP) in 0.034N HCl heated at 154 degrees celcius. These samples also had 3.43% hydroxymethylfurfural (HMF) based on dry weight. A high level of HMF (9.2%) was detected in 1% SPP heated at 154 degrees C in 0.10N HCl for 18 min. The lowest concentration of HMF formed (1.8%), at maximal DE of 61%, was established in samples containing 5% SPP and heated at 154 degrees C in 0.034N HCl for 48 min. Aqueous extracts of uncured SPP, examined by HPLC, contained glucose, fructose and sucrose, butdegreaded SPP had only glucose and fructose. Products of degraded SPP, under appropriate conditions, could be used for alcohol fermentation. (Refs. 18).

Azhar, A.; Hamdy, M.K.

1981-04-01T23:59:59.000Z

317

The economical production of alcohol fuels from coal-derived synthesis gas: Case studies, design, and economics  

SciTech Connect

This project is a combination of process simulation and catalyst development aimed at identifying the most economical method for converting coal to syngas to linear higher alcohols to be used as oxygenated fuel additives. There are two tasks. The goal of Task 1 is to discover, study, and evaluate novel heterogeneous catalytic systems for the production of oxygenated fuel enhancers from synthesis gas, and to explore, analytically and on the bench scale, novel reactor and process concepts for use in converting syngas to liquid fuel products. The goal of Task 2 is to simulate, by computer, energy efficient and economically efficient processes for converting coal to energy (fuel alcohols and/or power). The primary focus is to convert syngas to fuel alcohols. This report contains results from Task 2. The first step for Task 2 was to develop computer simulations of alternative coal to syngas to linear higher alcohol processes, to evaluate and compare the economics and energy efficiency of these alternative processes, and to make a preliminary determination as to the most attractive process configuration. A benefit of this approach is that simulations will be debugged and available for use when Task 1 results are available. Seven cases were developed using different gasifier technologies, different methods for altering the H{sub 2}/CO ratio of the syngas to the desired 1.1/1, and with the higher alcohol fuel additives as primary products and as by-products of a power generation facility. Texaco, Shell, and Lurgi gasifier designs were used to test gasifying coal. Steam reforming of natural gas, sour gas shift conversion, or pressure swing adsorption were used to alter the H{sub 2}/CO ratio of the syngas. In addition, a case using only natural gas was prepared to compare coal and natural gas as a source of syngas.

NONE

1995-10-01T23:59:59.000Z

318

From DSM-IV to DSM-5 alcohol use disorder: An overview of epidemiological data  

Science Journals Connector (OSTI)

AbstractIntroduction The fifth edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) has made several changes to criteria for alcohol use disorder (AUD). The objective of this systematic review is to assess if new DSM-5 diagnostic criteria will increase the prevalence rates of AUD in clinical and non-clinical samples as compared with DSM-IV criteria. Methods We searched PubMed, Scopus, and PsycINFO (via ProQuest) electronic databases, with no language restrictions. We included studies with data available on both DSM-IV (and DSM-IV-TR) and DSM-5 AUD in samples of adults, estimating from each study an expected increase in prevalence rates with relevant 95% confidence intervals (CIs). Results Twelve studies were included in this review. Seven studies showed an increase, two no substantial difference, and three a decrease in AUD prevalence according to DSM-5 diagnostic criteria, with differences in rates (95% CIs) varying between ? 12.4% (? 27.4 to + 5.6%) and + 61.3% (+ 46.7 to + 77.3%). Additional analyses provided confirmatory results. Conclusions DSM-5 diagnostic criteria seem to inflate prevalence rates of AUD as compared with DSM-IV. The increasing likelihood of a DSM-5 AUD diagnosis may be explained by the amount of DSM-IV ‘diagnostic orphans’ which are more prevalent than DSM-IV single-criterion alcohol abuse individuals. Further research should be aimed to study if similar trends are detectable also for other substance use disorders that experienced similar changes in DSM-5 diagnostic criteria.

Francesco Bartoli; Giuseppe Carrà; Cristina Crocamo; Massimo Clerici

2015-01-01T23:59:59.000Z

319

Acute, sub-acute and general pharmacological evaluation of 5-(3,4-methylenedioxyphenyl)-4-ethyl-2E,4E-pentadienoic acid piperidide (SK-20): A novel drug bioavailability enhancer  

Science Journals Connector (OSTI)

An efflux pump inhibitor, SK-20 (5-(3,4-methylenedioxyphenyle)-4 ethyl-2E,4E-pentadienoic acid piperidide), was assessed for its toxicity at three different pharmacological profiles: acute, sub-acute and general pharmacology with pharmacokinetics. In acute study, the SK-20 was found safe up to a dose of 2000 mg/kg (b.wt.); and at sub-acute, dosages of 50 and 100 mg/kg (b.wt.) were found to be safe. However, dosages of 200 mg or above per kg (b.wt.) showed some morphological alterations in cellular architecture of both liver and kidneys in both sexes, viz., mild vascular congestion along with sporadic hemorrhages and infiltration into renal and hepatic parenchyma by mononucleate cell. General pharmacological studies did not result into any alterations in analgesic, convulsions, rectal temperatures and in the rhythm or the rate of the intestinal motility or the secretion of the bile. While the respiratory and the cardiac rate remained normal, the only parameter to show was the blood pressure, which at all the doses tested, showed a tendency toward reduction. Characteristically, the SK-20 at all doses influenced pentobarbital-induced hypnosis positively and negatively to spontaneous motor activity in a dose dependent manner. Pharmacokinetics of SK-20 revealed it to have retention time at 10.2 min and half life 2.47 h.

Sheikh Rayees; Rohit Sharma; Gurdarshan Singh; Ishtiyaq Ahmad Najar; Amarinder Singh; Dastagir Basheer Ahamad; Subash Chander Sharma; Manoj Kumar Tikoo; Vijay Kumar Gupta; Payare Lal Sangwan; Surjeet Singh; Surinder Koul; Rakesh Kamal Johri

2013-01-01T23:59:59.000Z

320

Synthesis and structure of complex metal oxides produced by interaction of iron and nickel acetylacetonates with hydrolysis products of titanium and zirconium alcoholates  

Science Journals Connector (OSTI)

The interaction of nickel and iron acetylacetonates with hydrolysis products of titanium and zirconium alcoholates and their mixture has been studied. It was shown that chemical synthesis of organometallic gel...

M. V. Tsodikov; O. V. Bukhtenko…

1991-02-01T23:59:59.000Z

Note: This page contains sample records for the topic "anhydrous ethyl alcohol" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Treatment of alcohol dependence in patients with co-morbid major depressive disorder – predictors for the outcomes with memantine and escitalopram medication  

Science Journals Connector (OSTI)

Alcohol dependence comorbid with major depressive disorder poses a major challenge in the clinical setting. The results in the treatment with selective serotonin re-uptake inhibitors have been conflicting. Thus, ...

Leea H Muhonen; Jari Lahti; David Sinclair…

2008-10-01T23:59:59.000Z

322

Selective Alcohol Dehydrogenation and Hydrogenolysis with Semiconductor-Metal Photocatalysts: Toward Solar-to-Chemical Energy Conversion of Biomass-Relevant Substrates  

Science Journals Connector (OSTI)

Selective Alcohol Dehydrogenation and Hydrogenolysis with Semiconductor-Metal Photocatalysts: Toward Solar-to-Chemical Energy Conversion of Biomass-Relevant Substrates ... Coupled semiconductors of well-matched band energies are convenient to improve charge sepn. ...

T. Purnima A. Ruberu; Nicholas C. Nelson; Igor I. Slowing; Javier Vela

2012-09-13T23:59:59.000Z

323

The Non-alcoholic Beverage Market in the United States: Demand Interrelationships, Dynamics, Nutrition Issues and Probability Forecast Evaluation  

E-Print Network (OSTI)

................................................... 192 4.10 Per capita volume of non-alcoholic beverages consumed at home in the United States in 2003 by poverty status .................... 193 5.1 Calibration graph for probabilities: probit model within-sample for isotonics... ............................................................... 256 5.2 Calibration graph for probabilities: probit model out-of-sample for isotonics ................................................................ 256 5.3 Calibration graph for probabilities: logit model within-sample for isotonics...

Dharmasena, Kalu Arachchillage Senarath

2011-08-08T23:59:59.000Z

324

The economical production of alcohol fuels from coal-derived synthesis gas. Sixth quarterly technical progress report, January 1, 1993--March 31, 1993  

SciTech Connect

Preliminary economic investigations have focused on cost reduction measures in the production of syngas from coal. A spread sheet model has been developed which can determine the cost of syngas production based upon the cost of equipment and raw materials and the market value of energy and by-products. In comparison to natural gas derived syngas, coal derived syngas is much more expensive, suggesting a questionable economic status of coal derived alcohol fuels. While it is possible that use of less expensive coal or significant integration of alcohol production and electricity production may reduce the cost of coal derived syngas, it is unlikely to be less costly to produce than syngas from natural gas. Fuels evaluation is being conducted in three parts. First, standard ASTM tests are being used to analyze the blend characteristics of higher alcohols. Second, the performance characteristics of higher alcohols are being evaluated in a single-cylinder research engine. Third, the emissions characteristics of higher alcohols are being investigated. The equipment is still under construction and the measurement techniques are still being developed. Of particular interest is n-butanol, since the MoS{sub 2} catalyst produces only linear higher alcohols. There is almost no information on the combustion and emission characteristics of n-butanol, hence the importance of gathering this information in this research.

Not Available

1993-04-01T23:59:59.000Z

325

High octane ethers from synthesis gas-derived alcohols. Final technical report, September 25, 1990--December 24, 1993  

SciTech Connect

The objective of the research was to develop the methodology for the catalytic synthesis of ethers, primarily methyl isobutyl ether (MIBE) and methyl tertiary butyl ether (MTBE), directly from alcohol mixtures that are rich in methanol and 2-methyl-1-propanol (isobutanol). The overall scheme involves gasification of coal, purification and shifting of the synthesis gas, higher alcohol synthesis, and direct synthesis of ethers. The last stage of the synthesis involves direct coupling of synthesis gas-derived methanol and isobutanol that has been previously demonstrated by us to occur over superacid catalysts to yield MIBE and smaller amounts of MTBE at moderate pressures and a mixture of methanol and isobutene at low pressures. A wide range of organic resin catalysts and inorganic oxide and zeolite catalysts have been investigated for activity and selectivity in directly coupling alcohols, principally methanol and isobutanol, to form ethers and in the dehydration of isobutanol to isobutene in the presence of methanol. All of these catalysts are strong acids, and it was found that the organic and inorganic catalysts operate in different, but overlapping, temperature ranges, i.e. mainly 60--120{degrees}C for the organic resins and 90--175{degrees}C for the inorganic catalysts. For both types of catalysts, the presence of strong acid centers is required for catalytic activity, as was demonstrated by lack of activity of fully K{sup +} ion exchanged Nafion resin and zirconia prior to being sulfated by treatment with sulfuric acid.

Klier, K.; Herman, R.G.

1994-05-01T23:59:59.000Z

326

The water footprint of biofuel produced from forest wood residue via a mixed alcohol gasification process  

Science Journals Connector (OSTI)

Forest residue has been proposed as a feasible candidate for cellulosic biofuels. However, the number of studies assessing its water use remains limited. This work aims to analyze the impacts of forest-based biofuel on water resources and quality by using a water footprint approach. A method established here is tailored to the production system, which includes softwood, hardwood, and short-rotation woody crops. The method is then applied to selected areas in the southeastern region of the United States to quantify the county-level water footprint of the biofuel produced via a mixed alcohol gasification process, under several logistic systems, and at various refinery scales. The results indicate that the blue water sourced from surface or groundwater is minimal, at 2.4 liters per liter of biofuel (l/l). The regional-average green water (rainfall) footprint falls between 400 and 443 l/l. The biofuel pathway appears to have a low nitrogen grey water footprint averaging 25 l/l at the regional level, indicating minimal impacts on water quality. Feedstock mix plays a key role in determining the magnitude and the spatial distribution of the water footprint in these regions. Compared with other potential feedstock, forest wood residue shows promise with its low blue and grey water footprint.

Yi-Wen Chiu; May Wu

2013-01-01T23:59:59.000Z

327

Endovascular Treatment of Acute Arterial Hemorrhage in Trauma Patients Using Ethylene Vinyl Alcohol Copolymer (Onyx)  

SciTech Connect

Purpose: This study was designed to determine the feasibility and efficacy of endovascular embolization with liquid embolic agent ethylene vinyl alcohol copolymer (Onyx) in patients with acute traumatic arterial bleeding. Methods: This is a retrospective review of 13 patients (9 men and 4 women; mean age 45 years) with severe trauma who underwent embolotherapy using Onyx from November 2003 to February 2009. Bleeding was located in the pelvis (5 patients), kidney (3 patients), mesenteric region (2 patients), retroperitoneal space (2 patients), neck (1 patient), and thigh (1 patient). In three cases (23.1%), Onyx was used in conjunction with coils. We evaluate the technical and clinical success, procedural and embolization time, occurrence of rebleeding, and embolotherapy-related complications, such as necrosis or migration of Onyx into nontarget vessels. Results: In all patients, embolotherapy was technically and clinically successful on the first attempt. Control of bleeding could be reached with a mean time of 19 (range, 4-63) min after correct placement of the microcatheter in the feeding artery. No recurrent bleeding was detected. No unintended necrosis or migration of Onyx into a nontarget region was observed. During the follow-up period, three patients (23.1%) died due to severe intracranial hemorrhage, cardiac arrest, and sepsis. Conclusions: Transcatheter embolization with new liquid embolic agent Onyx is technically feasible and effective in trauma patients with acute arterial hemorrhage.

Mueller-Wille, R., E-mail: rene.mueller-wille@klinik.uni-regensburg.de; Heiss, P., E-mail: peter.heiss@klinik.uni-regensburg.de [University Medical Center Regensburg, Department of Radiology (Germany); Herold, T., E-mail: thomas.herold@helios-kliniken.de [Helios Klinikum Berlin-Buch, Department of Radiology (Germany); Jung, E. M., E-mail: ernst-michael.jung@klinik.uni-regensburg.de; Schreyer, A. G., E-mail: andreas.schreyer@klinik.uni-regensburg.de; Hamer, O. W., E-mail: okka.hamer@klinik.uni-regensburg.de; Rennert, J., E-mail: janine.rennert@klinik.uni-regensburg.de; Hoffstetter, P., E-mail: P.hoffstetter@asklepios.com; Stroszczynski, C., E-mail: christian.stros@klinik.uni-regensburg.de [University Medical Center Regensburg, Department of Radiology (Germany); Zorger, N., E-mail: Niels.Zorger@barmherzige-regensburg.de [Krankenhaus Barmherzige Brueder Regensburg, Department of Radiology (Germany)

2012-02-15T23:59:59.000Z

328

Alcohol fermentation of sweet potato - 1. Acid hydrolysis and factors involved  

SciTech Connect

Factors affecting acid hydrolysis of sweet potato powder (SPP) to fermentable sugars were examined. These include HCl concentration, temperature, time, and levels of SPP. Maximum reducing sugar, reported as dextrose equivalent (DE), was detected after 24 min hydrolysis (1% SPP) in 0.034N HCl heated at 154/degree/C. These samples also had 3.43% hydroxymethylfurfural (HMF) based on dry weight. A high level of HMF (9.2%) was detected in 1% SPP heated at 154/degree/C in 0.10N HCl for 18 min. The lowest concentration of HMF formed (1.8%), at maximal DE of 61%, was established in samples containing 5% SPP and heated at 154/degree/C in 0.034N HCl for 48 min. Aqueous extracts of uncured SPP, examined by High Performance Liquid Chromatography, contained glucose, fructose and sucrose, but degraded SPP had only glucose and fructose. Products of degraded SPP, Under appropriate conditions, could be used for alcohol fermentation. 18 refs.

Azhar, A.; Hamdy, M.K.

1981-04-01T23:59:59.000Z

329

Synthesis, characterization, and catalytic activity of Rh-based lanthanum zirconate pyrochlores for higher alcohol synthesis  

SciTech Connect

Two lanthanum zirconate pyrochlores (La{sub 2}Zr{sub 2}O{sub 7}; LZ) were prepared by Pechini method and tested for higher alcohols selectivity. In one, Rh was substituted into the pyrochlore lattice (LRZ, 1.7 wt%) while for the second, Rh was supported on an unsubstituted La{sub 2}Zr{sub 2}O{sub 7} (R/LZ, 1.8 wt%). X-ray photoelectron spectroscopy (XPS) and temperature programmed reduction (TPR) results show that the surface reducibility depends on whether the Rh is in (or supported on) the LZ pyrochlore. Rhodium in the LRZ is more reducible than rhodium supported on the R/LZ pyrochlore, likely due to the presence of a perovskite phase (LaRhO{sub 3}; identified by XRD), in which rhodium is more reducible. The formation of the perovskite accompanies that of the pyrochlore. CO hydrogenation results show higher ethanol selectivity for R/LZ than LRZ, possibly due to the strong interaction between Rh and LZ on the R/LZ, forming atomically close Rh{sup +}/Rh{sup 0} sites, which have been suggested to favor ethanol production.

Abdelsayed, Victor; Shekhawat, Dushyant; Poston, James A., Jr.; Spivey, James J.

