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Note: This page contains sample records for the topic "boone cabell clay" 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

Cabell County, West Virginia: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin: EnergyBoston Areais3: Crystalline Rock -COPPE IncubatorCSU -b:Cabell County,

2

BooNE: Picture Gallery  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAboutScienceCareers Apply forBiosurveillance A8^ -inPicture Gallery BooNE

3

Adjustment and Sensitivity Analyses of a Beta Global Rangeland Model Randall B. Boone1  

E-Print Network [OSTI]

1 Adjustment and Sensitivity Analyses of a Beta Global Rangeland Model Randall B. Boone1 , Richard Institute, P.O. Box 30709, Nairobi 00100, Kenya Contact R.B. Boone at: Randall.Boone@ColoState.edu August 31

Boone, Randall B.

4

Boone Valley Electric Coop | Open Energy Information  

Open Energy Info (EERE)

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5

BooNE: Booster Neutrino Experiment  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series to someone6 M.Extracellular Polysaccharides andvsPicture Gallery BooNE

6

BooNE: Booster Neutrino Experiment  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAboutScienceCareers Apply forBiosurveillance A8^ -in a Nutshell BooNE will

7

BooNE: Booster Neutrino Experiment  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAboutScienceCareers Apply forBiosurveillance A8^ -in a Nutshell BooNE

9

Boone County, Arkansas: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

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10

Boone County, Iowa: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin: Energy ResourcesJersey:formBlueBombay Beach,Bonner Springs,EMC JumpBoone County

11

Boone County, Kentucky: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

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12

Boone County, Missouri: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin: Energy ResourcesJersey:formBlueBombay Beach,Bonner Springs,EMC JumpBooneCounty,

13

CLAY AND SHALE--2002 18.1 CLAY AND SHALE  

E-Print Network [OSTI]

CLAY AND SHALE--2002 18.1 CLAY AND SHALE By Robert L. Virta Domestic survey data and tables were clay, bentonite, common clay and shale, fire clay, fuller's earth, and kaolin. Ball clays consist of feldspars, biotite, and quartz. Common clay and shale contain illite and chlorite as major components. Fire

14

Query Optimization as a Datalog Program Mengmeng Liu, Zachary G. Ives, and Boon Thau Loo  

E-Print Network [OSTI]

Query Optimization as a Datalog Program Mengmeng Liu, Zachary G. Ives, and Boon Thau Loo University is that of specifying the transformation rules and search process of a query optimizer [1]. In certain emerging domains universally understood than the languages used in transformational optimizers like those generated by Volcano

Loo, Boon Thau

15

Clay and SHale--2004 18.1 Clay and Shale  

E-Print Network [OSTI]

Clay and SHale--2004 18.1 Clay and Shale By Robert l. Virta Domestic survey data and tables were). Common Clay and Shale.--In 2004, 162 companies produced common clay and shale from approximately 459 pits in 41 States and Puerto Rico. In States not reporting production, common clay and shale probably

16

Modified clay sorbents  

DOE Patents [OSTI]

A novel modified clay sorbent and method of treating industrial effluents to remove trace pollutants, such as dioxins, biphenyls, and polyaromatics such as benzo(a)pyrene and pentachlorophenol. The novel clay sorbent has a composite structure in which the interlayer space of an expandable clay, such as smectite, is filled with polyvalent or multivalent inorganic cations which forces weaker surfactant cations to locate on the surface of the clay in such an orientation that the resulting composite is hydrophilic in nature. A specific example is cetylpyridinium-hydroxy aluminum-montmorillonite. In certain embodiments, a non-expanding clay, such as kaolinite, is used and surfactant cations are necessarily located on an external surface of the clay. A specific example is cetylpyridinium-kaolinite.

Fogler, H. Scott (Ann Arbor, MI); Srinivasan, Keeran R. (Livonia, MI)

1990-01-01T23:59:59.000Z

17

CLAY AND SHALE--2001 18.1 CLAY AND SHALE  

E-Print Network [OSTI]

operated approximately 633 clay and shale pits or quarries. The largest 20 companies, many with multiple

18

Geosynthetic clay liner applications  

SciTech Connect (OSTI)

Geosynthetic clay liners (GCLs) are becoming a popular alternative to compacted clay barrier layers at sanitary landfills. They possess many of the same qualities of compacted clay barrier layers while occupying only a small fraction of the airspace. This is a very attractive feature to waste disposal facility owners and operators. Designing for, and constructing with, a GCL can be a challenging task--stability issues must be evaluated, selecting the appropriate product should be considered, comprehensive specifications are needed to ensure proper product selection and installation, and steps must be taken during installation to prevent damage to the GCL. Perhaps most importantly, state regulatory agencies must be convinced that GCLs will provide long-term protection that is equivalent to a clay barrier layer.

McGrath, L.T.; Creamer, P.D. [RMT, Inc., Madison, WI (United States)

1995-05-01T23:59:59.000Z

19

Wellbore instability mechanisms in clays  

E-Print Network [OSTI]

This dissertation investigates the stability of wellbores drilled in Ko-consolidated clays using non-linear finite element method (FEM) and effective stress soil models to characterize the behavior of clay and unconsolidated ...

Akl, Sherif Adel

2011-01-01T23:59:59.000Z

20

William L. Cabell: Citizen, soldier, politician  

E-Print Network [OSTI]

from Fort Warren Prison, i. n Boston Harbor, he returned to his adopted state of Arkansas and began the study of law. He was soon admit, ted to the bar and in 1872 moved with his family to Dallas, Texas. He served as the Mayor of Dallas in 1874..., 1875 and 1877. In 1879 he joined the Texas Trunk Railroad Company and served as its Vice-President until 1883. In 1883, he resigned his position and won election to his fourth term as Mayor of Dallas. In 18S5, he decided not to run again...

Harvey, Paul Howe

2012-06-07T23:59:59.000Z

Note: This page contains sample records for the topic "boone cabell clay" 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

Webster Co. Kanawha Co. Cabell C  

Gasoline and Diesel Fuel Update (EIA)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelines About U.S. NaturalA. Michael SchaalNovember1. Foreign sales ofLiquidsWater DataBOE

22

Webster Co. Kanawha Co. Cabell C  

Gasoline and Diesel Fuel Update (EIA)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelines About U.S. NaturalA. Michael SchaalNovember1. Foreign sales ofLiquidsWater DataBOEGas

23

Webster Co. Kanawha Co. Cabell C  

Gasoline and Diesel Fuel Update (EIA)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelines About U.S. NaturalA. Michael SchaalNovember1. Foreign sales ofLiquidsWater

24

CLAY AND SHALE--2003 18.1 CLAY AND SHALE  

E-Print Network [OSTI]

%), drilling mud (22%), and iron ore pelletizing (15%); for common clay and shale, brick (55%), cement (19 Protection Agency (EPA) finalized its maximum achievable control technology (MACT) regulation/Mg of uncalcined clay or a reduction of 30% in emissions. For new batch kilns, hydrogen fluoride and hydrogen

25

CLAY AND SHALE--1998 R1 CLAY AND SHALE  

E-Print Network [OSTI]

.S. Environmental Protection Agency (EPA) continued its work on the Maximum Achievable Control Technology (MACT for Hazardous Air Pollutants Program, which was established by the 1990 Amendments to the Clean Air Act. Clay are mainly underclays associated with coal. Domestic production data for clays were developed by the U

26

Multiscale modeling of clay-water systems  

E-Print Network [OSTI]

The engineering properties of soils are highly affected by clay content and clay-water interactions. However, existing macro-scale continuum models have no length scale to describe the evolution of the clay microstructure ...

Ebrahimi, Davoud

2014-01-01T23:59:59.000Z

27

2005 Minerals Yearbook CLAY AND SHALE  

E-Print Network [OSTI]

2005 Minerals Yearbook CLAY AND SHALE U.S. Department of the Interior U.S. Geological Survey February 2007 #12;CLAY AND SHALE--2005 18.1 CLAY AND SHALE By Robert L. Virta Domestic survey data at $1.68 billion in 2004 (table 1). Common clay and shale accounted for 59% of the tonnage, and kaolin

28

Jamaican red clay tobacco pipes  

E-Print Network [OSTI]

JAMAICAN RED CLAY TOBACCO PIPES A Thesis by KENAN PAUL HEIDTKE Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF ARTS December 1992 Major Subject...: Anthropology JAMAICAN RED CLAY TOBACCO PIPES A Thesis by KENAN PAUL HEIDTKE Approved as to style and content by: Dorm L. Hamilton (Chair of Committee) Frederick H. van Doorninck, J (Member) enry C. Schmidt (Member) Vaughn M. Bryant (Head...

Heidtke, Kenan Paul

1992-01-01T23:59:59.000Z

29

CLAY AND SHALE--1999 18.1 CLAY AND SHALE  

E-Print Network [OSTI]

is required under the National Emissions Standards for Hazardous Air Pollutants Program, which was established of hazardous air pollutants. The agency further concluded that there were approximately 20 major sources on the Maximum Achievable Control Technology (MACT) for the clay-products-manufacturing industries. The MACT

30

Clay Electric Cooperative, Inc- Energy Conservation Loans  

Broader source: Energy.gov [DOE]

Clay Electric Cooperative (CEC), a Touchstone Energy Cooperative, covers 14 North Florida counties, including Gainesville, Keystone Heights, Lake City, Orange Park, Palatka, and Salt Springs. It...

31

Clay Electric Cooperative, Inc- Solar Thermal Loans  

Broader source: Energy.gov [DOE]

Clay Electric Cooperative (CEC), a Touchstone Energy Cooperative, covers 14 counties in northern Florida, including Gainesville, Keystone Heights, Lake City, Orange Park, Palatka, and Salt Springs....

32

Clay Sell Sworn in as Deputy Secretary of Energy | Department...  

Broader source: Energy.gov (indexed) [DOE]

Clay Sell Sworn in as Deputy Secretary of Energy Clay Sell Sworn in as Deputy Secretary of Energy March 21, 2005 - 10:53am Addthis WASHINGTON, DC - Jeffrey Clay Sell was sworn in...

33

Clay-Oil Droplet Suspensions in Electric Field.  

E-Print Network [OSTI]

?? Silicone oil droplets containing synthetic smectite clay submerged in another immiscible organic oil have been studied by observing clay particle movement, oil circulation and… (more)

Kjerstad, Knut Brøndbo

2012-01-01T23:59:59.000Z

34

Intercalation of Trichloroethene by Sediment-Associated Clay...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Intercalation of Trichloroethene by Sediment-Associated Clay Minerals. Intercalation of Trichloroethene by Sediment-Associated Clay Minerals. Abstract: The objective of this...

35

TIME DOMAIN REFLECTOMETRY MEASUREMENT AND HIGHLY PLASTIC CLAYS  

E-Print Network [OSTI]

1 TIME DOMAIN REFLECTOMETRY MEASUREMENT AND HIGHLY PLASTIC CLAYS By: J. A. Kuhn1 and J. G. Zornberg for use in highly plastic clay. The clay used for experimentation was taken locally from the Eagle Ford Ford Clay is determined. INTRODUCTION The progression of wetting and drying fronts in highly plastic

Zornberg, Jorge G.

36

CLAYS--2000 19.1 By Robert L. Virta  

E-Print Network [OSTI]

Administration (FDA) clarified its guidance document for dioxins in anticaking agents, including clay, used

37

2006 Minerals Yearbook ClaY and Shale  

E-Print Network [OSTI]

2006 Minerals Yearbook ClaY and Shale U.S. Department of the Interior U.S. Geological Survey January 2008 #12;Clay and Shale--2006 18.1 The amount of clay sold or used by domestic producers in 2006 in 2005 (table 1). Common clay and shale accounted for 59% of the tonnage, and kaolin accounted for 55

38

Natural Radioactivity of Boron Added Clay Samples  

SciTech Connect (OSTI)

Clay, consisting fine-grained minerals, is an interesting materials and can be used in a variety of different fields especially in dermatology application. Using clay such a field it is important to measure its natural radioactivity. Thus the purpose of this study is to measure {sup 226}Ra, {sup 232}Th and {sup 40}K concentration in clay samples enriched with boron. Three different types of clay samples were prepared where boron is used in different rate. The measurements have been determined using a gamma-ray spectrometry consists of a 3''x3'' NaI(Tl) detector. From the measured activity the radium equivalent activities (Ra{sub eq}), external hazard index (H{sub ex}), absorbed dose rate in air (D) and annual effective dose (AED) have also been obtained.

Akkurt, I.; Guenoglu, K. [Sueleyman Demirel University, Faculty of Arts and Sciences, Dept. of Physics, Isparta (Turkey); Canakcii, H. [Gaziantep University, Engineering Faculty, Civil Engineering Dept., Gaziantep (Turkey); Mavi, B. [Amasya University, Faculty of Arts and Sciences, Dept. of Physics, Amasya (Turkey)

2011-12-26T23:59:59.000Z

39

Completion strategy includes clay and precipitate control  

SciTech Connect (OSTI)

This article describes the conditions which are necessary for a successful oil well completion in the Mississippi and Cherokee zones of South Central Kansas. Topics considered include paraffin precipitation, clay swelling and migration, and iron precipitation. Clays in these zones are sensitive to water-base treating fluids and tend to swell and migrate to the well bore, thereby causing permeability damage. The presence of iron in the Mississippi and Cherokee formations has been indicated by cuttings, core samples, and connate water samples.

Sandy, T.; Gardner, G.R.

1985-05-06T23:59:59.000Z

40

On The Thermal Consolidation Of Boom Clay  

E-Print Network [OSTI]

When a mass of saturated clay is heated, as in the case of host soils surrounding nuclear waste disposals at great depth, the thermal expansion of the constituents generates excess pore pressures. The mass of clay is submitted to gradients of pore pressure and temperature, to hydraulic and thermal flows, and to changes in its mechanical properties. In this work, some of these aspects were experimentally studied in the case of Boom clay, so as to help predicting the response of the soil, in relation with investigations made in the Belgian underground laboratory at Mol. Results of slow heating tests with careful volume change measurements showed that a reasonable prediction of the thermal expansion of the clay-water system was obtained by using the thermal properties of free water. In spite of the density of Boom clay, no significant effect of water adsorption was observed. The thermal consolidation of Boom clay was studied through fast heating tests. A simple analysis shows that the hydraulic and thermal trans...

Delage, Pierre; Cui, Yu-Jun

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "boone cabell clay" 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

BooNE: About BooNE  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series to someone6 M.Extracellular Polysaccharides and

42

Clay and non-clay minerals in the pharmaceutical industry Part I. Excipients and medical applications  

E-Print Network [OSTI]

Clay and non-clay minerals in the pharmaceutical industry Part I. Excipients and medical in the pharmaceutical industry as lubricants, desiccants, disintegrants, diluents, binders, pigments and opaci ers form 17 July 2009 Accepted 22 July 2009 Available online 29 July 2009 Keywords: Minerals Pharmaceutical

Ahmad, Sajjad

43

Review Article Clay and non-clay minerals in the pharmaceutical and cosmetic industries  

E-Print Network [OSTI]

Review Article Clay and non-clay minerals in the pharmaceutical and cosmetic industries Part II Pharmaceutical industry Cosmetic industry Active ingredients Physical and physico-chemical properties A wide range and variety of minerals are used in the pharmaceutical industry as active ingredients

Ahmad, Sajjad

44

Enchanted Clays: 44th Annual Meeting of the Clay Minerals Society (June 2007)  

SciTech Connect (OSTI)

“Enchanted Clays: 44th Annual Meeting of the Clay Minerals Society” was held in early June 2007 in beautiful and historic Santa Fe, New Mexico, USA. Santa Fe provided an idyllic location in the southwestern United States for the attendees to enjoy technical and social sessions while soaking up the diverse culture and wonderful climate of New Mexico—The Land of Enchantment. The meeting included a large and varied group of scientists, sharing knowledge and ideas, benefitting from technical interactions, and enjoying the wonderful historic and enchanted environs of Santa Fe. Including significant number of international scientists, the meeting was attended by approximately two hundred participants. The meeting included three days of technical sessions (oral and poster presentations), three days of field trips to clay and geological sites of northern New Mexico, and a full day workshop on the stabilization of carbon by clays. Details can be found at the meeting web site: www.sandia.gov/clay.

Randall T. Cygan

2007-06-01T23:59:59.000Z

45

Organic or organometallic template mediated clay synthesis  

DOE Patents [OSTI]

A method is described for incorporating diverse varieties of intercalates or templates directly during hydrothermal synthesis of clays such as hectorite or montmorillonite-type layer-silicate clays. For a hectorite layer-silicate clay, refluxing a gel of silica sol, magnesium hydroxide sol and lithium fluoride for two days in the presence of an organic or organometallic intercalate or template results in crystalline products containing either (a) organic dye molecules such as ethyl violet and methyl green, (b) dye molecules such as alcian blue that are based on a Cu(II)-phthalocyannine complex, or (c) transition metal complexes such as Ru(II)phenanthroline and Co(III)sepulchrate or (d) water-soluble porphyrins and metalloporphyrins. Montmorillonite-type clays are made by the method taught by U.S. Pat. No. 3,887,454 issued to Hickson, Jun. 13, 1975; however, a variety of intercalates or templates may be introduced. The intercalates or templates should have (i) water-solubility, (ii) positive charge, and (iii) thermal stability under moderately basic (pH 9-10) aqueous reflux conditions or hydrothermal pressurized conditions for the montmorillonite-type clays. 22 figures.

Gregar, K.C.; Winans, R.E.; Botto, R.E.

1994-05-03T23:59:59.000Z

46

Organic or organometallic template mediated clay synthesis  

DOE Patents [OSTI]

A method for incorporating diverse Varieties of intercalants or templates directly during hydrothermal synthesis of clays such as hectorite or montmorillonite-type layer-silicate clays. For a hectorite layer-silicate clay, refluxing a gel of silica sol, magnesium hydroxide sol and lithium fluoride for two days in the presence of an organic or organometallic intercalant or template results in crystalline products containing either (a) organic dye molecules such as ethyl violet and methyl green, (b) dye molecules such as alcian blue that are based on a Cu(II)-phthalocyannine complex, or (c) transition metal complexes such as Ru(II)phenanthroline and Co(III)sepulchrate or (d) water-soluble porphyrins and metalloporphyrins. Montmorillonite-type clays are made by the method taught by U.S. Pat. No. 3,887,454 issued to Hickson, Jun. 13, 1975; however, a variety of intercalants or templates may be introduced. The intercalants or templates should have (i) water-solubility, (ii) positive charge, and (iii) thermal stability under moderately basic (pH 9-10) aqueous reflux conditions or hydrothermal pressurized conditions for the montmorillonite-type clays.

Gregar, Kathleen C. (Bolingbrook, IL); Winans, Randall E. (Downers Grove, IL); Botto, Robert E. (Downers Grove, IL)

1994-01-01T23:59:59.000Z

47

Damage to HDPE geomembrane from interface shear over gravelly compacted clay liner  

E-Print Network [OSTI]

strength of three geosynthetic clay liners,” Journal ofperformance of geosynthetic clay liners under gravel coverShear Machine for Geosynthetic Clay Liners,” Geotechnical

Thielmann, Stuart

2012-01-01T23:59:59.000Z

48

Plasticity of the Dakota Clays of Kansas  

E-Print Network [OSTI]

of plasticity from the physico-chemical direction were made by more recent investigators, for example, Ashley, in this cotmnfcry, has experimented with clays in order to e:q}lain th9 cause of plasticity by measuring the colloids of the clay. He was then able... of the present day conception of the colloidal state of' matter, Thomas Graham (9) an English physicist, working on his classical experiments 1860 - 64, on diffusion or dtlysis was led to divide substances into two groups, according *as the rate of diffusion...

Belchic, George

1915-06-01T23:59:59.000Z

49

References on Ball Clay U.S. Geological Survey  

E-Print Network [OSTI]

: The American Ceramic Society Bulletin, v. 75, no. 6, June, p. 74-76. ------, 1992, Ball and plastic clay, Metallurgy, and Explorations, Inc., Littleton, P. 255-277. Stentiford, M.J., 1996, Ball clay-demand strong

50

A New Environmentally Friendly AL/ZR-Based Clay Stabilizer  

E-Print Network [OSTI]

Clay stabilizers are means to prevent fines migration and clay swelling, which are caused by the contact of formation with low salinity or high pH brines at high temperature. Previous clay stabilizers including: Al and Zr compounds and cationic...

El-Monier, Ilham Abdallah

2013-01-18T23:59:59.000Z

51

1 INTRODUCTION Geosynthetic Clay Liners (GCLs) are sealing ele-  

E-Print Network [OSTI]

1 INTRODUCTION Geosynthetic Clay Liners (GCLs) are sealing ele- ments which contain bentonite: A significant number of studies have been published on the field performance of Geosynthetic Clay Liners (GCLs encapsulated between geotextile components. They have been mostly em- ployed to replace clay liners in landfill

Boyer, Edmond

52

Influence of formation clays on the flow of aqueous fluids  

SciTech Connect (OSTI)

Most sandstone formations contain clays that can have a significant effect on the flow of aqueous fluids. The clays most frequently detected are smectite, mixed layer, illite, kaolinite, and chlorite. All of these clays are capable of migrating and causing permeability damage when they are contacted by waters foreign to the formation. Normally, these waters alter ionic environments around the clays, which causes the clays to be dislodged from their original positions. Thus, any time clay is present in the rock, it can be assumed that permeability damage can occur. The degree of damage depends upon the concentration and types of clays present, their relative position in the rock, the severity of the ionic environmental change; and fluid velocity. Permeability damage has been minimized in oil and gas wells through the use of potassium and ammonium ions. 15 references.

Hower, W.F.

1981-01-01T23:59:59.000Z

53

Geosynthetic clay liners in alkaline environments  

SciTech Connect (OSTI)

The use of geosynthetic clay liners (GCLs) as secondary barrier layers in environmental applications such as landfills and other impoundment facilities is becoming increasingly more popular among the engineering community, particularly at project sites where earthen materials suitable for barrier layers may not be locally available. Design engineers for these environmental applications are becoming well versed at performing equivalency calculations comparing the performance of geosynthetic materials to their earthen counterparts. For barrier layers, these equivalency calculations would normally compare the mechanical and hydraulic properties of the GCL to a compacted clay liner. Of these properties, the ability of the hydraulic properties to withstand degradation due to permeation of contained leachates is of prominent concern. Such is the case in alkaline environments. The leachate may adversely affect the GCL by minimizing swelling, decreasing adsorption capacity and increasing the permeability of the material. If the effect on the material is significant, the usefulness of this product is diminished, possibly voiding any equivalency comparison to compacted clay liner performance. The design engineer must fully understand what effect, if any, specific leachates will have on the GCL being considered. Accordingly, appropriate performance testing with the leachate in question must be performed during the design phase and confirmed during construction through quality assurance testing. This paper will present the design considerations, required laboratory testing and conformance tests for a recent project that contained an alkaline leachate. Through appropriate testing, a contaminant resistant GCL was shown to possess desired hydraulic properties in the presence of the alkaline leachate.

McKelvey, J.A. III [Roy F. Weston, Inc., West Chester, PA (United States)

1997-11-01T23:59:59.000Z

54

Clay mineral reactions in clastic diagenesis  

SciTech Connect (OSTI)

Studies of clastic sediments have documented the formation and transformation of clay mineral assemblages during burial diagensis. The transformation of smectite to illite in shale by its reaction with the decomposition products of detrital K-feldspar and mica results in the production of new pore water at depth. The overall reaction mobilizes all the major chemical components in the shale, most of which are consumed in the formation of the diagenetic assemblage illite/smectite + chlorite + quartz. However, part of all the components is undoubtedly transported from the shale to sandstone units and is involved in cementation, replacement, and diagenetic clay mineral formation in these reservoir rocks. In contrast to burial diagenetic reactions in shale, where the sequence is monotonic and reasonably predictable, diagenetic reactions in sandstone are frequently variable. This variability is probably attributable to the fact that sandstones are open systems in which the reactions that proceed are controlled in part by the influx of new pore water, the chemistry of which is determined by an outside source. The useful understanding role of clay minerals in hydrocarbon exploration will follow from a determination of the system shale/sandstone/organic material. We need to tie in the nature and timing of shale mineral reactions and their control on the fluid and mass transfer from shale to sandstone.

Hower, J.

1983-03-01T23:59:59.000Z

55

Iodide Sorption to Clays and the Relationship to Surface Charge and Clay Texture - 12356  

SciTech Connect (OSTI)

Iodine is assumed to behave conservatively in clay barriers around nuclear waste repositories and in natural sediments. Batch experiments tend to show little to no sorption, while in column experiments iodine is often retarded relative to tritiated water. Current surface complexation theory cannot account for negatively charged ion sorption to a negatively charged clay particle. Surface protonation and iodide sorption to clay minerals were examined using surface titrations and batch sorption experiments with a suite of clay minerals. Surface titrations were completed spanning a range of both pH values and ionic strengths. For reference, similar titrations were performed on pure forms of an Al-O powder. The titration curves were deconvoluted to attain the pKa distribution for each material at each ionic strength. The pKa distribution for the Al-O shows two distinct peaks at 4.8 and 7.5, which are invariant with ionic strength. The pKa distribution of clays was highly variable between the different minerals and as a function of ionic strength. Iodide sorption experiments were completed at high solid:solution ratios to exacerbate sorption properties. Palygorskite and kaolinite had the highest amount of iodide sorption and montmorillonite had the least. (authors)

Miller, Andrew; Kruichiak, Jessica; Tellez, Hernesto; Wang, Yifeng [Sandia National Laboratories, Albuquerque, NM 87185 (United States)

2012-07-01T23:59:59.000Z

56

Gasohol - Boon or Boondoggle?  

E-Print Network [OSTI]

Producing alcohol from agricultural products is a very controversial topic in the U.S. today. This paper presents information on the overall energy balance and clears up the recent controversy on the actual efficiency to be expected in these plants...

Hyland, M. J.

1981-01-01T23:59:59.000Z

57

BooNE Collaboration  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAboutScienceCareers Apply forBiosurveillance A8^ - NT

58

BooNE Experiment  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAboutScienceCareers Apply forBiosurveillance A8^ - NTExperiment Goals of

59

BooNE: Posters  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAboutScienceCareers Apply forBiosurveillance A8^ -inPicture Gallery

60

Clay Electric Cooperative, Inc- Energy Smart Energy Efficiency Rebate Program  

Broader source: Energy.gov [DOE]

Rebates are available only to Clay Electric Cooperative (CEC) residential members who are making efficiency upgrades to primary residence served by CEC. Rebates are available for residential...

Note: This page contains sample records for the topic "boone cabell clay" 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

assess clay mineralogy: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

and Restoration Websites Summary: liner interfaces, such as at the Kettleman Hills landfill (Byrne et al. 1992; Gilbert et al. 1998143 1 INTRODUCTION Geosynthetic clay...