2013-05-01T23:59:59.000Z

330

Investigation of electrochemical properties of a poly(vinyl alcohol)/poly(acrylic acid) polymer blend  

SciTech Connect

Chemical sensors have wide applications in medicine, environmental monitoring, industrial applications, and others because of their versatility, ruggedness, sensitivity, selectivity, and economy. Electrochemical sensors are constructed by using a conducting medium, in this case graphite, and applying a constant potential while measuring changes in the current. Polymers are used for electrochemical sensors to exclude interferents from the electrode surface, to preconcentrate the analyte near the electrode, and in some cases to provide a matrix for the immobilization of analytes, such as enzymes. These functions of the polymer can serve to improve the detection limit of the sensor. This project involves the evaluation of a new polymer for electrode modification. The poly(vinyl alcohol)/poly(acrylic acid) (PVA/PAA) polymer was originally developed as an ion exchanger for use in space batteries. It has also been used in wastewater cleanup because it will concentrate heavy metals in the presence of calcium ion. This polymer is also optically clear, so it can potentially be used for an optical sensor. We are interested in investigating the ion exchange properties of the PVA/PAA polymer, as well as the ability of this polymer to preconcentrate and exclude analytes on the basis of size, charge, and hydrophilic/hydrophobic interactions.

DeSantis, C.O.; Seliskar, C.; Heineman, W.R. [Univ. of Cincinnati, OH (United States)

1995-12-31T23:59:59.000Z

331

Combustion Characteristics of Tricomponent Fuel Blends of Ethyl Acetate, Ethyl Propionate, and Ethyl Butyrate in Homogeneous Charge Compression Ignition (HCCI)  

Science Journals Connector (OSTI)

Their proportions in the mixture vary according to fermentation conditions and biomass feedstocks. ...

Francesco Contino; Fabrice Foucher; Christine Mounaïm-Rousselle; Hervé Jeanmart

2011-03-09T23:59:59.000Z

332

Novel Characterization of GDI Engine Exhaust for Gasoline and Mid-Level Gasoline-Alcohol Blends  

SciTech Connect

Gasoline direct injection (GDI) engines can offer improved fuel economy and higher performance over their port fuel-injected (PFI) counterparts, and are now appearing in increasingly more U.S. and European vehicles. Small displacement, turbocharged GDI engines are replacing large displacement engines, particularly in light-duty trucks and sport utility vehicles, in order for manufacturers to meet more stringent fuel economy standards. GDI engines typically emit the most particulate matter (PM) during periods of rich operation such as start-up and acceleration, and emissions of air toxics are also more likely during this condition. A 2.0 L GDI engine was operated at lambda of 0.91 at typical loads for acceleration (2600 rpm, 8 bar BMEP) on three different fuels; an 87 anti-knock index (AKI) gasoline (E0), 30% ethanol blended with the 87 AKI fuel (E30), and 48% isobutanol blended with the 87 AKI fuel. E30 was chosen to maximize octane enhancement while minimizing ethanol-blend level and iBu48 was chosen to match the same fuel oxygen level as E30. Particle size and number, organic carbon and elemental carbon (OC/EC), soot HC speciation, and aldehydes and ketones were all analyzed during the experiment. A new method for soot HC speciation is introduced using a direct, thermal desorption/pyrolysis inlet for the gas chromatograph (GC). Results showed high levels of aromatic compounds were present in the PM, including downstream of the catalyst, and the aldehydes were dominated by the alcohol blending.

Storey, John Morse [ORNL] [ORNL; Lewis Sr, Samuel Arthur [ORNL] [ORNL; Szybist, James P [ORNL] [ORNL; Thomas, John F [ORNL] [ORNL; Barone, Teresa L [ORNL] [ORNL; Eibl, Mary A [ORNL] [ORNL; Nafziger, Eric J [ORNL] [ORNL; Kaul, Brian C [ORNL] [ORNL

2014-01-01T23:59:59.000Z

333

Viscosity of gaseous ethyl fluoride (HFC-161)  

Science Journals Connector (OSTI)

Abstract The paper describes an improved Maxwell type oscillating-disk viscometer. The experimental system was calibrated by argon, carbon dioxide, nitrogen, hydrogen and verified by nitrogen. The viscosities of gaseous HFC-161 were measured from 293 K to 369 K at pressures from 0.1 MPa up to the saturated vapor pressure. An empirical viscosity equation is proposed to interpolate the present experimental data as a function of density and temperature. The uncertainty of the reported viscosity was estimated to be within 1%.

Shaohua Lv; Xiaoming Zhao; Chuanqi Yao; Wei Wang; Zhikai Guo

2014-01-01T23:59:59.000Z

334

Sandia National Laboratories: fatty acid ethyl esters  

NLE Websites -- All DOE Office Websites (Extended Search)

Doppler Velocimeter EC Top Publications A Comparison of Platform Options for Deep-water Floating Offshore Vertical Axis Wind Turbines: An Initial Study Nonlinear Time-Domain...

335

Ethanol exposure impairs glutamatergic synaptic transmission and plasticity in the ca1 hippocampal region during the third trimester-equivalent of human pregnancy : implications for fetal alcohol spectrum disorder.  

E-Print Network (OSTI)

??Fetal alcohol spectrum disorder results from developmental exposure to ethanol. Although many organ systems are targeted by this teratogen, the central nervous system is exquisitely… (more)

Puglia, Michael

2012-01-01T23:59:59.000Z

336

Multiple Pathways for Benzyl Alcohol Oxidation by Ru(V)?O3+ and Ru(IV)?O2+  

SciTech Connect

Significant rate enhancements are found for benzyl alcohol oxidation by the Ru{sup V}?O{sup 3+} form of the water oxidation catalyst [Ru(Mebimpy)(bpy)(OH{sub 2})]{sup 2+} [Mebimpy = 2,6-bis(1-methylbenzimidazol-2-yl)pyridine; bpy = 2,2?-bipyridine] compared to Ru{sup IV}?O{sup 2+} and for the Ru{sup IV}?O{sup 2+} form with added bases due to a new pathway involving concerted hydride proton transfer (HPT).

Paul, Amit; Hull, Jonathan F; Norris, Michael R; Chen, Zuofeng; Ess, Daniel H.; Concepcion, Javier J; Meyer, Thomas J.

2011-01-01T23:59:59.000Z

337

Multiple Pathways for Benzyl Alcohol Oxidation by RuV=O3+ and RuIV=O2+  

SciTech Connect

Significant rate enhancements are found for benzyl alcohol oxidation by the Ru{sup V}?O{sup 3+} form of the water oxidation catalyst [Ru(Mebimpy)(bpy)(OH{sub 2})]{sup 2+} [Mebimpy = 2,6-bis(1-methylbenzimidazol-2-yl)pyridine; bpy = 2,2?-bipyridine] compared to Ru{sup IV}?O{sup 2+} and for the Ru{sup IV}?O{sup 2+} form with added bases due to a new pathway, concerted hydride proton transfer (HPT).

Paul, Amit; Hull, Jonathan F; Norris, Michael R; Chen, Zuofeng; Ess, Daniel H; Concepcion, Javier J; Meyer, Thomas J

2011-01-01T23:59:59.000Z

338

Nonlinear optical properties of ZnO/poly (vinyl alcohol) nanocomposite films  

SciTech Connect

Extensive studies have already been reported on the optical characteristics of ZnO/polymer nanocomposite films, using a variety of polymers including transparent polymers such as polystyrene, polymethyl methacrylate etc and many interesting results have been established regarding the non linear optical characteristics of these systems. Poly (vinyl alcohol)(PVA) is a water soluble polymer. Though the structural and optical studies of ZnO/PVA nanocomposite films have already been investigated, there are no detailed reports on the nonlinear optical characteristics of ZnO/PVA nanocomposite films, irrespective of the fact that these nanocomposite films can be synthesized using quite easy and cost effective methods. The present work is an attempt to study in detail the nonlinear optical behaviour of ZnO/PVA nanocomposite films using Z-scan technique. Highly transparent ZnO/PVA nanocomposite films were prepared from the ZnO incorporated PVA solution in water using spin coating technique. The ZnO nanoparticles were synthesized by the simple chemical route at room temperature. High-resolution transmission electron microscopy studies show that the ZnO nanoparticles are of size around 10 nm. The ZnO/PVA nanocomposite films were structurally characterized by X-ray diffraction technique, from which the presence of both PVA and ZnO in the nanocomposite was established. The optical absorptive nonlinearity in the nanocomposite films was investigated using open aperture Z-scan technique. The results indicate optical limiting type nonlinearity in the films due to two photon absorption in ZnO with efficiency more than 50%. These films also show a self defocusing type negative nonlinear refraction in closed aperture Z-scan experiment. The present studies indicate that, highly transparent and homogeneous films of ZnO/PVA nanocomposite can be obtained on glass substrates using simple methods, in a highly cost effective way, since PVA is water soluble. These nanocomposite films offer prospects of application as efficient optical limiters to protect light sensitive devices from the possible damage on exposure to high intensity radiation.

Jeeju, P. P., E-mail: jeejupp@gmail.com [Department of Physics, S N M College, Maliankara, Ernakulam, Kerala (India); Jayalekshmi, S., E-mail: jayalekshmi@cusat.ac.in [Division for Research in Advanced Materials, Department of Physics, Cochin University of Science and Technology, Kochi 682 022 (India); Chandrasekharan, K. [Department of Physics, National Institute of Technology, Calicut, Kerala (India)

2014-01-28T23:59:59.000Z

339

Thermal Decomposition of Bulk K-CoMoSx Mixed Alcohol Catalyst Precursors and Effects on Catalyst Morphology and Performance  

SciTech Connect

Cobalt molybdenum sulfide-type mixed alcohol catalysts were synthesized via calcination of precipitated bulk sulfides and studied with temperature programmed decomposition analysis. Precursors containing aqueous potassium were also considered. Precipitates thermally decomposed in unique events which released ammonia, carbon dioxide, and sulfur. Higher temperature treatments led to more crystalline and less active catalysts in general with ethanol productivity falling from 203 to 97 g (kg cat){sup -1} h{sup -1} when the calcination temperature was increased from 375 to 500 C. The addition of potassium to the precursor led to materials with crystalline potassium sulfides and good catalytic performance. In general, less potassium was required to promote alcohol selectivity when added before calcination. At calcination temperatures above 350 C, segregated cobalt sulfides were observed, suggesting that thermally decomposed sulfide precursors may contain a mixture of molybdenum and cobalt sulfides instead of a dispersed CoMoS type of material. When dimethyl disulfide was fed to the precursor during calcination, crystalline cobalt sulfides were not detected, suggesting an important role of free sulfur during decomposition.

Menart, M. J.; Hensley, J. E.; Costelow, K. E.

2012-09-26T23:59:59.000Z

340

Nominally anhydrous minerals and Earth's deep water cycle Joseph R. Smyth* and Steven D. Jacobsen  

E-Print Network (OSTI)

on the surface, hence oceans and dry land, almost as far back as we can see in geologic time. Oxygen isotope after accretion and differentiation from relatively D-enriched comets [Robert, 2001; Delsemme, 1999

Smyth, Joseph R.

Note: This page contains sample records for the topic "anhydrous ethyl alcohol" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

E-Print Network 3.0 - anhydrous portland cements Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Sustainability of Concrete Construction Tarun R. Naik, F.ASCE1 Summary: , a greenhouse gas GHG ; production of one ton of portland cement produces about one ton of CO2 and other...

342

E-Print Network 3.0 - anhydrous phospholipidic membranes Sample...  

NLE Websites -- All DOE Office Websites (Extended Search)

manipulation, liposomal membranes adhered to each other only in a certain range of CaCl2... to and add positive charges to the lipids, and that membranes are separated and...

343

Water Transport in Polymer Electrolyte Membrane Electrolyzers Used to Recycle Anhydrous HCl  

E-Print Network (OSTI)

is car- ried out in an electrolyzer similar to a H2-O2 polymer electrolyte membrane PEM fuel cell. The Du-coated Nafion 115 membrane was measured as a function of HCl flow rate and temperature at a constant cell 50% of the chlorine used in the chemical industry ends up as hydrogen chloride, a waste byproduct.2

Weidner, John W.

344

E-Print Network 3.0 - anhydrous silicate melt Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

glass... transition fragility The viscosity of silicate ... Source: Russell, Kelly - Department of Earth and Ocean Sciences, University of British Columbia Collection:...

345

E-Print Network 3.0 - anhydrous magnesium chloride Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

magnesium ion concentration dependence of strand exchange... M Tris-acetate or Tris-HCI (pH 7.5), IO mM magnesium acetate or magnesium chloride, 3.7% glycerol, 1 m... and...

346

An investigation of the effectiveness of anhydrous mud acid to remove damage in sandstone formations  

E-Print Network (OSTI)

. DISCUSSION OF EXPERIMENT NO. 3. DISCUSSION OF EXPERIMENT NO. 4. . . DISCUSSION OF EXPERIMENT NO. 5. CONCLUSIONS AND RECOMMENDATIONS. . . . . Conclusions. . Recommendations. REFERENCES. APPENDIX A. Page 1V Vl vln 1X 18 20 22 24 26 28 28 29... Class 8536 Size 00 thru 4 Type S NEMA Starters (Internal Connsdion) Fedory Vrdre p n 4 5I I STOP Il 6 L J N. C. Contests + COIL 4, 3 Wire Control Separate Source Overload Contact Thermal Unit 3 Required X2 4 r""l 4 (Ground If Used) F F (If...

Haase, Dalan David

1998-01-01T23:59:59.000Z

347

Analyzing the effects of alcohol on IGF-I in bone and plasma and on IGF-I mRNA in the liver and bone  

E-Print Network (OSTI)

is known to be regulated by insulin-like growth factor-I (IGF-I). This study was designed to determine if systemic and local IGF-I production is affected by alcohol consumption in a rat animal model. Experimental treatments included three groups...

Stine, Christina Nicole

2012-06-07T23:59:59.000Z

348

The production of higher alcohols from syngas using potassium promoted Co/Mo/A12O3 and Rh/Co/Mo/A12O3  

Science Journals Connector (OSTI)

The optimized compositions K(4.9)/Co(2.7)/Mo(6.4)/A1203(gamma) and K(1.2)/ Rh(1.1)/Co(0.6)/Mo(5.7)/A1203(gamma) are both productive catalysts for higher alcohols. The incorporation of rhodium into the K/Co/Mo/A12

D. A. Storm

1995-01-01T23:59:59.000Z

349

~A four carbon alcohol. It has double the amount of carbon of ethanol, which equates to a substantial increase in harvestable energy (Btu's).  

E-Print Network (OSTI)

.0 psi. ~Butanol is an alcohol that can be but does not have to be blended with fossil fuels. ~Butanol existing pipelines and filling stations. ~Hydrogen generated during the butanol fermentation process is expected to increase dramatically if green butanol can be produced economically from low cost biomass

Toohey, Darin W.

350

Process Design and Economics for Conversion of Lignocellulosic Biomass to Ethanol: Thermochemical Pathway by Indirect Gasification and Mixed Alcohol Synthesis  

NLE Websites -- All DOE Office Websites (Extended Search)

Conversion of Lignocellulosic Conversion of Lignocellulosic Biomass to Ethanol Thermochemical Pathway by Indirect Gasification and Mixed Alcohol Synthesis A. Dutta, M. Talmadge, and J. Hensley National Renewable Energy Laboratory Golden, Colorado M. Worley and D. Dudgeon Harris Group Inc. Atlanta, Georgia and Seattle, Washington D. Barton, P. Groenendijk, D. Ferrari, and B. Stears The Dow Chemical Company Midland, Michigan E.M. Searcy, C.T. Wright, and J.R. Hess Idaho National Laboratory Idaho Falls, Idaho Technical Report NREL/TP-5100-51400 May 2011 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. National Renewable Energy Laboratory 1617 Cole Boulevard

351

Lignin removal and benzene–alcohol extraction effects on lignin measurements of the hydrothermal pretreated bamboo substrate  

Science Journals Connector (OSTI)

Abstract Lignin content of hydrothermal pretreated bamboo chips was determined by the two methods: TAPPI standard method (222om-06) and TAPPI standard method without benzene–alcohol extraction (BAE). The results showed that including BAE resulted in lower Klason lignin (KL) and acid soluble lignin (ASL) measurements in the prehydrolyzed substrate, that is to say, BAE removed parts of KL and ASL. Therefore, the TAPPI standard method should be modified by omitting the BAE for lignin measurements of pretreated substrate. The following lignin removal analysis suggested that lignin was removed from the bamboo substrate during pretreatment by a combination of degradation reaction and deconstruction; thereafter the pseudo lignin generated in the hydrothermal pretreatment and condensation reaction between the lignin fragments accounted for the later KL increase.

X.J. Ma; S.L. Cao; X.F. Yang; L. Lin; L.H. Chen; L.L. Huang

2014-01-01T23:59:59.000Z

352

Alternative Fuels Data Center  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Ethanol Sales Tax Exemption The portion of ethanol (ethyl alcohol) sold and blended with motor fuel is exempt from sales tax. (Reference Oklahoma Statutes 68-500.10-1 and 68-1359...

353

This Week In Petroleum Printer-Friendly Version  

Gasoline and Diesel Fuel Update (EIA)

ways in which the chemical reaction is implemented. For example, using ethanol instead of methanol as the alcohol would generate a fatty acid ethyl ester (FAEE), which is more...

354

A Historical Overview of Alcohol and Alcoholism  

Science Journals Connector (OSTI)

...Duane Miller Wei Li Univ. of Tennessee Health Science Ctr., Memphis, TN; the Ohio...Denver, CO Malignant melanoma is the most dangerous form of skin cancer, accounting for 75...of Pharmacy, University of Tennessee Health Science Center; and the Van Vleet Endowed...

Mark Keller

1979-07-01T23:59:59.000Z

355

A Historical Overview of Alcohol and Alcoholism  

Science Journals Connector (OSTI)

...do not know the whole truth about Korsakoff's...of the malign health consequences of smoking, especially...tell people the whole truth? The product of this...personal and social consequences; (b), that negative...to study the adverse consequences of over drinking and...

Mark Keller

1979-07-01T23:59:59.000Z

356

A Historical Overview of Alcohol and Alcoholism  

Science Journals Connector (OSTI)

...the teetotalers, with less faith in the power of moral suasion and more in the efficacy...not in the age of science? Could not the power of science at last be brought to bear on...translator). Der Wiener Mervart. (The ocean cruise of the Viennese), by Der Freudenleere...

Mark Keller

1979-07-01T23:59:59.000Z

357

Alcohol to Ester 21 ALCOHOL TO ESTER  

E-Print Network (OSTI)

.) Attach a Claisen adapter to the flask. Place a thermometer adapter with a thermometer in the main arm of the Claisen adapter so that the thermometer point is immersed in the liquid (but not so deep sulfuric acid (may be strong exotherm). Rapidly plug the Claisen adapter (with thermometer and condenser

Jasperse, Craig P.

358

Conversion of starch to ethanol in a recombinant saccharomyces cerevisiae strain expressing rice [alpha]-amylase from a novel Pichia pastoris alcohol oxidase promoter  

SciTech Connect

A recombinant Saccharomyces cerevisiae, expressing and secreting rice [alpha]-amylase, converts starch to ethanol. The rice [alpha]-amylase gene (OS103) was placed under the transcriptional control of the promoter from a newly described Pichia pastoris alcohol oxidase genomic clone. The nucleotide sequences of ZZA1 and other methanol-regulated promoters were analyzed. A highly conserved sequence (TTG-N[sub 3]-GCTTCCAA-N[sub 5]-TGGT) was found in the 5' flanking regions of alcohol oxidase, methanol oxidase, and dihydroxyacetone synthase genes in Pichia pastoris, Hansenula polymorpha, and Candida biodinii S2. The yeast strain containing the ZZA1-OS103 fusion secreted biologically active enzyme into the culture media while fermenting soluble starch. 45 refs., 8 figs.

Kumagai, M.H.; Sverlow, G.G.; della-Cioppa, G.; Grill, L.K. (Biosource Genetics Corporation, Vacaville, CA (United States))

1993-05-01T23:59:59.000Z

359

Mesoscopic structuring and dynamics of alcohol/water solutions probed by Terahertz Time-Domain Spectroscopy and Pulsed Field Gradient Nuclear Magnetic Resonance  

E-Print Network (OSTI)

in the structure of alcohol/water mixtures. Taking aqueous ethanol as a representative example, excess enthalpy, heat capacity, diffusivity, and viscosity all exhibit maxima or minima at ?15?20 mol %;12,16,20?23 this is attributable to Received: March 20, 2014... dielectric spectroscopy and the results were compared to femtosecond infrared pump? probe studies. By investigating a range of concentrations of aqueous tetramethylurea solutions it was found that the dynamics of the water molecules in close vicinity...

Li, Ruoyu; D'Agostino, Carmine; McGregor, James; Mantle, Michael D.; Zeitler, J. Axel; Gladden, Lynn F.

2014-08-12T23:59:59.000Z

360

Alkali/TX sub 2 catalysts for CO/H sub 2 conversion to C sub 1 -C sub 4 alcohols  

SciTech Connect

The objective of this research is to investigate and develop novel catalysts for the conversion of coal-derived synthesis gas into C{sub 1}--C{sub 4} alcohols by a highly selective process. Therefore, the variations of catalyst activity and selectivity for the synthesis of alcohols from H{sub 2}/CO {le}1 synthesis gas for a series of A/TX{sub 2} compounds, where A is a surface alkali dopant, T is a transition metal, and X is a S, Se, or Te, will be determined. The alkali component A, which is essential for C-O and C-C bond forming reactions leading to alcohols, will be highly dispersed on the TX{sub 2} surfaces by using chemical vapor deposition (CVD) and chemical complexation/anchoring (CCA) methods. Catalysts that have been prepared during this quarter include RuS{sub 2}, NbS{sub 2}, K/MoS{sub 2}, and K/Crown either/MoS{sub 2}. Catalysts tested include KOH/MoS{sub 2} and K/Crown ether/MoS{sub 2}. 9 refs., 10 figs., 2 tabs.

Klier, K.; Herman, R.G.; Brimer, A.; Richards, M.; Kieke, M.; Bastian, R.D.

1990-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "anhydrous ethyl alcohol" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Poly(vinyl alcohol) gel sublayers for reverse osmosis membranes. I. Insolubilization by acid-catalyzed dehydration  

SciTech Connect

Both flat-sheet and tubular composite reverse osmosis (RO) membranes were prepared by depositing aqueous solutions of poly(vinyl alcohol) (PVA) and a dehydration catalyst on asymmetric poly(arylether sulfone) (PES) substrate membranes. The PVA coatings were insolubilized by heat treatment to create stable hydrophilic gel-layer membranes. The influence of variables such as PVA concentration, catalyst concentration, curing time, and curing temperature was investigated. It was shown that a simple manipulation of one or two variables could lead to membranes with widely differing salt retention and water permeability characteristics. The insolubilized PVA coatings were intended to serve as hydrophilic gel sublayers on which ultra thin salt-retention barriers could ultimately be formed by interfacial polycondensation. For this purpose, high-flux gel layers were required, whereas salt-retention capabilities were not regarded as important. However, the promising salt retentions obtained as 2 MPa (up to 85% NaCl retention and 92% MgSO[sub 4] retention) showed that some of these PES-PVA composite membranes could function as medium-retention, medium-flux RO membranes, even in the absence of an interfacially formed salt-retention barrier.

Immelman, E.; Sanderson, R.D.; Jacobs, E.P.; Van Reenan, A.J. (Univ. of Stellenbosch, (South Africa). Inst. of Polymer Science)

1993-11-10T23:59:59.000Z

362

Acute and chronic ethanol exposure differentially alters alcohol dehydrogenase and aldehyde dehydrogenase activity in the zebrafish liver  

Science Journals Connector (OSTI)

Abstract Chronic ethanol exposure paradigms have been successfully used in the past to induce behavioral and central nervous system related changes in zebrafish. However, it is currently unknown whether chronic ethanol exposure alters ethanol metabolism in adult zebrafish. In the current study we examine the effect of acute ethanol exposure on adult zebrafish behavioral responses, as well as alcohol dehydrogenase (ADH) and aldehyde dehydrogenase (ALDH) activity in the liver. We then examine how two different chronic ethanol exposure paradigms (continuous and repeated ethanol exposure) alter behavioral responses and liver enzyme activity during a subsequent acute ethanol challenge. Acute ethanol exposure increased locomotor activity in a dose-dependent manner. ADH activity was shown to exhibit an inverted U-shaped curve and ALDH activity was decreased by ethanol exposure at all doses. During the acute ethanol challenge, animals that were continuously housed in ethanol exhibited a significantly reduced locomotor response and increased ADH activity, however, ALDH activity did not change. Zebrafish that were repeatedly exposed to ethanol demonstrated a small but significant attenuation of the locomotor response during the acute ethanol challenge but ADH and ALDH activity was similar to controls. Overall, we identified two different chronic ethanol exposure paradigms that differentially alter behavioral and physiological responses in zebrafish. We speculate that these two paradigms may allow dissociation of central nervous system-related and liver enzyme-dependent ethanol induced changes in zebrafish.

Steven Tran; Magda Nowicki; Diptendu Chatterjee; Robert Gerlai

2015-01-01T23:59:59.000Z

363

Deep eutectic solvents (DES) as green reaction media for the redox isomerization of allylic alcohols into carbonyl compounds catalyzed by the ruthenium complex [Ru(?3:?3-C10H16)Cl2(benzimidazole)  

Science Journals Connector (OSTI)

Abstract The bis-allyl Ru(IV) complex [Ru(?3:?3-C10H16)Cl2(benzimidazole)] (1c) is an active catalyst in the redox isomerization of allylic alcohols into saturated carbonyl compounds using, for the first time, Deep eutectic solvents (DES) as reaction media. A series of primary and secondary allylic alcohols could be isomerized into the corresponding carbonyl compounds in the absence of base. Although high activities and selectivities were reached at short reaction times and with low catalyst loadings (0.2 mol% in Ru) for monosubstituted allylic alcohols, for their disubstituted counterparts, high catalyst loading and longer reaction times were always required. It is important to note that the catalytic system: i) is active in a large-scale experiment, and ii) could be recycled up to four consecutive runs.

Cristian Vidal; Francisco J. Suárez; Joaquín García-Álvarez

2014-01-01T23:59:59.000Z

364

Production of hydrogen rich bio-oil derived syngas from co-gasification of bio-oil and waste engine oil as feedstock for lower alcohols synthesis in two-stage bed reactor  

Science Journals Connector (OSTI)

Abstract High efficient production of lower alcohols (C1–C5 mixed alcohols) from hydrogen rich bio-oil derived syngas was achieved in this work. A non-catalytic partial oxidation (NPOX) gasification technology was successfully applied in the production and conditioning of bio-oil derived syngas using bio-oil (BO) and emulsifying waste engine oil (EWEO) as feedstock. The effects of water addition and feedstock composition on the gasification performances were investigated. When the BO20 and EWEO30 was mixed with mass ratio of 1: 0.33, the maximum hydrogen yield of 93.7% with carbon conversion of 96.7% was obtained, and the hydrogen rich bio-oil derived syngas was effectively produced. Furthermore, a two-stage bed reactor was applied in the downstream process of lower alcohols synthesis from hydrogen rich bio-oil derived syngas (H2/CO/CO2/CH4/N2 = 52.2/19.5/3.0/9.4/15.9, v/v). The highest carbon conversion of 42.5% and the maximum alcohol yield of 0.18 kg/kgcat h with selectivity of 53.8 wt% were obtained over the Cu/ZnO/Al2O3(2.5)//Cu25Fe22Co3K3/SiO2(2.5) catalyst combination system. The mechanism and evaluation for lower alcohols synthesis from model bio-oil derived syngas and model mixture gas were also discussed. The integrative process of hydrogen rich bio-oil derived syngas production and downstream lower alcohols synthesis, potentially providing a promising route for the conversion of organic wastes into high performance fuels and high value-added chemicals.

Haijun Guo; Fen Peng; Hairong Zhang; Lian Xiong; Shanggui Li; Can Wang; Bo Wang; Xinde Chen; Yong Chen

2014-01-01T23:59:59.000Z

365

Alcohol processing speed  

NLE Websites -- All DOE Office Websites (Extended Search)

Central Valley Jr. Academy Central Valley Jr. Academy Location: N/A Country: N/A Date: N/A Question: Our class has been studying about big cats. We studied cats' eyes. We learned why cats' eyes seem to glow in the dark. The back of each cat's eyes has mirror-like cells that reflect light. We used a coffee can and some construction paper to make a model of a cat's eye. We made the pupil oval shaped like a cat's eye. We shone a flashlight in the pupil and we saw the reflection. A book that we read said that nocturnal hungers mostly have long, oval-shaped pupils and daytime hunters have round pupils. We w want to know what difference that makes to an animal in being able to see.j Why do daytime hunters have round pupils and nocturnal hunters have oval shaped pupils. Do you know why?

366

Alcohol and Motor Accidents  

Science Journals Connector (OSTI)

... averaged 18 a day and the injuries more than 600. Half the deaths were among pedestrians and a fifth among pedal cyclists, while drivers of motor vehicles and their passengers ... vehicles and their passengers had only a third to a fourth as many accidents as pedestrians. Although the data of the Ministry of Transport indicate that only 1 in 80 ...

1937-01-30T23:59:59.000Z

367

Alcohol and Culture  

E-Print Network (OSTI)

A. 1948. 3d edition. Ancient Egyp­ OOl>DS, E. R. 1956. Theof banquet scenes. Egyp­ tian taverns, like those in

Mandelbaum, David G.

1965-01-01T23:59:59.000Z

368

Assistant Director -Drugs, Alcohol, &  

E-Print Network (OSTI)

Radiology Physical Therapy Medical Clinic Director of Medical Services Client Reception & Customer Services Resources Director of Business Services Dental Services Laboratory Services Women's Clinic Assistant

Rutledge, Steven

369

Genetic improvement of Escherichia coli for ethanol production: Chromosomal integration of Zymomonas mobilis genes encoding pyruvate decarboxylase and alcohol dehydrogenase II  

SciTech Connect

Zymomonas mobilis genes for pyruvate decarboxylase (pdc) and alcohol dehydrogenase II (adhB) were integrated into the Escherichia coli chromosome within or near the pyruvate formate-lyase gene (pfl). Integration improved the stability of the Z. mobilis genes in E. coli, but further selection was required to increase expression. Spontaneous mutants were selected for resistance to high levels of chloramphenicol that also expressed high levels of the Z. mobilis genes. Analogous mutants were selected for increased expression of alcohol dehydrogenase on aldehyde indicator plates. These mutants were functionally equivalent to the previous plasmid-based strains for the fermentation of xylose and glucose to ethanol. Ethanol concentrations of 54.4 and 41.6 g/liter were obtained from 10% glucose and 8% xylose, respectively. The efficiency of conversion exceeded theoretical limits (0.51 g of ethanol/g of sugar) on the basis of added sugars because of the additional production of ethanol from the catabolism of complex nutrients. Further mutations were introduced to inactivate succinate production (frd) and to block homologous recombination (recA).

Ohta, Kazuyoshi; Beall, D.S.; Mejia, J.P.; Shanmugam, K.T.; Ingram, L.O. (Univ. of Florida, Gainesville (United States))

1991-04-01T23:59:59.000Z

370

Municipal Solid Waste (MSW) to Liquid Fuels Synthesis, Volume 2: A Techno-economic Evaluation of the Production of Mixed Alcohols  

SciTech Connect

Biomass is a renewable energy resource that can be converted into liquid fuel suitable for transportation applications and thus help meet the Energy Independence and Security Act renewable energy goals (U.S. Congress 2007). However, biomass is not always available in sufficient quantity at a price compatible with fuels production. Municipal solid waste (MSW) on the other hand is readily available in large quantities in some communities and is considered a partially renewable feedstock. Furthermore, MSW may be available for little or no cost. This report provides a techno-economic analysis of the production of mixed alcohols from MSW and compares it to the costs for a wood based plant. In this analysis, MSW is processed into refuse derived fuel (RDF) and then gasified in a plant co-located with a landfill. The resulting syngas is then catalytically converted to mixed alcohols. At a scale of 2000 metric tons per day of RDF, and using current technology, the minimum ethanol selling price at a 10% rate of return is approximately $1.85/gallon ethanol (early 2008 $). However, favorable economics are dependent upon the toxicity characteristics of the waste streams and that a market exists for the by-product scrap metal recovered from the RDF process.

Jones, Susanne B.; Zhu, Yunhua; Valkenburt, Corinne

2009-05-01T23:59:59.000Z

371

Studies in the Respiratory and Carbohydrate Metabolism of Plant Tissues. II. Interrelationship between the Rates of Production of Carbon Dioxide, of Lactic acid and of Alcohol in Potato Tubers under Anaerobic Conditions  

Science Journals Connector (OSTI)

...Production of Carbon Dioxide, of Lactic acid and of Alcohol in Potato Tubers under Anaerobic Conditions J. Barker A. F. El Saifi Data, presented in part I of this communication, for the changes in air and in nitrogen in the rate of production by potato...

1952-01-01T23:59:59.000Z

372

Resurrecting ancestral alcohol dehydrogenases J Michael Thomson1,4, Eric A Gaucher2, Michelle F Burgan3,4, Danny W De Kee2, Tang Li2, John P Aris1 &  

E-Print Network (OSTI)

in fleshy fruits rapidly convert sugars into bulk ethanol through pyruvate. Pyruvate loses carbon dioxide to produce acetaldehyde, which is reduced by alcohol dehydrogenase 1 (Adh1) to ethanol, which accumulates. Yeast later consumes the accumulated ethanol, exploiting Adh2, an Adh1 homolog differing by 24 (of 348

Gaucher, Eric

373

Results of the feasibility studies awarded under PL 96-126 and PL 96-304 for alcohol fuel production. Final report  

SciTech Connect

The results from the feasibility study grants are summarized. The grants were to allow assessment of the technical and economic feasibility of construction and operation of commercial-scale alcohol fuel production facilities. Summarized are the process designs, financial and economic analyses, marketing analyses, and the environmental assessments. Use of current technology was declared to be adequate; no patents evolved from the studies. Suitable sites, served by transportation and utilities were located. Feedstock, energy sources, and raw materials were determined to be available. Environmental guidelines were found to be attainable and socioeconomic impacts and public acceptance of the projects were reported. Most of the proposed plants were declared to be economically feasible with profitability increasing with plant size. Financing was reported constrained by premium interest rates, an insecure ethanol market, and financial institution requirements for loan guarantees or high-equality loans.

Hosking, R.W.; Anderson, J.V.; Jones, K.W.; Plaster, D.S.

1982-03-01T23:59:59.000Z

374

Influences of alcoholic solvents on spray pyrolysis deposition of TiO{sub 2} blocking layer films for solid-state dye-sensitized solar cells  

SciTech Connect

Influences of alcoholic solvents for titanium diisopropoxide bis(acetylacetonate) (TPA) precursor solutions on the spray pyrolysis deposited TiO{sub 2} films and the photovoltaic performance of the solid-state dye-sensitized solar cells (SDSCs) using these TiO{sub 2} films as the blocking layers were investigated. Smooth TiO{sub 2} films were obtained by spray pyrolysis deposition of a TPA solution in isopropanol (IPA) at a relatively low temperature of 260 Degree-Sign C. On the other hand, when ethanol was used as solvent, the TiO{sub 2} films fabricated at the same temperature showed much rougher surfaces with many pinholes. Our results showed that ethanol reacts with TPA to form titanium diethoxide bis(acetylacetonate) (TEA), which requires a higher thermal decomposition temperature than that of TPA. SDSCs with TiO{sub 2} blocking layer films fabricated using a TPA solution in IPA showed higher power conversion efficiencies with smaller variations. - Graphical abstract: Alcoholic solvents used for the TiO{sub 2} precursor play a critical role in determining the surface morphology of blocking layers and thus the photovoltaic performance of the SDSCs. Highlights: Black-Right-Pointing-Pointer Solvent influences morphology of spray pyrolysis deposited TiO{sub 2} blocking layer. Black-Right-Pointing-Pointer Ethanol reacts with TPA, resulting poor quality of blocking layer. Black-Right-Pointing-Pointer Isopropanol is better than ethanol for obtaining smooth blocking layer. Black-Right-Pointing-Pointer SDSC with blocking layer made with isopropanol showed better performance.