62

applied clay mineralogy: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

and Restoration Websites Summary: liner interfaces, such as at the Kettleman Hills landfill (Byrne et al. 1992; Gilbert et al. 1998143 1 INTRODUCTION Geosynthetic clay...

63

The need to design and construct roadways on highly plastic clays is common in central and eastern Texas, where expansive clays are prevalent. Roadways constructed on highly plastic clay subgrades may be damaged  

E-Print Network [OSTI]

The need to design and construct roadways on highly plastic clays is common in central and eastern Texas, where expansive clays are prevalent. Roadways constructed on highly plastic clay subgrades may the infiltration of water into highly plastic clays under an increased gravity field in a centrifuge. Project

Zornberg, Jorge G.

64

Investigations of Near-Field Thermal-Hydrologic-Mechanical-Chemical Models for Radioactive Waste Disposal in Clay/Shale Rock  

E-Print Network [OSTI]

of a jurassic opalinum shale, switzerland. Clays and Clay96   1 INTRODUCTION Clay/shale has been considered asand Rupture of Heterogeneous Shale Samples by Using a Non-

Liu, H.H.

2012-01-01T23:59:59.000Z

65

CLAY MINERALS OF THE FRONT RANGE: A FIELD GUIDE TO THE GEOLOGY, HISTORY, AND CLAY MINERALOGY OF THE CHIEFTAIN MINE,  

E-Print Network [OSTI]

.................................................... 71 Appendix I: Clay Minerals Society field trip mileage log ............... 76 #12;FIGURES 1. Line ......................................... 21 7. Robinson Brick Company history ................................... 22 8. Diffractogram showing

66

The washability of lignites for clay removal  

SciTech Connect (OSTI)

In the washability research of the Seyitomer Lignites (Kutahya-Turkey), with lower calorific value (1,863 kcal/kg) and high ash content (51.91%), by heavy medium separation, it was found out that middling clay in the coal had an effect to change the medium density. To prevent this problem, a trommel sieve with 18 and 5 mm aperture diameter was designed, and the clay in the coal was tried to be removed using it before the coal was released to heavy medium. Following that, the obtained coal in -100 + 18 mm and -18 + 5 mm fractions was subjected to sink and float test having 1.4 gcm{sup -3} and 1.7 gcm{sup -3} medium densities (-5 mm fraction will be evaluated in a separate work). Depending on the raw coal, with the floating of -100 + 18 mm and -18 + 5 mm size fraction in 1.4 gcm{sup -3} medium density, clean coal with 60.10% combustible matter recovery, 19.12% ash, and 3,150 kcal/kg was obtained. Also floating of the samples sinking in 1.4 gcm{sup -3} in the medium density (1.7 gcm{sup -3}), middling with 18.70% combustible matter recovery, 41.93% ash, 2,150 kcal/kg, and tailing having 78.31% ash were obtained.

Oteyaka, B.; Yamik, A.; Ucar, A.; Sahbaz, O.; Demir, U. [Dumlupinar University, Kutahya (Turkey). Dept. of Mining Engineering

2008-07-01T23:59:59.000Z

67

Clay mineralogy and its effect on physical properties in the Gulf of Mexico northwestern continental slope  

E-Print Network [OSTI]

The clay mineral composition of sediments deposited in the last six oxygen isotope stages in the Gulf of Mexico continental slope was characterized. Smectite and illite were found to be the two major clay minerals of the clay fraction while...

Berti, Debora

2005-02-17T23:59:59.000Z

68

... FIELD TRIP GUIDEBOOK ON ENVIRONMENTAL IMPACT OF CLAYS  

E-Print Network [OSTI]

... FIELD TRIP GUIDEBOOK ON ENVIRONMENTAL IMPACT OF CLAYS ALONG THE UPPER TEXAS COAST NI Lyndon B. Johnson Space Center Houston, Texas &II LPI #12;FIELD TRIP GUIDEBOOK ON ENVIRONMENTAL IMPACT.....................................................................................................................................vi Introduction: Environmental Impact of Clays Along the Upper Texas Coast

Rathbun, Julie A.

69

Water in clay-water systems (1) Philip F. LOW  

E-Print Network [OSTI]

Water in clay-water systems (1) Philip F. LOW Department of Agronomy, Purdue University. Agric. Exp. Stn., West Lafayette, IN 47907, U.S.A. SUMMARY The swelling of clay-water systems and the thermodynamic, hydrodynamic and spectroscopic properties of water in these systems are discussed. The swelling

Paris-Sud XI, Université de

70

Characterization of Gulf of Mexico Clay Using Automated Triaxial Testing  

E-Print Network [OSTI]

of offshore structures. Thus there is a need to study and understand properties of offshore marine clays on slopes. This study was undertaken in order to understand better the characteristics of a sub-marine clay deposit taken from the Gulf of Mexico...

Murali, Madhuri

2012-02-14T23:59:59.000Z

71

Preparation and Properties of Recycled HDPE/Clay Hybrids  

E-Print Network [OSTI]

on recycled high density poly- ethylene (RHDPE) and organic clay were made by melt com- pounding; recycling INTRODUCTION Plastics account for an increasing fraction of municipal solid waste around the worldPreparation and Properties of Recycled HDPE/Clay Hybrids Yong Lei,1 Qinglin Wu,1 Craig M. Clemons2

72

Fire Clay coal and sandstone washouts  

SciTech Connect (OSTI)

The Fire Clay coal bed has been studied in a portion of southeastern Kentucky. This seam is easily recognizable by a distinctive flint clay parting. Mine maps, field descriptions, and laboratory investigations were used to investigate this coal bed. Several elongate sandstone bodies cut the seam in the study area. These sandstone bodies are subparallel roughly east-west, and are typically 10[sup 1] to 10[sup 2] m wide, and 10[sup 2] m to tens of kilometers long. These sandstone washouts occur in areas overlain by a larger channel sandstone, which usually is found associated with the thickest areas of the coal seam. In south-central Perry County, a cross section of one washout area was well exposed. North of the washout, a 4 to 7 cm thick cannel coal was present at the base of the sequence. The coal on the north side of the cutout gradually thins from 2 m to 1.5 m away from the washout. On the south side of the washout, the coal thins abruptly from over 1.5 m to 1.25 m within 30 m of the channel. An island of slumped and slickensided coal is present within the washout region. Postdepositional differential compaction of the peat is inferred to be the control on placement of the channel system. The areas of thickest peat compacted the most, creating topographic lows through which the stream moved. The regions of thick coal were probably the result of several controlling factors. Predepositional differential compaction and erosion may have produced relief which influenced peat development. Lithologic and geochemical continuity across the channel is good, supporting postdepositional emplacement of the sandstone bodies.

Andrews, W.M. Jr.; Hower, J.C. (Univ. of Kentucky, Lexington, KY (United States). Center for Applied Energy Research)

1992-01-01T23:59:59.000Z

73

Intercalation of Trichloroethene by Sediment-Associated Clay Minerals  

SciTech Connect (OSTI)

The objective of this research was to examine the potential for intercalation of trichloroethene (TCE) by clay minerals associated with aquifer sediments. Sediment samples were collected from a field site inTucson, AZ. Two widely used Montmorillonite specimen clays were employed as controls. X-ray diffraction, conducted with a controlled-environment chamber, was used to characterize smectite interlayer dspacing for three treatments (bulk air-dry sample, sample mixed with synthetic groundwater, sample mixed with TCE-saturated synthetic groundwater). The results show that the d-spacing measured for the samples treated with TCE-saturated synthetic groundwater are larger (*26%) than those of the untreated samples for all field samples as well as the specimen clays. These results indicate that TCE was intercalated by the clay minerals, which may have contributed to the extensive elution tailing observed in prior miscible-displacement experiments conducted with this sediment.

Matthieu, Donald E.; Brusseau, Mark; Johnson, G. R.; Artiola, J. L.; Bowden, Mark E.; Curry, J. E.

2013-01-01T23:59:59.000Z

74

The mechanical behavior of heavily overconsolidated resedimented Boston Blue Clay  

E-Print Network [OSTI]

Geotechnical engineers encounter some of the most challenging problems in heavily overconsolidated soils. Clays under this condition originated in nature or man-made construction. This thesis investigates the mechanical ...

Vargas Bustamante, Albalyra Geraldine

2013-01-01T23:59:59.000Z

75

Limits of isotropic plastic deformation of Bangkok clay  

E-Print Network [OSTI]

A model assuming incremental plastic isotropic response has been recently proposed to model the deformation of isotropic packing of grains, in the small-strain range. It is used here on over-consolidated remould clay, to interpret the small-strain range behaviour obtained in [1,2] on Bangkok clay. The data published in [1,2] at constant volume are also used here to measure the size of the domain of validity in the (q/(M'p), p/po) plane, where po is the over-consolidation isotropic pressure, p is the mean stress and q the deviatoric stress, q . So, it is shown that the model works also for clay. This enlarges the application domain of model [3,4] to soft clay with OCR larger than 1.2 to 1.5. Pacs # : 45.70.-n ; 62.20.Fe ; 83.80.Fg, 83.80.Hj

P. Evesque

2005-07-08T23:59:59.000Z

76

Analysis of consolidation around driven piles in overconsolidated clay  

E-Print Network [OSTI]

The principal objective of this thesis is to assess the capabilities of an already established analytical framework for understanding and predicting the behavior of piles driven in highly overconsolidated clays (OCR24). ...

Niarchos, Dimitrios G

2012-01-01T23:59:59.000Z

77

Platte-Clay Electric Cooperative- Residential Energy Efficiency Rebates  

Broader source: Energy.gov [DOE]

Platte-Clay Electric Cooperative offers a variety of rebates to residential and commercial customers who wish to upgrade to energy efficient equipment. Newly installed ground source heat pumps are...

78

Quantum Chemistry of CO2 Interaction with Swelling Clays | netl...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Quantum Chemistry of CO2 Interaction with Swelling Clays Sep 2014 Aug 2014 Jul 2014 June 2014 May 2014 Apr 2014 Mar 2014 Feb 2014 Jan 2014 Dec 2013 Nov 2013 Oct 2013 Sep 2013 Aug...

79

Shear strength of reinforced geosynthetic clay liner  

SciTech Connect (OSTI)

Direct shear tests are conducted to evaluate the internal strength of a reinforced geosynthetic clay liner (GCL) at normal stresses between 3.45 and 69.0 kPa. The polypropylene reinforcement increases the peak internal strength compared to that reported in the literature for unreinforced GCLs; however, the reinforced GCL exhibits a postpeak reduction in strength with displacement due to failure of the reinforcement. Direct shear tests are also conducted to evaluate the interface strength between the reinforced GCL and other geosynthetic materials. Extrusion of bentonite from the GCL into the interfaces is noticed and may reduce the interface strengths. Peak interface strengths between the GCL and a smooth geomembrane or a drainage geocomposite are less than the internal strength at all normal stresses tested. However, the peak interface strength between the GCL and a textured geomembrane is limited by the peak internal strength for normal stresses exceeding 13.8 kPa. Postpeak reductions in strength with displacement occur for this interface at these higher normal stresses due to reinforcement failure.

Gilbert, R.B. [Univ. of Texas, Austin, TX (United States)] [Univ. of Texas, Austin, TX (United States); Fernandez, F. [Golder Associates, Inc., Naperville, IL (United States)] [Golder Associates, Inc., Naperville, IL (United States); Horsfield, D.W. [Golder Associates, Ltd., Calgary, Alberta (Canada)] [Golder Associates, Ltd., Calgary, Alberta (Canada)

1996-04-01T23:59:59.000Z

80

Relationship between the physical and mineralogical properties of two clays and their bloating characteristics  

E-Print Network [OSTI]

. Water Absorbtion of Clay at 22aC and 100 Percent Relative Humidity 3. Chemical Analysis Using Emission Spectrograph 4. Magnetic Properties of Clays and Aggregates 5. Carbon Analysis 6. Compositions of the Mixed Red Clay Samples 11 13 23 28... capacity of some clays. Successful attempts have 3 been made with lignin sulfite liquor and diesel fuel. ((hen the clay structure is destroyed, 11 large amounts of (OH) are released to react with the exchange ions in the clay. Therefore, the clay...

Abbott, Ute Agnes

1973-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "boone cabell clay" 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

Hollow clay tile wall program summary report  

SciTech Connect (OSTI)

Many of the Y-12 Plant buildings, constructed during the 1940s and 1950s, consist of steel ed concrete framing infilled with hollow clay tile (HCT). The infill was intended to provide for building enclosure and was not designed to have vertical or lateral load-carrying capacity. During the late 1970s and early 1980s, seismic and wind evaluations were performed on many of these buildings in conjunction with the preparation of a site-wide safety analysis report. This analytical work, based on the best available methodology, considered lateral load-carrying capacity of the HCT infill on the basis of building code allowable shear values. In parallel with the analysis effort, DOE initiated a program to develop natural phenomena capacity and performance criteria for existing buildings, but these criteria did not specify guidelines for determining the lateral force capacity of frames infilled with HCT. The evaluation of infills was, therefore, based on the provisions for the design of unreinforced masonry as outlined in standard masonry codes. When the results of the seismic and wind evaluations were compared with the new criteria, the projected building capacities fell short of the requirements. Apparently, if the buildings were to meet the new criteria, many millions of dollars would be required for building upgrades. Because the upgrade costs were significant, the assumptions and approaches used in the analyses were reevaluated. Four issues were identified: (1) Once the infilled walls cracked, what capacity (nonlinear response), if any, would the walls have to resist earthquake or wind loads applied in the plane of the infill (in-plane)? (2) Would the infilled walls remain within the steel or reinforced concrete framing when subjected to earthquake or high wind loads applied perpendicular to the infill (out-of-plane)? (3) What was the actual shear capacity of the HCT infill? (4) Was modeling the HCT infill as a shear wall the best approach?

Henderson, R.C.; Jones, W.D. [Gilbert/Commonwealth, Inc., Oak Ridge, TN (United States); Beavers, J.E. [MS Technology, Inc. (United States)

1995-07-30T23:59:59.000Z

82

Constitutive relationships for elastic deformation of clay rock: Data Analysis  

SciTech Connect (OSTI)

Geological repositories have been considered a feasible option worldwide for storing high-level nuclear waste. Clay rock is one of the rock types under consideration for such purposes, because of its favorable features to prevent radionuclide transport from the repository. Coupled hydromechanical processes have an important impact on the performance of a clay repository, and establishing constitutive relationships for modeling such processes are essential. In this study, we propose several constitutive relationships for elastic deformation in indurated clay rocks based on three recently developed concepts. First, when applying Hooke's law in clay rocks, true strain (rock volume change divided by the current rock volume), rather than engineering strain (rock volume change divided by unstressed rock volume), should be used, except when the degree of deformation is very small. In the latter case, the two strains will be practically identical. Second, because of its inherent heterogeneity, clay rock can be divided into two parts, a hard part and a soft part, with the hard part subject to a relatively small degree of deformation compared with the soft part. Third, for swelling rock like clay, effective stress needs to be generalized to include an additional term resulting from the swelling process. To evaluate our theoretical development, we analyze uniaxial test data for core samples of Opalinus clay and laboratory measurements of single fractures within macro-cracked Callovo-Oxfordian argillite samples subject to both confinement and water reduced swelling. The results from this evaluation indicate that our constitutive relationships can adequately represent the data and explain the related observations.

Liu, H.H.; Rutqvist, J.; Birkholzer, J.T.

2011-04-15T23:59:59.000Z

83

Geosynthetic Clay Liner applications in waste disposal facilities  

SciTech Connect (OSTI)

Geosynthetic Clay Liners (GCLs) are becoming a popular alternative to compacted clay barrier layers, and represent the state of the art in waste disposal facility design. They possess many of the same qualities of compacted clay barrier layers while occupying only a small fraction of the airspace. This is a very attractive feature to waste disposal facility owners and operators. There are many manufacturers of GCLs in the marketplace, providing numerous products that can be used in a wide variety of applications. Designing for the constructing with a GCL an be a challenging task; stability issues must be evaluated, selecting the appropriate product should be considered, comprehensive specifications are needed to ensure proper product selection and installation, and steps must be taken during installation to prevent damage to the GCL. Perhaps most importantly, state regulatory agencies must be convinced that GCLs will provide long-term protection equivalent to a clay barrier layer. This paper will discuss design considerations, specification guidelines, installation criteria, construction quality assurance guidelines and regulatory issues pertaining to GCL. The paper will also present three brief case histories of relevant GCL applications in waste disposal facility design and construction. The purpose of the paper is to demonstrate that GCLs are a viable alternative to compacted clay barrier layers and to provide useful information in designing, specifying and installing them in waste disposal facilities.

McGrath, L.T.; Creamer, P.D. [RMT, Inc., Madison, WI (United States)

1995-12-31T23:59:59.000Z

84

Potassium Fixation and Supply by Soils with Mixed Clay Minerals.  

E-Print Network [OSTI]

B-1090 December 1969 1 potassium Fixation and Supply By Soils With Misd Clay Minerals I KUS A&M UNIVERSITY Tcrv Agricultural Experiment Station r i 0. Kunkel, Acting Director, College Station, Texas Summary to the plants while Cameron clay... supplied onl!. Studies were made on three agriculturally important me/me of exchangeable K. The capacity of all a soils of South Texas and Northern Mexico to determine soils to fix K increased with increasing remo\\dl i their potassium (K)-supplying power...

Hipp, Billy W.

1969-01-01T23:59:59.000Z

85

Lateral load test of a drilled shaft in clay  

E-Print Network [OSTI]

LATERAL LOAD TEST OF A DRILLED SHAFT IN CLAY A Thesis by VERNON RAY KASCH Submitted to the Graduate College of Texas A8M University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE December 1977 Major Subject...: Civil Engineering LATERAL LOAD TEST OF A DRILLED SHAFT IN CLAY A Thesis by VERNON RAY KASCH Approved as to style and content by: Harry M. Coyle - Ch irman of Committee Charles H. Samson, Jr. Head of Department Wayne . Dunlap - Ne er Christop er C...

Kasch, Vernon R

1977-01-01T23:59:59.000Z

86

Hydraulic Interaction between Geosynthetic Drainage Layers and Unsaturated Low Plasticity Clay  

E-Print Network [OSTI]

1 Hydraulic Interaction between Geosynthetic Drainage Layers and Unsaturated Low Plasticity Clay of soil density on the hydraulic interaction between unsaturated, low plasticity clay and geosynthetic drainage layers. The hydraulic interaction was evaluated using the system hydraulic conductivity, moisture

Zornberg, Jorge G.

87

Multiscale micromechanical modeling of the thermal/mechanical properties of polymer/clay nanocomposites  

E-Print Network [OSTI]

Polymer/clay nanocomposites have been observed to exhibit enhanced thermal/mechanical properties at low weight fractions (We) of clay. Continuum-based composite modeling reveals that the enhanced properties are strongly ...

Sheng, Nuo, 1977-

2006-01-01T23:59:59.000Z

88

RIETVELD REFINEMENT OF REAL STRUCTURE PARAMETERS OF DISORDERED CLAY MINERALS IN  

E-Print Network [OSTI]

-conventional hydrocarbons in Germany) Germany's potential for shale oil and shale gas NIKO seal gas-rich shale shale: sedimentary rock which contains quartz, carbonates and clay minerals #12;clay minerals in shales quartz

Magee, Joseph W.

89

Kinetics of Swelling in Clay-Bearing Stones  

E-Print Network [OSTI]

neutrality #12;Invasion of Water Water invades between the sheets The water molecules surround the ions (like salt dissolving) Thus the sheets are pushed apart by the water #12;Brownstone Larger Quartz Grains Clay-wc #12;Reasons... The stone has a lack of homogeneity Each sample varies based upon what part

Petta, Jason

90

Occurrence and alteration of clay minerals in the Caribbean Sea  

E-Print Network [OSTI]

in these sedi- ments. The high angle x-ray diffraction peaks used for the deter- minations (Velde and Hower, 1963; Velde, 1965; Maxwell and Hower, 1967) have little or no intensity in complex clay mixtures. Halloysite 0 Broadening on the low angle side...

Johnson, Charles Michael

1973-01-01T23:59:59.000Z

91

Mixed Waste Management Facility (MWMF) closure, Savannah River Plant: Clay cap test section construction report  

SciTech Connect (OSTI)

This report contains appendices 3 through 6 for the Clay Cap Test Section Construction Report for the Mixed Waste Management Facility (MWMF) closure at the Savannah River Plant. The Clay Cap Test Program was conducted to evaluate the source, lab. permeability, in-situ permeability, and compaction characteristics, representative of kaolin clays from the Aiken, South Carolina vicinity. (KJD)

Not Available

1988-02-26T23:59:59.000Z

92

Epoxy Nanocomposites with Highly Exfoliated Clay: Mechanical Properties and Fracture Mechanisms  

E-Print Network [OSTI]

Epoxy Nanocomposites with Highly Exfoliated Clay: Mechanical Properties and Fracture Mechanisms Ke; Revised Manuscript Received November 9, 2004 ABSTRACT: Epoxy/clay nanocomposites with a better exfoliated and transmission electron microscopy (TEM). It was found that clay was highly exfoliated and uniformly dispersed

George, Steven C.

93

EFFECT OF BENTONITE MIGRATION IN GEOSYNTHETIC CLAY LINERS ON CONTAMINANT TRANSPORT  

E-Print Network [OSTI]

1 EFFECT OF BENTONITE MIGRATION IN GEOSYNTHETIC CLAY LINERS ON CONTAMINANT TRANSPORT T. D. Stark1.ca.gov ABSTRACT: Since the introduction of geosynthetic clay liners (GCLs) to waste containment facilities, one contaminant transport through a GCL. 1 INTRODUCTION In recent years, geosynthetic clay liners (GCLs

94

Andrew Cotton-Clay Massachusetts Institute of Technology E-mail: acotton@math.berkeley.edu  

E-Print Network [OSTI]

Andrew Cotton-Clay Massachusetts Institute of Technology E-mail: acotton: Gromov's Nonsqueezing Theorem · Advisor: Peter Kronheimer Publications · A. Cotton-Clay. A sharp bound on fixed points of area-preserving surface diffeo- morphisms. In preparation. · A. Cotton-Clay. Symplectic

Cotton-Clay, Andrew

95

Suction effects in deep Boom clay block samples Pierre DELAGE 1  

E-Print Network [OSTI]

located at Mol (Belgium) called Boom clay, in the context of research into deep nuclear waste disposal, a stiff clay from Belgium, in the context of research into deep nuclear waste disposal (SAFIR 2, 2001 of the block sample used. Keywords: Clays, Laboratory tests, Radioactive waste disposal, Sampling, Suction. hal

Boyer, Edmond

96

BooNE Neutrino Oscillations  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary)morphinanInformation InInformationCenterResearch HighlightsToolsBESEnergy DepartmentLectures 9 Apr1ofBoard of

97

BooNE News Articles  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAboutScienceCareers Apply forBiosurveillance A8^ - NTExperiment Goals

98

BooNE: Interesting Facts  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAboutScienceCareers Apply forBiosurveillance A8^ -in

99

Investigation of the suitability of a geosynthetic clay liner system for the El Paso Solar Pond  

SciTech Connect (OSTI)

The El Paso Solar Pond Project experienced a complete failure of its XR-5 8130 (SP) membrane liner. This paper will summarize the XR-5 8130 (SP) liner failure analysis, and provide design and installation procedures of its replacement: a geosynthetic clay liner (GCL). This application represents the first use of a GCL in a solar pond. Geosynthetic clay liners offer major advantages over membrane liners. Unlike membrane liners, clay liners are puncture-proof, have predictable permeability, and are self-healing. Furthermore, the cost of clay liners is less than that of membrane liners. However, disagreement exists as to the efficacy of clay liners in solar ponds. The high temperatures and salinity of the pond are factors which cause the most concern. Most information available for clay liners is in conjunction with municipal waste disposal facilities, although compacted clay liners have been used in Israel and Mexico for solar ponds.

Robbins, M.C.; Lu, H.; Swift, A.H.P. Jr. [Univ. of Texas, El Paso, TX (United States). Mechanical and Industrial Engineering Dept.

1995-10-01T23:59:59.000Z

100

Deep ocean clay crusts: behaviour and biological origin  

E-Print Network [OSTI]

Deep ocean clay crusts: behaviour and biological origin Matthew Yih-Han Kuo King’s College University of Cambridge A dissertation submitted for the degree of Doctor of Philosophy February 2011 To Kirsty, Mum, Dad and Ivana “. . . observe the small... , the deep Pacific and the Peru Margin. . . . . . . . . . . . . . . . . . . . . . . . . . 18 3.1 Water content and liquid limit measurements taken from box and STACOR core samples confirming measurements by Fugro (also shown). . . . . . . . . . . 23 3...

Kuo, Matthew Yih-Han

2011-03-15T23:59:59.000Z

Note: This page contains sample records for the topic "boone cabell clay" 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

Diagenesis of clay minerals from early Eocene shales of Texas  

E-Print Network [OSTI]

de Segonzac, 1979; Foscolos and Kodama, 1. 974; Hower et. al. , 1976; Perry and Hower, 1970; Weaver and Beck, 1971) noted an increase in illite layers with a concommitant decrease in smectite layers and randomness of interstratification in mixed... is reached. This phase seems to be thermo- dynamically stable to temperatures of at least 163'C (Foscolos and Kodama, 1974; Perry and Hower, 1970). Mixed-layer clays may also be converted to chlorite with increas- ing depth of burial (Dunoyer de Segonzac...

Whynot, John David

1983-01-01T23:59:59.000Z

102

Clay Central Everly School Dist Wind Farm | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectricEnergyCTBarreisVolcanic NationalElectric)Clarion-Goldfield SchoolClay

103

Clay-Union Electric Coop | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectricEnergyCTBarreisVolcanic NationalElectric)Clarion-GoldfieldClay-Union

104

Photocatalytic properties of titania pillared clays by different drying methods  

SciTech Connect (OSTI)

Photocatalysts based on titania pillared clays (TiO{sub 2} PILCs) have been prepared through a sol-gel method. Different drying methods, air drying (AD), air drying after ethanol extraction (EAD), and supercritical drying (SCD) have been employed and found to have significant effects on the photocatalytic efficiency of the resultant catalysts for the oxidation of phenol in water. Titania pillared clay (TiO{sub 2} PILC) obtained by SCD has the highest external and micropore surface area, largest amount and smallest crystallite size of anatase, and exhibited the highest photocatalytic activity. Furthermore, silica titania pillared clay (SiO{sub 2}-TiO{sub 2} PILC) after SCD, titania coated TiO{sub 2} PILC (SCD) and SiO{sub 2}-TiO{sub 2} PILC (SCD) were synthesized to study the key factors controlling the photocatalytic activity. It is concluded that the dispersion of nanometer-sized anatase on the surface of the PILC particles and the suspensibility of the particles are the most important factors for high photocatalytic efficiency.