Jiang, Changyun, E-mail: jiangc@imre.a-star.edu.sg [Institute of Materials Research and Engineering, A-STAR, 3 Research Link, 117602 Singapore (Singapore)] [Institute of Materials Research and Engineering, A-STAR, 3 Research Link, 117602 Singapore (Singapore); Koh, Wei Lin; Leung, Man Yin [Institute of Materials Research and Engineering, A-STAR, 3 Research Link, 117602 Singapore (Singapore)] [Institute of Materials Research and Engineering, A-STAR, 3 Research Link, 117602 Singapore (Singapore); Hong, Wei [Department of Chemical Engineering and Waterloo Institute for Nanotechnology (WIN), University of Waterloo, 200 University Ave West ON, Waterloo, Canada N2L 3G1 (Canada)] [Department of Chemical Engineering and Waterloo Institute for Nanotechnology (WIN), University of Waterloo, 200 University Ave West ON, Waterloo, Canada N2L 3G1 (Canada); Li, Yuning, E-mail: yuning.li@uwaterloo.ca [Institute of Materials Research and Engineering, A-STAR, 3 Research Link, 117602 Singapore (Singapore) [Institute of Materials Research and Engineering, A-STAR, 3 Research Link, 117602 Singapore (Singapore); Department of Chemical Engineering and Waterloo Institute for Nanotechnology (WIN), University of Waterloo, 200 University Ave West ON, Waterloo, Canada N2L 3G1 (Canada); Zhang, Jie [Institute of Materials Research and Engineering, A-STAR, 3 Research Link, 117602 Singapore (Singapore)] [Institute of Materials Research and Engineering, A-STAR, 3 Research Link, 117602 Singapore (Singapore)

2013-02-15T23:59:59.000Z

375

Impact of porous medium desiccation during anhydrous CO2 injection in deep saline aquifers: up scaling from experimental  

E-Print Network (OSTI)

into the atmosphere. CO2 is captured from exhaust gas in power plants or industrial units and then stored of the saturation profile evolution with two phase flow model integrating thermal effects. An up scaling on recent experiments and numerical simulations, the near-well injection zone is identified

Boyer, Edmond

376

Degradation of untreated and anhydrous ammonia-treated wheat straw by two strains of rumen anaerobic fungi  

E-Print Network (OSTI)

cellulose and xylans of hemicel- luloses, but little is known about the specif- ic role of each species, the phloem and the parenchyma were slightly degraded and rhizoids were visible on the surface of the plant frag- ments. After 24 h the mass of rhizoids on the surface of the plant fragments was so large

Paris-Sud XI, Université de

377

Project Profile: Thermochemical Storage with Anhydrous Ammonia: Optimizing the Synthesis Reactor for Direct Production of Supercritical Steam  

Energy.gov (U.S. Department of Energy (DOE))

The Department of Energy's SunShot Initiative has made an award to University of California, Los Angeles (UCLA) through the Concentrating Solar Power: Efficiently Leveraging Equilibrium Mechanisms for Engineering New Thermochemical Storage (CSP: ELEMENTS) funding program.

378

A study of the condensation of propene and isobutene with benzene in the presence of anhydrous ferric chloride  

E-Print Network (OSTI)

A STUDT Qt THE OCNZESlSATIQS OP PHQP%SE ASO ZSOSOTESE SZTH EEWZCEE IH THE ~QE Qp ASHTCEOUS WEEHZQ OHX QEISE Lewis Lialea Qarpeater Jwas 1ESS Approval as to style aa4 contest rsec~alehi H Q o t 0 p rtasat o Ohealstrr ma Qh~ A STUDI Of THE O... of the 44rlsaltaral an4 Hsshaaf sal Oolloso ef Texas Partial Falfilmoat of ihs Reqairsasats for the BeSres of Raster of Solsaae Ha Jor Sab)eot s Ohematsal Eagaoerlsg By Loafs Lla4sa OarPsa'tor yea? LOSS ) zzP 7 gest-& The writer ?%shee ae express...

Carpenter, Louis Linden

1938-01-01T23:59:59.000Z

379

Anhydrous ferric chloride as an alkylation catalyst: The condensation of 2-methylpropene and benzene, preparation and identification of several fractions.  

E-Print Network (OSTI)

-butylbe!!zeno. i':o tri-t-buty''oe:&zones ar, fo& ~ ed d!&r-'n~ t ! &. s &. en c't i c&n 24. . ? Dej", e, J. . 'r . Ch. !-. oc. , 60 2079 , lot&7) 25. ? Price an Cir):o;;. .-:. ' i, ibid. , (0, 2! 9o (lo3&&) 26. ? Fairbrother, Trans. Fa~ra av '~oc. , 37, 7'. 3...

Mommessin, Pierre Robert

2012-06-07T23:59:59.000Z

380

Transition metal complexes of oxazolinylboranes and cyclopentadienyl-bis(oxazolinyl)borates: Catalysts for asymmetric olefin hydroamination and acceptorless alcohol decarbonylation  

SciTech Connect

The research presented and discussed in this dissertation involves the synthesis of transition metal complexes of oxazolinylboranes and cyclopentadienyl-bis(oxazolinyl)borates, and their application in catalytic enantioselective olefin hydroamination and acceptorless alcohol decarbonylation. Neutral oxazolinylboranes are excellent synthetic intermediates for preparing new borate ligands and also developing organometallic complexes. Achiral and optically active bis(oxazolinyl)phenylboranes are synthesized by reaction of 2-lithio-2-oxazolide and 0.50 equiv of dichlorophenylborane. These bis(oxazolinyl)phenylboranes are oligomeric species in solid state resulting from the coordination of an oxazoline to the boron center of another borane monomer. The treatment of chiral bis(oxazolinyl)phenylboranes with sodium cyclopentadienide provide optically active cyclopentadienyl-bis(oxazolinyl)borates H[PhB(C{sub 5}H{sub 5})(Ox{sup R}){sub 2}] [Ox{sup R} = Ox{sup 4S-iPr,Me2}, Ox{sup 4R-iPr,Me2}, Ox{sup 4S-tBu]}. These optically active proligands react with an equivalent of M(NMe{sub 2}){sub 4} (M = Ti, Zr, Hf) to afford corresponding cyclopentadienyl-bis(oxazolinyl)borato group 4 complexes {PhB(C{sub 5}H{sub 4})(Ox{sup R}){sub 2}}M(NMe{sub 2}){sub 2} in high yields. These group 4 compounds catalyze cyclization of aminoalkenes at room temperature or below, providing pyrrolidine, piperidine, and azepane with enantiomeric excesses up to 99%. Our mechanistic investigations suggest a non-insertive mechanism involving concerted C?N/C?H bond formation in the turnover limiting step of the catalytic cycle. Among cyclopentadienyl-bis(oxazolinyl)borato group 4 catalysts, the zirconium complex {PhB(C{sub 5}H{sub 4})(Ox{sup 4S-iPr,Me2}){sub 2}}Zr(NMe{sub 2}){sub 2} ({S-2}Zr(NMe{sub 2}){sub 2}) displays highest activity and enantioselectivity. Interestingly, {S-2}Zr(NMe{sub 2}){sub 2} also desymmetrizes olefin moieties of achiral non-conjugated aminodienes and aminodiynes during cyclization. The cyclization of aminodienes catalyzed by {S-2}Zr(NMe{sub 2}){sub 2} affords diastereomeric mixture of cis and trans cylic amines with high diasteromeric ratios and excellent enantiomeric excesses. Similarly, the desymmetrization of alkyne moieties in {S-2}Zr(NMe{sub 2}){sub 2}-catalyzed cyclization of aminodiynes provides corresponding cyclic imines bearing quaternary stereocenters with enantiomeric excesses up to 93%. These stereoselective desymmetrization reactions are significantly affected by concentration of the substrate, temperature, and the presence of a noncyclizable primary amine. In addition, both the diastereomeric ratios and enantiomeric excesses of the products are markedly enhanced by N-deuteration of the substrates. Notably, the cationic zirconium-monoamide complex [{S-2}Zr(NMe{sub 2})][B(C{sub 6}F{sub 5}){sub 4}] obtained from neutral {S-2}Zr(NMe{sub 2}){sub 2} cyclizes primary aminopentenes providing pyrrolidines with S-configuration; whereas {S-2}Zr(NMe{sub 2}){sub 2} provides R-configured pyrrolidines. The yttrium complex {S-2}YCH{sub 2}SiMe{sub 3} also affords S-configured pyrrolidines by cyclization of aminopentenes, however the enantiomeric excesses of products are low. An alternative optically active yttrium complex {PhB(C{sub 5}H{sub 4})(Ox{sup 4S-tBu}){sub 2}}YCH{sub 2}SiMe{sub 3} ({S-3}YCH{sub 2}SiMe{sub 3}) is synthesized, which displays highly enantioselective in the cyclization of aminoalkenes at room temperature affording S-configured cyclic amines with enantiomeric excesses up to 96%. A noninsertive mechanism involving a six-membered transition state by a concerted C?N bond formation and N?H bond cleavage is proposed for {S-3}YCH{sub 2}SiMe{sub 3} system based on the kinetic, spectroscopic, and stereochemical features. In the end, a series of bis- and tris(oxazolinyl)borato iridium and rhodium complexes are synthesized with bis(oxazolinyl)phenylborane [PhB(Ox{sup Me2}){sub 2}]{sub n}, tris(oxazolinyl)borane [B(Ox{sup Me2}){sub 3}]n, and tris(4,4-dimethyl-2-oxazolinyl)phenylborate [To{sup M}]{sup ?}. All these new an

Manna, Kuntal [Ames Laboratory

2012-12-17T23:59:59.000Z

Note: This page contains sample records for the topic "anhydrous ethyl alcohol" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Methylene II. Gas Phase Reactions with Ethyl Chloride  

Science Journals Connector (OSTI)

27 August 1968 research-article Methylene II. Gas Phase Reactions...free-radical mechanism in which CH abstracts a chlorine or a hydrogen atom from C...in electronic structure rather than energy content. The Royal Society is collaborating...

1968-01-01T23:59:59.000Z

382

Fluctuating micro-heterogeneity in water–tert-butyl alcohol mixtures and lambda-type divergence of the mean cluster size with phase transition-like multiple anomalies  

SciTech Connect

Water–tert-butyl alcohol (TBA) binary mixture exhibits a large number of thermodynamic and dynamic anomalies. These anomalies are observed at surprisingly low TBA mole fraction, with x{sub TBA} ? 0.03–0.07. We demonstrate here that the origin of the anomalies lies in the local structural changes that occur due to self-aggregation of TBA molecules. We observe a percolation transition of the TBA molecules at x{sub TBA} ? 0.05. We note that “islands” of TBA clusters form even below this mole fraction, while a large spanning cluster emerges above that mole fraction. At this percolation threshold, we observe a lambda-type divergence in the fluctuation of the size of the largest TBA cluster, reminiscent of a critical point. Alongside, the structure of water is also perturbed, albeit weakly, by the aggregation of TBA molecules. There is a monotonic decrease in the tetrahedral order parameter of water, while the dipole moment correlation shows a weak nonlinearity. Interestingly, water molecules themselves exhibit a reverse percolation transition at higher TBA concentration, x{sub TBA} ? 0.45, where large spanning water clusters now break-up into small clusters. This is accompanied by significant divergence of the fluctuations in the size of largest water cluster. This second transition gives rise to another set of anomalies around. Both the percolation transitions can be regarded as manifestations of Janus effect at small molecular level.

Banerjee, Saikat; Furtado, Jonathan; Bagchi, Biman, E-mail: bbagchi@sscu.iisc.ernet.in [SSCU, Indian Institute of Science, Bangalore 560012 (India)] [SSCU, Indian Institute of Science, Bangalore 560012 (India)

2014-05-21T23:59:59.000Z

383

Basic study for the application of Cu supported ZnS and ZnO photocatalysts for the CO{sub 2} conversion into alcohol  

SciTech Connect

Transformation of CO{sub 2} into alcohol by using photocatalysts is one of the “green” methods to solve the environmental problem. In this study, to increase the activity, condition of Cu co-catalysts onto the substrate (Zn photocatalysts) were precisely controlled by obeying to relationship between the surface potential of substrate and the condition of metal complexes in solution by applying the metal complexes calculation using critical stability constants. By obeying to calculation results, Cu metal complexes with positively charged species, [(Cu{sup 2+})(MEA){sub 2}] and [(Cu{sup 2+})(MEA){sub 3}] and/or negatively charged species, [(Cu{sup 2+})(OH{sup ?})(cit{sup 3?})] monomer and dimmer, were stably synthesized. Absorption amount of Cu species was successfully controlled by using these solutions since surface potential of ZnO was negative. When the concentration of Cu in the solution was same, the difference of adsorption amount led the difference of the number of nuclear site of Cu particles. As a result, the size of co-catalysts in the case of MEA became smaller.

Kajino, Yasuharu, E-mail: hideyuki@mail.kankyo.tohoku.ac.jp; Takahashi, Hideyuki, E-mail: hideyuki@mail.kankyo.tohoku.ac.jp; Tohji, Kazuyuki, E-mail: hideyuki@mail.kankyo.tohoku.ac.jp [Graduate School of Environmental Studies, Tohoku University 6-6-20, Aramaki, Aoba-ku, Sendai, 980-8579 (Japan)

2013-12-10T23:59:59.000Z

384

Fluctuating micro-heterogeneity in water - tert-butyl alcohol mixtures and lambda-type divergence of the mean cluster size with phase transition-like multiple anomalies  

E-Print Network (OSTI)

Water - tert-butyl alcohol (TBA) binary mixture exhibits a large number of thermodynamic and dynamic anomalies. These anomalies are observed at surprisingly low TBA mole fraction, with $x_{\\text{TBA}} \\approx 0.03 - 0.07$. We demonstrate here that the origin of the anomalies lies in the local structural changes that occur due to self-aggregation of TBA molecules. We observe a percolation transition of the TBA molecules at $x_{\\text{TBA}} \\approx 0.05$. We note that "islands" of TBA clusters form even below this mole fraction, while a large spanning cluster emerges above that mole fraction. At this percolation threshold, we observe a lambda-type divergence in the fluctuation of the size of the largest TBA cluster, reminiscent of a critical point. Alongside, the structure of water is also perturbed, albeit weakly, by the aggregation of TBA molecules. There is a monotonic decrease in the tetrahedral order parameter of water, while the dipole moment correlation shows a weak non-linearity. Interestingly, water molecules themselves exhibit a reverse percolation transition at higher TBA concentration, $x_{\\text{TBA}} \\approx 0.45$, where large spanning water clusters now break-up into small clusters. This is accompanied by significant divergence of the fluctuations in the size of largest water cluster. This second transition gives rise to another set of anomalies around. Both the percolation transitions can be regarded as manifestations of Janus effect at small molecular level.

Saikat Banerjee; Jonathan Furtado; Biman Bagchi

2014-02-20T23:59:59.000Z

385

Simultaneous liquid–liquid and vapour–liquid equilibria predictions of selected oxygenated aromatic molecules in mixtures with alkanes, alcohols, water, using the polar GC-PC-SAFT  

Science Journals Connector (OSTI)

Abstract Phase equilibria of oxygen-bearing aromatic compounds, hydrocarbons and water mixtures are of essential interest in many processes using feeds originating from biomass. The strong non-ideal thermodynamic behavior of these systems sometimes results in immiscibility with both water and alkanes. To address this problem, the GC-PPC-SAFT equation of state [Tamouza et al., 2004; Nguyen-Huynh et al., 2008a] is extended to some selected components: phenol, alkyl-phenols, alkyl-benzoates, benzaldehyde and anisole. However, as in these multifunctional compounds, the proximity of polar functional groups may result in a lack of transferability of the parameters from the monofunctional homologous species, some parameters have been adapted in view of physical arguments. Next, liquid–vapour and liquid–liquid equilibria of mixtures with n-alkanes were evaluated, using a predictive method for the binary interaction parameters (kij) [Nguyen-Huynh et al., 2008b]. Finally, mixtures with other associating compounds, as alcohols and water have also been considered. In all cases, both correlations and predictions are qualitatively and quantitatively satisfactory. The relative deviations obtained on bubble pressure of vapor–liquid equilibria are 4–8%, that is comparable to those obtained on previously investigated systems.

Nguyen-Huynh Dong; de Hemptinne Jean-Charles; Lugo Rafael; Passarello Jean-Philippe; Tobaly Pascal

2014-01-01T23:59:59.000Z

386

Alcohol Use, Comorbidity, and Mortality  

E-Print Network (OSTI)

2–3 drinks per day and having gout or anxiety or taking aby a doctor that they had gout, hepatitis, or ulcer disease,psychiatric conditions Gout, anxiety disorder (history of

2006-01-01T23:59:59.000Z

387

Drugs, Alcohol, & You (DAY) Programs  

E-Print Network (OSTI)

Optometry Pharmacy Radiology Physical Therapy Medical Clinic Director of Medical Services Client Reception Resources Director of Business Services Dental Services Laboratory Services Women's Clinic Assistant

388

Alcoholic beverages Nuts and seeds  

E-Print Network (OSTI)

pork oat tabasco pepper feta cheese tequila malt wheat bread soybean citrus peel wasabi chickpea lard

Ahn, Yong-Yeol

389

Effects of temperature on the optical and electrical properties of ZnO nanoparticles synthesized by sol-gel method  

Science Journals Connector (OSTI)

ZnO nanoparticles for different thermal treatment temperatures were prepared by using sol-gel method under supercritical drying of ethyl alcohol. The structural properties showed that the ZnO nanoparticles exhibit hexagonal wurtzite structure. Thus, ... Keywords: Electrical conductivity, Nanoparticles, Optical materials, Sol-gel, Zinc oxide

K. Omri, I. Najeh, R. Dhahri, J. El Ghoul, L. El Mir

2014-10-01T23:59:59.000Z

390

Crystallization of Congo Red  

Science Journals Connector (OSTI)

... It has been confirmed that the potassium salt of Congo Red will crystallize as needles from various ethyl alcohol-water mixtures, but only with ... observation during a trial of various salting-out procedures, however, the potassium salt of Congo Red has been found to be precipitated in crystalline form by salting out with potassium ...

PETER MITCHELL

1950-05-13T23:59:59.000Z

391

5 SPECIMEN COLLECTION AND PRESERVATION This section outlines the use of fixatives and preservatives used in necropsy procedures and  

E-Print Network (OSTI)

(10% neutral buffered seawater will do the regular buffer is unavailable) is a suitable fixative must be checked routinely during storage to avoid loss of fluid. 10% neutral buffered formalin can. Use extreme care with storage and handling (see Section 3.1). 5.1.3 Ethyl Alcohol EtOH (100%) Used

Marsh, Helene

392

/ www.sciencexpress.org / 24 September 2009 / Page 1 / 10.1126/science.1178658 The search for water on the surface of the anhydrous  

E-Print Network (OSTI)

is an ongoing surficial process. OH/H2O production processes may feed polar cold traps and make the lunar regolith a candidate source of volatiles for human exploration. The Moon has been believed to be quite dry

Perfect, Ed

393

Melt Inclusion Formation Mechanisms and Compositional Effects in High-An Feldspar and High-Fo Olivine in Anhydrous Mafic Silicate Liquids  

E-Print Network (OSTI)

in a single 1 cm phenocryst (Sinton et al., 1993; Nielsen et al., 1995; Johnson et al, 1996; Sours-Page et al or enriched in particular major, minor or trace elements (Sinton et al., 1993; Nielsen et al., 1995; Saal et

Kurapov, Alexander

394

Enthalpy of Solution for Anhydrous VOSO4 and Estimated Enthalpy of Reaction for Formation of the Ion Pair [VOSO4]0  

Science Journals Connector (OSTI)

The vanadium redox flow battery (VRB) is showing great promise as an efficient new energy-storage system for a wide range of applications. ... Oriji, G.; Katayama, Y.; Miura, T. Investigation on V(IV)/V(V) species in a vanadium redox flow battery Electrochim. ... Investigation on V(IV)/V(V) species in a vanadium redox flow battery ...

Jian-Guo Liu; Wei-Feng Xue; Ye Qin; Chuan-Wei Yan; Jia-Zhen Yang

2009-04-01T23:59:59.000Z

395

Alternative Fuels Data Center: Ethanol and Methanol Tax  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

and Methanol and Methanol Tax to someone by E-mail Share Alternative Fuels Data Center: Ethanol and Methanol Tax on Facebook Tweet about Alternative Fuels Data Center: Ethanol and Methanol Tax on Twitter Bookmark Alternative Fuels Data Center: Ethanol and Methanol Tax on Google Bookmark Alternative Fuels Data Center: Ethanol and Methanol Tax on Delicious Rank Alternative Fuels Data Center: Ethanol and Methanol Tax on Digg Find More places to share Alternative Fuels Data Center: Ethanol and Methanol Tax on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Ethanol and Methanol Tax Ethyl alcohol and methyl alcohol motor fuels are taxed at a rate of $0.08 per gallon when used as a motor fuel. Ethyl alcohol is defined as a motor

396

Direct Determination of Ethyl Glucuronide and Ethyl Sulfate in Postmortem Urine Specimens Using Hydrophilic Interaction Liquid Chromatography-Electrospray Ionization-Tandem Mass Spectrometry  

Science Journals Connector (OSTI)

......presence of ETG and ETS in wine at concentrations of 0.153...ratio in order to ensure the quality of IPs, and the ratio should...other CNS active drugs can increase the risk of intoxication and...causing death where ethanol may increase toxicity as an addi- tive......

Ahmed I. Al-Asmari; Robert A. Anderson; Patrik Appelblad

2010-06-01T23:59:59.000Z

397

Definition: Ethanol | Open Energy Information  

Open Energy Info (EERE)

Ethanol Ethanol A colorless, flammable liquid produced by fermentation of sugars. While it is also the alcohol found in alcoholic beverages, it can be denatured for fuel use. Fuel ethanol is used principally for blending in low concentrations with motor gasoline as an oxygenate or octane enhancer. In high concentrations, it is used to fuel alternative-fuel vehicles specially designed for its use.[1][2][3] View on Wikipedia Wikipedia Definition Ethanol fuel is ethanol (ethyl alcohol), the same type of alcohol found in alcoholic beverages. It is most often used as a motor fuel, mainly as a biofuel additive for gasoline. World ethanol production for transport fuel tripled between 2000 and 2007 from 17 billion to more than 52 billion liters. From 2007 to 2008, the share of ethanol in global gasoline type

398

E-Print Network 3.0 - acetoacetic acid Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Chapter 2 Synthesis Chapter 2 Synthesis of Labelled Inhibitors Summary: (anhydrous) Lithium aluminium hydride THF (anhydrous) Thionyl chloride Hydrochloric acid Methanol n......

399

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Oxygenate Production Oxygenate Production Definitions Key Terms Definition Barrel A unit of volume equal to 42 U.S. gallons. Captive Refinery Oxygenate Plants Oxygenate production facilities located within or adjacent to a refinery complex. Fuel Ethanol An anhydrous denatured aliphatic alcohol intended for gasoline blending as described in Oxygenates definition. Gasohol A blend of finished motor gasoline containing alcohol (generally ethanol but sometimes methanol) at a concentration of 10 percent or less by volume. Data on gasohol that has at least 2.7 percent oxygen, by weight, and is intended for sale inside carbon monoxide nonattainment areas are included in data on oxygenated gasoline. Merchant Oxygenate Plants Oxygenate production facilities that are not associated with a petroleum refinery. Production from these facilities is sold under contract or on the spot market to refiners or other gasoline blenders.

400

Synthesis of ethyl N-carbobenzoxy-L-valyl-L-valyl-4-amino-3-hydroxyoctanoate  

E-Print Network (OSTI)

~~I~H2~mH~~~H~I?H CH2~0H Figure 1. Structure of isovaleryl-L-valyl-L-valyl-(3S, 4S)-statyl-L-alanyl-(3S, 4S)-statine (pepstatin). Table I. Biological Activity of Pepstatin and Analogs 1 compounds I050 (ug/ml ) pepsin cathepsin D renin AHMHA IVA...-Val-Val Ac-Ala-AHMHA Ac-Leu-AHMHA Ac-Val-AHMHA IVA-Val-AHMHA-Val-AHMHA IVA-Val-Val-AHMHA-Ala-AHMHA &250 &250 26 9. 3 2. 4 0. 01 0. 01 &250 &250 280 8. 5 4. 4 0. 05 0. 005 &250 &250 &250 &250 &250 &250 4. 5 a ID50...

Chesky, Elizabeth Gourley

1982-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "anhydrous ethyl alcohol" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Direct Catalytic Asymmetric Aldol-Type Reaction of Aldehydes with Ethyl  

E-Print Network (OSTI)

high stereocontrol in these processes, considering the requirement of atom efficiency, it would be more of China wangjb@pku.edu.cn Received February 24, 2003 ABSTRACT The direct aldol-type condensation. Because the aldol reaction is generally considered as one of the most powerful and efficient C-C bond

Wang, Jianbo

402

A theoretical analysis of the reaction between ethyl and molecular oxygen  

SciTech Connect

Using a combination of electronic-structure theory, variational transition-state theory, and solutions to the time-dependent master equation, the authors have studied the kinetics of the title reaction theoretically over wide ranges of temperature and pressure. The agreement between theory and experiment is quite good. By comparing the theoretical and experimental results describing the kinetic behavior, they have been able to deduce a value for the C{sub 2}H{sub 5}-O{sub 2} bond energy of {approximately}34 kcal/mole and a value for the exit-channel transition-state energy of {minus}4.3 kcal/mole (measured from reactants). These numbers compare favorably with the electronic-structure theory predictions of 33.9 kcal/mole and {minus}3.0 kcal/mole, respectively. The master-equation solutions show three distinct temperature regimes for the reaction, discussed extensively in the paper. Above T {approx} 700 K, the reaction can be written as an elementary step, C{sub 2}H{sub 5} + O{sub 2} {leftrightarrow} C{sub 2}H{sub 4} + HO{sub 2}, with the rate coefficient, k(T) = 3.19 x 10{sup {minus}17} T{sup 1.02} exp(2035/RT) cm{sup 3}/molec.-sec., independent of pressure even though the intermediate collision complex may suffer a large number of collisions.

James A. Miller; Stephen J. Klippenstein; Stuart H. Robertson

2000-12-13T23:59:59.000Z

403

Hydrogenated soy ethyl ester (HySEE) from ethanol and waste vegetable oil  

SciTech Connect

Biodiesel is gaining recognition in the United States as a renewable fuel which may be used as an alternative to diesel fuel without any modifications to the engine. Currently the cost of this fuel is the factor that limits its use. One way to reduce the cost of biodiesel is to use a less expensive form of vegetable oil such as waste oil from a processing plant. These operations use mainly hydrogenated soybean oil, some tallow and some Canola as their frying oils. It is estimated that there are several million pounds of waste vegetable oil from these operations. Additional waste frying oil is available from smaller processors, off-grade oil seeds and restaurants. This paper reports on developing a process to produce the first 945 liters (250 gallons) of HySEE using recipes developed at the University of Idaho; fuel characterization tests on the HySEE according to the ASAE proposed Engineering Practice for Testing of Fuels from Biological Materials, X552; short term injector coking tests and performance tests in a turbocharged, DI, CI engine; and a 300 hour screening test in a single cylinder, IDI, CI engine.

Peterson, C.; Reece, D.; Thompson, J. [Univ. of Idaho, Moscow, ID (United States)] [and others

1995-11-01T23:59:59.000Z

404

Enrichment, isolation and characterization of fungi tolerant to 1-ethyl-3-methylimidazolium acetate  

E-Print Network (OSTI)

Davis, 95616; Biomass Science and Conversion Technologybiomass is a potential renewable feedstock that is available for conversion

Singer, S.W.

2012-01-01T23:59:59.000Z

405

Inhibitory Effects of Plant-Derived Flavonoids and Phenolic Acids on Malonaldehyde Formation from Ethyl Arachidonate  

Science Journals Connector (OSTI)

The antioxidant activities of the flavones and flavonols decreased in the following order:? luteolin > rhamnetin > fisetin > kaempferol > morin > quercetin. ... It was also reported that caffeic acid is more effective than ferulic acid against lipid peroxyl radicals generated in the lipophilic phase of low-density lipoproteins (LDL) and in protecting LDL cholesterol from oxidation (36). ...

Kwang-Geun Lee; Takayuki Shibamoto; Gary R. Takeoka; Sung-Eun Lee; Jeong-Han Kim; Byeoung-Soo Park

2003-10-22T23:59:59.000Z

406

Low Temperature Autoignition of C8H16O2 Ethyl and Methyl Esters...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

500 600 700 800 900 1000 300 320 340 360 380 400 420 Apparent Heat Release Rate (kJDeg) Bulk Cylinder Gas Temperature (K) CA (Deg) -0.01 0.01 0.03 0.05 0.07 0.09 0.11 50 250 450...

407

Control Study of Ethyl tert-Butyl Ether Reactive Distillation Muhammad A. Al-Arfaj  

E-Print Network (OSTI)

-butyl ether (ETBE) for gasoline blending as a replacement for methyl tert-butyl ether (MTBE) because and be blended with ETBE in the gasoline pool. Even for neat operation, if the conversion is low, the unconverted

Al-Arfaj, Muhammad A.

408

SEC data for polymer 1, 2 (R= 2-ethyl-hexyl) and 3  

E-Print Network (OSTI)

performance shown: Solar cells based on copolymers of benzothiadiazole and thiophene Eva Bundgaard a,b and Frederik C. Krebs a a Polymer Solar Cell Initiative, The Danish Polymer Centre, Risø National Laboratory Universitycenter, Universitetsvej 1, PO Box 260, DK-4000 Roskilde, Denmark. IV-curves for the polymer 1 (a) and 3

409

Copper-Catalyzed Addition of Ethyl Diazoacetate to Furans:? An Alternative to Dirhodium(II) Tetraacetate  

Science Journals Connector (OSTI)

A.C. thanks the MCYT and M.M.D.R. thanks the Ramón y Cajal Program for a research fellowship. ... (d) Wenker, E.; Khatuya, H.; Klein, P. S. Tetrahedron Lett. ...

Ana Caballero; M. Mar Díaz-Requejo; Swiatoslaw Trofimenko; Tomás R. Belderrain; Pedro J. Pérez

2005-06-29T23:59:59.000Z

410

Rate of isomerization of triethyl phosphite to diethyl ethylphosphonate in the presence of ethyl iodide  

E-Print Network (OSTI)

Wbnsov. Eswevaz; vms. Attic hIInetie' gate ce'ether'gamest svidenss has been yvesented, to saypaA this view ' 'Xhzss, yspcnrs in selatiwelp ebsscwre gecLcnals~ @~ with tbs Rinetio's, of tbs msaetien, have spys~. Ths finest was bg S~shi mk ' aod M... (gggseeqj g~) esStJe@j. eely, at $~ ~9M gsSttge ecssse54~%hloge, Xzk Cge p&5seaS Qeeey lj&I55 sgSSleetfo@ pe&We" +. oz'@QP se cia~ bg' Qg lgit4sl 4iLe4~isp~w liI? Vis 8?p8pisssatel ~s ezgh ae a. 'yo@ew4@t Z. sstgm ~P L@ %he'fatggel 4o~t eee " es' ~54:. v...

Zerwekh, Ralph Edwin

2012-06-07T23:59:59.000Z

411

E-Print Network 3.0 - arrhizus ethyl esters Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Rhizopus arrhizus fungal biomass. Biosorption was not considered globally... groups; Sorption capacity; Rhizopus arrhizus fungal biomass 1. Introduction The influential role of...

412

Combustion chemical kinetics of biodiesel and related compounds (methyl and ethyl esters): Experiments and  

E-Print Network (OSTI)

energy resource that has been consumed by the world's population, exceeding natural gas, coal, nuclear a shift toward alternative sources of energy that are renewable, sustainable, efficient, cost Industries Chimiques de Nancy, Laboratoire Réactions et Génie des Procédés, UMR CNRS 7274, 1 rue Grandville

Paris-Sud XI, Université de

413

Electronic Structure and Spectroscopic Analysis of 1-Ethyl-3-methylimidazolium Bis(trifluoromethylsulfonyl)imide Ion Pair  

Science Journals Connector (OSTI)

High purity [EMIM+][NTf2–] was obtained as a generous gift by Boulder Ionics. ... Li, G.; Parimal, K.; Vyas, S.; Hadad, C. M.; Flood, A. H.; Glusac, K. D.Pinpointing the Extent of Electronic Delocalization in the Re(I)-to-tetrazine Charge-separated Excited State using Time-resolved Infrared Spectroscopy J. Am. ...

Shubham Vyas; Christopher Dreyer; Jason Slingsby; David Bicknase; Jason M. Porter; C. Mark Maupin

2014-08-01T23:59:59.000Z

414

Two Types of Intramolecular Lewis-Base Adducts with the [2-(Dimethylamino)ethyl]cyclopentadienyl Ligand  

E-Print Network (OSTI)

/or carbide-forming metals are involved.3 We were therefore led to investigate some organonickel com- plexes applied. A dead-time delay of 10 µs and a pulse repetition time of 200 Organo Group 13 Transition Metal ring.1 Jutzi et al. have been studying a number of metal complexes bearing this Lewis base

Bluemel, Janet

415

APS Protocols for Handling, Storage, and Disposal of Untreated Foreign Soil  

NLE Websites -- All DOE Office Websites (Extended Search)

APS Protocols for Handling, Storage, and Disposal of Untreated Foreign Soil APS Protocols for Handling, Storage, and Disposal of Untreated Foreign Soil and Regulated Domestic Soil Arrival of New Samples: Unpack shipping containers. Treat any ice/melted water immediately. Decontaminate any "blue ice" packets with 70% ethyl alcohol. Collect any loose soil from container and heat-treat immediately. Immediately decontaminate shipping containers. Heat-treat wooden, metal, or cardboard shipping containers (using lowest heat). Treat plastic containers and coolers with 70% ethyl alcohol. Storage of Samples: Store dry samples in the locked storage cabinet in Room 431Z021 until they can be delivered to the appropriate beamline for analysis. Label containers with origin and arrival date. Log samples into the APS Soil Inventory book maintained in 431Z021.

416

DOI: 10.1002/adma.200501918 Multiwalled Carbon Nanotubes Beaded with ZnO Nanoparticles  

E-Print Network (OSTI)

(SDS) followed by reaction of zinc acetate with lithium hy- droxide monohydrate in anhydrous ethanol

Wei, Ji

417

Alcohol and Historiography in Early China  

E-Print Network (OSTI)

(Yunmeng county, Hubei province; dating to 217 BCE) note that it was a crime for commoners living on farms to sell jiu ? “ale/wine”.3 Furthermore, the text at the heart of what would later be referred to as the legalist doctrine that had shaped Qin... . An inscription cast on a bronze known as the “Da Yu ding” ???, which records King Kang’s ?? (r.1005/3-978 BCE) appointment of a minister named Yu ? (in 981 BCE), praises King Wu’s ?? success in overthrowing the Shang. It hails the Zhou for their sobriety...