Ding, Z.; Zhu, H.Y.; Lu, G.Q.; Greenfield, P.F. [Univ. of Queensland, Brisbane, Queensland (Australia). Dept. of Chemical Engineering] [Univ. of Queensland, Brisbane, Queensland (Australia). Dept. of Chemical Engineering

1999-01-01T23:59:59.000Z

105

The occurrence of clays and their bearing on evaporite mineralogy in the Salado Formation, Delaware Basin, New Mexico  

E-Print Network [OSTI]

, potassium, and magnesium K-alpha linescans from sample in SEM photograph (thin 'line). The dark area corresponding to the high silicon area is clay. The mineral to the left of the clay is langbefnite, and to the right of the clay is halite. . . . Thin.... Thin sections were made from samples in intervals include potash minerals in clay-rich areas, potash minerals in clay-free areas, clay occurrences in halite/poIyhalite areas, and clay-free occurrences of halite and polyhalite. These thin sections...

Harville, Donald Gene

1985-01-01T23:59:59.000Z

106

The Don-Kay-Clay Cash Foundation The Don-Kay-Clay Cash Foundation was established in 1997 to provide general and operating  

E-Print Network [OSTI]

The Don-Kay-Clay Cash Foundation The Don-Kay-Clay Cash Foundation was established in 1997. He is currently a cattle rancher and President of the family foundation. In the past, he held other, and the Texas Tech University Foundation. Kay received her degree in Education from Texas Tech in 1967

Rock, Chris

107

Evaluation of Used Fuel Disposition in Clay-Bearing Rock  

SciTech Connect (OSTI)

Radioactive waste disposal in shale/argillite rock formations has been widely considered given its desirable isolation properties (low permeability), geochemically reduced conditions, anomalous groundwater pressures, and widespread geologic occurrence. Clay/shale rock formations are characterized by their high content of clay minerals such as smectites and illites where diffusive transport and chemisorption phenomena predominate. These, in addition to low permeability, are key attributes of shale to impede radionuclide mobility. Shale host-media has been comprehensively studied in international nuclear waste repository programs as part of underground research laboratories (URLs) programs in Switzerland, France, Belgium, and Japan. These investigations, in some cases a decade or more long, have produced a large but fundamental body of information spanning from site characterization data (geological, hydrogeological, geochemical, geomechanical) to controlled experiments on the engineered barrier system (EBS) (barrier clay and seals materials). Evaluation of nuclear waste disposal in shale formations in the USA was conducted in the late 70’s and mid 80’s. Most of these studies evaluated the potential for shale to host a nuclear waste repository but not at the programmatic level of URLs in international repository programs. This report covers various R&D work and capabilities relevant to disposal of heat-generating nuclear waste in shale/argillite media. Integration and cross-fertilization of these capabilities will be utilized in the development and implementation of the shale/argillite reference case planned for FY15. Disposal R&D activities under the UFDC in the past few years have produced state-of-the-art modeling capabilities for coupled Thermal-Hydrological-Mechanical-Chemical (THMC), used fuel degradation (source term), and thermodynamic modeling and database development to evaluate generic disposal concepts. The THMC models have been developed for shale repository leveraging in large part on the information garnered in URLs and laboratory data to test and demonstrate model prediction capability and to accurately represent behavior of the EBS and the natural (barrier) system (NS). In addition, experimental work to improve our understanding of clay barrier interactions and TM couplings at high temperatures are key to evaluate thermal effects as a result of relatively high heat loads from waste and the extent of sacrificial zones in the EBS. To assess the latter, experiments and modeling approaches have provided important information on the stability and fate of barrier materials under high heat loads. This information is central to the assessment of thermal limits and the implementation of the reference case when constraining EBS properties and the repository layout (e.g., waste package and drift spacing). This report is comprised of various parts, each one describing various R&D activities applicable to shale/argillite media. For example, progress made on modeling and experimental approaches to analyze physical and chemical interactions affecting clay in the EBS, NS, and used nuclear fuel (source term) in support of R&D objectives. It also describes the development of a reference case for shale/argillite media. The accomplishments of these activities are summarized as follows: ? Development of a reference case for shale/argillite; ? Investigation of Reactive Transport and Coupled THM Processes in EBS: FY14; ? Update on Experimental Activities on Buffer/Backfill Interactions at elevated Pressure and Temperature; ? Thermodynamic Database Development: Evaluation Strategy, Modeling Tools, First-Principles Modeling of Clay, and Sorption Database Assessment; ? ANL Mixed Potential Model For Used Fuel Degradation: Application to Argillite and Crystalline Rock Environments.

Carlos F. Jové Colón; Philippe F. Weck; David H. Sassani; Liange Zheng; Jonny Rutqvist; Carl I. Steefel; Kunhwi Kim; Seiji Nakagawa; James Houseworth; Jens Birkholzer; Florie A. Caporuscio; Michael Cheshire; Michael S. Rearick; Mary K. McCarney; Mavrik Zavarin; Ana Benedicto; Annie B. Kersting; Mark Sutton; James Jerden; Kurt E. Frey; Jacqueline M. Copple; William Ebert

2014-08-29T23:59:59.000Z

108

and-1b drillcore clay: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

and Restoration Websites Summary: liner interfaces, such as at the Kettleman Hills landfill (Byrne et al. 1992; Gilbert et al. 1998143 1 INTRODUCTION Geosynthetic clay...

109

Low Density Materials through Freeze-Drying:Clay Aerogels and Beyond….  

E-Print Network [OSTI]

??Clay aerogels and other ice templated materials belong to a family of materials with properties similar to those of conventionally foamed polymers including low density,… (more)

Gawryla, Matthew Daniel

2009-01-01T23:59:59.000Z

110

Coupled hydro-mechanical processes in crytalline rock and in induratedand plastic clays: A comparative discussion  

E-Print Network [OSTI]

Term HM Measurements around HADES URF, Proceedings of EUROCKThe extension of the HADES Underground Research facility atin a plastic clay formation: The HADES underground research

Tsang, Chin-Fu; Blumling, Peter; Bernier, Frederic

2008-01-01T23:59:59.000Z

111

Arrested state of clay-water suspensions: gel or glass?  

E-Print Network [OSTI]

The aging of a charged colloidal system has been studied by Small Angle X-rays Scattering, in the exchanged momentum range Q=0.03 - 5 nm-1, and by Dynamic Light Scattering, at different clay concentrations (Cw =0.6 % - 2.8 %). The static structure factor, S(Q), has been determined as a function of both aging time and concentration. This is the first direct experimental evidence of the existence and evolution with aging time of two different arrested states in a single system simply obtained only by changing its volume fraction: an inhomogeneous state is reached at low concentrations, while a homogenous one is found at high concentrations.

B. Ruzicka; L. Zulian; R. Angelini; M. Sztucki; A. Moussaid; G. Ruocco

2008-01-24T23:59:59.000Z

112

Model of crack propagation in a clay soil  

E-Print Network [OSTI]

of independent variables for maximum R to determine A for crack de th, 2 Number of variables in model (p) R Variables in model 0. 703913 0. 916176 0. 988151 0. 997207 0. 999328 H*CLrH*M~CL H, H*M, H~M*CL H, CL, H*M, H*M*CL H, CL, H"M, H*CL, H...: Agricultural Engineering MODEL OF CRACK PROPAGATION IN A CLAY SOIL A Thesis by PATRICK EDWIDGE CARRIERE Approved as to style and content by: John L. Nieber (Chairman of Committee) Donald L. Reddell (Member) Kirk W, Brown (Member ) Wilbert H...

Carriere, Patrick Edwidge

2012-06-07T23:59:59.000Z

113

Influence of loading rate on axially loaded piles in clay  

E-Print Network [OSTI]

. Coyle (Member) ave u ofs (Member) . Hsrsc (Head of Department) May 1984 ABSTRACT Influence of Loading Rate on Axially Loaded Piles in Clay. (May 1984) Enrique Eduardo Garland Ponce, B. S. , Texas A8M University Chairman of Committee: Dr. Jean... and support during all phases of this study. The author also wishes to acknowledge Drs. Harry M. Coyle and David Dubofski who served as members of the advisory committee. Special notes of gratitude to Dr . Wayne A. Dunlap for his aid in the design...

Garland Ponce, Enrique Eduardo

1984-01-01T23:59:59.000Z

114

Chemical, mineralogical and physical properties of the San Saba Clay  

E-Print Network [OSTI]

? San Saba an4 Victoria Clay s 1 ST SOS UCT I OS Ssseawh 4oslgsed to stagy ihe basks pwperikes of ihe sells of ihe Oread Prakrle ef oeniral Tense ls generally Laehkng Consegaontly, there ls lktile soil data aeaklablo fer reselvkng ~ageaesi as4 fer..., Slash are deeply appreelaisd, Maap ihashs also are das io Xa ~ Earrep Qehos~ Senior Corrolaior~ Sell Cessor@a ilos Serrfoo~ sho located ihe ssapllsS elise asd also edNed iho profile de earl pilose. TABLE (~ QOSTXSTS ISTBDDUGTIES Li TXS4TUDZ BKV IX...

Nelson, Larry Alan

1958-01-01T23:59:59.000Z

115

Clay County, Illinois: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin:EnergyWisconsin: Energy Resources Jump to:Clawson, Michigan: Energy27.Clay

116

Field Performance of Three Compacted Clay Landfill Covers  

SciTech Connect (OSTI)

A study was conducted at sites in subtropical Georgia, seasonal and humid Iowa, and arid southeastern California to evaluate the field hydrology of compacted clay covers for final closure of landfills.Water balance of the covers was monitored with large (10 by 20 m), instrumented drainage lysimeters for 2 to 4 yr. Initial drainage at the Iowa and California sites was ,32 mm yr21 (i.e., unit gradient flow for a hydraulic conductivity of 1027 cm s21, the regulatory standard for the clay barriers in this study); initial drainage rate at the Georgia site was about 80 mm yr21. The drainage rate at all sites increased by factors ranging from 100 to 750 during the monitoring periods and in each case the drainage rate exceeded 32 mm yr21 by the end of the monitoring period. The drainage rates developed a rapid response to precipitation events, suggesting that increases in drainage rate were the result of preferential flow. Although no direct observations of preferential flow paths were made, field measurements of water content and temperature at all three sites suggested that desiccation or freeze–thaw cycling probably resulted in formation of preferential flow paths through the barrier layers. Data from all three sites showed the effectiveness of all three covers as hydraulic barriers diminished during the 2 to 4 yr monitoring period, which was short compared with the required design life (often 30 yr) of most waste containment facilities.

Albright, William H.; Benson, Craig H.; Gee, Glendon W.; Abichou, Tarek; Tyler, Scott W.; Rock, Steven

2006-11-01T23:59:59.000Z

117

Dechlorination of Pentachlorophenol by ammonium amended clays: development of field applicable techniques  

E-Print Network [OSTI]

P, CqP, CtP. 14 CB JECTIVE The objective of this research was to develop a field pracfical method to use ammoniated clays for dechlorination of PCP. To do this, techniques need to be developed to process the anunonium-treated clay into water stable...

Lu, Junying

1997-01-01T23:59:59.000Z

118

Change in the hydraulic properties of a Brazilian clay Ferralsol on clearing for pasture  

E-Print Network [OSTI]

Change in the hydraulic properties of a Brazilian clay Ferralsol on clearing for pasture L. C 80 to 300 m in size. The aim of this study was to analyze how the hydraulic properties of a clay retention properties were determined by using pressure cell equipment. We determined the saturated hydraulic

Boyer, Edmond

119

Fibrous-clay mineral formation and soil evolution in Aridisols of northeastern Patagonia, Argentina  

E-Print Network [OSTI]

Fibrous-clay mineral formation and soil evolution in Aridisols of northeastern Patagonia, Argentina Patagónico, CONICET, Avd. Brown s/n, 9120, Puerto Madryn, Chubut, Argentina b Departamento de Edafología, EPS horizons; Chubut province of Argentina 1. Introduction Palygorskite and sepiolite are clay minerals

Ahmad, Sajjad

120

Evacuated Panels Utilizing Clay-Polymer Aerogel Composites for Improved Housing Insulation  

E-Print Network [OSTI]

Evacuated Panels Utilizing Clay-Polymer Aerogel Composites for Improved Housing Insulation March 17 encompasses a newly developed clay-polymer aerogel composite material (developed and patented by Dr. David Aerogel ~22 > 2,500 Silica Aerogel Blanket 10 1,800 (Aspen Aerogel) Silica Aerogel / PP Evacuated Panel 50

Rollins, Andrew M.

Note: This page contains sample records for the topic "boone cabell clay" 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

Probing the Interface of Microscopic Clay Particles in Aqueous Solution by Second Harmonic Generation  

E-Print Network [OSTI]

of catechol (OHC6H4- OH), adsorbed onto the surface of titanium dioxide micropar- ticles in aqueous solution adsorption and the electrostatic properties of clay particles. 1. Introduction The abundance in nature and the unique adsorptive and catalytic properties of clay particles make them a subject of fundamental

Eisenthal, Kenneth B.

122

Study on the hydraulic conductivity of Boom clay1 Yong-Feng Deng1, 2  

E-Print Network [OSTI]

, Transportation College,5 Nanjing, China6 2 Ecole des Ponts ParisTech, Navier/CERMES, Marne-la-Vallée, France7 3 Introduction1 Boom clay is a thick deposit of over-consolidated marine clay, of Oligocene age. It can be2 found for its performance assessment for the deep geological disposal of4 high-level radioactive waste. Recently

Boyer, Edmond

123

1 INTRODUCTION Geosynthetic clay liners (GCLs) with geomembranes (GMs) placed on slopes as part of composite  

E-Print Network [OSTI]

143 1 INTRODUCTION Geosynthetic clay liners (GCLs) with geomembranes (GMs) placed on slopes as part and interface shear strength of geosynthetic clay liners J.G. ZORNBERG The University of Texas at Austin, Austin of composite liner systems may be subject to a complex, time-dependent state of stresses. Stability is a major

Zornberg, Jorge G.

124

Derivation, Parameterization and Validation of a Sandy-Clay Material Model for Use  

E-Print Network [OSTI]

for sand-based soils with different saturation levels and clay and gravel contents was recently proposed and validated in our study, and the same has been extended in this study to include clay-based soils with landmine detonation and interaction between detonation products, mine fragments, and soil ejecta

Grujicic, Mica

125

E-Print Network 3.0 - artificial fly ash-clay Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

fly ash-clay Page: << < 1 2 3 4 5 > >> 1 Study of composite cement containing burned oil shale Summary: studied. Context SiO2 CaO Al2O3 OPC BFS Class C fly ash Clays Metakaolin...

126

Lanthanides-clay nanocomposites: Synthesis, characterization and optical properties  

SciTech Connect (OSTI)

Complexes of Europium(III) and Terbium(III) with 2,2-bipyridine and 1,10-phenanthroline were inserted into Na-bentonite by ion exchange reactions at room temperature. The products display interlaminar distances and stoichiometries in agreement with the ion exchange capacity and the interlayer space available in the clay. The optical properties of the intercalates, being qualitatively similar to those of the free complexes, are additionally improved with respect to exchange processes with the medium, especially in a moist environment. The protection again hydrolysis, together with the intensity of the optical transition {sup 5}D{sub 0}-{sup 5}F{sub 2} observed in the nanocomposite, makes these products promising for the development of novel optical materials.

Celedon, Salvador; Quiroz, Carolina [Universidad Tecnologica Metropolitana, Department of Chemistry, P.O. Box 9845, Santiago (Chile); Gonzalez, Guillermo [Universidad de Chile, Faculty of Science, Department of Chemistry, P.O. Box 653, Santiago (Chile); Sotomayor Torres, Clivia M. [University College Cork, Tyndall National Institute, Lee Maltings, Cork (Ireland); Catalan Institute of Nanotechnology, Campus de Bellaterra, Edifici CM3, ES 08193, Institute of Research and Advanced Studies ICREA, 08010 Barcelona (Spain); Benavente, Eglantina [Universidad Tecnologica Metropolitana, Department of Chemistry, P.O. Box 9845, Santiago (Chile)], E-mail: ebenaven@utem.cl

2009-05-06T23:59:59.000Z

127

Slope stability of geosynthetic clay liner test plots  

SciTech Connect (OSTI)

Fourteen full-scale field test plots containing five types of geosynthetic clay liners (GCLs) were constructed on 2H:1V and 3H:1V slopes for the purpose of assessing slope stability. The test plots were designed to simulate typical final cover systems for landfills. Slides occurred in two of the 2H:1V test plots along interfaces between textured geomembranes and the woven geotextile components of internally reinforced GCLs. One additional slide occurred within the unreinforced GCL component of a 2H:1V test plot, when the GCL unexpectedly became hydrated. All 3H:1V slopes have remained stable. Results of laboratory direct shear tests compared favorably with field observations, providing support for the current design procedures that engineers are using for assessing the stability of slopes containing GCLs.

Daniel, D.E. [Univ. of Illinois, Urbana, IL (United States); Koerner, R.M. [Drexel Univ., Philadelphia, PA (United States). Geosynthetic Research Inst.; Bonaparte, R. [GeoSyntec Consultants, Atlanta, GA (United States); Landreth, R.E. [Landreth, (Robert E.), West Chester, OH (United States); Carson, D.A. [Environmental Protection Agency, Cincinnati, OH (United States); Scranton, H.B. [Haley and Aldrich, Boston, MA (United States)

1998-07-01T23:59:59.000Z

128

Installation of geosynthetic clay liners at California MSW landfills  

SciTech Connect (OSTI)

The California regulations for liner systems at municipal solid waste (MSW) landfills require that alternatives to the prescriptive federal Subtitle D liner system have a containment capability greater than that of the prescriptive system. Regulators may also require a demonstration that use of the prescriptive system is burdensome prior to approval of an alternative liner design. This paper presents seven case histories of the design and installation of geosynthetic clay liners (GCL) as an alternative to the low-permeability soil component of the prescriptive Subtitle D composite liner system at MSW landfills in California. These case histories cover GCLs from different manufacturers and landfill sites with a wide range of conditions including canyon landfills with slopes as steep as 1H:1V.

Snow, M.; Jesionek, K.S.; Dunn, R.J.; Kavazanjian, E. Jr.

1997-11-01T23:59:59.000Z

129

Effect of Specimen Conditioning on Geosynthetic Clay Liner Shear J.S. McCartney & J.G. Zornberg  

E-Print Network [OSTI]

635 Effect of Specimen Conditioning on Geosynthetic Clay Liner Shear Strength J.S. McCartney & J of geosynthetic clay liners (GCLs) must replicate field conditions while still accounting for time and cost to conditioning. 1 INTRODUCTION Geosynthetic clay liners (GCLs) are prefabricated geocomposite materials used

Zornberg, Jorge G.

130

Effect of aging of the pillaring reagent on the microstructure and cracking activity of pillared clay  

SciTech Connect (OSTI)

Pillared interlayer clay (PILC) is formed by exchanging large hydroxyaluminum polycations into the interlayer of a smectite clay such as montmorillonite, which is made up of sheet-like silica/alumina layers. Calcination of the exchanged clay gives a well dispersed array of metal oxide clumps (i.e., pillars) bonded top and bottom to the silica/alumina layers of the clay. The permanent separation of the clay layers gives an 8 to 10-fold increase in surface area, from 30 to 250-300 m{sup 2}/g, and a microporous structure similar to but less constrained than that of zeolites. Recently, there has been an increased interest in the use of these clays as cracking catalysts. For example, pillared clays have been shown to be an active cracking catalyst for both single component and gas oil feeds. PILC's also lead to both higher light cycle oil (LCO) and coke yields than conventional cracking catalysts. Commercially available, metal-hydrolyzed hydroxyaluminum solutions containing chlorhydrol, A1{sub 2}(OH){sub 5}C1.2H{sub 2}O, have been used as one source of the polycation solution. The approach of these hydrolyzed polycation solutions to equilibrium is known as aging. During the aging process certain polycationic species disappear from the solution and new species are formed. For this reason, the aging process can have a significant influence on the properties of the pillared clays. The objective of this work was to determine how the physical and catalytic properties of the pillared clay depend on the aging of dilute cholorhydrol solutions.

Harris, J.R. (Phillips Petroleum Company, Bartlesville, OK (USA))

1987-08-01T23:59:59.000Z

131

The effects of sample disturbance on preconsolidation pressure for normally consolidated and overconsolidated clays  

E-Print Network [OSTI]

Sample disturbance has always been a particularly challenging topic in Geotechnical Engineering exercise. The effect and importance of disturbance on stress-strain history and undrained shear strength of soft clays are ...

Kontopoulos, Nikolaos S. (Nikolaos Stefanos)

2012-01-01T23:59:59.000Z

132

K-Ar Dates Of Hydrothermal Clays From Core Hole Vc-2B, Valles...  

Open Energy Info (EERE)

zone. Six illitic clays within Quaternary caldera-fill debris flow, tuffaceous sediment, and ash-flow tuff (48 to 587 m depth) yield ages from 0.35 to 1.09 Ma. Illite from...

133

Behavior of 10 full-scale ground anchors installed in stiff clay  

E-Print Network [OSTI]

Results from load tests conducted on ten, full-scale instrumented ground anchors installed in stiff clay, illustrated that anchor performance is load-history dependent. Anchors having shorter bonded lengths performed significantly better than...

Powers, William Francis

1993-01-01T23:59:59.000Z

134

Investigating the Use of Chelating Agents for Clay Dissolution and Sandstone Acidizing Purposes  

E-Print Network [OSTI]

Mud acid, a mixture of HCl and HF, has been frequently used for stimulating sandstone reservoirs. However, using HCl in such environments can be problematic, especially at higher temperatures. Some of the most common problems are the following: clay...

Andotra, Gautam

2014-08-06T23:59:59.000Z

135

Effects of tunneling on groundwater flow and swelling of clay-sulfate rocks  

E-Print Network [OSTI]

[1] Swelling of clay-sulfate rocks is a major threat in tunneling. It is triggered by the transformation of the sulfate mineral anhydrite into gypsum as a result of water inflow in anhydrite-containing layers after tunnel ...

Butscher, Christoph

136

Detection and Quantification of Expansive Clay Minerals in Geologically-Diverse Texas Aggregate Fines  

E-Print Network [OSTI]

and asphalt concretes. The Texas Department of Transportation (TXDOT) and Texas A&M Transportation Institute (TTI) evaluated the methylene blue adsorption test for its potential to identify and estimate quantities of expansive clays in aggregate stockpiles...

Russell, George 1983-

2012-11-28T23:59:59.000Z

137

A comparison of the behavior of intact and Resedimented Boston Blue Clay (BBC)  

E-Print Network [OSTI]

Resedimented Boston Blue Clay (RBBC) has been used as an analog test material for research at MIT for decades, due to local variability and the high cost of sampling. However, a comprehensive study of the differences in ...

House, Robert Donald

2012-01-01T23:59:59.000Z

138

Engineering properties of Resedimented Ugnu Clay from the Alaskan North Slope  

E-Print Network [OSTI]

This research determined the engineering properties of laboratory Resedimented Ugnu Clay (RUC) specimens created using recovered material from 3800 ft below the surface of the Alaskan Northern Slope to aid with future ...

Jones, Cullen A. (Cullen Albert)

2010-01-01T23:59:59.000Z

139

Clay Electric Cooperative, Inc- Energy Smart Solar Water Heater Rebate Program  

Broader source: Energy.gov [DOE]

Clay Electric Cooperative (CEC) provides a rebate of $0.01 per BTU output to its residential members when they purchase qualified solar water heaters. This rebate is capped at 60,000 BTUs per...

140

Hydroconversion reactions catalyzed by highly stable pillared clays  

SciTech Connect (OSTI)

Al-pillared clays (Al-PILC) and Al-X-PILC (X = Ga, Ni), structurally stable at high temperature - in the case of Ga above 800{degrees}C-have been synthesized by controlling intercalation steps and stabilization procedures. New bidimensional materials with an interlaminar distance about 10-12{angstrom} and with different chemical reactivities in the pillars have thus been produced. The analytical techniques employed to characterize the materials and the processes involved during stabilization include N{sub 2} adsorption, AA, XRD, NH{sub 3}-TPD, TGA-DTA, HR- and MAS-NMR (Al, Si, and Ga) and in-situ IR and DRIFTS. Chemical characterization using high pressure reactions with probe molecules such as diphenylmethane and tert-butylbenzene shows selectivity patterns than can be clearly associated with the microstructure of the PILC used, as well as an effect due to the composition of the pillars. Similar studies with zeolites give patterns that differ from those of PILC, probably because of the change in dimensionality of the internal structure. Poisoning studies with metal porphyrins prove that PLIC have improved resistance compared to standard catalysts. Hydrotreatment of Maya crude results a significant reduction in total sulfur under conditions suitable for commercial operation.

Gomez, S.A.; Mosqueira, L.; Espinosa, J.; Fuentes, G.A. [Universidad A. Metropolitana-Iztapalapa (Mexico)

1993-12-31T23:59:59.000Z

Note: This page contains sample records for the topic "boone cabell clay" 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

Hygrothermal performance of an engineered clay barrier during sustained heating  

SciTech Connect (OSTI)

Bentonitic clay buffers, with a potential for swelling, form an integral part of the natural (geological formation)/engineered multi-barrier concepts being proposed for the disposal of heat-generating radioactive nuclear fuel wastes. The integrity of such barriers during thermal loadings is of primary interest to the assessment of their reliability. This paper discusses the results of a series of experiments performed to assess the performance of buffer material under sustained heating. These experiments were conducted in a large-scale granite block facility. The laboratory modeling approximately simulates the local environment that can be encountered in a disposal vault in a granitic rock mass. Experiments in which the power supply to an embedded heater was held constant are described. The temperature distributions within the buffer and the granite block together with the residual moisture content distributions are documented. Also discussed is the application of a computational model of coupled heat and moisture flows. Moisture and heat transfer in the buffer under coupled gradients is described by the Philip-de Vries-type model in which the hygrothermal parameters are determined separately.

Selvadurai, A.P.S. [Carleton Univ., Ottawa, Ontario (Canada). Dept. of Civil and Environmental Engineering; Onofrei, C. [AECL Research, Pinawa, Manitoba (Canada). Whiteshell Labs.

1993-12-31T23:59:59.000Z

142

High gradient magnetic separation of iron oxide minerals from soil clays  

E-Print Network [OSTI]

HIGH GRADIENT MAGNETIC SEPARATION OF IRON OXIDE MINERALS FROM SOIL CLAYS A Thesis by DARRELL GENE SCHULZE Submitted to the Graduate College of Texas AIM University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE... December 1977 Major Subject: Soil Science HIGH GRADIENT MAGNETIC SEPARATION OF IRON OXIDE MINERALS FROM SOIL CLAYS A Thesis DARRELL GENE SCHULZE Approved as to style and content by: (Chairman of C ittee) epartm t) j (Member) (Membe December 1977...

Schulze, Darrell Gene

1977-01-01T23:59:59.000Z

143

Field tests and new design procedure for laterally loaded drilled shafts in clay  

E-Print Network [OSTI]

FIELD TESTS AND NEW DESIGN PROCEDURE FOR LATERALLY LOADED DRILLED SHAFTS IN CLAY A Thesis by l1ARK WILLIAM BIERSCHWALE Submitted to ihe Graduate College Texas A8M University in partial fulfillment of the requirement for the degree of MASTER... OF SCIENCE December 1980 Major Subject: Civil Engineering FIELD TESTS AND NEW DESIGN PROCEDURE FOR LATERALLY LOADED DRILLED SHAFTS IN CLAY A Thesis by NARK WILLIAM BIERSCHWALE Approved as to style and content by: Harry M. Coyle - Chairman...

Bierschwale, Mark W.

1980-01-01T23:59:59.000Z

144

Clay minerals of recent marine sediments to the west of the Mississippi Delta  

E-Print Network [OSTI]

CLAY MINERALS OF RECENT MARINE SEDIMENTS 10 THE WEST OP THE MISSISSIPPI DKLTA A Dissertation By RAYMOND ERANCIS McALLI9TER> Jr. Submitted to the Graduate School of the Agricultural and Mechanical College of Texas in partial fulfillment... of the requirements for the degree of DOCTOR OF PHILOSOPHY IN OCEANOGRAPHY May* 1958 Major Subject: Geological Oceanography CLAY MINERALS OF RECENT MARINE SEDIMENTS TO THE WEST OF THE MISSISSIPPI DELTA A Dissertation RAYMOND FRANCIS McALLISTER, Jr. Approved...

McAllister, Raymond Francis

1958-01-01T23:59:59.000Z

145

Morphological, mineralogical and physicochemical characteristics of some dark clay soils of Puerto Rico  

E-Print Network [OSTI]

. '. beany of tho soil propox ties, such as plasticity, stickiness, s~elling and shrinking upon wottixxg and dryinp ~ and exchange capacity, are dependent upon the clay mineral fraction of' the soil. It is expected that thc observed rolationships... l. X-ray d5. ffraction pa'tterns for the clay minerals kaolinite~ illite and montmorlllonite . . . , . . . . . . . . , , ~, . Hap of Puerto 8ioo showing several annual rainfall belts and the approximate locations fox thc profiles studied. ~ o...

Acevedo, Gilberto

1958-01-01T23:59:59.000Z

146

Application of the Modified Methylene Blue Test to Detect Clay Minerals in Coarse Aggregate Fines  

E-Print Network [OSTI]

APPLICATION OF THE MODIFIED METHYLENE BLUE TEST TO DETECT CLAY MINERALS IN COARSE AGGREGATE FINES A Thesis by BRANDON THOMAS PITRE Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment...: Civil Engineering Copyright 2012 Brandon Thomas Pitre ii ABSTRACT The purpose of this study was to implement a new, rapid field method to effectively and accurately detect harmful clay minerals in aggregate fines by using the modified...

Pitre, Brandon

2012-12-04T23:59:59.000Z

147

Enthalpy of adsorption and isotherms for adsorption of naphthenic acid onto clays  

SciTech Connect (OSTI)

The enthalpies of adsorption and the isotherms for adsorption of naphthenic acid onto Na-montmorillonite, Na-kaolinite, and Na-illite were studied by means of calorimetry and the static method at 298.15 K. The results show that the enthalpies of adsorption and saturated adsorption amounts of naphthenic acid on different clays change in the order Na-montmorillonite > Na-illite > Na-kaolinite. The interaction between naphthenic acid and clays is discussed.

Zou, L.; Han, B.; Yan, H. [Academia Sinica, Beijing (China). Inst. of Chemistry] [Academia Sinica, Beijing (China). Inst. of Chemistry; Kasperski, K.L.; Xu, Y. [CANMET, Devon, Alberta (Canada). Energy Mines and Resources] [CANMET, Devon, Alberta (Canada). Energy Mines and Resources; Hepler, L.G. [Univ. of Alberta, Edmonton, Alberta (Canada). Dept. of Chemistry] [Univ. of Alberta, Edmonton, Alberta (Canada). Dept. of Chemistry

1997-06-15T23:59:59.000Z

148

Formation of hydrocarbons from acid-Clay suspensions by gamma irradiation  

SciTech Connect (OSTI)

The adsorption of certain organic compounds by clays gives rise to the transformation of the adsorbate through the action of the clays. This phenomenon can be enhanced using ionizing radiation. In this context, these kinds of reactions play an important role in many natural and industrial processes. For example, in oil and gas exploration, the source and trap of petroleum hydrocarbons is frequently clay-rich rocks. Clay-water-based muds are also seen as environmentally friendly alternatives to toxic oil-based fluids. The principal processes that occur in sediments are usually held to be of bacterial action and thermal transformation, which may include thermally induced catalytic alteration of the organic debris. On the other hand, radioactive materials are widely distributed throughout Earth. They were more abundant in the past, but are present in petroleum reservoirs. Their presence induced radioactive bombardment, which may have altered these sediments. This important subject has not been extensively studied. The aim of this work is to study the behavior of fatty acids-like behenic acid-and dicarboxylic acids-like fumaric acid-as model compounds, which are adsorbed in a clay mineral (Na-montmorillonite) and exposed to gamma radiation. The results show that the radiation-induced decomposition of the clay-acid system goes along a definitive path (oxidation), rather than following several modes of simultaneous decomposition, as happens in radiolysis without clay or by heating the system. The main radiolytic products for fatty acids are their corresponding hydrocarbons, with one C-atom less than the original acid.

Cruz-Castaneda, J.; Negron-Mendoza, A.; Ramos-Bernal, S. [Instituto de Ciencias Nucleares, Universidad Nacional Autonoma de Mexico, UNAM. Cd. Universitaria, A. P. 70-543, 04510 Mexico (Mexico)

2013-07-03T23:59:59.000Z

149

Reduction And Immobilization Of Hexavalent Chromium By Microbially Reduced Fe-bearing Clay Minerals  

SciTech Connect (OSTI)

Hexavalent chromium (Cr6+) is a major contaminant in the environment. As a redox-sensitive element, the fate and toxicity of chromium is controlled by reduction-oxidation (redox) reactions. Previous research has shown the ability of structural Fe(II) in naturally present and chemically reduced clay minerals to reduce Cr6+ to Cr(III) as a way of immobilization and detoxification. However, it is still poorly known whether or not structural Fe(II) in biologically reduced clay minerals exhibits a similar reactivity and if so, what the kinetics and mechanisms of Cr6+ reduction are. The objective of this study was to determine the kinetics and possible mechanisms of Cr6+ reduction by structural Fe(II) in microbially reduced clay minerals and the nature of reduced Cr(III). Structural Fe(III) in nontronite (NAu-2), montmorillonite (SWy-2), chlorite (CCa-2), and clay-rich sediments from the Ringold Formation of the Hanford site of Washington State, USA was first bioreduced to Fe(II) by an iron-reducing bacterium Geobacter sulfurreducens with acetate as the sole electron donor and anthraquinone-2,6-disulfate (AQDS) as electron shuttle in synthetic groundwater (pH 7). Biogenic Fe(II) was then used to reduce aqueous Cr6+ at three different temperatures, 10°, 20°, and 30°C, in order to determine the temperature dependence of the redox reaction between Cr6+ and clay-Fe(II). The results showed that nontronite and montmorillonite were most effective in reducing aqueous Cr6+ at all three temperatures. In contrast, most Fe(II) in chlorite was not reactive towards Cr6+ reduction at 10°C, though at 30°C there was some reduction. For all the clay minerals, the ratio of total Fe(II) oxidized to Cr6+ reduced was close to the expected stoichiometric value of 3. Characterization of the Cr-clay reaction product with scanning electron microscopy with focused ion beam and transmission electron microscopy with electron energy loss spectroscopy revealed that reduced chromium was possibly in the form of sub-nanometer Cr2O3 in association with residual clay minerals as micro-aggregates. This textural association was expected to minimize the chance of Cr(III) reoxidation upon exposure to oxidants. These results are important for our understanding of how various clay minerals may be used to reductively immobilize the heavy metal contaminant Cr in the environment.

Bishop, Michael E.; Glasser, Paul; Dong, Hailiang; Arey, Bruce W.; Kovarik, Libor

2014-05-15T23:59:59.000Z

150

Solvent and water/surfactant process for removal of bitumen from tar sands contaminated with clay  

SciTech Connect (OSTI)

This patent describes a process for removing bitumen from a tar sand contaminated with clay. It comprises: obtaining a tar sand consisting of bitumen and clay mixed with sand; introducing the tar sand into a stripper vessel; dissolving the bitumen with a solvent, the solvent also removing the clay from the sand into a liquid medium formed with the solvent and bitumen; removing the liquid medium from the sand; and washing the sand with water to which a nonionic surface active agent has been added to remove residual bitumen from the sand, the surfactive agent comprising a linear alcohol having carbon atoms within the range on the order of about eight to fifteen carbon atoms and ethoxylate units on the carbon atoms within the range on the order of about two to eight ethoxylate units, the surfactant being present in the water in an effective amount less than about 0.5 percent by volume.

Guymon, E.P.

1990-11-06T23:59:59.000Z

151

Field Performance of A Compacted Clay Landfill Final cover At A Humid Site  

SciTech Connect (OSTI)

A study was conducted in southern Georgia, USA to evaluate how the hydraulic properties of the compacted clay barrier layer in a landfill final cover changed over a 4-yr service life. The cover was part of a test section constructed in a large drainage lysimeter that allowed CE Database subject headings: landfill, hydrogeology, compacted soils, lysimeters, desiccation continuous monitoring of the water balance. Patterns in the drainage (i.e., flow from the bottom of the cover) record suggest that preferential flow paths developed in the clay barrier soon after construction, apparently in response to desiccation cracking. After four years, the clay barrier was excavated and examined for changes in soil structure and hydraulic conductivity. Tests were conducted in situ with a sealed double-ring infiltrometer and two-stage borehole permeameters and in the laboratory on hand-carved blocks taken during construction and after four years of service. The in situ and laboratory tests indicated that the hydraulic conductivity increased approximately three orders of magnitude (from ? 10-7 to ? 10-4 cm s-1) during the service life. A dye tracer test and soil structure analysis showed that extensive cracking and root development occurred throughout the entire depth of the barrier layer. Laboratory tests on undisturbed specimens of the clay barrier indicated that the hydraulic conductivity of damaged clay barriers can be under-estimated significantly if small specimens (e.g., tube samples) are used for hydraulic conductivity assessment. The findings also indicate that clay barriers must be protected from desiccation and root intrusion if they are expected to function as intended, even at sites in warm, humid locations.

Albright, William H.; Benson, Craig H.; Gee, Glendon W.; Abichou, Tarek; Mcdonald, Eric V.; Tyler, Scott W.; Rock, Steven

2006-11-01T23:59:59.000Z

152

Dynamics of confined reactive water in Smectic clay-zeolite composites.  

SciTech Connect (OSTI)

The dynamics of water confined to mesoporous regions in minerals such as swelling clays and zeolites is fundamental to a wide range of resource management issues impacting many processes on a global scale, including radioactive waste containment, desalination, and enhanced oil recovery. Large-scale atomic models of freely diffusing multilayer smectite particles at low hydration confined in a silicalite cage are used to investigate water dynamics in the composite environment with the ReaxFF reactive force field over a temperature range of 300 647 K. The reactive capability of the force field enabled a range of relevant surface chemistry to emerge, including acid/base equilibria in the interlayer calcium hydrates and silanol formation on the edges of the clay and inner surface of the zeolite housing. After annealing, the resulting clay models exhibit both mono- and bilayer hydration structures. Clay surface hydration redistributed markedly and yielded to silicalite water loading. We find that the absolute rates and temperature dependence of water dynamics compare well to neutron scattering data and pulse field gradient measures from relevant samples of Ca-montmorillonite and silicalite, respectively. Within an atomistic, reactive context, our results distinguish water dynamics in the interlayer Ca(OH)2 nH2O environment from water flowing over the clay surface, and from water diffusing within silicalite. We find that the diffusion of water when complexed to Ca hydrates is considerably slower than freely diffusing water over the clay surface, and the reduced mobility is well described by a difference in the Arrhenius pre-exponential factor rather than a change in activation energy.

Pitman, Michael C. [IBM Watson Research Center, Yorktown Heights, NY; Van Duin, Adri C. T. [Pennsylvania State University, University Park, PA

2012-01-01T23:59:59.000Z

153

Dynamics of confined reactive water in smectite clay-zeolite composites  

SciTech Connect (OSTI)

The dynamics of water confined to mesoporous regions in minerals such as swelling clays and zeolites is fundamental to a wide range of resource management issues impacting many processes on a global scale, including radioactive waste containment, desalination, and enhanced oil recovery. Large-scale atomic models of freely diffusing multilayer smectite particles at low hydration confined in a silicalite cage are used to investigate water dynamics in the composite environment with the ReaxFF reactive force field over a temperature range of 300 647 K. The reactive capability of the force field enabled a range of relevant surface chemistry to emerge, including acid/base equilibria in the interlayer calcium hydrates and silanol formation on the edges of the clay and inner surface of the zeolite housing. After annealing, the resulting clay models exhibit both mono- and bilayer hydration structures. Clay surface hydration redistributed markedly and yielded to silicalite water loading. We find that the absolute rates and temperature dependence of water dynamics compare well to neutron scattering data and pulse field gradient measures from relevant samples of Ca-montmorillonite and silicalite, respectively. Within an atomistic, reactive context, our results distinguish water dynamics in the interlayer Ca(OH)2 nH2O environment from water flowing over the clay surface, and from water diffusing within silicalite. We find that the diffusion of water when complexed to Ca hydrates is considerably slower than freely diffusing water over the clay surface, and the reduced mobility is well described by a difference in the Arrhenius pre-exponential factor rather than a change in activation energy.

Pitman, Michael C. [IBM Watson Research Center, Yorktown Heights, NY; Van Duin, Adri C. T. [Pennsylvania State University, University Park, PA

2012-01-01T23:59:59.000Z

154

Structural, textural and catalytic properties of Al-, Ti-pillared clays  

SciTech Connect (OSTI)

Al-, Ti- and Zr-pillared clays were characterized and NiMo/Pilc`s were tested in HDS reactions. The combination of activity measurements with Moessbauer Spectroscopy and x-ray microanalysis at microscopical scale give insight in the metal phases migration during pillaring, reaction and regeneration steps. {Alpha}-Fe phase in free Fe{sub 2}O{sub 3} islands predominate together with structural Fe{sup 3+} phase, but during the catalytic reaction Fe{sup 2+} forms. Delamination of the Ti- and Zr-Clay supports, together with high Lewis acidity might enhance their catalytic properties.

Ramos-Galvan, C.E.; Dominguez, J.M.; Sandoval-Robles, G.; Castillo-Mares, A.; Nava E, N.

1996-12-31T23:59:59.000Z

155

PII S0016-7037(98)00136-7 The kinetics of mixed Ni-Al hydroxide formation on clay and aluminum oxide minerals  

E-Print Network [OSTI]

PII S0016-7037(98)00136-7 The kinetics of mixed Ni-Al hydroxide formation on clay and aluminum. This finding indicates that the dissolution of clay and aluminum oxide minerals can be promoted by metal ions

Sparks, Donald L.

156

Cancer Therapies: A Bane and a Boon  

E-Print Network [OSTI]

on the surgical decision-making process for breast cancer.Cancer, 112(3), 489-494. 2. Grealy, Lucy (1994).Mifflin. 3. He, Lin (2011). Cancer Therapy. [PowerPoint

Neogi, Sushrita

2012-01-01T23:59:59.000Z

157

BooNE: Booster Neutrino Experiment  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary)morphinanInformation InInformation InExplosion Monitoring:Home| Visitors| Education|About NationalEnergy The

158

Boone County Rural EMC | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin: Energy ResourcesJersey:formBlueBombay Beach,Bonner Springs,EMC Jump to:

159

Boone, Iowa: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin: Energy ResourcesJersey:formBlueBombay Beach,Bonner Springs,EMCBoone

160

Boone Electric Coop | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectricEnergyCTBarre BiomassTHIS PAGE ISJumpSphereBonitaBooleanElectric Coop

Note: This page contains sample records for the topic "boone cabell clay" 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

BooNE: Booster Neutrino Experiment  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series to someone6 M.Extracellular Polysaccharides andvs MiniBooNE MiniBooNE is

162

BooNE: Booster Neutrino Experiment  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series to someone6 M.Extracellular Polysaccharides andvs MiniBooNE MiniBooNE

163

BooNE: Booster Neutrino Experiment  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series to someone6 M.Extracellular Polysaccharides andvs MiniBooNE

164

BooNE: Booster Neutrino Experiment  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series to someone6 M.Extracellular Polysaccharides andvs MiniBooNEInteresting

165

BooNE: Booster Neutrino Experiment  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series to someone6 M.Extracellular Polysaccharides andvs

166

BooNE: Booster Neutrino Experiment  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series to someone6 M.Extracellular Polysaccharides andvsPicture Gallery

167

BooNE: Booster Neutrino Experiment  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series to someone6 M.Extracellular Polysaccharides andvsPicture GalleryData

168

BooNE: Booster Neutrino Experiment  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

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169

BooNE: Booster Neutrino Experiment  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series to someone6 M.Extracellular Polysaccharides andvsPicturePlots The

170

BooNE: Booster Neutrino Experiment  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series to someone6 M.Extracellular Polysaccharides andvsPicturePlots

171

BooNE: Booster Neutrino Experiment  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series to someone6 M.Extracellular Polysaccharides andvsPicturePlotsProgress in

172

BooNE: Booster Neutrino Experiment  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series to someone6 M.Extracellular Polysaccharides andvsPicturePlotsProgress

173

BooNE: Booster Neutrino Experiment  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series to someone6 M.Extracellular Polysaccharides

174

BooNE: Booster Neutrino Experiment  

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175

BooNE: Booster Neutrino Experiment  

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176

BooNE: Booster Neutrino Experiment  

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177

BooNE: Booster Neutrino Experiment  

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178

BooNE: Booster Neutrino Experiment  

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179

BooNE: Booster Neutrino Experiment  

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180

BooNE: Booster Neutrino Experiment  

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Note: This page contains sample records for the topic "boone cabell clay" 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

BooNE: Booster Neutrino Experiment  

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182

BooNE: Booster Neutrino Experiment  

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183

BooNE: Booster Neutrino Experiment  

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184

BooNE: Booster Neutrino Experiment  

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185

BooNE: Booster Neutrino Experiment  

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186

BooNE: Booster Neutrino Experiment  

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187

BooNE: Booster Neutrino Experiment  

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188

BooNE: Booster Neutrino Experiment  

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189

BooNE: Booster Neutrino Experiment  

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AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAboutScienceCareers Apply forBiosurveillance A8^ -in a Nutshell

190

BooNE: Booster Neutrino Experiment  

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191

BooNE: Booster Neutrino Experiment  

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192

BooNE: Booster Neutrino Experiment  

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193

BooNE: Booster Neutrino Experiment  

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194

BooNE: Booster Neutrino Experiment  

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195

BooNE: Booster Neutrino Experiment  

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196

BooNE: Booster Neutrino Experiment  

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197

Multiphase flow and multicomponent reactive transport model of the ventilation experiment in Opalinus clay  

SciTech Connect (OSTI)

During the construction and operational phases of a high-level radioactive waste (HLW) repository constructed in a clay formation, ventilation of underground drifts will cause desaturation and oxidation of the rock. The Ventilation Experiment (VE) was performed in a 1.3 m diameter unlined horizontal microtunnel on Opalinus clay at Mont Terri underground research laboratory in Switzerland to evaluate the impact of desaturation on rock properties. A multiphase flow and reactive transport model of VE is presented here. The model accounts for liquid, vapor and air flow, evaporation/condensation and multicomponent reactive solute transport with kinetic dissolution of pyrite and siderite and local-equilibrium dissolution/precipitation of calcite, ferrihydrite, dolomite, gypsum and quartz. Model results reproduce measured vapor flow, liquid pressure and hydrochemical data and capture the trends of measured relative humidities, although such data are slightly overestimated near the rock interface due to uncertainties in the turbulence factor. Rock desaturation allows oxygen to diffuse into the rock and triggers pyrite oxidation, dissolution of calcite and siderite, precipitation of ferrihydrite, dolomite and gypsum and cation exchange. pH in the unsaturated rock varies from 7.8 to 8 and is buffered by calcite. Computed changes in the porosity and the permeability of Opalinus clay in the unsaturated zone caused by oxidation and mineral dissolution/precipitation are smaller than 5%. Therefore, rock properties are not expected to be affected significantly by ventilation of underground drifts during construction and operational phases of a HLW repository in clay.

Zheng, L.; Samper, J.; Montenegro, L.; Major, J.C.

2008-10-15T23:59:59.000Z

198

Differences in potassium forms between cutans and adjacent soil matrix in a Grey Clay Soil  

E-Print Network [OSTI]

Differences in potassium forms between cutans and adjacent soil matrix in a Grey Clay Soil Fan Liu1 , R. J. Gilkes, R. D. Hart, and A. Bruand2 Department of Soil Science and Plant Nutrition, Faculty are common fabric features in soil and represent foci of chemical and biological reactions. The influence

Boyer, Edmond

199

Layer-by-Layer Assembly of Clay-filled Polymer Nanocomposite Thin Films  

E-Print Network [OSTI]

A variety of functional thin films can be produced using the layer-by-layer assembly technique. In this work, assemblies of anionic clay and cationic polymer were studied with regard to film growth and gas barrier properties. A simple, yet flexible...

Jang, Woo-Sik

2010-01-14T23:59:59.000Z

200

Validation of Coupled Simulation of Excavations in Saturated Clay: Camboinhas Case History  

E-Print Network [OSTI]

Validation of Coupled Simulation of Excavations in Saturated Clay: Camboinhas Case History)GM .1943-5622.0000077. © 2011 American Society of Civil Engineers. CE Database subject headings: Excavation history. Introduction Excavations in soft soils are becoming more common to construct underground

Zornberg, Jorge G.

Note: This page contains sample records for the topic "boone cabell clay" 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

Smectite clay adsorbents of aflatoxin B1 to amend animal feed  

E-Print Network [OSTI]

Smectite clay has been shown in studies over the past 20 years to sorb aflatoxin B1 (AfB1) in animal feed and thereby reduce its toxic influence on animals. In this study, 20 smectite samples were selected from industrial products or reference...

Kannewischer, Ines

2009-05-15T23:59:59.000Z

202

Engineering Geology 54 (1999) 159165 Mechanical interaction between swelling compacted clay and  

E-Print Network [OSTI]

a a EnvirosQuantiSci Ltd., 45 Station Road, Henley-On-Thames RG9 1AT, UK b University of Bath, Bath, UK. We show that such mass loss is limited as a mechanism for leaching away the emplaced barrier, yet may Elsevier Science B.V. All rights reserved. Keywords: Clay barrier; Colloids; Fractured rock; Leaching

Peletier, Mark

203

Original article Mechanical behaviour of silty clay loam/peat mixtures  

E-Print Network [OSTI]

Original article Mechanical behaviour of silty clay loam/peat mixtures: cyclic compression or amended with 20 or 40 % by volume of spagh- num peat, were studied at different values of water contentPa is increased to about 55 and 115 % for 20 and 40 % peat contents, respectively. A comparison of the cyclic test

Paris-Sud XI, Université de

204

Evaluating the Effects of Environmentally Acceptable Clay Stabilizer on Bandera Sandstone  

E-Print Network [OSTI]

it possible for large areas of the formation to be effectively treated. 3.2.1.1 BENTONITE Bentonite is impure clay consisting mainly of montmorillonite. It is an absorbent aluminum phyllosilicate (Casás, L. M., M. Pozo, et al. 2013). Bentonite...

Emecheta, Akunna C

2013-08-26T23:59:59.000Z

205

Evalutaion of Multi-Stage Sandstone Acidizing Uging an Organic Mud Acid and a Clay Stabalizer  

E-Print Network [OSTI]

and clay particles. The purpose of this study is to present and evaluate multi-stage acid injection into the Bandera sandstone cores to remove formation damage. In this study, coreflood experiments were conducted on Bandera sandstone cores (1.5 in. x 6 in...

Sakipour, Armin

2013-05-29T23:59:59.000Z

206

Preliminary inventory of pre-Cenozoic clay shales and argillites of the conterminous United States  

SciTech Connect (OSTI)

Cretaceous shales of the Western Interior of the United States occur in vast quantities and in thickness greater than 150 m (500 ft). Some older Mesozoic, Paleozoic, and Precambrian shale and argillites also appear to approach these thicknesses in deposits of considerable lateral extent. These older rocks commonly have a lower proportion of expandable clays and lower water contents.

Connolly, J.R.; Woodward, L.A.

1980-03-01T23:59:59.000Z

207

Permeability of illite-bearing shale: 1. Anisotropy and effects of clay content and loading  

E-Print Network [OSTI]

Permeability of illite-bearing shale: 1. Anisotropy and effects of clay content and loading-rich shale recovered from the Wilcox formation and saturated with 1 M NaCl solution varies from 3 Ã? 10Ã?22 transport; KEYWORDS: permeability, shale, connected pore space Citation: Kwon, O., A. K. Kronenberg, A. F

Herbert, Bruce

208

Status of LANL investigations of temperature constraints on clay in repository environments  

SciTech Connect (OSTI)

The Used Fuel Disposition (UFD) Campaign is presently evaluating various generic options for disposal of used fuel. The focus of this experimental work is to characterize and bound Engineered Barrier Systems (EBS) conditions in high heat load repositories. The UFD now has the ability to evaluate multiple EBS materials, waste containers, and rock types at higher heat loads and pressures (including deep boreholes). The geologic conditions now available to the U.S.A. and the international community for repositories include saturated and reduced water conditions, along with higher pressure and temperature (P, T) regimes. Chemical and structural changes to the clays, in either backfill/buffer or clay-rich host rock, may have significant effects on repository evolution. Reduction of smectite expansion capacity and rehydration potential due to heating could affect the isolation provided by EBS. Processes such as cementation by silica precipitation and authigenic illite could change the hydraulic and mechanical properties of clay-rich materials. Experimental studies of these repository conditions at high P,T have not been performed in the U.S. for decades and little has been done by the international community at high P,T. The experiments to be performed by LANL will focus on the importance of repository chemical and mineralogical conditions at elevated P,T conditions. This will provide input to the assessment of scientific basis for elevating the temperature limits in clay barriers.