Sterckx, Roel

2015-01-01T23:59:59.000Z

418

The social situation of alcoholism in Japan  

E-Print Network (OSTI)

of apprenticeship in Japan. Cambridge: Cambridge UniversityDrinking and Sobriety in Japan. (Doctoral Dissertation). NewApproaches. Fukuoka, Japan: Kyushu University Press.

Maguire, Tara Ann

2011-01-01T23:59:59.000Z

419

Gasohol - Boon or Boondoggle?  

E-Print Network (OSTI)

. enzymes which convert its starch to sugar. The This paper presents information on the overall resulting sugar is fermented, producing ethyl energy balance and clears up the recent contro alcohol (ethanol). Presently most plants use versy on the actual... of making alcohol is claimed are fairly standard- the application to ethanol to be as low as 40% by opponents while is not yet in common practice. The heat required proponents talk of over 100% for distillation can be supplied by waste heat or -Effects...

Hyland, M. J.

1981-01-01T23:59:59.000Z

420

Effect of hydrous ethanol on crankcase oil dilution  

SciTech Connect

Adequate lubrication is of the utmost importance in internal combustion engines. Low temperature operation with low-proof alcohol may create some operational problems if alcohol and/or water accumulates in the crankcase oil. Condensates of unburned alcohol and water maybe blown into the crankcase oil with blowby gases. These condensates may form an emulsion with the crankcase oil that may restrict the supply of oil for adequate lubrication. Three engine tests were performed to identify the effect of low-proof ethanol fueling on crankcase oil dilution and degradation. The first test was hydrous ethanol carburetion in a 2.3 liter, 4 cylinder, 1974 Ford gasoline engine. The second test was a mixture of low-proof ethanol fumigation and normal diesel fuel injection (at reduced rate) in an Allis-Chalmers Model 2900 turbocharged diesel engine. The third test was also a mixture of ethanol fumigation and diesel injection in an Allis-Chalmers Mod2800 naturally aspirated diesel engine. Independent parameters of crankcase oil temperature, engine load and speed, percent of total energy in the form of ethyl alcohol and proof of the ethyl alcohol were considered and varied. After each test the oil was sampled for determination of flash point, fire points, water by centrifuge, water by distillation, and viscosity at room temperature. Results for the first test indicate that the use of ethanol of 130 proof or less may result in accumulation of water in the crankcase oil that may be harmful to the engine. In the second and third tests although there was a decrease in fire and flash points as well as in the viscosity of the oil, no appreciable amount of water or alcohol was detected in the crankcase oil. It is important to mention that there was a maximum alcohol fuel flow rate beyond which the diesel engine starts to knock or misfire.

Khalifa, G.A.

1985-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "anhydrous ethyl alcohol" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

IDENTIFYING HEALTHY ALCOHOL CUSTOMS: A CULTURAL ANALYSIS COMPARING THE ITALIAN AND AMERICAN ALCOHOL CULTURES  

E-Print Network (OSTI)

This research utilizes the methodology of qualitative research to investigate the drinking habits and culture of two countries: Italy and the United States. The thesis highlights statistical evidence provided by the two individual countries...

Williams, Cindy 1989-

2011-08-15T23:59:59.000Z

422

Oral Squamous Cell Cancer Risk in Relation to Alcohol Consumption and Alcohol Dehydrogenase-3 Genotypes  

Science Journals Connector (OSTI)

...considered unscorable. Quality control samples included...average percentage of increase in OSCC risk, and 95...corresponding proportions for wine were 3% for cases and...the magnitude of the increase was more pronounced among...associated with a 2.2% increase in OSCC risk (95% CI...

Stephen M. Schwartz; David R. Doody; E. Dawn Fitzgibbons; Sherianne Ricks; Peggy L. Porter; and Chu Chen

2001-11-01T23:59:59.000Z

423

Forsterite, hydrous and anhydrous wadsleyite and ringwoodite (Mg2SiO4): 29Si NMR results for chemical shift anisotropy, spin-lattice relaxation, and mechanism of hydration  

Science Journals Connector (OSTI)

...Devreux, F., Boilot, J.P., Chaput, F., and Sapoval, B. (1990) NMR determination of the fractal dimension in silica aerogels. Physical Review Letters, 65, 614-617. Frost, D.J., Poe, B.T., Tronnes, R.G., Liebske, C., Duba, A...

Jonathan F. Stebbins; Joseph R. Smyth; Wendy R. Panero; Daniel J. Frost

424

Molecular Analysis of Ethyl Methanesulfonate-induced Mutations at the hprt Gene in the Ethyl Methanesulfonate-sensitive Chinese Hamster Cell Line EM-C11 and Its Parental Line CHO9  

Science Journals Connector (OSTI)

...cleophilic centers in the DNA via a SN1 reaction, in which the rate limiting step...selectivity in their alkylation reaction. Since the number of oxygen atoms...67) and follows a mixed SN1/SN2 type reaction. Therefore, EMS also reacts with...

Christel W. Op het Veld; Matgorzata Z. Zdzienicka; Harry Vrieling; Paul H. M. Lohman; and Albert A. van Zeeland

1994-06-01T23:59:59.000Z

425

Experimental and Computational Study of the Kinetics of OH + Pyridine and Its Methyl-and Ethyl-Substituted Derivatives  

E-Print Network (OSTI)

remains somewhat uncertain; however, these compounds have been observed as products of coal combustion5-Substituted Derivatives Laurence Y. Yeung and Matthew J. Elrod* Department of Chemistry, Oberlin College, Oberlin, Ohio in some respects, the authors noted that the lack of knowledge concerning the ion-molecule chemistry

Elrod, Matthew J.

426

Low Temperature Autoignition of C8H16O2 Ethyl and Methyl Esters in a Motored Engine  

Energy.gov (U.S. Department of Energy (DOE))

The alkyl chain of fatty acid esters experience the typical paraffin-like low temperature oxidation sequence; the alkyl chain length of fatty acid esters has a crucial impact on the ignition behavior of fatty acid esters

427

Supporting Information for Stoltz et al. SI 1 Development of (Trimethylsilyl)Ethyl Ester Protected Enolates and  

E-Print Network (OSTI)

cm) obtained from Daicel Chemical Industries, Ltd. Analytical SFC was performed with a Mettler SFC-H, or OB-H) columns (4.6 mm x 25 cm) obtained from Daicel Chemical Industries, Ltd. Analytical chiral GC). TLC was performed using E. Merck silica gel 60 F254 precoated glass plates (0.25 mm) and visualized

Stoltz, Brian M.

428

Interaction of Ethyl Chloride with Amorphous Solid Water Thin Film on Ru(001) and O/Ru(001) Surfaces  

E-Print Network (OSTI)

demonstrated for several molecules beside N2 such as CCl4,7 CD3Cl,8 and CO2.9 EC was chosen for this study coverage, respectively. Compression of preadsorbed 0.3 ML EC molecules into small islands on the surface developed above 20 ASW BL. A reversed TPD peak shift of the trapped EC molecules occurs from its compressed

Asscher, Micha

429

Synthesis and crystal structure studies of ethyl 5-methyl-1, 3-diphenyl-1H-pyrazole-4-carboxylate  

SciTech Connect

The title compound, C{sub 19}H{sub 18}N{sub 2}O{sub 2}, was investigated by single crystal X-ray diffraction method. It crystallizes in monoclinic class under the space group P2{sub 1}/c with cell parameters a= 8.4593(4) Å, b=15.6284(6) Å, c=12.4579(5) Å, ?=90°, ?=98.241(3)°, ?=90° and Z=2. The ethoxycarbonyl group is slightly twisted from the pyrazole ring, and adopts syn-periplanar conformation. The crystal structure is stabilized by intermolecular C-H….O hydrogen bonds, which help in stabilizing the crystal structure.

Chandra,; Babu, E. A. Jithesh; Mahendra, M., E-mail: mahendra@physics.uni-mysore.ac.in [Department of Studies in Physics, Manasagangotri, University of Mysore, Mysore-570006 (India); Srikantamurthy, N.; Umesha, K. B. [Department of Chemistry, Yuvaraja's College, University of Mysore, Mysore-570005 (India)

2014-04-24T23:59:59.000Z

430

A determination of the heats of combustion of the five-carbon fatty acids and their methyl and ethyl esters  

E-Print Network (OSTI)

'srr Ins~ Ce?c ~c Dl? 30? Tbe bstwLs sodAL 1Need wss ohtwixlsd frccc ths Q?S? Wool? Bar? of ghsnclalPds? Tbs hest ef ~tdocc wss giwRl se g6?QQ shs? kja/g? cocos (weighed in wceccs) er QLg eaL/g? essa (in @sees)? 3 oslorie? 0?wg$840 sbs, +? 'ei ~ r...LLd bs ~aied fer tbs fi~carhc?L aCCLds?ad the baste of vaoorisat4os of tbs ether Lsaee4e ac@de ae4hsated a4 their ~g, xdn4s The bs?te of vsyorhwQ. oe o' ths sands a4 2~ C? wars estiaated ly a?S~ 4R? k", ~? ~4lcsi55, ccsd '~ ~ . -? AIL' %7? Q? ~ +sad...

Gilby, Ralph F

2012-06-07T23:59:59.000Z

431

Mass Spectroscopic Determination of Photoionization Products  

Science Journals Connector (OSTI)

A radio?frequency mass spectrometer of the Bennett type has been utilized to measure the mass of ions formed by photoionization of several gases by the ultraviolet radiation of a hydrogen discharge. Investigations were performed up to 11.4 electron volts the LiF cutoff. The mass spectra were found to be very simple and usually consisted of only one peak representing the mass of the whole molecule. This has been found to be true for acetone butadiene butene carbon disulfide methyl?ethyl ketone nitric oxide propylene and toluene. Only in the case of butane ethyl acetate and isopropyl alcohol fragment ions have been found. Some of them are even more intense than the parent ions. Undesirable ``secondary spectra '' reported by Lossing and Tanaka can be avoided by grounding of the lithium fluoride window.

Richard F. Herzog; Frederick F. Marmo

1957-01-01T23:59:59.000Z

432

Interpretation of the Time-Resolved Resonance Raman Spectrum of [Ru(phen)3]2+*  

E-Print Network (OSTI)

), was prepared by reduction of anhydrous 1,10-phenanthroline with an excess of lithium metal under an inert

Bernhard, Stefan

433

University of California Radiation Laboratory Progress Report for November, 1947  

E-Print Network (OSTI)

preparE Since anhydrous uranyl nitrate for use in the studyevacuation of the hydrated uranyl nitrate salts resulted in

Perlman, I.

2010-01-01T23:59:59.000Z

434

Semipermeable polymers and method for producing the same  

DOE Patents (OSTI)

A polyamide membrane including reaction product of an anhydrous solution comprising an anhydrous solvent, at least one polyfunctional secondary amine and a pre-polymer deposition catalyst, and an anhydrous, organic solvent solution comprising a polyfunctional aromatic amine-reactive reactant having one ring. A composite semipermeable membrane including the polyamide membrane on a porous support.

Buschmann, Wayne E

2014-04-01T23:59:59.000Z

435

A Novel Method for Separation and Identification of Sulphur Compounds in Naphtha (30–200°C) and Middle Distillate (200–350°C) Fractions of Lloydminster Heavy Oil by GC/MS  

Science Journals Connector (OSTI)

......5-diethylthiophene thiophene diethyl sulphide tetrahydrothiophene ethyl phenyl sulphide naphthalene...benzothiophene dibenzothiophene methyl tetrahydrothiophene methyl tetrahydrothiopyran dimethyl tetrahydrothiophene ethyl butyl sulphide amyl ethyl......

M.A. Poirier; G.T. Smiley

1984-07-01T23:59:59.000Z

436

The Risk Assessment Information System  

NLE Websites -- All DOE Office Websites (Extended Search)

What's New What's New November 2013 Updates ECO mammalian SSLs were updated for cadmium, antimony , arsenic, inorganic, barium, Beryllium, chromium VI, cobalt, copper, lead, silver, vanadium, cyanide (total complex), methyl mercury, sulfide, thallium and tin. October 2013 Updates The biota intake rates for the radionuclide PRG and risk tools were updated to correct an improper units conversion. September 2013 Updates IRIS updates for 1,4-Dioxane and Biphenyl were completed. PPRTV values have been updated for Biphenyl, 3,4-Dichlorobenzotrifluoride, Trinitrophenylmethylnitramine (Tetryl), Endosulfan Sulfate, 1,1,2,2-Tetrachloroethane, Nitromethane, Dibenzothiophene, 2-Ethoxyethanol, 3,3'-Dimethoxybenzidine, Butylated hydroxytoluene, Ethyl Acetate, tert-Amyl Alcohol, 2,2-Difluoropropane,

437

A study of the changes occurring in the nitrogenous constituents of cottonseed meats during cooking  

E-Print Network (OSTI)

'Loni It is !:news that large quantitios of soluble oarbobydrates r~y interfere with oomplote sstraotion of the fatai One hundred Crwns of tho dr! od meats are entraotod progressively with petroleum others ashy~ nous ethyl others aaotoneq bonsone absolute alcohol... 2 ~ Goa'to Cooko4 o, t 222 2 ~ "'oats Cooks4 at 293 ce etaatoo ;e of Day 00 of Gsaio Latraot ", . Of Day Roots ", ~ Of Hx tfast &~of D itof Boats Rats'ast 0 20 40 6o 60 LCO 120 120 (ooko) 0000069 0 066199 6 000108 O. OO140 5...

Adams, Robert Solomon

1936-01-01T23:59:59.000Z

438

Zinc oxyfluoride transparent conductor  

DOE Patents (OSTI)

Transparent, electrically conductive and infrared-reflective films of zinc oxyfluoride are produced by chemical vapor deposition from vapor mixtures of zinc, oxygen and fluorine-containing compounds. The substitution of fluorine for some of the oxygen in zinc oxide results in dramatic increases in the electrical conductivity. For example, diethyl zinc, ethyl alcohol and hexafluoropropene vapors are reacted over a glass surface at 400.degree. C. to form a visibly transparent, electrically conductive, infrared reflective and ultraviolet absorptive film of zinc oxyfluoride. Such films are useful in liquid crystal display devices, solar cells, electrochromic absorbers and reflectors, energy-conserving heat mirrors, and antistatic coatings.

Gordon, Roy G. (Cambridge, MA)

1991-02-05T23:59:59.000Z

439

Proceedings of the Bio-Energy '80 world congress and exposition  

SciTech Connect

Many countries are moving with increasing urgency to obtain larger fractions of their energy from biomass. Over 1800 leading experts from 70 countries met on April 21 to 24 in Atlanta to conduct a World Congress and Exposition on Bio-Energy. This summary presents highlights of the Congress and thoughts stimulated by the occasion. Topics addressed include a comparison of international programs, world and country regionalism in the development of energy supplies, fuel versus food or forest products, production of ethyl alcohol, possibilities for expanded production of terrestrial vegetation and marine flora, and valuable chemicals from biomass. Separate abstracts have been prepared for 164 papers for inclusion in the Energy Data Base.

None

1980-01-01T23:59:59.000Z

440

JASPERSE CHEM 360 TEST 1 VERSION 2 Alcohols and Retrosynthesis  

E-Print Network (OSTI)

points) 5. Of the following common solvents, circle those that are unsuitable as solvents the data) 5 pt Formula: C6H12O Hydrogenation Test H2/Pt No reaction Chromic Acid Test H2CrO4 Turns green

Jasperse, Craig P.

Note: This page contains sample records for the topic "anhydrous ethyl alcohol" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

JASPERSE CHEM 360 TEST 1 VERSION 2 Alcohols and Retrosynthesis  

E-Print Network (OSTI)

points) 5. Of the following common solvents, circle those that are unsuitable as solvents Formula: C6H12O Hydrogenation Test H2/Pt No reaction Chromic Acid Test H2CrO4 Turns green Lucas Test HCl

Jasperse, Craig P.

442

Ionic Liquids as Green Solvents for the Oxidation of Alcohols  

Science Journals Connector (OSTI)

Carbonyl compounds are of central importance to organic chemistry, biochemistry, and biology. Aldehydes and ketones are used as starting materials or reagents for the synthesis of other organic compounds, drugs, ...

Farhad Shirini; Masoumeh Abedini; Seyyed Vahid Atghia

2012-01-01T23:59:59.000Z

443

The feasibility of producing alcohol fuels from biomass in Australia  

Science Journals Connector (OSTI)

Apart from cost, the net production of energy is the most important factor in evaluating the feasibility of producing renewable fuels from woody biomass. Unlike sugar, the effort required to make woody materials fermentable is considerable, and has been a major barrier to the use of such materials to produce renewable fuels. The Energy Profit Ratio (EPR) of fossil fuels is declining rapidly as conventional oil resources decline, but the EPR of biomass fuels is often not as high as commonly thought. I conclude that producing methanol from wood not only has a much higher yield, but is also cheaper than the more popular ethanol.