Caporuscio, Florie A [Los Alamos National Laboratory; Cheshire, Michael C [Los Alamos National Laboratory; Newell, Dennis L [Los Alamos National Laboratory; McCarney, Mary Kate [Los Alamos National Laboratory

2012-08-22T23:59:59.000Z

209

(Data in thousand metric tons unless otherwise noted) Domestic Production and Use: In 2009, clay and shale production was reported in 41 States. About 190 companies  

E-Print Network [OSTI]

44 CLAYS (Data in thousand metric tons unless otherwise noted) Domestic Production and Use: In 2009, clay and shale production was reported in 41 States. About 190 companies operated approximately 830% drilling mud, 17% foundry sand bond, 14% iron ore pelletizing, and 20% other uses; common clay--57% brick

210

(Data in thousand metric tons unless otherwise noted) Domestic Production and Use: In 2008, clay and shale production was reported in 41 States. About 190 companies  

E-Print Network [OSTI]

46 CLAYS (Data in thousand metric tons unless otherwise noted) Domestic Production and Use: In 2008, clay and shale production was reported in 41 States. About 190 companies operated approximately 830% drilling mud, 17% foundry sand bond, 14% iron ore pelletizing, and 20% other uses; common clay--57% brick

211

Bioreduction of Fe-bearing clay minerals and their reactivity toward pertechnetate (Tc-99)  

SciTech Connect (OSTI)

99Technetium (99Tc) is a fission product of uranium-235 and plutonium-239 and poses a high environmental hazard due to its long half-life (t1/2 = 2.13 x 105 y), abundance in nuclear wastes, and environmental mobility under oxidizing conditions [i.e., Tc(VII)]. Under reducing conditions, Tc(VII) can be reduced to insoluble Tc(IV). Ferrous iron [Fe(II)], either in aqueous form or in mineral form, has been used to reduce Tc(VII) to Tc(IV). However, the reactivity of Fe(II) from clay minerals, other than nontronite, toward immobilization of Tc(VII) and its role in retention of reduced Tc(IV) have not been investigated. In this study the reactivity of a suite of clay minerals toward Tc(VII) reduction and immobilization was evaluated. The clay minerals chosen for this study included five members in the smectite-illite (S-I) series, (montmorillonite, nontronite, rectorite, mixed layered I-S, and illite), chlorite, and palygorskite. Fe-oxides were removed from these minerals with a modified dithionite-citrate-bicarbonate (DCB) procedure. The total Fe content of these clay minerals, after Fe-oxide removal, ranged from 0.7 to 30.4% by weight, and the Fe(III)/Fe(total) ratio ranged from 44.9 to 98.5%. X-ray diffraction (XRD) and Mössbauer spectroscopy results showed that after Fe oxide removal the clay minerals were free of Fe-oxides. Scanning electron microscopy (SEM) revealed that little dissolution occurred during the DCB treatment. Bioreduction experiments were performed in bicarbonate buffer (pH-7) with Fe(III) in the clay minerals as the sole electron acceptor, lactate as the sole electron donor, and Shewanella Putrifaciens CN32 cells as mediators. In select tubes, anthraquinone-2,6-disulfate (AQDS) was added as electron shuttle to facilitate electron transfer. The extent of Fe(III) bioreduction was the highest for chlorite (~43 wt%) and the lowest for palygorskite (~4.17 wt%). In the S-I series, NAu-2 was the most reducible (~31 %) and illite the least (~0.4 %). The extent and initial rate of bioreduction were positively correlated with the percent smectite in the S-I series (i.e., layer expandability). Fe(II) in the bioreduced clay minerals subsequently was used to reduce Tc(VII) to Tc(IV) in PIPES buffer. Similar to the trend of bioreduction, in the S-I series, reduced smectite showed the highest reactivity toward Tc(VII), and reduced illite exhibited the least. The initial rate of Tc(VII) reduction, after normalization to clay and Fe(II) concentrations, was positively correlated with the percent smectite in the S-I series. Fe(II) in chlorite and palygorskite was also reactive toward Tc(VII) reduction. These data demonstrate that crystal chemical parameters (layer expandability, Fe and Fe(II) contents, and surface area etc.) play important roles in controlling the extent and rate of bioreduction and the reactivity toward Tc(VII) reduction. Reduced Tc(IV) resides within clay mineral matrix, and this association could minimize any potential of reoxidation over long term.

Bishop, Michael E.; Dong, Hailiang; Kukkadapu, Ravi K.; Liu, Chongxuan; Edelmann, Richard E.

2011-07-01T23:59:59.000Z

212

A new class of non-zeolitic sorbents for air separations: Lithium ion exchanged pillared clays  

SciTech Connect (OSTI)

Zeolites are the only known sorbents that adsorb N{sub 2} selectively over O{sub 2}, and are used for industrial air separation. Pillared clays (PILCs) have a high Broensted acidity (k.e., high proton density). It is found in this study that when the protons are exchanged by alkali metal ions, in particular Li{sup +}, the ion exchanged pillared clays can exhibit a high N{sub 2}/O{sub 2} adsorption selectivity that rivals that of the zeolites. The first result shows a pure-component adsorption ratio of N{sub 2}/O{sub 2} = 3.2 (at 25 C and 1 atm) for Li{sup +}-exchanged PILC. The N{sub 2} capacity, however, is only 20% that of the zeolite, and remains to be improved. A systematic investigation is conducted on the effects of three factors on the N{sub 2}/O{sub 2} selectivity: (1) starting clays (tetrahedral vs octahedral isomorphous substitution and clays with different charge densities), (2) different metal oxides as pillars, and (3) different ion exchange alkali metal cations (Li{sup +}, Na{sup +}, K{sup +}, Rb{sup +}, and Cs{sup +}). The highest N{sub 2}/O{sub 2} selectivities are achieved by using clays with the highest charge densities, metal oxides forming pillars with the narrowest gallery spaces, and ion exchange cations with the smallest ionic radii. Effects by all three factors are qualitatively understood. The high N{sub 2}/O{sub 2} selectivity on the Li{sup +} exchanged PILC is the result of the small ionic radius (and hence high polarizing power) of Li{sup +} and the strong quadrupole moment of the N{sub 2} molecule. Moreover, a technique is developed with which the amount of the exchanged cations can exceed that allowed by the original cation exchange capacity of the clay by using a high pH value in the ion exchange solution.

Cheng, L.S.; Yang, R.T. [State Univ. of New York, Buffalo, NY (United States). Dept. of Chemical Engineering

1995-06-01T23:59:59.000Z

213

Long-term modeling of glass waste in portland cement- and clay-based matrices  

SciTech Connect (OSTI)

A set of ``templates`` was developed for modeling waste glass interactions with cement-based and clay-based matrices. The templates consist of a modified thermodynamic database, and input files for the EQ3/6 reaction path code, containing embedded rate models and compositions for waste glass, cement, and several pozzolanic materials. Significant modifications were made in the thermodynamic data for Th, Pb, Ra, Ba, cement phases, and aqueous silica species. It was found that the cement-containing matrices could increase glass corrosion rates by several orders of magnitude (over matrixless or clay matrix systems), but they also offered the lowest overall solubility for Pb, Ra, Th and U. Addition of pozzolans to cement decreased calculated glass corrosion rates by up to a factor of 30. It is shown that with current modeling capabilities, the ``affinity effect`` cannot be trusted to passivate glass if nuclei are available for precipitation of secondary phases that reduce silica activity.

Stockman, H.W.; Nagy, K.L. [Sandia National Labs., Albuquerque, NM (United States); Morris, C.E. [Wollongong Univ., NSW (Australia). Dept. of Civil and Mining Engineering

1995-12-01T23:59:59.000Z

214

Investigations of Near-Field Thermal-Hydrologic-Mechanical-Chemical Models for Radioactive Waste Disposal in Clay/Shale Rock  

SciTech Connect (OSTI)

Clay/shale has been considered as potential host rock for geological disposal of high-level radioactive waste throughout the world, because of its low permeability, low diffusion coefficient, high retention capacity for radionuclides, and capability to self-seal fractures. For example, Callovo-Oxfordian argillites at the Bure site, France (Fouche et al., 2004), Toarcian argillites at the Tournemire site, France (Patriarche et al., 2004), Opalinus Clay at the Mont Terri site, Switzerland (Meier et al., 2000), and Boom clay at the Mol site, Belgium (Barnichon and Volckaert, 2003) have all been under intensive scientific investigation (at both field and laboratory scales) for understanding a variety of rock properties and their relationships to flow and transport processes associated with geological disposal of radioactive waste. Figure 1-1 presents the distribution of clay/shale formations within the USA.

Liu, H.H.; Li, L.; Zheng, L.; Houseworth, J.E.; Rutqvist, J.

2011-06-20T23:59:59.000Z

215

Micromorphology and Stable Isotope Geochemistry of Historical Pedogenic Siderite Formed in PAH-Contaminated Alluvial Clay Soils, Tennessee, USA  

E-Print Network [OSTI]

Alluvial clay soil samples from six boreholes advanced to depths of 400–450 cm (top of limestone bedrock) from the Chattanooga Coke Plant (CCP) site were examined micromorphologically and geochemically in order to determine if pedogenic siderite (Fe...

Driese, S.G.; Ludvigson, Greg A.; Roberts, Jennifer A.; Fowle, David A.; Gonzalez, Luis A.; Smith, Jon Jay; Vulava, V.M.; McKay, L.D.

2010-11-01T23:59:59.000Z

216

Molecular dynamics simulation of complex molecules at interfaces: dendritic surfactants in clay and amyloid peptides near lipid bilayers  

E-Print Network [OSTI]

We apply a molecular dynamics (MD) simulation technique to complex molecules at interfaces. Partitioning of dendritic surfactants into clay gallery and Ab protein behavior near hydrated lipids are chosen for the purpose. Using a full atomistic model...

Han, Kunwoo

2009-06-02T23:59:59.000Z

217

Detailed mineralogical characterization of the Bullfrog and Tram members USW-G1, with emphasis on clay mineralogy  

SciTech Connect (OSTI)

The detailed mineralogy of the Bullfrog and Tram Members of the Crater Flat Tuff from drill hole USW-G1 has been examined, primarily to characterize fully the amounts and types of clay minerals in the tuffs and the possible effects clay minerals have on rock properties. Results of bulk sample x-ray diffraction analyses agree closely with previous determinations, although slightly higher clay mineral contents were found in this study. X-ray diffraction analysis of fine fractions revealed that the clay minerals in the tuffs are sodium-saturated montmorillonite-beidellites with typical layer charges and no high-charge layers. These smectites are found in virtually all samples of the Bullfrog and Tram, and there is no correlation between the amounts of smectites and the amounts of zeolite, quartz, and feldspar. Smectites are present in both welded and nonwelded horizons and are scarce in some zones with slight-to-absent welding.

Bish, D.L.

1981-10-01T23:59:59.000Z

218

Geology and kinematics of a clay-rich landslide with an undulatory slip surface  

E-Print Network [OSTI]

in thickness from 1 to 3 meters, and exhibits an i. rregular channel geometry, largely controlled by bedrock inhomogeneity in a structurally complex Franciscan terrain (highly deformed clay- shale). In map view, the landslide has an "hourglass" configuration... internal deformation. Maximum slide mass thicken- ing of 30-40y is associated with the basal step. Lithologic variations within the slide mass (i. e. erratic distribution of a sandy gravel unit) do not affect the steady-state profile, which is largely...

Lantz, James Robert

1984-01-01T23:59:59.000Z

219

Identification of Pore Structure and Clay Content from Seismic Data within an Argillaceous Sandstone Reservoir  

E-Print Network [OSTI]

IDENTIFICATION OF PORE STRUCTURE AND CLAY CONTENT FROM SEISMIC DATA WITHIN AN ARGILLACEOUS SANDSTONE RESERVOIR A Thesis by ROBERT LELAND SCHELSTRATE Submitted to the Office of Graduate and Professional Studies of Texas A&M University... Ds Compressibility of the rock matrix Dd Compressibility of the dry rock frame Df Compressibility of the pore-filling fluid F, FK Frame flexibility factors kd Bulk modulus of dry rock Ks Bulk modulus of the rock...

Schelstrate, Robert

2014-08-11T23:59:59.000Z

220

Kinetics of Mixed Ni-Al Precipitate Formation on a Soil Clay Fraction  

E-Print Network [OSTI]

Kinetics of Mixed Ni-Al Precipitate Formation on a Soil Clay Fraction D A R R Y L R . R O B E R Management Laboratory, Paul Scherrer Institute, CH-5232 Villigen PSI, Switzerland The kinetics of mixed Ni-Al Ni- Al LDH formation. The initial Ni concentration was 3 mM with a solid/solution ratio of 10 g L-1

Sparks, Donald L.

Note: This page contains sample records for the topic "boone cabell clay" 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

Preliminary design of drilled shafts in clay for supporting precast panel retaining walls  

E-Print Network [OSTI]

Leon Holloway, B. S. , Texas A&M University Chairman of Advisory Committee: Dr. Harry M. Coyle The behavior of a laterally loaded drilled shaft in clay has been investigated by conducting a second lateral load test on an instrumented shaft. For each... increment of the applied lateral load, the shaft: rota- tion, the soil resistance, and the lateral deflection were measured. The soil resistance along the shaft was measured using a series of pneumatic pressure cells. The lateral deflection was measured...

Holloway, George Leon

1978-01-01T23:59:59.000Z

222

On grouting using a suspension of ultrafine clay on artificially cracked rock samples  

SciTech Connect (OSTI)

Recently there has been increasing social interest in the effective disposal of low-level radioactive wastes. The use of underground rock caverns is considered as a possible repository space. This paper presents a new grouting method which uses a suspension of liquefied ultrafine clay in fractured rock masses. In order to demonstrate the effect to block open cracks, two experiments were carried out on large-sized granite samples with open cracks. The experiments proved the method to be highly effective.

Ito, Y.; Sakaguchi, T.; Nishiyama, K. [Kumagai Gumi Co., Ltd., Tokyo (Japan). Nuclear and Energy Dept.; Fujiwara, A. [Radioactive Waste Management Center, Tokyo (Japan). Second Research Div.

1993-12-31T23:59:59.000Z

223

Compositional characteristics of the Fire Clay coal bed in a portion of eastern Kentucky  

SciTech Connect (OSTI)

The Fire Clay (Hazard No. 4) coal bed (Middle Pennsylvanian Breathitt Formation) is one of the most extensively mined coal in eastern Kentucky. The coal is used for metallurgical and steam end uses and, with its low sulfur content, should continue to be a prime steam coal. This study focuses on the petrology, mineralogy, ash geochemistry, and palynology of the coal in an eight 7.5-min quadrangle area of Leslie, Perry, Knott, and Letcher counties.

Hower, J.C.; Andrews, W.M. Jr.; Rimmer, S.M. (Univ. of Kentucky, Lexington (United States)); Eble, C.F. (Kentucky Geological Survey, Lexington (United States))

1991-08-01T23:59:59.000Z

224

Fine particle clay catalysts for coal liquefaction. Quarterly technical progress report, November 9, 1991--February 8, 1992  

SciTech Connect (OSTI)

The investigation of methods for the production and testing of iron-pillared clay catalysts was continued in this quarter. The surface area of the mixed alumina/iron pillared clay catalyst decreased to 51 m{sup 2}/g on sulfidation. Thus the stability of the alumina pillars during the sulfidation and thermal treatments prevented the total collapse that occurred in the case of the iron-pillared clays. Previously the mixed alumina/iron pillared clays were tested for hydrocracking activities with bibenzyl. This testing was extended to a determination of activity with a second model compound substrate (pyrene), representative of the polynuclear aromatic systems present in coal. Testing of the mixed alumina/iron-pillared catalysts with 1-methylnaphthalene gave interesting results that demonstrate shape selectivity. The clay-supported iron hydroxyoxide catalysts prepared by impregnation of iron species on acidic clays were further investigated. Sulfidation of these catalysts using the carbon disulfide in situ method gave hydrocracking activities with bibenzyl that were somewhat less than those obtained by presulfidation with H{sub 2}/H{sub 2}S mixtures. Liquefaction of Wyodak subbituminous coal was very successful with the iron impregnated clay catalyst, giving a highly soluble product. High conversions were also obtained with the mixed alumina/iron-pillared clay catalyst, but the yield of oil-solubles was considerably lower. Several new catalysts were synthesized with the idea of decreasing the pillar density and thereby increasing the micropore volume. These catalysts were prepared by first pillaring with an organic ammonium pillaring agent, then introducing a lower number of silica or alumina pillars. Finally the iron component was added either before or after thermal removal of organic pillars.

Olson, E.S.

1995-10-01T23:59:59.000Z

225

Authigenic clay minerals in sandstones of the Delaware Mountain Group: Bell Canyon and Cherry Canyon Formations, Waha Field, West Texas  

E-Print Network [OSTI]

AUTHIGENIC CLAY MINERALS IN SANDSTONES OF THE DELAWARE MOUNTAIN GROUP: BELL CANYON AND CHERRY CANYON FORMATIONS, WAHA FIELD, WEST TEXAS A Thesis by SUZETTE DENISE WALLING Submitted to the Office of Graduate Studies of Texas A&M University... in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE December 1992 Major Subject: Geology AUTHIGENIC CLAY MINERALS IN SANDSTONES OF THE DELAWARE MOUNTAIN GROUP: BELL CANYON AND CHERRY CANYON FORMATIONS, WAHA FIELD, WEST TEXAS...

Walling, Suzette Denise

1992-01-01T23:59:59.000Z

226

Preparation of anionic clay-birnessite manganese oxide composites by interlayer oxidation of oxalate ions by permanganate  

SciTech Connect (OSTI)

Oxalate intercalated anionic clay-like nickel zinc hydroxysalt was obtained starting from nickel zinc hydroxyacetate, Ni{sub 3}Zn{sub 2}(OH){sub 8}(OAc){sub 2}{center_dot}2H{sub 2}O, by anion exchange. The intercalated oxalate species was reacted with potassium permanganate in such a way that the layered manganese oxide formed was within the interlayer region of the anionic clay resulting in a layered composite in which the negative charges on the birnessite type manganese oxide layers compensate the positive charges on the anionic clay layers. Birnessite to anionic clay ratio could be varied by varying the reaction time or the amount of potassium permanganate used. - Graphical abstract: Nickel zinc hydroxyoxalate was reacted with potassium permanganate to get nickel zinc hydroxide birnessite composites in which the positive charges on the hydroxide layers are neutralized by the negative charges on birnessite layers. Highlights: Black-Right-Pointing-Pointer Anionic and cationic layered solid composites prepared. Black-Right-Pointing-Pointer Ni-Zn hydroxyoxalate reacted with KMnO{sub 4} to deposit MnO{sub 2} in the interlayer. Black-Right-Pointing-Pointer Birnessite layers coexist with anionic clay layers in the composites. Black-Right-Pointing-Pointer Birnessite/anionic clay ratio controlled by amount of KMnO{sub 4} used and reaction time.

Arulraj, James [Materials Research Group, Department of Chemistry, St. Joseph's College, 36 Langford Road, Bangalore 560 027 (India)] [Materials Research Group, Department of Chemistry, St. Joseph's College, 36 Langford Road, Bangalore 560 027 (India); Rajamathi, Michael, E-mail: mikerajamathi@rediffmail.com [Materials Research Group, Department of Chemistry, St. Joseph's College, 36 Langford Road, Bangalore 560 027 (India)] [Materials Research Group, Department of Chemistry, St. Joseph's College, 36 Langford Road, Bangalore 560 027 (India)

2013-02-15T23:59:59.000Z

227

Pillared clays as superior catalysts for selective catalytic reduction of nitric oxide. Second semiannual report, 1996  

SciTech Connect (OSTI)

During the first six months of the program, the work has progressed as planned. We have constructed a reactor system and assembled all laboratory essentials for conducting the three-year project. First, the catalytic activities of the Cu(2+) ion exchanged alumina-pillared clay for the selective catalytic reduction of NO by ethylene were measured. The temperature range was 250-500{degrees}C. The activities of this catalyst were substantially higher than the catalyst that has been extensively studied in the literature, Cu-ZSM-5. Fourier Transform Infrared Spectroscopy (FTIR) was used to study the acidity of the catalyst. The second part of the work was an in-depth FTIR study of the NO decomposition mechanism on the catalyst. This was planned as the first and the key step to obtain an understanding of the reaction mechanism. Key surface intermediates were identified from the FTIR spectra, and a redox type Eley-Rideal mechanism was proposed for the NO decomposition on this catalyst. This report will be divided into two parts. In Part One, we report results on the catalytic activities of the Cu-alumina-pillared clay and a direct comparison with other known catalysts. In Part two, we focus on the FTIR study and from the results, we propose a NO decomposition mechanism on this new catalyst. Plans for the next six months include tests of different pillared clays as well as the catalytic mechanism. The micro reactor will continue to be the key equipment for measuring the catalytic activities. FTIR will continue to be the major technique for identifying surface species and hence understanding the reaction mechanism.

Yang, R.T.; Li, W.B.; Sirilumpen, M.; Tharapiwattananon, N.

1997-08-01T23:59:59.000Z

228

Remediation of a fractured clay soil contaminated with gasoline containing MTBE  

SciTech Connect (OSTI)

Gasoline and other light non-aqueous phase liquids (LNAPLs) released into fractured clay soils initially move by advection of the LNAPL through the fractures. Once advective movement of the LNAPL ceases, dissolution of the gasoline components into the pore water and diffusion into the intact blocks of clay becomes an important transport process. The aqueous-phase flux of each compound in the mixture depends in large part upon its aqueous solubility. For example, a low-solubility compound like isooctane remains primarily in the fracture in the LNAPL. A high-solubility compound, like methyl-tert-butyl ether (MTBE), dissolves readily and may move almost entirely into the clay matrix. The distribution of compounds between the matrix and the fractures will have an important impact on the rate at which the gasoline contaminated soil can be remediated. In this context, the presence of soluble additives like MTBE can significantly impact the risk and remediation time for the, soil. Beginning in 1993 a field study to examine the applicability of air flushing for remediation of low-permeability soils was sponsored by API. The study focused on a variety of soil vapor extraction (SVE) and in situ air sparging (IAS) approaches for mass removal and risk reduction. The source of gasoline contamination in this study was a release of 50 liters of a mixture containing 14 gasoline hydrocarbons ranging from pentane to naphthalene, and including MTBE. The mixture was released into the shallow subsurface and allowed to redistribute for 10 months prior to air flushing startup. Numerical modeling indicated that essentially all of the MTBE should have dissolved into the matrix. In contrast, essentially all of the isooctane should have remained in the LNAPL in the fractures.

Johnson, R.L.; Grady, D.E. [Oregon Graduate Institute, Portland, OR (United States); Walden, T. [BP Oil Europe, Brussels (Belgium)

1997-12-31T23:59:59.000Z

229

Evaluation of X-ray Diffraction of Bit Cuttings as a Proxy for Core Data in Determining Bulk Mineralogy and Clay Species, Bakken Formation, Williston Basin.  

E-Print Network [OSTI]

??The principal question addressed in this study concerns the applicability of x-ray diffractometry to determine bulk rock mineralogy and clay species in the absence of… (more)

Barnes, Stuart Lee

2011-01-01T23:59:59.000Z

230

Hydrothermal formation of Clay-Carbonate alteration assemblages in the Nili Fossae region of Mars  

E-Print Network [OSTI]

The Compact Reconnaissance Imaging Spectrometer for Mars (CRISM) has returned observations of the Nili Fossae region indicating the presence of Mg- carbonate in small (carbonate-bearing units. We applied absorption band mapping techniques to investigate a range of possible phyllosilicate and carbonate minerals that could be present in the Nili Fossae region. We also describe a clay-carbonate hydrothermal alteration mineral assemblage in the Archean Warrawoona Group of Western Australia that is a potential Earth analog to the Nili Fossae carbonate-bearing rock units. We discuss the geological and biological implications for hydrothermal processes on Noachian Mars.

Brown, Adrian J; Baldridge, Alice M; Crowley, James K; Bridges, Nathan T; Thomson, Bradley J; Marion, Giles M; Filho, Carlos R de Souza; Bishop, Janice L

2014-01-01T23:59:59.000Z

231

Soil damping constants related to common soil properties in sands and clays  

E-Print Network [OSTI]

for the Granular Materials Tested 83 V ITA 88 Vii LIST OP TABLES Table. Results of Tests on Ottawa Sand Page 22 Result. s of Tests on Arkansas Sand 23 Results of Tests on Victoria Sand 24 VI VII Error Resulting from Approximations Study of Void Ratio... Sand Nohr's Circle Diagram for Victoria Sand 65 82 N0TATION The following symbols are used in this study: CE 35 EA 62 EA 60 EA 55 EA 50 fps a viscous damping constant, Eall pit sandy clay at an approximate moisture content of 35 percent...

Gibson, Gary Clive

1968-01-01T23:59:59.000Z

232

Characterization of Geosynthetic Clay Liner Bentonite using Micro-analytical Methods  

SciTech Connect (OSTI)

In barrier design, familiarity of the structure and composition of the soil material at the micron scale is necessary for delineating the retention mechanisms of introduced metals, such as the formation of new mineral phases. In this study, the mineralogical and chemical makeup of the bentonite from a geosynthetic clay liner (GCL) was extensively characterized using a combination of conventional benchtop X-ray diffraction (XRD) and micro X-ray diffraction ({mu}XRD) with synchrotron-generated micro X-ray fluorescence ({mu}XRF) elemental mapping and {mu}XRD (S-{mu}XRD). These methods allow for the non-destructive, in situ investigation of a sample, with {micro}m spatial resolution. Synchrotron-based hard X-ray microprobes are specifically advantageous to the study of trace metals due to higher spatial resolution (<10 {micro}m) and higher analytical sensitivity (femtogram detection) than is possible using normal laboratory-based instruments. Minerals comprising less than 5% of the total bentonite sample such as gypsum, goethite and pyrite were identified that were not accessible by other conventional methods for the same GCL bentonite. Two dimensional General Area Diffraction Detector System (GADDS) images proved to be particularly advantageous in differentiating between the microcrystalline clay, which appeared as homogeneous Debye rings, and the 'spotty' or 'grainy' appearance of primary, more-coarsely-crystalline, accessory minerals. For S-{mu}XRD, the tunability of the synchrotron X-rays allowed for efficient distinction of both clay minerals at low scattering angles and in identifying varying Fe oxide minerals at higher angles. GCL samples permeated with metal-bearing mining solutions were also examined in order to consider how mechanisms of metal attenuation may be identified using the same techniques. In addition to the cation exchange capacity from the montmorillonite clay, tests showed how minerals comprising only 1-2% of the bentonite such as goethite could potentially play a significant role in sequestering a range of metals, specifically Ni, Zn and Cu.

Lange, K.; Rowe, R; Jamieson, H; Flemming, R; Lanzirotti, A

2010-01-01T23:59:59.000Z

233

The sensitivity of rock mechanical properties to the method by which the clay volume is determined  

E-Print Network [OSTI]

were studied. At At ~ Rv s o form with Rv by the Voigt average technique'' form n Rv ( V xRv xW form i 1 i i i ~ . (7) or with Rv by the Reuse average technique'' form n 1/Rvf $ V xWi Rvi form . . (8) Shear Wave Travel Time Model Determination...'or the degree of MASTER OF SCIENCE AUGUST 1986 Major Subject: petroleum Engineering THE SENSITIVITY OF ROCK MECHANICAL PROPERTIES TO THE METHOD BY WHICH THE CLAY VOLUME IS DETERMINED A Thesis by HENRY ALEXANDER IVEY Approved as to style and content by...

Ivey, Henry Alexander

1986-01-01T23:59:59.000Z

234

Significance of the microstructure of Pacific red clays to nuclear waste disposal  

E-Print Network [OSTI]

. Tieh (member) Richard H. Bennett (member) Rober t O. Reid (Head oi' Department) Richard Rezak (member) August 1987 ABSTRACT The Significance of' the Micr ostr uctur e of Pacif'ic Red Clays to Nuclear Waste Disposal. (August 1987) Patti Jo..., 1966) B and C:"Stepped (FF) face-to -face" (Smalley and Cabrera, 1969). V' Chain of stepped face-to- face and (EE) edge-to-edge particles (O' Brien, 1971). "Turbostratic" structure (Aylmore and Quirked 1960). /7 Figure 2, Particle r le ar...

Burkett, Patti Jo

1987-01-01T23:59:59.000Z

235

Clay Sell Sworn in as Deputy Secretary of Energy | Department of Energy  

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |Energyon ArmedWaste andAccessCO2 Injection Begins8:Energy Chu Issues CallBulletinClay

236

Deputy Secretary of Energy Clay Sell to Depart | Department of Energy  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:Year in Review: TopEnergy DOEDealingVehicle Battery Plant | DepartmentPreparedNuclearClay Sell

237

Laboratory simulation of geosynthetic clay liner application in contaminated liquids evacuation  

SciTech Connect (OSTI)

To prevent a contamination of soil and underground water by leaking mineral oil, recovery basins are designed and constructed in Quebec, Canada. The functions of such basins are to collect and to evacuate oil to a drainage and then to a recycled and treatment station. The material presently used for such an application is a concrete. However, due to difficult access to some of the transformers, and to the difficult low temperature conditions, engineers are looking for a new, alternate design idea. In order to evaluate the geosynthetic clay liner (GCL) hydraulic behavior in such applications, a laboratory demonstration test has been conducted. A full-scale model was designed and constructed for the purpose of measuring the rate of water flow through different layers of the proposed system. Mineral oil leaks as well as precipitation were simulated during the research program. The testing consisted of the measurements of mineral oil and water (precipitation) volumes at four levels of the demonstration model, during a period of two months. The results showed that only one percent of precipitated water and leaked mineral oil was collected underneath the geosynthetic clay liner. Further research is recommended on: techniques of seaming of GCLs joints and connections; the minimum acceptance rate of hydration of GCLs for different liquids; an influence of water content of soils on GCLs hydration; and a long term hydraulic compatibility of GCLs with different liquids and leachates.

Mlynarek, J.; Vermeersch, O.G. [Geosynthetics Analysis Service, Saint-Hyacinthe, Quebec (Canada); Lemelin, D. [Hydro-Quebec, Montreal, Quebec (Canada)

1997-11-01T23:59:59.000Z

238

Reconstruction and operation of the El Paso Solar Pond with a geosynthetic clay liner system  

SciTech Connect (OSTI)

After the original XR-5 membrane liner failed in 1992, the El Paso Solar Pond was reconstructed and operated with a geosynthetic clay liner (GCL) system. The solar pond is approximately 3,000 m{sup 2} in surface area, and 3.2 meters deep with a 15{degree} side-wall slope. A new heat extraction system includes 15-cm (6-inch) rubber hoses and two redesigned polypropylene diffusers. A new automated instrumentation system was developed for monitoring pond status. It uses a newly developed scanner combined with a computer for both position control and data logging. The salinity gradient was established using a new scanning method, as opposed to the previously used fixed point method. Fresh water was injected into brine through a newly designed PVC bar shaped diffuser, which scans automatically within preset regions. After two months, the pond bottom reached 80 C and heat extraction began. The performance of the GCL system, characterized by its hydraulic conductivity, has been monitored, and generates the first full scale, elevated temperature data for a GCL system. Preliminary hydraulic conductivity data indicate values comparable with other clay liner systems.

Lu, H.; Swift, A.H.P. [Univ. of Texas, El Paso, TX (United States)

1996-12-31T23:59:59.000Z

239

Clay mineralogy and depositional history of the Frio Formation in two geopressured wells, Brazoria County, Texas  

SciTech Connect (OSTI)

Twenty-three shale samples ranging in depth from 5194 ft to 13,246 ft from Gulf Oil Corporation No. 2 Texas State Lease 53034 well and 33 shale samples ranging in depth from 2185 ft to 15,592 ft from General Crude Oil Company/Department of Energy No. 1 Pleasant Bayou well were examined by x-ray techniques to determine the mineralogy of the geopressured zone in the Brazoria Fairway. Both wells have similar weight-percent trends with depth for a portion of the mineralogy. Calcite decreases, and plagioclase, quartz and total clay increase slightly. Within the clays, illite in mixed-layer illite/smectite (I/S) increases and smectite in mixed-layer I/S decreases. Four minerals have distinctly different trends with depth for each well. In the No. 2 Texas State Lease 53034 well, potassium feldspar and mixed-layer I/S decrease, kaolinite increases, and discrete illite is constant. In the No. 1 Pleasant Bayou well, potassium feldspar and kaolinite are constant, mixed-layer I/S increases, and discrete illite decreases.

Freed, R.L.

1982-01-01T23:59:59.000Z

240

The MS-Q Force Field for Clay Minerals: Application to Oil Production Sungu Hwang, Mario Blanco, Ersan Demiralp, Tahir Cagin, and William A. Goddard, III*  

E-Print Network [OSTI]

in studying oil production chemicals, including corrosion inhibitors,11 scale inhibitors,12 and dissolvers.13 and corrosion inhibition). Among the minerals present in the walls of oil reservoirs, clay minerals are believedThe MS-Q Force Field for Clay Minerals: Application to Oil Production Sungu Hwang, Mario Blanco

Ã?agin, Tahir

Note: This page contains sample records for the topic "boone cabell clay" 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 single hardening elasto-plastic model for Kaolin clay with loading-history-dependent plastic potential function  

E-Print Network [OSTI]

A single hardening elasto-plastic model for Kaolin clay with loading-history- dependent plastic and failure criteria are found to be strongly dependent on the principal stress rotation angle () and plastic work. A unique plastic potential function determined solely by the current stress state

Prashant, Amit

242

Electrical Properties of SandClay Mixtures Containing Trichloroethylene and Ethanol Jeffery J. Roberts and Dorthe Wildenschild*  

E-Print Network [OSTI]

Electrical Properties of Sand­Clay Mixtures Containing Trichloroethylene and Ethanol Jeffery J, and as an ethanol­water mixture (80:20) was flowed through the sample. Resistivity increased by about a factor of 4 as the ethanol mixture replaced the water solution. Nondestructive x-ray imaging of the sample at various stages

Wildenschild, Dorthe

243

Running heading: Bulk density of a clayey subsoil Increase in the bulk density of a Grey Clay subsoil by  

E-Print Network [OSTI]

1 Running heading: Bulk density of a clayey subsoil Increase in the bulk density of a Grey Clay of the prisms were coated by material similar in composition to the topsoil and separated from as the profile dries over summer leading to widening of cracks between prismatic peds, (2) infilling of cracks

Boyer, Edmond

244

WRIGHT, MELANIE CLAY. The Effects of Automation on Team Performance and Team Coordination. (Under the direction of David B. Kaber).  

E-Print Network [OSTI]

ABSTRACT WRIGHT, MELANIE CLAY. The Effects of Automation on Team Performance and Team Coordination of automation in a number of work domains, including team environments. However, assessment of the effects of automation on teamwork has been primarily limited to the aviation domain (comparing early conventional

Kaber, David B.

245

Reflectance of dispersed vitrinite in shales hosting PbZnCu ore deposits in western Cuba: comparison with clay crystallinity  

E-Print Network [OSTI]

: comparison with clay crystallinity J. Barry Maynard a,*, Erika R. Elswick b , James C. Hower c a Department: maynarjb@uc.edu (J.B. Maynard), eelswick@indiana.edu (E.R. Elswick), hower@caer.uky.edu (J.C. Hower). www

Maynard, J. Barry

246

Stable isotope geochemistry of sulfur bearing minerals and clay mineralogy of some soils and sediments in Loot Desert, central Iran  

E-Print Network [OSTI]

and sediments in Loot Desert, central Iran M.H. Farpoor a, , H.R. Krouse b a Soil Sci. Dept., Faculty of Agriculture, Shahid Bahonar Univ. of Kerman, Kerman, Iran b Department of Physics and Astronomy, the Univ technique and clay mineralogy were studied in different landforms in Loot Desert, central Iran. Four

Ahmad, Sajjad

247

Shrinkage of microaggregates in Brazilian Latosols during drying: significance of the clay content, mineralogy and hydric stress history  

E-Print Network [OSTI]

content, mineralogy and hydric stress history A. REATTOa,b , A. BRUANDb , E. M. SILVAa , R. GUÉGANb , I in their particle size distribution and mineralogical composition according to insu-00414419,version1-9Sep2009 to the clay content. Consequently, the mineralogy of the

Paris-Sud XI, Université de

248

99 Blackwell Publishing Ltd, Geology Today,Vol. 24, No. 3, MayJune 2008 Clay as sealing material in  

E-Print Network [OSTI]

99© Blackwell Publishing Ltd, Geology Today,Vol. 24, No. 3, May­June 2008 FEATURE Feature Clay of the initial uranium or plutonium fuel and the products of their decay. The radioactivity of this mixture for at least a hundred thousand years, when its radioactivity will reach that of natural uranium. The most

Kammer, Thomas

249

Field performance of a geosynthetic clay liner landfill capping system under simulated waste subsidence  

SciTech Connect (OSTI)

A flexible landfill capping system consisting of a 3-D-geocore composite for gas vent, a Geosynthetic Clay Liner (GCL) for sealing and a 3-D-geocore composite for drainage of the vegetation soil was built on a test field at Michelshoehe landfill near Weimar, Germany. At four locations airbags were installed underneath the thin capping system to simulate subsidences. On top of three of these airbags overlaps of the GCL were positioned, for comparison there was no overlap at the fourth location. After hydratation of the GCL the airbags were de-aerated and subsidences occurred with app. 5 % tensile strain in the GCL. For three weeks the test field was intensively sprinkled in intervals. Then horizontal and vertical deformations were measured, but not displacements were registered in the overlaps. The evaluation of the GCL`s permeability showed no significant difference between the locations with and without overlaps.

Weiss, W. [Hochschule fur Architektur und Bauwesen (Germany); Siegmund, M. [Materialforschungs - und, Prufanstalt (Germany); Alexiew, D.

1995-10-01T23:59:59.000Z

250

Effects of cyclic loading on internal shear strength of unreinforced geosynthetic clay liner  

SciTech Connect (OSTI)

Stress-controlled static and cyclic shear tests were performed by using a direct simple shear device on samples of a geomembrane-supported geosynthetic clay liner (GCL). The dry material showed no degradation in shear strength during cyclic loading as long as the peak shear stress was less than the static shear strength of the GCL with no cyclic loading. Furthermore, cyclic loading slightly densified the dry bentonite and thus increased its shear resistance under subsequent static loading. On the other hand, the shear strength of the hydrated GCL was found to be reduced by cyclic loading. The number of cycles to cause failure decreased with increasing cyclic stress ratio (cyclic shear stress divided by undrained static shear strength); at a cyclic stress ratio of 0.67, failure occurred at 32 cycles of loading, but at a cyclic stress ratio of 0.53, failure did not occur until up to 200 cycles of loading.

Lai, J. [Ghaoyang Univ. of Technology, Taichung (Taiwan, Province of China); Daniel, D.E. [Univ. of Illinois, Urbana, IL (United States). Dept. of Civil Engineering; Wright, S.G. [Univ. of Texas, Austin, TX (United States). Dept. of Civil Engineering

1998-01-01T23:59:59.000Z

251

Hydraulic conductivity testing of geosynthetic clay liners (GCLs) using the constant volume method  

SciTech Connect (OSTI)

Hydraulic conductivity tests were conducted using open and constant-volume permeation systems on specimens from a geosynthetic clay liner (GCL). Two constant volume (CV) systems were employed: the falling-head constant-volume (FHCV) system and the constant-head constant-volume (CHCV) system. A conventional burette system using pressurized air was employed for the open system (OS) tests. The test results show that hydraulic conductivity tests can be conducted 30 or more times faster with the FHCV and CHCV systems than with an open system. Typically the permeation portion of the FHCV and CHCV tests can be conducted in one-half day. Slightly lower hydraulic conductivities are measured with the CV systems due to the slightly higher effective stress applied during testing with these systems. The CHCV system has several advantages over the FHCV system, including minimizing initial transient behavior, constant applied effective stress during testing, and simpler calculations.

Wang, X.; Benson, C.H.

1999-12-01T23:59:59.000Z

252

PILLARED CLAYS AS SUPERIOR CATALYSTS FOR SELECTIVE CATALYTIC REDUCTION OF NITRIC OXIDE  

SciTech Connect (OSTI)

Removal of NO{sub x} (NO + NO{sub 2}) from exhaust gases is a challenging subject. V{sub 2}O{sub 5}-based catalysts are commercial catalysts for selective catalytic reduction (SCR) with NH{sub 3} for stationary sources. However, for diesel and lean-burn gasoline engines in vehicles, hydrocarbons would be the preferred reducing agents over NH{sub 3} because of the practical problems associated with the use of NH{sub 3} (i.e., handling and slippage through the reactor). The noble-metal three-way catalysts are not effective under these conditions. The first catalyst found to be active for selective catalytic reduction of NO by hydrocarbons in the presence of excess oxygen was copper exchanged ZSM-5 and other zeolites, reported in 1990 by Iwamoto in Japan and Held et al. in Germany. Although Cu-ZSM-5 is very active and the most intensively studied catalyst, it suffers from severe deactivation in engine tests, mainly due to H{sub 2}O and SO{sub 2}. In this project, we found that ion-exchanged pillared clays and MCM-41 catalysts showed superior SCR activities of NO with hydrocarbon. All Cu{sup 2+}-exchanged pillared clays showed higher SCR activities than Cu-ZSM-5 reported in the literature. In particular, H{sub 2}O and SO{sub 2} only slightly deactivated the SCR activity of Cu-TiO{sub 2}-PILC, whereas severe deactivation was observed for Cu-ZSM-5. Moreover, Pt/MCM-41 provided the highest specific NO reduction rates as compared with other Pt doped catalysts, i.e., Pt/Al{sub 2}O{sub 3}, Pt/SiO{sub 2} and Pt/ZSM-5. The Pt/MCM-41 catalyst also showed a good stability in the presence of H{sub 2}O and SO{sub 2}.

R.Q. Long; N. Tharappiwattananon; W.B. Li; R.T. Yang

2000-09-01T23:59:59.000Z

253

The electrorheology of suspensions consisting of Na-Fluorohectorite synthetic clay particles in silicon oil  

E-Print Network [OSTI]

Under application of an electric field greater than a triggering electric field $E_c \\sim 0.4$ kV/mm, suspensions obtained by dispersing particles of the synthetic clay fluoro-hectorite in a silicon oil, aggregate into chain- and/or column-like structures parallel to the applied electric field. This micro-structuring results in a transition in the suspensions' rheological behavior, from a Newtonian-like behavior to a shear-thinning rheology with a significant yield stress. This behavior is studied as a function of particle volume fraction and strength of the applied electric field, $E$. The steady shear flow curves are observed to scale onto a master curve with respect to $E$, in a manner similar to what was recently found for suspensions of laponite clay [42]. In the case of Na-fluorohectorite, the corresponding dynamic yield stress is demonstrated to scale with respect to $E$ as a power law with an exponent $\\alpha \\sim 1.93$, while the static yield stress inferred from constant shear stress tests exhibits a similar behavior with $\\alpha \\sim 1.58$. The suspensions are also studied in the framework of thixotropic fluids: the bifurcation in the rheology behavior when letting the system flow and evolve under a constant applied shear stress is characterized, and a bifurcation yield stress, estimated as the applied shear stress at which viscosity bifurcation occurs, is measured to scale as $E^\\alpha$ with $\\alpha \\sim 0.5$ to 0.6. All measured yield stresses increase with the particle fraction $\\Phi$ of the suspension. For the static yield stress, a scaling law $\\Phi^\\beta$, with $\\beta = 0.54$, is found. The results are found to be reasonably consistent with each other. Their similarities with-, and discrepancies to- results obtained on laponite-oil suspensions are discussed.

Y. Méheust; K. P. S. Parmar; B. Schjelderupsen; J. O. Fossum

2010-02-01T23:59:59.000Z

254

Values of Mineral Modulus of Clay Manika Prasad, Ronny Hofmann, Mike Batzle, Colorado School of Mines; M. Kopycinska-Mller, U. Rabe, and  

E-Print Network [OSTI]

of the atomic force microscope (AFM) technique and its principles are described in details elsewhere (Rabe et associated with elastic properties measurements of clay minerals with standard pulse transmission techniques

255

An investigation of the effects of projectile length and nose shape on projectile penetration into a low compressibility Kaolin Clay  

E-Print Network [OSTI]

fulfillment of the requirement for the degree of MASTER OF SCIENCE May 1970 Major Subjert Civil Engineering A? INVESTIGATION OF TEE EFFECTS OP PROJECTILE LEECTH AED EOSE SHAPE OW PROJECTXLE PEBETEATXOE INTO A LOW COMPRESSIEILITY KAOLIE CLAY' A Thesis... committee. A special token of appreciation is due Dr. C. H. Samson, Head of the Department of Civil Engineering, who made it possible for the author to attend Texas ASM University. Mr. Ronald Boggess rendered invaluable assistance in the development...

Murff, James Donald

1970-01-01T23:59:59.000Z

256

Geohydromechanical Processes in the Excavation Damaged Zone in Crystalline Rock, Rock Salt, and Indurated and Plastic Clays  

SciTech Connect (OSTI)

The creation of an excavation disturbed zone or excavation damaged zone is expected around all man-made openings in geologic formations. Macro- and micro-fracturing, and in general a redistribution of in situ stresses and rearrangement of rock structures, will occur in this zone, resulting in drastic changes of permeability to flow, mainly through the fractures and cracks induced by excavation. Such an EDZ may have significant implications for the operation and long-term performance of an underground nuclear waste repository. Various issues of concern need to be evaluated, such as processes creating fractures in the excavation damaged zone, the degree of permeability increase, and the potential for sealing or healing (with permeability reduction) in the zone. In recent years, efforts along these lines have been made for a potential repository in four rock types-crystalline rock, salt, indurated clay, and plastic clay-and these efforts have involved field, laboratory, and theoretical studies. The present work involves a synthesis of the ideas and issues that emerged from presentations and discussions on EDZ in these four rock types at a CLUSTER Conference and Workshop held in Luxembourg in November, 2003. First, definitions of excavation disturbed and excavation damaged zones are proposed. Then, an approach is suggested for the synthesis and intercomparison of geohydromechanical processes in the EDZ for the four rock types (crystalline rock, salt, indurated clay, and plastic clay). Comparison tables of relevant processes, associated factors, and modeling and testing techniques are developed. A discussion of the general state-of-the-art and outstanding issues are also presented. A substantial bibliography of relevant papers on the subject is supplied at the end of the paper.

Tsang, Chin-Fu; Bernier, Frederic; Davies, Christophe

2004-06-20T23:59:59.000Z

257

Capillary suction-time tests on selected clays and shales. Master's thesis  

SciTech Connect (OSTI)

Shale stability has been an ongoing problem in the drilling of oil wells. The Capillary Suction Time test is simple and easy to use, allowing operators to conduct the test at the rigsite. However because of difficulty in reproducing results, the test should be used only qualitatively. The CST, along with the Methylene Blue, Specific Surface Area and Ensilin tests, accurately predicts shale swelling and dispersion. The tests have the added advantage of being able to be conducted relatively quickly. These tests could be carried out at the rigsite while the drilling is taking place. The experiments conducted also demonstrated the usefulness of KCL as an inhibitor of shale swelling and dispersion. From the CST data, it can be seen that KCL concentrations as low as 0.5% are effective in controlling the swelling of Phillips Ekofisk, Phillips Andrews County, Texaco Mississippi Canyon and Pierre Texaco. However a greater concentration of KCL is required to inhibit the swelling of Gold Seal Bentonite, Standard Arizona, Standard Wyoming and Standard Texas. It is recommended that more concentrations of KCL be tested of the high swelling clays to determine the minimum concentration required to inhibit swelling and dispersion.

Hart, K.M.

1989-05-01T23:59:59.000Z

258

Recycling non-hazardous industrial wastes and petroleum contaminated soils into structural clay ceramics  

SciTech Connect (OSTI)

Cherokee Environmental Group (CEG)--a subsidiary of the Cherokee Sanford Group, Inc. (CSG)--has developed a system to beneficially reuse non-hazardous industrial wastes and petroleum contaminated soils into the recycling process of CSG`s structural clay ceramics manufacturing operation. The wastes and soils are processed, screened, and blended with brickmaking raw materials. The resulting material is formed and fired in such a way that the bricks still exceed American Society for Testing and Materials (ASTM) quality standards. Prior to usage, recycled materials are rigorously tested for ceramic compatibility and environmental compliance. Ceramic testing includes strength, shrinkage, and aesthetics. Environmental compliance is insured by testing for both organic and inorganic constituents. This recycling process has been fully permitted by all required state regulatory agencies in North Carolina, Maryland, and South Carolina where facilities are located. This inter-industrial synergy has eliminated landfill reliance and liability for many companies and property owners. The recycling volume of wastes and soils is high because CSG is one of the largest brick manufacturers in the nation. Together, CEG and CSG have eliminated more than 1 billion pounds of material from landfills by beneficially reusing the non-hazardous wastes.

MacRunnels, Z.D.; Miller, H.B. Jr. [Cherokee Environmental Group, Sanford, NC (United States)

1994-12-31T23:59:59.000Z

259

POLYPHENYLENESULFIED/MONTOMORILLONITE CLAY NANOCOMPOSITE COATINGS: THEIR EFFICACY IN PROTECTING STEEL AGAINST CORROSION.  

SciTech Connect (OSTI)

Nanoscale montomorillonite (MMT) clay fillers became dispersed in a polyphenylenesulfied (PPS) matrix through the processes of octadecylamine (ODA) intercalation {yields} molten PPS co-intercalation {yields} exfoliation. Cooling this molten exfoliated material led to the formation of a PPS/MMT nanocomposite. The MMT nanofiller conferred three advanced properties on the semi-crystalline PPS: First, it raised its melting point by nearly 40 C to 290 C; second, it increased its crystallization energy, implying that an excellent adherence of the nanofillers surfaces to PPS in terms of a good interfacial bond; and, third, it abated the degree of its hydrothermal oxidation due to sulfide {yields} sulfite linkage transformations. When this advanced PPS nanocomposite was used as a corrosion-preventing coating for carbon steel in a simulated geothermal environment at 300 C, a coating of {approx}150 {micro}m thickness adequately protected the steel against hot brine-caused corrosion. In contrast, an MMT-free PPS coating of similar thickness was not nearly as effective in mitigating corrosion as was the nanocompsite; in fact, the uptake of corrosive ionic electrolyte by the unmodified coating increased with an extending exposure time.

SUGAMA, T.; GAWLIK, K.

2006-06-01T23:59:59.000Z

260

Case studies of the potential effects of carbon taxation on the stone, clay, and glass industry  

SciTech Connect (OSTI)

This case study focuses on the potential for a carbon tax ($25 and $100 per metric ton of carbon) to reduce energy use and associated carbon dioxide (CO[sub 2]) emissions in three subsectors of the stone, clay, and glass industry: hydraulic cement, glass and glass products, and other products. A conservation supply curve analysis found that (1) opportunities for reducing fossil fuel use in the subsectors are limited (15% reduction under $100 tax) and (2) the relationship between the tax and reduced CO[sub 2] emissions is nonlinear and diminishing. Because cement manufacturing produces a significant amount of CO[sub 2], this subsector was analyzed. A plant-level analysis found more opportunities to mitigate CO[sub 2] emissions; under a $100 tax, fossil fuel use would decrease 52%. (A conservative estimate lies between 15% and 52%). It also confirmed the nonlinear relationship, suggesting significant benefits could result from small taxes (32% reduction under $25 tax). A fuel share analysis found the cement industry could reduce carbon loading 11% under a $100 tax if gas were substituted for coal. Under a $100 tax, cement demand would decrease 17% and its price would increase 32%, a substantial increase for a material commodity. Overall, CO[sub 2] emissions from cement manufacturing would decrease 24--33% under a $100 tax and 10--18% under a $25 tax. Much of the decrease would result from the reduced demand for cement.

Bock, M.J.; Boyd, G.A. (Argonne National Lab., IL (United States). Environmental Assessment and Information Sciences Div.); Rosenbaum, D.I. (Nebraska Univ., Lincoln, NE (United States). Dept. of Economics); Ross, M.H. (Michigan Univ., Ann Arbor, MI (United States). Dept. of Physics)

1992-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "boone cabell clay" 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

Case studies of the potential effects of carbon taxation on the stone, clay, and glass industry  

SciTech Connect (OSTI)

This case study focuses on the potential for a carbon tax ($25 and $100 per metric ton of carbon) to reduce energy use and associated carbon dioxide (CO{sub 2}) emissions in three subsectors of the stone, clay, and glass industry: hydraulic cement, glass and glass products, and other products. A conservation supply curve analysis found that (1) opportunities for reducing fossil fuel use in the subsectors are limited (15% reduction under $100 tax) and (2) the relationship between the tax and reduced CO{sub 2} emissions is nonlinear and diminishing. Because cement manufacturing produces a significant amount of CO{sub 2}, this subsector was analyzed. A plant-level analysis found more opportunities to mitigate CO{sub 2} emissions; under a $100 tax, fossil fuel use would decrease 52%. (A conservative estimate lies between 15% and 52%). It also confirmed the nonlinear relationship, suggesting significant benefits could result from small taxes (32% reduction under $25 tax). A fuel share analysis found the cement industry could reduce carbon loading 11% under a $100 tax if gas were substituted for coal. Under a $100 tax, cement demand would decrease 17% and its price would increase 32%, a substantial increase for a material commodity. Overall, CO{sub 2} emissions from cement manufacturing would decrease 24--33% under a $100 tax and 10--18% under a $25 tax. Much of the decrease would result from the reduced demand for cement.