Chris Mardon

2007-01-01T23:59:59.000Z

444

Page 1 of 5 Alcohol and Other Drugs  

E-Print Network (OSTI)

of those sanctions, up to and including expulsion or termination of employment and referral for criminal or rehabilitation program; suspension or expulsion from the School; and/or referral to the appropriate law

445

Fermented and Aged on the vine Alcohol 12.5%  

E-Print Network (OSTI)

projected population of 348 million" Without an increase in farm productivity, additional 1.6 Billion students to participate in Project SMART Summer Institute ­ 2014 at UNH. Co-advisor to two Ph.D. students, pharmaceuticals · Renewable energy sources ­ Primary and Secondary Metabolism · Plants as Solution to Pollution

New Hampshire, University of

446

Sleep Deprivation vs. Alcohol Consumption: Effects on Motor Skills  

E-Print Network (OSTI)

=1393977632_18f9bbddc951f6946beb0f0014527095. Hack, M.A. ,to compare their effects. Hack, Choi, Vijayapalan, Davies &

Datta, Sasha

2014-01-01T23:59:59.000Z

447

Galactose oxidase in stereospecific oxidation of primary alcohols  

E-Print Network (OSTI)

rate sufficient to account for the change in absorbance observed in the galactose oxidase reaction. Potassium ferricyanide also oxidizes o-dianisidine, the chromagen used in the assay, but again, at the concentrations used in the assay, the increase...-carbon polyols are very good substrates. Six-carbon polyols are very weak substrates presumably because of steric hindrance, but they may be enhanced to reasonable substrates by small concentrations of potassium ferricyanide. 30 CHAPTER V SYNTHESIS OF L...

Root, Robert Lee

1985-01-01T23:59:59.000Z

448

Heavy Alcohols as a Fuel Blending Agent for Compression Ignition...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Applications Blends of Phytol and diesel (by volume) were compared against baseline diesel experiments and simulations p-21ramirez.pdf More Documents & Publications HD...

449

Methods for dehydration of sugars and sugar alcohols  

DOE Patents (OSTI)

The invention includes a method of dehydration of a sugar using a dehydration catalyst and a co-catalyst within a reactor. A sugar is introduced and H.sub.2 is flowed through the reactor at a pressure of less than or equal to about 300 psig to convert at least some of the sugar into an anhydrosugar product. The invention includes a process for producing isosorbide. A starting material comprising sorbitol is flowed into a reactor. H.sub.2 is counter flowed through the reactor. The starting material is exposed to a catalyst in the presence of a co-catalyst which comprises at least one metal. The exposing is conducted at a hydrogen pressure of less than or equal to 300 psig within the reactor and the hydrogen removes at least some of any water present during the exposing and inhibits formation of colored byproducts.

Holladay, Johnathan E [Kennewick, WA; Hu, Jianli [Kennewick, WA; Zhang, Xinjie [Burlington, MA; Wang, Yong [Richland, WA

2010-08-10T23:59:59.000Z

450

Alcohol production from Jerusalem artichoke using yeasts with inulinase activity  

SciTech Connect

The obtaining of a fermentable extract from Jerusalem artichoke is simple. Yeasts with inulinase activity can be used to produce ethanol with good profitability. This method makes it possible to obtain 25 to 65 hl ethanol/ha with by-products usable as feed. (Refs. 19).

Guiraud, J.P.; Daurelles, J.; Galzy, P.

1981-07-01T23:59:59.000Z

451

Process Development for Biocatalytic Oxidations Applying Alcohol Dehydrogenases  

Science Journals Connector (OSTI)

These properties can lead to new process routes which reduce production costs and simultaneously account for a lower environmental pollution. ... In case of the bubble aerated reactor system, full conversion of the (R)-enantiomer was already reached after 2.5 h; for the experiment without additional air supply it took around 28 h. ...

Jan Brummund; Theo Sonke; Monika Müller

2014-11-11T23:59:59.000Z

452

Electrocatalysis: A direct alcohol fuel cell and surface science...  

NLE Websites -- All DOE Office Websites (Extended Search)

Most frequently, dealloyed Pt-Co bimetallic alloy nanoparticles are studied for electrocatalyst cathodes 27,28. The primary challenge at both the anode as well as the cath-...

453

Hematopoietic Malignancies Associated with Viral and Alcoholic Hepatitis  

Science Journals Connector (OSTI)

...chronic myeloproliferative disease (ICD-O3: 9741, 9742, 9750, 9754, 9755, 9756, 9757, 9950, 9960, 9961-9964, 9975). Cases included in the present study were of ages 67 to 99 y at diagnosis of malignancy and had at least 12 mo of Part A...

Lesley A. Anderson; Ruth Pfeiffer; Joan L. Warren; Ola Landgren; Shahinaz Gadalla; Sonja I. Berndt; Winnie Ricker; Ruth Parsons; William Wheeler; Eric A. Engels

2008-11-01T23:59:59.000Z

454

Tabulation of Alcohol Content of Beer and Malt Beverages  

Science Journals Connector (OSTI)

......no Amstel LightBeer 12 3.61 Light Amstel Brouwerij B.V. Holland...CA no Anchor OurSpecialAle Christmas 1997 12 5.28 Ale - Seasonal...Budweiser BudweiserIce BudweiserIce Light BudweiserLight BullIce BurtonAle...Anheuser-BuschBrewingCo. 12 5.41 Light Anheuser-BuschBrewingCo......

Glenn A. Case; Sandra Distefano; Barry K. Logan

2000-04-01T23:59:59.000Z

455

Examining college students' beliefs and behaviors regarding responsible alcohol consumption  

E-Print Network (OSTI)

This dissertation presents three separate studies designed to provide structure and evidence-based insight into the characteristics associated with responsible drinking. First, a primer on the responsible drinking message will be presented...

Barry, Adam Etheridge

2009-05-15T23:59:59.000Z

456

Folk Talking, Folk Listening: How Alcoholics Anonymous Works  

E-Print Network (OSTI)

You can‘t? Then the ocean is a higher power than you are.Take the ocean as your Higher Power. ? [I‘m a bit lesspower greater than you. ? These simple metaphors of the ocean and

Michel, Maggi

2012-01-01T23:59:59.000Z

457

High compression ratio turbo gasoline engine operation using alcohol enhancement  

E-Print Network (OSTI)

Gasoline - ethanol blends were explored as a strategy to mitigate engine knock, a phenomena in spark ignition engine combustion when a portion of the end gas is compressed to the point of spontaneous auto-ignition. This ...

Lewis, Raymond (Raymond A.)

2013-01-01T23:59:59.000Z

458

Modeling the oxyethylation of primary aliphatic alcohols by ethylene oxide  

SciTech Connect

From the point of view of safety and the production of the narrowest distribution of oxyethyl groups it is advantageous to use an idealdisplacement tube reactor for continuous oxyethylation under pressure. For the process under consideration here, a high-capacity, ideal-displacement reactor has the difficulty of removing the reaction heat, so that a precise choice of tube diameter is required. Based on kinetic data obtained at the D.I. Mendeleev Moscow Chemical Technology Institute for the oxyethylation of PAA by ethylene oxide, a mathematical model has been developed and is presented here of an ideal-displacement ethoxylation reactor, the suitability of which has been tested on an oxyethylation pilot plant.

Panaev, Y.D.; Latyshev, I.E.; Ternovskii, S.A.

1985-02-01T23:59:59.000Z

459

Ti-Catalyzed Reactions of Hindered Isocyanates with Alcohols  

E-Print Network (OSTI)

a nitrogen-carbon bond with retention of stereo- chemistry at carbon, and they have been used, for instance the Curtius rear- rangement of an acyl azide to construct the pivotal nitrogen-carbon bond (cf. Scheme 1 other Lewis acids, including zinc chloride, titanium tetrachloride, and tin tetrachloride, were either

Spino, Claude

460

Alcohol Excites Cerebellar Golgi Cells by Inhibiting Paolo Botta1  

E-Print Network (OSTI)

. The mechanisms responsible for these effects of ethanol are poorly understood. Recent studies have identified neurons in the input layer of the cerebellar cortex as important ethanol targets. In this layer, granule have previously shown that acute ethanol exposure abolishes GrC responsiveness to sensory inputs

De Schutter, Erik

Note: This page contains sample records for the topic "anhydrous ethyl alcohol" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

Tobacco, Alcohol, Diet, Occupation, and Carcinoma of the Esophagus  

Science Journals Connector (OSTI)

...wine, and beer per 10 g increase in ethanol content were...There was no further increase in risk with daily dose...exhibited a monotonie increase in risk within the reported...beer, with risk from wine intermediate between...to have affected the quality of the information collected...

Mimi C. Yu; David H. Garabrant; John M. Peters; and Thomas M. Mack

1988-07-01T23:59:59.000Z

462

A PROTEOMIC STUDY OF OXIDATIVE STRESS IN ALCOHOLIC LIVER DISEASE  

E-Print Network (OSTI)

to oxidative stress with tert-butyl hydroperoxide (TBHP) contained 17% less carbonylated proteins than the non-fat loaded control. Mass spectrometric analysis of carbonylated proteins indicated that known classical markers of protein carbonylation (e...

Newton, Billy W.

2010-01-16T23:59:59.000Z

463

Hydrothermal Liquefaction of Biomass in Hot-Compressed Water, Alcohols, and Alcohol-Water Co-solvents for Biocrude Production  

Science Journals Connector (OSTI)

HTL technology is particularly promising for converting wet biomass resources such as microalgae, agro waste streams (e.g., manures), municipal/industrial wastewater sludge and fresh/green forest biomass/residues...

Chunbao Charles Xu; Yuanyuan Shao…

2014-01-01T23:59:59.000Z

464

Pilot-Scale Production of Fatty Acid Ethyl Esters by an Engineered Escherichia coli Strain Harboring the p(Microdiesel) Plasmid  

Science Journals Connector (OSTI)

...Bey, Alexandria, Egypt. Alexander Steinbuchel...produce FAEEs by its natural metabolism, and it...because of its low price; glycerol of sufficient...analyzed by TLC, gas chromatography (GC...cells, as analyzed by gas chromatography (data...shown). Analyses by gas chromatography (GC...

Yasser Elbahloul; Alexander Steinbüchel

2010-05-07T23:59:59.000Z

465

Pilot-Scale Production of Fatty Acid Ethyl Esters by an Engineered Escherichia coli Strain Harboring the p(Microdiesel) Plasmid  

Science Journals Connector (OSTI)

...and is even available from renewable sources as a byproduct of microbial...and could contribute to the energy market as a substitute for...engineered E. coli strain on renewable substrates such as hemicelluloses...56-81-5 Glycerol | Bioelectric Energy Sources Biomass Biotechnology...

Yasser Elbahloul; Alexander Steinbüchel

2010-05-07T23:59:59.000Z

466

Simultaneous Speciation of Butyl-, Phenyl-, and Cyclohexyltin Compounds in Aqueous Matrices Using Ethylation Followed by Solid-Phase Trace Enrichment, SFE, and GC Determination  

Science Journals Connector (OSTI)

......TCyT), and their degradation products (1,2...the extraction cell had an internal volume...respectively. Flows of fuel gases were 120 mL...into the extraction cell, which contained...butyltin and its degradation products from seawater......

Yong Cai; Josep M. Bayona

1995-03-01T23:59:59.000Z

467

(+)-2-(1-Hydroxyl-4-Oxocyclohexyl) Ethyl Caffeate Suppresses Solar UV-Induced Skin Carcinogenesis by Targeting PI3K, ERK1/2, and p38  

Science Journals Connector (OSTI)

...University of Science Technology, Shanghai...activated by solar ultraviolet...of JB6 Cl41 cells without toxicity...mouse epidermal cells. The inhibition...vivo model of solar UV-induced...purchased from Cell Signaling Technology. The antibody...

Do Young Lim; Mee-Hyun Lee; Seung Ho Shin; Hanyoung Chen; Joohyun Ryu; Lei Shan; Honglin Li; Ann M. Bode; Wei-Dong Zhang; and Zigang Dong

2014-08-01T23:59:59.000Z

468

Investigation of Pulsed Electric Field (PEF) as an Intensification Pretreatment for Solvent Lipid Extraction from Microalgae, utilizing Ethyl Acetate as a Greener Substitute to Chloroform-based Extraction  

E-Print Network (OSTI)

. Moreover, the novel utilization of Pulsed Electric Field (PEF) as a membrane permeating technique for intensification of the lipid extraction is analyzed. When compared to inherently toxic chloroform-based solvent (Bligh & Dyer method), this work...

Antezana Zbinden, Mauricio Daniel R.

2011-02-16T23:59:59.000Z

469

Determination of Total Biodiesel Fatty Acid Methyl, Ethyl Esters, and Hydrocarbon Types in Diesel Fuels by Supercritical Fluid Chromatography-Flame Ionization Detection  

Science Journals Connector (OSTI)

......Research and Engineering, Paulsboro...determining total biodiesel methyl and...in diesel fuels by supercritical...mixture. Introduction The proposed use of biodiesel esters derived...as diesel fuel blending...of Total Biodiesel Fatty Acid...in Diesel Fuels by Supercritical...Research and Engineering, Paulsboro......

John W. Diehl; Frank P. DiSanzo

470

Metabolic Engineering of the Regulators in Nitrogen Catabolite Repression To Reduce the Production of Ethyl Carbamate in a Model Rice Wine System  

Science Journals Connector (OSTI)

...03602531003611915 . 7. Cadranel, JF , C Legendre, B Desaint, N Delamarre, C Florent and VG Levy. 1993. Liver disease from surreptitious administration of urethane. J. Clin. Gastroenterol. 17 :52-56. doi: 10.1097/00004836-199307000-00015...

Xinrui Zhao; Huijun Zou; Jianwei Fu; Jingwen Zhou; Guocheng Du; Jian Chen

2013-11-01T23:59:59.000Z

471

Experimental investigations of the performance, emission and combustion characteristics of a biodiesel (ethyl ester of fish oil) fuelled direct-injection diesel engine  

Science Journals Connector (OSTI)

The thirst for fuel is steadily increasing as technology continues to open new areas of exploration. At the same time, the indiscriminate extraction of fossil fuels may also result in pollutant emissions which cause major impacts on ecological systems. In order to overcome the above problems, a suitable biodiesel should be used to replace the diesel fuel. Hence, in this work, feasibility of using biodiesel prepared from fish oil was investigated. Experimental tests were carried out to evaluate the performance, emission and combustion characteristics of a single cylinder, constant speed engine using several blends under variable load conditions. It was found that NOx, HC and CO emission was reduced for blends along with a marginal increase of brake thermal efficiency and smoke. The ignition delay and maximum heat release rate were reduced compared to diesel. Ultimately, fish oil can indeed become the appropriate source for biodiesel with environmental benefits.

G. Sakthivel; G. Nagarajan; M. Ilangkumaran

2013-01-01T23:59:59.000Z

472

Influence of Neighboring Base Sequence on the Distribution and Repair of N-Ethyl-N-nitrosourea-induced Lesions in Escherichia coli  

Science Journals Connector (OSTI)

...total mutation. REFERENCES 1. Burns. P. A.. Gordon, A. J...194: 385-390, 1987. 2. Burns, P. A.. Allen, F. F...Smith, A. J. H., and Roe, B. A. Cloning in single-stranded...10. Gordon, A. J. E., Burns. P. A.. Fix, D. F...

Philip A. Burns; Alasdair J. E. Gordon; Kathy Kunsmann; and Barry W. Glickman

1988-08-15T23:59:59.000Z

473

Determination of Total Biodiesel Fatty Acid Methyl, Ethyl Esters, and Hydrocarbon Types in Diesel Fuels by Supercritical Fluid Chromatography-Flame Ionization Detection  

Science Journals Connector (OSTI)

......Determination of Total Biodiesel Fatty Acid Methyl...vortex mixer. This process produced solutions ranging...D5186 indicated that the biodiesel esters were not eluted...0%. For further evaluation, the quantitative analysis...determination of the biodiesel ester components by......

John W. Diehl; Frank P. DiSanzo

474

Experimental Investigations of an IC Engine Operating with Alkyl Esters of Jatropha, Karanja and Castor Seed Oil  

Science Journals Connector (OSTI)

Abstract Diesel engines are efficient systems popularly used to meet electricity and other power requirements for agriculture, industry, transportation and decentralized power generation. Vegetable oils can be successfully used in Compression Ignition (CI) engine either through engine modifications or fuel modifications, later being more feasible option. Fuel modification options include blending of vegetable oils with mineral diesel, transesterification, cracking/pyrolysis, micro-emulsion, and hydrogenation to reduce polymerization and viscosity, transesterification of vegetable oil with a short chain alcohol i.e. methanol or ethanol being most popular. Several non-edible plant oils have been found to be promising crude oils for the production of biodiesel. Methanol is most commonly used in commercial production of biodiesel. Fatty acid alkyl esters (FAAE) produced from higher alcohols is of interest as they may have different fuel properties in comparison to methyl or ethyl esters. In the present investigations, preparation of methanol, ethanol, propanol and butanol were used for formation of alkyl esters of Jatropha, Karanja and Castor. The composition of Jatropha, Karanja and Castor oil were analysed and alcoholysis process for preparing alkyl esters of Jatropha, Karanja and Castor oil with various alcohols was optimised. Alkyl ester-diesel blends were used to test the diesel engine at different load conditions and extensive performance and emissions studies were conducted in single cylinder direct injection compression ignition engines. It is concluded that lower blends of ethyl, propyl and butyl esters of Jatropha and Karanja feedstock have physico-chemical properties similar to methyl esters. However, deviation from the properties became larger for higher blending ratio. Therefore, in order to get engine performance in close range of diesel, the optimum blending ratio of higher alkyl esters need to be even less than methyl esters. Lower blends of higher alkyl esters are expected to give engine characteristics in close proximity to diesel overcoming the limitations of bio-diesel, while retaining the advantages.

Sanjay Bajpai; Lalit Mohan Das

2014-01-01T23:59:59.000Z

475

American Mineralogist, Volume 98, pages 16881692, 2013 0003-004X/13/00101688$05.00/DOI: http://dx.doi.org/10.2138/am.2013.4475 1688  

E-Print Network (OSTI)

% of stoichiometrically incorporated water and lies along the brucite­anhydrous phase B join of the MgO-SiO2-Mg(OH)2

Smyth, Joseph R.