Bock, M.J.; Boyd, G.A. [Argonne National Lab., IL (United States). Environmental Assessment and Information Sciences Div.; Rosenbaum, D.I. [Nebraska Univ., Lincoln, NE (United States). Dept. of Economics; Ross, M.H. [Michigan Univ., Ann Arbor, MI (United States). Dept. of Physics

1992-12-01T23:59:59.000Z

262

Short-term and creep shear characteristics of a needlepunched thermally locked geosynthetic clay liner  

SciTech Connect (OSTI)

A series of constant-rate direct shear tests were conducted on a needlepunched thermally locked geosynthetic clay liner (GCL) in accordance with ASTM Test Method for Determining the Coefficient of Soil and Geosynthetic or Geosynthetic and Geosynthetic Friction by the Direct Shear Method (D 5321). The test results demonstrate that the needlepunched thermally locked reinforcing fibers provide substantial short-term shear strength to a GCL. However, there is a growing concern that the long-term shear strength to a GCL. However, there is a growing concern that the long-term shear strength of this type of GCL can be affected due to the potential of creep within the reinforcing fibers under sustained constant loads which occur in the field. An attempt was made to address this concern through an incrementally-loaded creep shear test conducted in a newly developed constant-load (creep) shear testing device. The results of the creep shear test to date show that the GCL has undergone relatively small shear displacements with incremental shear rates decreasing with time within each loading phase.

Siebken, J.R. [National Seal Co., Galesburg, IL (United States). Technical Services; Swan, R.H. Jr.; Yuan, Z. [GeoSyntec Consultants, Atlanta, GA (United States). Soil-Geosynthetic Interaction Testing Lab.

1997-11-01T23:59:59.000Z

263

A comparison of sample preparation methodology in the evaluation of geosynthetic clay liner (GCL) hydraulic conductivity  

SciTech Connect (OSTI)

The method of preparing a single needle-punched GCL product for evaluation of hydraulic conductivity in a flexible wall permeameter was examined. The test protocol utilized for this evaluation was GRI Test Method GCL-2 Permeability of GCLs. The GCL product consisted of bentonite clay material supported by a woven and a non-woven geotextile on either side. The method preparation focused on the procedure for separating the test specimen from the larger sample and whether these methods produced difficulty in generating reliable test data. The methods examined included cutting with a razor knife, scissors, and a circular die with the perimeter of the test area under wet and dry conditions. In order to generate as much data as possible, tests were kept brief. Flow was monitored only long enough to determine whether or not preferential flow paths appeared to be present. The results appear to indicate that any of the methods involved will work. Difficulties arose not from the development of preferential flow paths around the edges of the specimens, but from the loss of bentonite from the edges during handling.

Siebken, J.R. [National Seal Co., Galesburg, IL (United States); Lucas, S. [Albarrie Naue Ltd., Barrie, Ontario (Canada)

1997-11-01T23:59:59.000Z

264

Long-term shear strength behavior of a needlepunched geosynthetic clay liner  

SciTech Connect (OSTI)

This paper describes two large-scale constant-load (creep) shear testing devices that were developed to evaluate the long-term shearing behavior of geosynthetic clay liners (GCLs) and interfaces between GCLs and other geosynthetics or soils. One device was designed to simulate loading conditions that typically occur on a GCL deployed in a landfill cover system. The other device was designed to simulate loading conditions that typically occur on a GCL deployed in a landfill lining system. A needlepunched GCL was selected for evaluation of its long-term shearing behavior under these two types of loading conditions and the test results are presented in terms of time-displacement curves and shear rate-displacement curves. The results to date show that the GCL has undergone relatively small shear displacements and that the shear displacement rates within the GCL and/or at the test interface have been continuously decreasing with time. For the conditions used in this testing program, it is believed that the GCL`s behavior can be considered stable. Further testing is planned to more accurately define the time-dependent internal and interface shear behavior of the GCL.

Trauger, R.J. [Colloid Environmental Technologies Co., Arlington Heights, IL (United States); Swan, R.H. Jr.; Yuan, Z. [GeoSyntec Consultants, Atlanta, GA (United States). Soil-Geosynthetic Interaction Testing Lab.

1997-11-01T23:59:59.000Z

265

Fate of corrosion products released from stainless steel in marine sediments and seawater. Part 1. Northeast Pacific pelagic red clay  

SciTech Connect (OSTI)

To provide information useful for determining the biogeochemical cycling of corrosion products in the benthic boundary layer of the deep ocean, neutron-activated stainless steel was exposed to seawater and to Northeast Pacific red clay under aerobic and non-oxygenated conditions. This report describes the trace metal geochemistry of the sediment and the chemical speciation of the corrosion products. The sediments generally consisted of reddish-brown clay at the surface grading to a dark-brown transition zone below which mottled olive-gray clay prevailed. Neutron-irradiated 347 stainless steel specimens were exposed to seawater and sediment slurry under aerobic and non-oxygenated conditions for 108 days. The presence of aerated sediment more than doubled the amount of corrosion products released compared to aerated seawater and non-oxygenated sediment treatments. The distribution of /sup 60/Co released from the stainless steel exposed to aerated seawater show that almost 70% of /sup 60/Co activity became associated with suspended particulate matter. No detectable /sup 60/Co activity was present in the soluble, readily dissolved, or inorganic or weakly complexed fractions of aerated sediment which had been used to treat neutron-activated stainless steel. Almost 50% of the /sup 60/Co activity was extracted in the combined soluble, easily dissolved, adsorbed, and organically complexed fractions from the non-oxygenated sediment treatment indicating that this much of the corrosion products may be initially released in ionic form.

Schmidt, R.L.

1982-03-01T23:59:59.000Z

266

(Data in thousand metric tons, unless otherwise noted) Domestic Production and Use: In 2002, clay and shale production was reported in all States except Alaska,  

E-Print Network [OSTI]

to be as follows: ball clay--35% floor and wall tile, 22% sanitaryware, and 43% other uses; bentonite--28% pet for consumption: Artificially activated clay and earth 19 17 18 21 20 Kaolin 53 57 63 114 155 Other 14 16 16 13 49, not elsewhere classified 432 329 357 344 464 Total3 5,230 4,800 5,260 4,970 4,990 Consumption, apparent 36

267

(Data in thousand metric tons, unless otherwise noted) Domestic Production and Use: In 2003, clay and shale production was reported in all States except Alaska,  

E-Print Network [OSTI]

; bentonite-- 25% pet waste absorbent, 21% drilling mud, 21% foundry sand bond, 15% iron ore pelletizing,300 Imports for consumption: Artificially activated clay and earth 17 18 21 27 20 Kaolin 57 63 114 158 275,980 Consumption, apparent 37,500 35,600 34,800 34,600 34,600 Price, average, dollars per ton: Ball clay 40 42 42

268

Response of rice to ammonium and nitrate nitrogen applied at various stages of plant growth on limed and unlimed Beaumont and Lake Charles clays  

E-Print Network [OSTI]

RESPONSE OF RICE TO AMMONIUM AND NITRATE NITROGEN APPLIED AT VARIOUS STAGES OF PLANT GROWTH ON LIMED AND UNLINED BEAUNONT AND LAKE CHARLES CLAYS A Thesis By William B. Gay, III Submitted to the Graduate Sohool of the Agricultural... BEAUMONT AND LAKE CHARLES CLAYS A Thesis By Nilliam B. Gay, III Chairman of Committee Head of the Department of Soil Sc Crop Sciences ACKNOWLEDGEMENTS I would like to express my appreciation to Dr. A. G. Caldwell for his 1nterest and guidance...

Gay, William Blalock, III

1962-01-01T23:59:59.000Z

269

Iron oxide and chromia supported on titania-pillared clay for selective catalytic reduction of nitric oxide with ammonia  

SciTech Connect (OSTI)

TiO{sub 2}-pillard clay (PILC) with high surface area, large pore volume, and large interlayer spacing was used as the support for mixed Fe{sub 2}O{sub 3} and Cr{sub 2}O{sub 3} as the catalyst for selective catalytic reduction (SCR) of NO with NH{sub 3}. The Fe/Cr ratio was varied at a fixed total amount of oxide dopant of 10% (wt). The Fe-Cr/TiO{sub 2}-PILC with Fe/Cr=3 showed the highest activity. Compared with commercial V{sub 2}O{sub 5}/TiO{sub 2} catalysts, the activity (on a per gram basis) of the doped pillared clay was approximately twice as high under H{sub 2}O- and SO{sub 2}-free conditions and was approximately 40% higher under conditions with H{sub 2}O and SO{sub 2}. In addition, its activity for SO{sub 2} oxidation was only 20%-25% of that of the V{sub 2}O{sub 5}-based catalysts. TPD of NH{sub 3} on the Fe-Cr/TiO{sub 2}-PILC catalyst showed that both M=O and M-OH (M=Fe or Cr) were necessary for the SCR reaction. In situ IR spectra of NH{sub 3} showed that there was a higher Bronsted acidity than the Lewis acidity on the surface under reaction conditions and that there existed a direct correlation between the SCR activity and the Bronsted acidity among pillared clays with different Fe/Cr ratios. These results, along with the transient response to O{sub 2}, indicated that a similar mechanism to that on the V{sub 2}O{sub 5} catalyst was operative. The TiO{sub 2}-pillared clay used as the support also contributed to the high activity of the Fe-Cr catalyst. The TiO{sub 2} pillars combined with the tetrahedral SiO{sub 2} surfaces of the clay apparently gave rise to a high dispersion of Fe{sub 2}O{sub 3}. 52 refs., 10 figs., 5 tabs.

Cheng, L.S.; Yang, R.T. [State Univ. of New York, Buffalo, NY (United States)] [State Univ. of New York, Buffalo, NY (United States); Ning Chen [Univ. of Michigan, Ann Arbor, MI (United States)] [Univ. of Michigan, Ann Arbor, MI (United States)

1996-11-01T23:59:59.000Z

270

Structural evaluation of WIPP disposal room raised to Clay Seam G.  

SciTech Connect (OSTI)

An error was discovered in the ALGEBBRA script used to calculate the disturbed rock zone around the disposal room and the shear failure zone in the anhydrite layers in the original version. To correct the error, a memorandum of correction was submitted according to the Waste Isolation Pilot Plant (WIPP) Quality Assurance program. The recommended course of action was to correct the error, to repeat the post-process, and to rewrite Section 7.4, 7.5, 8, and Appendix B in the original report. The sections and appendix revised by the post-process using the corrected ALGEBRA scripts are provided in this revision. The original report summarizes a series of structural calculations that examine effects of raising the WIPP repository horizon from the original design level upward 2.43 meters. Calculations were then repeated for grid changes appropriate for the new horizon raised to Clay Seam G. Results are presented in three main areas: (1) Disposal room porosity, (2) Disturbed rock zone characteristics, and (3) Anhydrite marker bed failure. No change to the porosity surface for the compliance re-certification application is necessary to account for raising the repository horizon, because the new porosity surface is essentially identical. The disturbed rock zone evolution and devolution are charted in terms of a stress invariant criterion over the regulatory period. This model shows that the propagation of the DRZ into the surrounding rock salt does not penetrate through MB 139 in the case of both the original horizon and the raised room. Damaged salt would be expected to heal in nominally 150 years. The shear failure does not occur in either the upper or lower anhydrite layers at the moment of excavation, but appears above and below the middle of the pillar one day after the excavation. The damaged anhydrite is not expected to heal as the salt in the DRZ is expected to.

Park, Byoung Yoon (Sandia National Laboratories, Carlsbad, NM); Holland, John F. (Sandia National Laboratories, Albuquerque, NM)

2007-09-01T23:59:59.000Z

271

A review of "Bernini: Sculpting in Clay" by C.D. Dickerson III, Anthony Sigel, and Ian Wardropper  

E-Print Network [OSTI]

engrossing and useful in further research. C. D. Dickerson III, Anthony Sigel, and Ian Wardropper, Bernini: Sculpting in Clay. New Haven: Yale University Press, 2012, 416pp. + 437 color, 35 b/w ills. $65.00. Review by #30;#28;#25;#25;#26; #21... the objects of scienti#15;c techni- cal examination by the third collaborator, Anthony Sigel, published in the Harvard University Art Museum Bulletin (1999). European lend- ers then o#12;ered generous examples?not only from major museums across Italy...

Silver, Larry

2013-01-01T23:59:59.000Z

272

Proportions of coarse and fine clay across the Cretaceous-Tertiary boundary in Milam, Falls, and Travis Counties, Texas  

E-Print Network [OSTI]

and are of little value. It is concluded that the method proposed in this thesis is capable of detecting small differences between clay sampi es at a = ingle locai ity, but prob. bly cannot be used to correlate samples f'rom one locality to another. i&1tlloagh... making dispersion and I'rac- tionation difficult. The efficiency of the X-ray diffraction t, echniques is also improved when these constituents are removed. As a simplified means of comp:rison, the various procedures performed on each sample...

Smith, John Charles

1966-01-01T23:59:59.000Z

273

Availability of soil organic phosphorus and fertilizer phosphorus applied to coastal bermudagrass (cynodon dactylon l.) on Houston black clay  

E-Print Network [OSTI]

) for different tillage-P treatments during 1976. Mean available P (using 1. 4N NH40Ac extract solution) for different tillage-P treatments during 1976. 46 52 54 61 64 69 70 INTRODUCTION A gradual decline in the annual forage production of recently... con- stitutes the. greatest proportion of the total P in many soils. Supak (1969) found that 46/ of the total P in the check p'lot in a Houston Black clay was organic P. Organic Phosphorus Organic P generally constitutes about 25-75K of the total...

Krautmann, Jolly Yang

1978-01-01T23:59:59.000Z

274

Biomass/energy crops grown on phosphatic clay in central Florida  

SciTech Connect (OSTI)

In January 1992 plots of 0.081 ha (0.2 A) were planted on phosphatic clay soil. Cultivars included: US78-1009, and CP72-1210 sugarcane; US56-9, L79-1002, and US72-1153 energycane; 1K-7647 Erianthus; plus N-51 Elephantgrass. Enough planting material of US67-2022 sugarcane was available to plant only 10 m (33 ft.) of row. Planting of US67-2022 was increased each of the next 2 years. Three-year average dry yield of sugarcane was 32.3 Mg ha{sup -1} (14.4 ton A{sup -1}) for US78-1009, 29.6 Mg ha{sup -1} (1 3.2 ton A{sup -1}) for CP72-1210, and 49.1 Mg ha{sup -1} (21.9 ton A{sup -1}) for US67-2022. Two-year average yield for energycane was observed to be 36.5 Mg ha{sup -1} (16.3 ton A{sup -1}) for US56-9, 34.9 Mg ha{sup -1} (15.6 ton A{sup -1}) for L79-1002, and 37.2 Mg ha{sup -1} (16.6 ton A{sup -1}) for US72-1153. The observed Erianthus yield was 17.9 Mg ha{sup -1} (8.0 ton A{sup -1}) for 1K-7647 and for N-51 Elephantgrass was 19.0 Mg ha{sup -1} (8.5 ton A{sup -1}). Yield of both Erianthus and elephantgrass were severely hampered by a poor stand. Other cultivars were also affected but to a lesser degree. Sugar content was highest in the three sugarcane cultivars averaging 13.1 degrees brix. Energycane cultivars had an average of 8.6 degrees brix; elephantgrass and Erianthus were lowest with 5.5 and 5.6{degrees} brix, respectively. Sugar yield was highest in US67-2022 at 12.3 Mg ha{sup -1} (5.5 ton A{sup -1}) and more than 2.5 times higher than the next highest cultivar. Chemical composition of the various cultivars in terms of NDF, ADF, hemicellulose, cellulose, lignin, and in vitro digestible dry matter are also reported.

Stricker, J.A.; Prine, G.M. [UF Agronomy Dept., Gainesville, FL (United States); Anderson, D.L. [UF Everglades REC, Belle Glade, FL (United States)] [and others

1996-12-31T23:59:59.000Z

275

MTBE will be a boon to U. S. gas processors  

SciTech Connect (OSTI)

This paper reports that the advent of methyl tertiary butyl ether (MTBE) as the primary oxygenate blending component for oxygenated and reformulated motor fuels promises significant benefits for the U.S. gas-processing industry. Increased demand for isobutane as MTBE-plant feedstock will buoy both normal butane and isobutane pricing in U.S. gulf Coast during the 1990s. Elimination of the need to crack normal butane in U.S. olefin plants will also strengthen competitive feedstocks somewhat, including ethane and propane. And increased use of normal butane as isomerization feedstock will result in wider recognition of the premium quality of gas plant normal butane production compared to most refinery C[sub 4] production.

Otto, K.W. (Purvin and Gertz, Inc. Dallas, TX (United States))

1993-01-11T23:59:59.000Z

276

Boone County, Illinois: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

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277

Boone County, Nebraska: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin: Energy ResourcesJersey:formBlueBombay Beach,Bonner Springs,EMC

278

Boone County, West Virginia: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin: Energy ResourcesJersey:formBlueBombay Beach,Bonner Springs,EMCBoone County,

279

Boone County, Indiana: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectricEnergyCTBarre BiomassTHIS PAGE ISJumpSphereBonitaBoolean

280

High-pressure imaging breakthrough a boon for nanotechnology | Argonne  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsingFun withconfinement plasmas in theinPlastics - EnergyBiofuelfieldpressure

Note: This page contains sample records for the topic "boone cabell clay" 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
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281

BooNE versus MiniBooNE  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAboutScienceCareers Apply forBiosurveillance A8^ - NTExperiment Goalsvs

282

Can Next-Generation Reactors Power a Safe Nuclear Futur By Clay Dillow Posted 03.17.2011 at 12:18 pm  

E-Print Network [OSTI]

Can Next-Generation Reactors Power a Safe Nuclear Futur By Clay Dillow Posted 03.17.2011 at 12 of nuclear reactors are designed to prevent exactly what we old Fukushima Daiichi plant. Which is good the world rush to reconsider their nuclear plans, nuclear experts look toward a future of smaller, safer

Danon, Yaron

283

Houlsby, G. T., Kelly, R. B., Huxtable, J. & Byrne, B. W. (2005). Geotechnique 55, No. 4, 287296 Field trials of suction caissons in clay for offshore wind turbine  

E-Print Network [OSTI]

Houlsby, G. T., Kelly, R. B., Huxtable, J. & Byrne, B. W. (2005). Ge´otechnique 55, No. 4, 287. B. KELLY*, J. HUXTABLE and B. W. BYRNE* A programme of testing of caisson foundations in clay-scale model testing (Byrne & Houlsby, 2002, 2004; Byrne et al., 2003; Kelly et al., 2003, 2004

Byrne, Byron

284

Chapter 9. Utilizing mineralogical and chemical information in PTFs (A. Bruand) Soil structure is known to reflect mineralogical composition of clay fraction and soil  

E-Print Network [OSTI]

Chapter 9. Utilizing mineralogical and chemical information in PTFs (A. Bruand) Soil structure is known to reflect mineralogical composition of clay fraction and soil chemical composition. Because soil hydraulic properties are likely to depend on soil structure, chemical and mineralogical composition have

Paris-Sud XI, Université de

285

Clay Cane is a New York City-based, award-winning writer and media consultant. His work covers various topics such as pop culture, sexuality, race, religion, social net-  

E-Print Network [OSTI]

covers various topics such as pop culture, sexuality, race, religion, social net- working and personal social commen- tary website, www.ClayCane. net, a 2007 and 2008 Black Weblog Awards nominee. The College

Miami, University of

286

(Data in thousand metric tons, unless otherwise noted) Domestic Production and Use: In 1998, clays were produced in most States except Alaska, Delaware, Hawaii, Idaho,  

E-Print Network [OSTI]

% foundry sand bond, 23% drilling mud, 17% pet waste absorbent, 15% iron ore pelletizing, and 9% other uses,100 43,100 42,000 43,0003 Imports for consumption 36 35 45 64 75 Exports 4,620 4,680 4,830 5,080 5,100 Consumption, apparent 37,600 38,500 38,300 37,000 38,000 Price, average, dollars per ton: Ball clay 43 46 44

287

(Data in thousand metric tons, unless otherwise noted) Domestic Production and Use: In 1997, clays were produced in most States except Alaska, Delaware, Hawaii, Rhode  

E-Print Network [OSTI]

% pet waste absorbent, and 17% drilling mud; common clay--50% brick, 27% cement, and 15% lightweight,100 43,9003 Imports for consumption 39 36 35 45 53 Exports 4,150 4,620 4,680 4,830 4,970 Consumption,900 4,900e Mill 9,000 9,000 9,000 9,000 9,000 Net import reliance as a percent of5 apparent consumption

288

Evaluation of past and future alterations in tuff at Yucca Mountain, Nevada, based on the clay mineralogy of drill cores USW G-1, G-2, and G-3  

SciTech Connect (OSTI)

The tuffs at Yucca Mountain in south-central Nevada are being studied by the Yucca Mountain Project (YMP) to determine their suitability for a high-level radioactive waste repository. For predictive purposes, it is important to understand the alteration history of Yucca Mountain and to know how the minerals in Yucca Mountain tuffs respond to changing conditions such as elevated temperatures. The clay mineralogy of these tuffs has been examined using x-ray powder diffraction, and approximation temperatures of alteration have been determined using available clay mineral data and fluid inclusion analyses. Also, several illites from drill holes USW G-1 and G-2 have been dated using K/Ar techniques, yielding ages of about 11 Myr. The clay mineral in Yucca Mountain tuffs are predominantly interstratified illite/smectites, with minor amounts of chloride, kaolinite, and interstratified chlorite/smectite at depth in USW G-1 and G-2. The reactions observed for these illite/smectites are similar to those observed in pelitic rocks. With depths, the illite/smectites transform from random interstratifications (R = 0) through ordered intermediates (R = 1) to illite in USW G-2 and to Kalkberg (R {ge} 3) interstratifications in USW G-1. The illite/smectites in USW G-3 have not significantly transformed. It appears that the illites in deeper rock results from hydrothermal and diagenetic reactions of earlier-formed smectites. These data demonstrate that the rocks at depth in the northern end of Yucca Mountain were significantly altered about 11 Myr ago. Both clay mineralogy and fluid inclusions suggest that the rocks at depth in USW G-2 have been subjected to postdepositional temperatures of at least 275{degree}C, those in USW G-1 have reached 200{degree}C, and USW G-3 rocks probably have not exceeded 100{degree}C. 64 refs., 9 figs., 3 tabs.

Bish, D.L.

1989-03-01T23:59:59.000Z

289

Analysis of infiltration through a clay radon barrier at an UMTRA disposal cell. Uranium Mill Tailings Remedial Action Project  

SciTech Connect (OSTI)

An infiltration study was initiated in January 1988 to assess the percent saturation in, and infiltration through, clay radon barriers of typical Uranium Mill Tailings Remedial Action (UMTRA) Project disposal cells. Predicting infiltration through the radon barrier is necessary to evaluate whether the disposal cell will comply with the proposed US Environmental Protection Agency (EPA) groundwater protection standards (40 CFR 192). The groundwater standards require demonstrating that tailings seepage will not cause background concentrations or maximum concentration limits (MCLs) to be exceeded at the downgradient edge of the disposal facility (the point of compliance, or POC). This demonstration generally consists of incorporating the predicted seepage flux and the concentration of the specific hazardous constituents into a contaminant transport model, and predicting the resultant concentrations at the POC. The infiltration study consisted of a field investigation to evaluate moisture conditions in the radon barrier of the completed Shiprock, New Mexico, UMTRA Project disposal cell and previously completed UMTRA Project disposal cells at Clive, Utah, and Burrell, Pennsylvania. Coring was conducted to measure percent saturation profiles in the radon barriers at these disposal cells. In addition, a detailed investigation of the Shiprock radon barrier was conducted to establish the effects of meteorological stresses on moisture conditions in the filter layer and radon barrier. The Shiprock infiltration study was also intended to characterize hydraulic gradients and operational unsaturated hydraulic conductivities in the radon barrier.

Not Available

1991-01-01T23:59:59.000Z

290

In-situ studies on the performance of landfill caps (compacted soil liners, geomembranes, geosynthetic clay liners, capillary barriers)  

SciTech Connect (OSTI)

Since 1986 different types of landfill covers have been studied in-situ on the Georgswerder landfill in Hamburg, Germany. Water balance data are available for eight years. The performance of different carriers has been measured by collecting the leakage on areas ranging from 100 m{sup 2} to 500 m{sup 2}. Composite liners with geomembranes performed best, showing no leakage. An extended capillary barrier also performed well. The performance of compacted soil liners, however, decreased severely within five years due to desiccation, shrinkage and plant root penetration (liner leakage now ranging from 150 mm/a to 200 mm/a). About 50 % of the water that reaches the surface of the liner is leaking through it. The maximum leakage rates have increased from 2 x 10{sup -10} m{sup 3} m{sup -2} s{sup -1} to 4 x 10{sup -8} m{sup 3} m{sup -2} s{sup -1}. Two types of geosynthetic clay liners (GCL) have been tested for two years now with disappointing results. The GCL desiccated during the first dry summer of the study. High percolation rates through the GCL were measured during the following winter (45 mm resp. 63 mm in four months). Wetting of the GCL did not significantly reduce the percolation rates.

Melchior, S. [IGB - Ingenieurbuero fuer Grundbau, Hamburg (Germany)

1997-12-31T23:59:59.000Z

291

Ion-exchanged pillared clays: A new class of catalysts for selective catalytic reduction of NO by hydrocarbons and by ammonia  

SciTech Connect (OSTI)

Selective catalytic reduction (SCR) of NO by NH{sub 3} is presently performed with vanadia-based catalysts for flue gas applications. Hydrocarbons would be the preferred reducing agents over NH{sub 3} because of the practical problems associated with the use of NH{sub 3} (i.e., handling and slippage through the reactor). SCR of NO by hydrocarbons can also find important applications for lean-burn (i.e., O{sub 2}-rich) gasoline and diesel engines where the noble-metal three-way catalysts are not effective in the presence of excess oxygen. Pillared interlayered clays (PILCs) have been studied extensively for a number of catalyzed reactions. We have found high activities of PILCs for SCR of NO by NH{sub 3} (26.28). Pillared clays have considerable Bronsted acidity (27, 28), and the protons can be exchanged with metal cations. The Bronsted acidity of TiO{sub 2}-PILC, in particular, remains high after heat treatment at temperatures as high as 400{degrees}C (27-29). In this note, we report first results on the activities of cation-exchanged pillared clays for SCR of NO by both hydrocarbon and NH{sub 3}. 37 refs., 3 figs.

NONE

1995-09-01T23:59:59.000Z

292

{sup 31}P NMR study of the complexation of TBP with lanthanides and actinides in solution and in a clay matrix  

SciTech Connect (OSTI)

Goal was to use NMR to study TBP/lanthanide complexes in the interlayer or on edge sites of clays. Work in this laboratory yielded details of the complexation of Eu(NO{sub 3}){sub 3} and Pr(NO{sub 3}){sub 3} with TBP in hexane solution; this information is crucial to interpretation of results of NMR studies of the complexes exchanged into clays. The solution {sup 31}P-chemical shift values were improved by repeating the studies on the lanthanide salts dissolved directly into neat TBP. NMR studies of these neat solutions of the Eu(NO{sub 3}){sub 3}{lg_bullet}3TBP-complex and the Pr(NO{sub 3}){sub 3}{lg_bullet}3TBP-complex show that the {sup 31}P chemical shift remains relatively constant for TBP: lanthanide ratios below 3: 1. At higher ratios, the chemical shift approaches that of free TBP, indicating rapid exchange of TBP between the free and complexed state. Exchange of these complexes into the clay hectorite yielded discrete {sup 31}P-NMR signals for the Eu{lg_bullet}TBP complex at -190 ppm and free TBP at -6 ppm. Adsorption of the Pr{lg_bullet}TBP complex yielded broad signals at 76 ppm for the complex and -6 ppm for free TBP. There was no evidence of exchange between the incorporated complex and the free TBP.