476

PROCESS DEVELOPMENT STUDIES ON THE BIOCONVERSION OF CELLULOSE AND PRODUCTION OF ETHANOL  

E-Print Network (OSTI)

PER GALLON ANHYDROUS ETHANOL) ENERGY CONSUMPTION FARMINGmaterial. Table 17 ETHANOL SEPARATION ENERGY REQUIREMENTS *PRODUCTION OF ETHANOL FROM MOLASSES* (ENERGIES ARE IN BTU

Wilke, Charles R.

2011-01-01T23:59:59.000Z

477

Table Definitions, Sources, and Explanatory Notes  

Gasoline and Diesel Fuel Update (EIA)

Input Input Definitions Key Terms Definition Barrel A unit of volume equal to 42 U.S. gallons. Blending Plant A facility which has no refining capability but is either capable of producing finished motor gasoline through mechanical blending or blends oxygenates with motor gasoline. Conventional Blendstock for Oxygenate Blending (CBOB) Motor gasoline blending components intended for blending with oxygenates to produce finished conventional motor gasoline. Fuel Ethanol An anhydrous denatured aliphatic alcohol intended for gasoline blending as described in Oxygenates definition. Gasoline Treated as Blendstock (GTAB) Non-certified Foreign Refinery gasoline classified by an importer as blendstock to be either blended or reclassified with respect to reformulated or conventional gasoline. GTAB was classified on EIA surveys as either reformulated or conventional based on emissions performance and the intended end use in data through the end of December 2009. Designation of GTAB as reformulated or conventional was discontinued beginning with data for January 2010. GTAB was reported as a single product beginning with data for January 2010. GTAB data for January 2010 and later months is presented as conventional motor gasoline blending components whenreported as a subset of motor gasoline blending components.

478

DEPARTMENTS:  

Science Journals Connector (OSTI)

......Ethane Ethyl Acetylene Ethyl Chloride Ethyl Fluoride Ethylene Ethylene Oxide Fluorine Halocarbon- 11, 12, 13, 13B1, 14...compounds, the molecular weight, the catalog number and price. Listed for most items are the struc- tural formula......

New Products

1969-09-01T23:59:59.000Z

479

Chemical Label Information  

NLE Websites -- All DOE Office Websites (Extended Search)

Chemical Label Information Chemical Label Information Chemical Name CAS No. NFPA 704 Label Data Hazard Information Health Fire Reactivity Other acetone 67641 1 3 0 Eye, skin and mucous membrane irritatiion. Central nervous system depression. chloroform 67663 2 0 0 CAR [1] and TERAT [2] Liver and kidney disorders. Eye and skin irritation. Central nervous system depression. Cardiac arrythmia. ethanol 64175 0 3 0 Skin and eye irritation. ethyl alcohol 64175 0 3 0 Skin and eye irritation. hydrofluoric acid 7664393 4 0 0 Acute [3] - Skin contact can lead to bone damage. Skin, eye and mucous membrane irritation. hydrogen peroxide (35 to 52%) 7722841 2 0 1 OX Very irritating to the skin, eye and respiratory tract. hydrogen peroxide (> 52%) 7722841 2 0 3 OX Extremely irritating to the skin, eye and respiratory tract.

480

Alternative Fuels Data Center: Ethanol Blend Definition  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Blend Blend Definition to someone by E-mail Share Alternative Fuels Data Center: Ethanol Blend Definition on Facebook Tweet about Alternative Fuels Data Center: Ethanol Blend Definition on Twitter Bookmark Alternative Fuels Data Center: Ethanol Blend Definition on Google Bookmark Alternative Fuels Data Center: Ethanol Blend Definition on Delicious Rank Alternative Fuels Data Center: Ethanol Blend Definition on Digg Find More places to share Alternative Fuels Data Center: Ethanol Blend Definition on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Ethanol Blend Definition An ethanol blend is defined as a blended motor fuel containing ethyl alcohol that is at least 99% pure, derived from agricultural products, and

Note: This page contains sample records for the topic "anhydrous ethyl alcohol" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

No Fossils in This Fuel  

NLE Websites -- All DOE Office Websites (Extended Search)

Plan for Environmental Teaching Plan for Environmental Teaching GM Environmental Science Club No Fossils in This Fuel Your PlanET Sixth through Eighth Grades (Can be easily adapted to any elementary/middle school level) Ingredients: Yeast, sugar ... what are you making? Sweet rolls? Not in Science Class! You're blending these ingredients to make an innovative form of fuel! That's right ... when these two simple ingredients are mixed, the yeast  a simple, living organism  breaks the sugar down into ethyl alcohol, or ethanol, and carbon dioxide. While you won't be burning the fuel to prove its usefulness, you can share with your students how ethanol is being used right now to power some of today's vehicles! Students will be able to experiment with the activity, and they will see how the fermentation that occurs can blow up a

482

Effect of Liquid Composition on the Slurry Fischer-Tropsch Synthesis. 2. Product Selectivity  

SciTech Connect

With a reduced, fused magnetite catalyst, secondary reactions, consisting of olefin hydrogenation, olefin isomerization, and incorporation of ethylene and/or ethyl alcohol into product, were slightly greater in octacosane than in phenanthrene at 232/sup 0/C but essentially the same at 263/sup 0/C. This is attributed to competitiv adsorption effects with phenanthrene which adsorbs significantly onto the catalyst at 232/sup 0/C, but not at 263/sup 0/C. All secondary reactions are enhanced by conditions minimizing CO adsorption. Oxygenates were greatly diminished at high conversions. C/sub 2/ incorporation into product stops chain growth by a scavenging effect. In the presence of a perfluoropolyether (Fomblin), in which hydrocarbons are immiscible, catalyst is preferentially wetted by hydrocarbons and secondary reactions are greatly enhanced by mass transfer resistances.

Stenger, H.G.; Satterfield, C.N.

1984-04-01T23:59:59.000Z

483

Process for removal of ammonia and acid gases from contaminated waters  

DOE Patents (OSTI)

Contaminating basic gases, i.e., ammonia and acid gases, e.g., carbon dioxide, are removed from process waters or waste waters in a combined extraction and stripping process. Ammonia in the form of ammonium ion is extracted by an immiscible organic phase comprising a liquid cation exchange component, especially an organic phosphoric acid derivative, and preferably di-2-ethyl hexyl phosphoric acid, dissolved in an alkyl hydrocarbon, aryl hydrocarbon, higher alcohol, oxygenated hydrocarbon, halogenated hydrocarbon, and mixtures thereof. Concurrently, the acidic gaseous contaminants are stripped from the process or waste waters by stripping with stream, air, nitrogen, or the like. The liquid cation exchange component has the ammonia stripped therefrom by heating, and the component may be recycled to extract additional amounts of ammonia.

King, C.J.; Mackenzie, P.D.

1982-09-03T23:59:59.000Z

484

Process for removal of ammonia and acid gases from contaminated waters  

DOE Patents (OSTI)

Contaminating basic gases, i.e., ammonia, and acid gases, e.g., carbon dioxide, are removed from process waters or waste waters in a combined extraction and stripping process. Ammonia in the form of ammonium ion is extracted by an immiscible organic phase comprising a liquid cation exchange component, especially an organic phosphoric acid derivative, and preferably di-2-ethyl hexyl phosphoric acid, dissolved in an alkyl hydrocarbon, aryl hydrocarbon, higher alcohol, oxygenated hydrocarbon, halogenated hydrocarbon, and mixtures thereof. Concurrently, the acidic gaseous contaminants are stripped from the process or waste waters by stripping with steam, air, nitrogen, or the like. The liquid cation exchange component has the ammonia stripped therefrom by heating, and the component may be recycled to extract additional amounts of ammonia.

King, C. Judson (Kensington, CA); MacKenzie, Patricia D. (Berkeley, CA)

1985-01-01T23:59:59.000Z

485

Running Line-Haul Trucks on Ethanol  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

I I magine driving a 55,000-pound tractor- trailer that runs on corn! If you find it difficult to imagine, you can ask the truck drivers for Archer Daniels Midland (ADM) what it's like. For the past 4 years, they have been piloting four trucks powered by ethyl alcohol, or "ethanol," derived from corn. Several advantages to operating trucks on ethanol rather than on conventional petro- leum diesel fuel present themselves. Because ethanol can be produced domestically, unlike most of our petroleum supply, the price and supply of ethanol is not subject to the whims of potentially unstable foreign governments. And domestic production translates into domestic jobs. In addition, ethanol has the potential to reduce harmful emissions, such as particulate matter and oxides of nitrogen

486

Material Safety Data Sheet MSDS ID NO.: 0137SPE012  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Material Safety Data Sheet Material Safety Data Sheet MSDS ID NO.: 0137SPE012 Revision date: 05/25/2011 1. CHEMICAL PRODUCT AND COMPANY INFORMATION Product name: Speedway E85 Synonym: Speedway ED75/ED85; E-75; E75; E-85; E85; Ethanol/Gasoline Fuel Blend; Fuel Ethanol ED75/ED85 Chemical Family: Gasoline/Ethanol Formula: Mixture Manufacturer: Speedway LLC P.O. Box 1500 Enon, OH 45501 Other information: 419-421-3070 Emergency telephone number: 877-627-5463 2. COMPOSITION/INFORMATION ON INGREDIENTS E85 is a mixture of ethyl alcohol and gasoline that is approved for use in an automobile spark ignition engine. Can contain small amounts of dye and other additives (>0.02%) which are not considered hazardous at the concentrations used. Product information: Name CAS Number

487

Alternative Fuels Data Center: Ethanol Sales Tax Exemption  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Ethanol Sales Tax Ethanol Sales Tax Exemption to someone by E-mail Share Alternative Fuels Data Center: Ethanol Sales Tax Exemption on Facebook Tweet about Alternative Fuels Data Center: Ethanol Sales Tax Exemption on Twitter Bookmark Alternative Fuels Data Center: Ethanol Sales Tax Exemption on Google Bookmark Alternative Fuels Data Center: Ethanol Sales Tax Exemption on Delicious Rank Alternative Fuels Data Center: Ethanol Sales Tax Exemption on Digg Find More places to share Alternative Fuels Data Center: Ethanol Sales Tax Exemption on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Ethanol Sales Tax Exemption The portion of ethanol (ethyl alcohol) sold and blended with motor fuel is exempt from sales tax. (Reference Oklahoma Statutes 68-500.10-1 and

488

Alternative Fuels Data Center: Ethanol Production Incentive  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Ethanol Production Ethanol Production Incentive to someone by E-mail Share Alternative Fuels Data Center: Ethanol Production Incentive on Facebook Tweet about Alternative Fuels Data Center: Ethanol Production Incentive on Twitter Bookmark Alternative Fuels Data Center: Ethanol Production Incentive on Google Bookmark Alternative Fuels Data Center: Ethanol Production Incentive on Delicious Rank Alternative Fuels Data Center: Ethanol Production Incentive on Digg Find More places to share Alternative Fuels Data Center: Ethanol Production Incentive on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Ethanol Production Incentive Qualified ethanol producers are eligible for a production incentive payable from the Kansas Qualified Agricultural Ethyl Alcohol Producer Fund. An

489

Ethanol induces stronger dopamine release in nucleus accumbens (shell) of alcohol-preferring (bibulous) than in alcohol-avoiding (abstainer) rats .  

E-Print Network (OSTI)

??Several studies on the differences between ethanol-preferring versus non-preferring rat lines suggest an innate deficit in the mesolimbic dopaminergic system as an underlying factor for… (more)

Bustamante, Diego

2008-01-01T23:59:59.000Z

490

Synthesis of poly(vinyl alcohol)-graft-poly(-caprolactone) and poly(vinyl alcohol)-graft-poly(lactide) in melt with magnesium hydride as catalyst  

E-Print Network (OSTI)

)-graft-poly(lactide) in melt with magnesium hydride as catalyst Nadia Guerrouani, André Mas* , François Schué UMR 5253 CNRS-UM2%) was investigated using MgH2 environmental catalyst and melt-grown ring opening polymerization (ROP) of -caprolactone (CL) and L- lactide (LA), that avoiding undesirable toxic catalyst and solvent. The ability of Mg

Paris-Sud XI, Université de

491

Thermodynamics of Hydrogen Production from Dimethyl Ether Steam Reforming and Hydrolysis  

SciTech Connect

The thermodynamic analyses of producing a hydrogen-rich fuel-cell feed from the process of dimethyl ether (DME) steam reforming were investigated as a function of steam-to-carbon ratio (0-4), temperature (100 C-600 C), pressure (1-5 atm), and product species: acetylene, ethanol, methanol, ethylene, methyl-ethyl ether, formaldehyde, formic acid, acetone, n-propanol, ethane and isopropyl alcohol. Results of the thermodynamic processing of dimethyl ether with steam indicate the complete conversion of dimethyl ether to hydrogen, carbon monoxide and carbon dioxide for temperatures greater than 200 C and steam-to-carbon ratios greater than 1.25 at atmospheric pressure (P = 1 atm). Increasing the operating pressure was observed to shift the equilibrium toward the reactants; increasing the pressure from 1 atm to 5 atm decreased the conversion of dimethyl ether from 99.5% to 76.2%. The order of thermodynamically stable products in decreasing mole fraction was methane, ethane, isopropyl alcohol, acetone, n-propanol, ethylene, ethanol, methyl-ethyl ether and methanol--formaldehyde, formic acid, and acetylene were not observed. The optimal processing conditions for dimethyl ether steam reforming occurred at a steam-to-carbon ratio of 1.5, a pressure of 1 atm, and a temperature of 200 C. Modeling the thermodynamics of dimethyl ether hydrolysis (with methanol as the only product considered), the equilibrium conversion of dimethyl ether is limited. The equilibrium conversion was observed to increase with temperature and steam-to-carbon ratio, resulting in a maximum dimethyl ether conversion of approximately 68% at a steam-to-carbon ratio of 4.5 and a processing temperature of 600 C. Thermodynamically, dimethyl ether processed with steam can produce hydrogen-rich fuel-cell feeds--with hydrogen concentrations exceeding 70%. This substantiates dimethyl ether as a viable source of hydrogen for PEM fuel cells.

T.A. Semelsberger

2004-10-01T23:59:59.000Z

492

Metal-organic frameworks with high capacity and selectivity for harmful gases  

E-Print Network (OSTI)

, chlorine, tetrahydrothiophene, benzene, dichloromethane, ethyl- ene oxide, and carbon monoxide. Kinetic

Yaghi, Omar M.

493

Societies and Academies  

Science Journals Connector (OSTI)

... glucoside (fustin); he described the preparation and the ethyl- and acetyl-derivatives of fisetin.

1886-08-26T23:59:59.000Z

494

Film-forming capacity of alcoholic solutions of iron(III) chloride with acetylacetone  

Science Journals Connector (OSTI)

Processes in which film-forming solutions based on acetylacetonate and iron(III) chloride are produced were subjected to...

S. A. Kuznetsova; I. A. Senokosova

2010-11-01T23:59:59.000Z

495

E-Print Network 3.0 - alcohol cigarette smoking Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

-17 in West Virginia smoke ... Source: Mohaghegh, Shahab - Department of Petroleum and Natural Gas Engineering, West Virginia University Collection: Fossil Fuels 2 Original...

496

Behaviour and effects of alcohol-blended petrol in the subsurface  

Science Journals Connector (OSTI)

...Bristol BS3 1LL, UK 3 Energy Institute, 61 New Cavendish...road fuels derived from renewable sources. Butanol is...typically not derived from renewable sources. Two categories...is supplied as EBG (Energy Institute 2012); this...for example, E100 in Brazil, M15 (15% methanol...

Philip Morgan; Simon Firth; Beate Hildenbrand

497

Specific binding sites for alcohols and anesthetics on ligand-gated ion channels  

Science Journals Connector (OSTI)

...applications of these compounds. Propanethiol, isoflurane (Ohmeda, Liberty Corner, NJ) or enflurane (Apothecon, Princeton, NJ) were dissolved in...Anesthesia Research Foundation for supporting our collaborative project; V. Bleck and A. Gaudet for technical assistance; and Drs...

Maria Paola Mascia; James R. Trudell; R. Adron Harris

2000-01-01T23:59:59.000Z

498

Atomic Layer Deposition Preparation of Pd Nanoparticles on a Porous Carbon Support for Alcohol Oxidation  

Science Journals Connector (OSTI)

The ALD-prepared catalyst was characterized by atomic emission spectroscopy (AES) (ICP-AES, Varian Liberty series II), X-ray diffraction, (XRD) (PanAnalytical X’Pert Pro), X-ray photoelectron spectroscopy (XPS) (SSX-100), transmission electron microscopy (TEM) (Tecnai 12 Bio Twin with LaB6 gun at 120 kV), and scanning electron microscopy (SEM) equipped with energy-dispersive spectroscopy (EDS) (JEOL JSM-7500FA). ... CNB-E project through the Multidisciplinary Institute of Digitalization and Energy (MIDE) program and Academy of Finland are acknowledged for financial support. ...

Emma Rikkinen; Annukka Santasalo-Aarnio; Sanna Airaksinen; Maryam Borghei; Ville Viitanen; Jani Sainio; Esko I. Kauppinen; Tanja Kallio; A. Outi I. Krause

2011-10-24T23:59:59.000Z

499

E-Print Network 3.0 - alcohol exposure damages Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

; Chemistry ; Materials Science ; Physics 15 Here are some figures I found on the internet after the presentations from Thursday, April 15 Summary: these chemicals away from...

500

The Basics of Alcohol Screening, Brief Intervention and Referral to Treatment in the Emergency Department  

E-Print Network (OSTI)

internet web pages hosted by the American College of Emergency Physicians (http://www.acep.org/webportal/ PracticeResources/issues/pubhlth/alcscreen), the Substance Abuse

Vaca, Federico E.; Winn, Diane

2007-01-01T23:59:59.000Z