Hartzell, C.J. [Northern Arizona Univ., Flagstaff, AZ (United States)

1994-07-24T23:59:59.000Z

293

Long-term leaching of trace elements in a heavily sludge-amended silty clay loam soil  

SciTech Connect (OSTI)

Analysis by ICP-MS of shallow groundwater collected at a field site in New York that had been heavily loaded with sewage sludge more than 15 years earlier revealed elevated concentrations of Cu, Zn, Sr, Rb, Mo, Cd, As, Cr, Ni, Sb, W, Ag, Hg, and Sn compared with a nearby control site. Enhanced leaching of some elements from this near-neutral, fine-textured (silty clay loam) soil could be explained by exchange of soil-bound elements by components of the added sludge. For most of the heavy metals, however, increased leaching was a response to the high metal loadings in the soil, probably facilitated by higher dissolved organic matter in the leachate. Laboratory-determined distribution coefficients, K{sub D}, for the metals in newly prepared sludge/soil mixtures were lower than K{sub D} values of the field-aged sludge-treated soil, suggesting that metal mobility may have been substantially higher shortly after sludge application than many years later. Cumulative losses of certain trace elements from the topsoil have been estimated relative to Cr, a comparatively immobile element. These suggest that relative long-term losses range from 20 to 80%, with the order being: Sr, Mo, Sb {gt} Ni, Cd, Cu {gt} Zn, Ag. Generally, those elements with the smallest K{sub D} values (most soluble) measured recently in the soil had the largest loss estimates. However, present leaching loss rates are too slow to explain the estimated relative losses of several of these elements from the topsoil over the 15 or more years since sludge application.

McBride, M.B.; Richards, B.K.; Steenhuis, T.; Spiers, G.

1999-09-01T23:59:59.000Z

294

Early containment of high-alkaline solution simulating low-level radioactive waste stream in clay-bearing blended cement  

SciTech Connect (OSTI)

Portland cement blended with fly ash and attapulgite clay was mixed with high-alkaline solution simulating low-level radioactive waste stream at a one-to-one weight ratio. Mixtures were adiabatically and isothermally cured at various temperatures and analyzed for phase composition, total alkalinity, pore solution chemistry, and transport properties as measured by impedance spectroscopy. Total alkalinity is characterized by two main drops. The early one corresponds to a rapid removal of phosphorous, aluminum, sodium, and to a lesser extent potassium solution. The second drop from about 10 h to 3 days is mainly associated with the removal of aluminum, silicon, and sodium. Thereafter, the total alkalinity continues descending, but at a lower rate. All pastes display a rapid flow loss that is attributed to an early precipitation of hydrated products. Hemicarbonate appears as early as one hour after mixing and is probably followed by apatite precipitation. However, the former is unstable and decomposes at a rate that is inversely related to the curing temperature. At high temperatures, zeolite appears at about 10 h after mixing. At 30 days, the stabilized crystalline composition Includes zeolite, apatite and other minor amounts of CaCO{sub 3}, quartz, and monosulfate Impedance spectra conform with the chemical and mineralogical data. The normalized conductivity of the pastes shows an early drop, which is followed by a main decrease from about 12 h to three days. At three days, the permeability of the cement-based waste as calculated by Katz-Thompson equation is over three orders of magnitude lower than that of ordinary portland cement paste. However, a further decrease in the calculated permeability is questionable. Chemical stabilization is favorable through incorporation of waste species into apatite and zeolite.

Kruger, A.A. [Westinghouse Hanford Co., Richland, WA (United States); Olson, R.A.; Tennis, P.D. [Northwestern Univ., Evanston, IL (United States). Center for Advanced Cement-Based Materials] [and others

1995-04-01T23:59:59.000Z

295

The effect of clay catalyst on the chemical composition of bio-oil obtained by co-pyrolysis of cellulose and polyethylene  

SciTech Connect (OSTI)

Highlights: • Non-catalytic and catalytic fast pyrolysis of cellulose/polyethylene blend was carried out in a laboratory scale reactor. • Optimization of process temperature was done. • Optimization of clay catalyst type and amount for co-pyrolysis of cellulose and polyethylene was done. • The product yields and the chemical composition of bio-oil was investigated. - Abstract: Cellulose/polyethylene (CPE) mixture 3:1, w/w with and without three clay catalysts (K10 – montmorillonite K10, KSF – montmorillonite KSF, B – Bentonite) addition were subjected to pyrolysis at temperatures 400, 450 and 500 °C with heating rate of 100 °C/s to produce bio-oil with high yield. The pyrolytic oil yield was in the range of 41.3–79.5 wt% depending on the temperature, the type and the amount of catalyst. The non-catalytic fast pyrolysis at 500 °C gives the highest yield of bio-oil (79.5 wt%). The higher temperature of catalytic pyrolysis of cellulose/polyethylene mixture the higher yield of bio-oil is. Contrarily, increasing amount of montmorillonite results in significant, almost linear decrease in bio-oil yield followed by a significant increase of gas yield. The addition of clay catalysts to CPE mixture has a various influence on the distribution of bio-oil components. The addition of montmorillonite K10 to cellulose/polyethylene mixture promotes the deepest conversion of polyethylene and cellulose. Additionally, more saturated than unsaturated hydrocarbons are present in resultant bio-oils. The proportion of liquid hydrocarbons is the highest when a montmorillonite K10 is acting as a catalyst.

Solak, Agnieszka; Rutkowski, Piotr, E-mail: piotr.rutkowski@pwr.wroc.pl

2014-02-15T23:59:59.000Z

296

Whether the 3D incompressible Navier-Stokes equations can develop a finite time singularity from smooth initial data with finite energy is one of the Seven Millennium Problems posted by the Clay Mathematical Institute. We review  

E-Print Network [OSTI]

smooth initial data with finite energy is one of the Seven Millennium Problems posted by the Clay.m., Lees-Kubota Lecture Hall California Institute of Technology For information please Contact: Cheryl phenomena, fish swimming and bird flight, microorganism locomotion, geo- and bio-dynamics, mathematics

Low, Steven H.

297

Use of Prescribed Fire to Reduce Wildfire Robert E. Martin, J. Boone Kauffman, and Joan  

E-Print Network [OSTI]

reduces fire hazard and potential fire behavior primarily by reducing fuel quantity and continuity of excessive biomass; it has set the stage for high-intensity, high-fuel- consumption, stand-removal fires. These include maintenance of stand composition, increase in water quantity and quality, reduction

Standiford, Richard B.

298

The cholesterol and lecithin requirement of the marine shrimp, Penaeus vannamei Boone  

E-Print Network [OSTI]

. . . . . 40 B CALCULATED AND ESTIMATED PROTEIN, FAT, CARBOHYDRATE, WATER, AND ASH CONTENT OF DIETS USED IN THE STUDY. . . . 41 C LIST OF DISTRIBUTORS OF PURIFIED DIET INGREDIENTS. . . . 44 D COMPOSITION OF AIN MINERAL MIXTURE 76. . 45 E COMPOSITION... was tested using levels of O. OX, 0. 5X, 1. 0X, 2. 0X, and 4. 0X soy lecithin with the oil not removed, and levels of OX, 1X, 2X, 4X, and 8% refined soy lecithin. The tests for interaction between cholesterol and lecithin were designed as a factorial...

Emery, Ann Elaine

1987-01-01T23:59:59.000Z

299

NREL: News Feature - NREL Software Tool a Boon for Wind Industry  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas Conchas recoveryLaboratory | National NuclearoverAcquisitionEnergy153014 NRELRelatedNREL

300

Stimulus Spending at Oak Ridge: A Boon or A Bust? | Department of Energy  

Office of Environmental Management (EM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomen Owned Small Business Webinar JuneFOADepartment ofCool forR. Thai About

Note: This page contains sample records for the topic "boone cabell clay" 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

Solar Viewed as Triple Boon for Bishop Paiute Tribe | Department of Energy  

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector GeneralDepartment of Energyof the Americas |DOEEnergy SmoothSolar IndustrySB 2 1XSolar Viewed

302

Selective catalytic reduction of nitrogen oxides by ammonia over Fe{sup 3+}-exchanged TiO{sub 2}-pillared clay catalysts  

SciTech Connect (OSTI)

Fe-exchanged TiO{sub 2}-pillared clay (PILC) catalysts were prepared and used for selective catalytic reduction (SCR) of NO{sub x} by ammonia. They were also characterized for surface area, pore size distribution, and by XRD, H{sub 2}-TPR, and FT-IR methods. The Fe-TiO{sub 2}-PILC catalysts showed high activities in the reduction of NO{sub x} by NH{sub 3} in the presence of excess oxygen. SO{sub 2} further increased the catalytic activities at above 350 C, whereas H{sub 2}O decreased the activity slightly. The catalysts were about twice as active as commercial-type V{sub 2}O{sub 5}-WO{sub 3}/TiO{sub 2} catalyst in the presence of H{sub 2}O and SO{sub 2}. Moreover, compared to the commercial catalyst, the Fe-TiO{sub 2}-PILC catalysts had higher N{sub 2}/N{sub 2}O product selectivities (e.g., 0--1% vs 9% N{sub 2}O at 400 C) and substantially lower activities (by 74--88%) for SO{sub 2} oxidation to SO{sub 3} under the same reaction conditions. The activity was further increased to over three times that of the vanadia-based catalyst when Ce was added. The high activity and low N{sub 2}O selectivity for the Fe-TiO{sub 2}-PILC catalysts were attributed to their low activity in the oxidation of ammonia, as compared with vanadia catalysts. XRD patterns of Fe-TiO{sub 2}-PILC were similar to those of TiO{sub 2}-PILC, showing no peaks due to iron oxide, even when the iron content reached 20.1%. The TPR results indicated that iron in the Fe-TiO{sub 2}-PILC catalysts with lower iron contents existed in the form of isolated Fe{sup 3+} ions. The activities of Fe-TiO{sub 2}-PILC catalysts were consistent with their surface acidities, which were identified by FT-IR of the NH{sub 3}-adsorbed samples. The enhancement of activities by H{sub 2}O + SO{sub 2} was attributed to the increase of surface acidity resulting from the formation of surface sulfate species of iron.

Long, R.Q.; Yang, R.T. [Univ. of Michigan, Ann Arbor, MI (United States). Dept. of Chemical Engineering] [Univ. of Michigan, Ann Arbor, MI (United States). Dept. of Chemical Engineering

1999-09-10T23:59:59.000Z

303

Effective forces in saturated clays  

E-Print Network [OSTI]

Oedometer Cross Section. , Figure 2. Cross Section of Soil and Water Contact Areas . . . . Figure 3. Phase Diagram (Saturated Soil). Figure 4. Schematic of Air/Water Interface System. . . Figure 5. In-Place Air/Water Interface Unit. Figure 6. Typical... energy in overpressured zones develops. 10 12 13 14 15 16 17 po 18 1. Porous Stone 2. Sample Ring 3. Flexible Rubber Membrane 4. Tapered Internal Ring 5. Small Porous Stone 6. Small Metal Measuring Area 7. Loading Yoke Nuts 8. Loading...

Teetes, George Ray

1993-01-01T23:59:59.000Z

304

FTIR and kinetic studies of the mechanism of Fe{sup 3+}-exchanged TiO{sub 2}-pillared clay catalyst for selective catalytic reduction of NO with ammonia  

SciTech Connect (OSTI)

A series of FTIR spectroscopic and kinetic studies of the selective catalytic reduction (SCR) of nitric oxide by ammonia were conducted on Fe{sup 3+}-exchanged TiO{sub 2}-pillared clay (Fe-TiO{sub 2}-PILC) catalyst. It was found that No molecules were absorbed on the fresh Fe-TiO{sub 2}-PILC catalyst and then oxidized by O{sub 2} to adsorbed NO{sub 2} and nitrate species. These NO{sub x} adspecies could be reduced by NH{sub 3} at high temperatures. NH{sub 3} molecules could also be adsorbed on the Broensted acid and Lewis acid sites on the Fe-TiO{sub 2}-PILC catalyst to generate, respectively, NH{sup +}{sub 4} ions and coordinated NH{sub 3} species. These NH{sub 3} adspecies were active in reacting with NO, NO + O{sub 2} and NO{sub 2}, but the reaction rates of NH{sub 3} + NO + O{sub 2} and NH{sub 3} + NO{sub 2} were much higher than that of NNO + NH{sub 3}. However, under reaction conditions, the surface of Fe-TiO{sub 2}-PILC was mainly covered by NH{sup +}{sub 4} ions and coordinated NH{sub 3}, and no NO{sub x} adspecies were detected. This is in agreement with the zero-order for the SCR reaction with respect to NH{sub 3}. A possible reaction scheme for the SCR reaction on Fe-TiO{sub 2}-PILC was proposed. NO reduction initially involved the reaction between NO{sub 2} and pairs of NH{sub 3} adspecies to form an active intermediate, which finally reacted with gaseous or weakly adsorbed NO to produce N{sub 2} and H{sub 2}O.

Long, R.Q.; Yang, R.T.

2000-02-15T23:59:59.000Z

305

Herbicide Update Ian Willoughby and David Clay  

E-Print Network [OSTI]

for the rain- fastness trials is gratefully acknowledged. The Highways Agency funded the coppice regrowth work Glyphosate rain-fastness 8 Control of coppice regrowth 10 3. Regulatory changes 11 Definitions of situations

306

Carbon Emissions: Stone, Clay, and Glass Industry  

U.S. Energy Information Administration (EIA) Indexed Site

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2007 10,998 9,933 10,998 10,643 10,998 10,643 10,998 10,998 10,64397 272 522 542PeruCarbon Emissions in the

307

Clay Electric Coop Inc | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector GeneralDepartmentAUDITOhioOglesby,Sullivan, MissouriWebsterElectric Coop Corp Jump to:

308

Clay Electric Cooperative, Inc | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin:EnergyWisconsin: Energy Resources JumpSouth Dakota: Energy Resources

309

Fracture characterization of clays and clay-like materials using flattened Brazilian Test  

E-Print Network [OSTI]

Fracture mechanics has been used for many years to study the mechanical behavior of brittle and quasi-brittle materials like concrete, rock, wood, and ceramics. To date, the application of fracture mechanics to soils has ...

Agaiby, Shehab Sherif Wissa

2013-01-01T23:59:59.000Z

310

Competitive sorption of pyrene and pyridine to natural clay minerals and reference clay standards  

E-Print Network [OSTI]

-VIS) absorbance (Hitachi U-3010) and fluorescence emission (SLM Aminico MC400) were used to investigate the presence of solution phase interactions between pyridine and pyrene during compefltive sorption experiments. Molar ratios of I pyrene to 10 pyridine...

Lee, Lai Man

2001-01-01T23:59:59.000Z

311

A review of "War, Domination, and the Monarchy of France: Claude de Seyssel and the Language of Politics in the Renaissance" by Rebecca Ard Boone  

E-Print Network [OSTI]

in the independent duchy of Savoy?s traditional, military aristocracy, Seyssel was educated in Italy and taught law at the University of Turin before entering the French king?s service. In the course of his career, Seyssel translated ancient Greek and Roman... presents a reinterpretation of the Monarchie de France in light of Seyssel?s own work on behalf of the French war effort in Italy. She argues that Seyssel drew on classical history as a means to articulate concrete solutions to the challenges of France...

Cohen, Paul

2009-01-01T23:59:59.000Z

312

6. T. D. Brock and J. Gustafson, Appl. Environ. Micro-biol. 32, 567 (1976); D. R. Boone et al., Int. J. Syst.  

E-Print Network [OSTI]

. Bjornstad et al., Ground Water Moni- toring Remediation 14, 140 (1994). 12. R. G. Arnold, T. J. Di

Goodrich, Lisa V.

313

ASU SUPERVISOR'S ACCIDENT/ILLNESS INVESTIGATION FORM Return to: ASU HRS Workers' Comp Office, PO Box 32010, Founders Hall, Boone, NC 28608  

E-Print Network [OSTI]

ASU SUPERVISOR'S ACCIDENT/ILLNESS INVESTIGATION FORM Return to: ASU HRS Workers' Comp Office, PO Services Workers' Comp Office within 24 hours or as soon as possible after the accident/illness. IMMEDIATELY report all accidents involving serious bodily injury or death to the Workers' Comp Office (X 6488

Thaxton, Christopher S.

314

An Analysis of Induction-Year Agricultural Education Teachers' Attitude toward Teaching during the 2011-2012 School Year in Texas, Oklahoma, and New Mexico  

E-Print Network [OSTI]

associated with agricultural education, and job satisfaction may be areas for improvement within the profession (Walker, Garton, & Kitchel, 2004; Boone & Boone, 2007; Nesbit & Mundt, 1993; Peiter, Terry, & Cartmell, 2005; Mundt, 1991; Moore & Swan, 2008...

Lawrence, Shannon 1980-

2012-10-26T23:59:59.000Z

315

I N N O V A T I O N Hikers and drivers who use satellite-derived  

E-Print Network [OSTI]

be a special boon for offshore oil-and-gas drilling industries, which need precise information to map

Miranda, Eduardo Reck

316

Analysis of Water and Energy Conservation of Rainwater Capture System on a Single Family Home  

E-Print Network [OSTI]

. The groundwater is pumped from an aquifer 174 feet below the house. The rainwater system collects the rooftopAnalysis of Water and Energy Conservation of Rainwater Capture System on a Single Family Home. Adrienne LaBranch and David Crawford, Rainwater Management Solutions and Cabell Brand Center provided

Beex, A. A. "Louis"

317

IJPSS Volume 3, Issue 11 ISSN: 2249-5894 A Monthly Double-Blind Peer Reviewed Refereed Open Access International e-Journal -Included in the International Serial Directories  

E-Print Network [OSTI]

in the International Serial Directories Indexed & Listed at: Ulrich's Periodicals Directory ©, U.S.A., Open J-Gage, India as well as in Cabell's Directories of Publishing Opportunities, U.S.A. International Journal Reviewed Refereed Open Access International e-Journal - Included in the International Serial Directories

Kumar, C.P.

318

Deputy Secretary Clay Sell Touts Georgian Efforts to Advance...  

Office of Environmental Management (EM)

Deputy Secretary visited senior government officials and business leaders in Moscow, Russia and Kyiv, Ukraine. Media contact(s): Craig Stevens, (202) 586-4940 Addthis Related...

319

Tensile strengths of problem shales and clays. Master's thesis  

SciTech Connect (OSTI)

The greatest single expense faced by oil companies involved in the exploration for crude oil is that of drilling wells. The most abundant rock drilled is shale. Some of these shales cause wellbore stability problems during the drilling process. These can range from slow rate of penetration and high torque up to stuck pipe and hole abandonment. The mechanical integrity of the shale must be known when the shalers are subjected to drilling fluids to develop an effective drilling plan.

Rechner, F.J.

1990-01-01T23:59:59.000Z

320

Modeling of strain rate effects on clay in simple shear  

E-Print Network [OSTI]

strength and log scale of strain rate. To include the effects of strain rate, the modified simple effective stress model starts with two assumptions: (1) a specific shear strength corresponds to a specific strain rate in a unique relation; and (2...

Jung, Byoung Chan

2006-08-16T23:59:59.000Z

Note: This page contains sample records for the topic "boone cabell clay" 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

Clay Minerals Related To The Hydrothermal Activity Of The Bouillante...  

Open Energy Info (EERE)

Lesser Antilles arc. Three directional wells were drilled in 2001 to optimize the productivity of the geothermal field up to 15 MWe and to investigate the vertical distribution...

322

Effect of sample disturbance in opalinus clay shales  

E-Print Network [OSTI]

The sample disturbance problem for different geomaterials is reviewed in this thesis. A general discussion on the disturbance sources and complexities of the disturbance problem is followed by detailed reviews on disturbance ...

Pei, Jianyong, 1975-

2004-01-01T23:59:59.000Z

323

An engineering geology analysis of home foundations on expansive clays  

E-Print Network [OSTI]

temperature associated with the wetting of dry kaolinite 113 Thermal and isothermal di f f us ivity values versus soil water content in accord with the theory of Philip and de Vries 113 APPENDIX C C-1 Probable general form of the rela- tionship between... limited treatment from three disciplines. The soils engineer has developed a broad understanding of expansive soils based on practical experience, but has only recently becun to apply classical soil mechanics theory to this area. Within the tield...

Castleberry, Joe Patterson

2012-06-07T23:59:59.000Z

324

By HENRY CLAY WEBSTER Posted: December 6, 2010  

E-Print Network [OSTI]

be quite high. Education and preparation: To enter the field, candidates can obtain a master's degree who is too extroverted might not be good at that." Suggested job searches: Counselor jobs | Clinical reserved. Use of this Web site constitutes acceptance of our Terms and Conditions of Use and Privacy Policy

Rhode Island, University of

325

The adsorption of selected chemical compounds on soil clays  

E-Print Network [OSTI]

from a missile area and forwarded to Texas A d: M University' from MQClellgn A. P, 3. , Sacramento, California. ihe Alken soil series is discussed in the U, S. D. A. Placerville Area, California Soil Survey, Series 1927, Ho. $4. 12 Hanford loam... sand. The sample of Hanford loamy sand was taken by the Air Force from a missile area and forwarded to Texas A 6 M University from McClellan A. F. B. , Sacramento, California. The Hanford soil series is discussed in the U. S. D, A. Madera Area...

Hoover, William Leroy

2012-06-07T23:59:59.000Z

326

Upper bound analysis for drag anchors in soft clay  

E-Print Network [OSTI]

This study presents an upper bound plastic limit analysis for predicting drag anchor trajectory and load capacity. The shank and fluke of the anchor are idealized as simple plates. The failure mechanism involves the motion of the anchor about a...

Kim, Byoung Min

2007-04-25T23:59:59.000Z

327

Conductive two-dimensional titanium carbide clay with high...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

This capacitance is almost twice that of our previous report 8 , and our synthetic method also offers a much faster route to film production as well as the avoid- ance of...

328

Sandstone Acidizing Using Chelating Agents and their Interaction with Clays  

E-Print Network [OSTI]

. The substitution of seawater in place of deionized water for mixing purposes also led to an increased conductivity of the core implying GLDA is compatible with seawater. In the static solubility tests, chelates were mixed with HF acid at various concentrations...

George, Noble Thekkemelathethil 1987-

2013-01-09T23:59:59.000Z

329

Nutritional factors limiting forage yields in Houston black clay  

E-Print Network [OSTI]

4 100 25 0 5 100 25 100 6 100 100 0 7 100 100 100 8 100 100 100 y Zn 1. 73 0. 06 1. 70 0. 73 0. 14 1. 75 0. 10 1. 43 0. 64 0. 13 1. 83 0. 09 1. 73 0. 73 0. 14 2. 37 0. 10 1. 49 0. 74 0. 14 2. 42 0 ' 12 1 ~ 47 0 ' 76 0 ' 15 2. 42 0. 13 1... in N s m s P K Ca Mg Zn Fe Mn 1 50 0 2 50 25 14. 3 3 50 25 100 4 100 25 0 5 100 25 100 11. 3 14. 9 11, 2 6 100 100 16. 6 7 100 100 100 8 100 100 100 + Zn 9 100 100 100 * Fe 14. 4 19. 7 23. 3 10 100 100 100 + Fe + Zn 32. 6 164 6. 3...

Gentzsch, Enrique Pedro

1968-01-01T23:59:59.000Z

330

Modeling Coupled Processes in Clay Formations for Radioactive Waste Disposal  

E-Print Network [OSTI]

I. Reservoir Engineering in Coal Seams: Part 1—The PhysicalStorage and Movement in Coal Seams. SPE Reserv. Eng. , 2 (swelling stress for coal seams that can involve swelling or

Liu, Hui-Hai

2010-01-01T23:59:59.000Z

331

A simplified formulation for moisture diffusion through partly saturated clays  

E-Print Network [OSTI]

to infiltration of moisture from the ground surface can induce sloughing and shallow slide failures. This issue creates a significant maintenance problem for the Texas Department of Transportation (TxDOT). The postulated mechanism for these slope failures is: 1...

Tang, Dina V

2003-01-01T23:59:59.000Z

332

Compaction characteristics of clay soil using the gyratory testing machine  

E-Print Network [OSTI]

xagijk;:M ~t &Sr; &?+a~t~ . kel4?. , g @'w:, 4j, . t'@%%jr'. e', 0 ~~ ~?'tkx $4ie444f, ' L~ kg& , ri~ iigaf~ f4. ~'~'~"~Q' ~~~jjj gjjjjp%g4. ";, ':& ?qere0sm'ft 5%?jr''sk E'aa "~ yjig$y ?~~. Q~?'. ~'~ ~gqg$f~, ?: ', - :?'??''??'&~::?id~'4'j..., f)P, )& . 4 . I!~g)ti +. % ? I 'ill ? ~~a W?}. :?'?W ri??i ~:jJ, ??i;:. }le . ! f??}I~ ~ jgy}?? lq &!i)~'fg~5 +g?e "?PB?f}N&::+ '. w-:. ~'e. 9;g' Jf~ A -. w~Wm ?:?'i&?'. . '??) 48' &%WE~&'. &:-'+yjHi!??!}?)} , ;+i?g "ps% ~??'. m~4. g...

Al-Khafaji, Abbas Nasir

1964-01-01T23:59:59.000Z

333

Kinetics of the clay roofing tile convection drying  

SciTech Connect (OSTI)

Kinetics of the convection drying process of flat tile has been investigated experimentally in an industrial tunnel dryer. Several velocities of wet tile movement through the dryer were tested to obtain maximum allowable drying rate curve. As there are various models to describe the kinetics of convection drying, finding a model that would fairly well approximate the kinetics of the whole drying process was part of the research. Especially the polynomial and exponential models were tested. It was found that exponential model of the type: B(t) = (a[minus]B[sub e])[center dot]EXP([minus]bt[sup 2])+B[sub e], ([minus]dB(t)/dt) = 2bt(B(t)[minus]B[sub e]) significantly correlates the kinetics of the whole tile drying process. Applying the maximum allowable drying rate curve obtained for flat tile in the first period of drying, a grapho-analytic model for the optimal conducting of the process has been developed.

Thomas, S. (Univ. of Osijek (Croatia). Faculty of Food Technology); Skansi, D. (Univ. of Zagreb (Croatia). Faculty of Chemical Engineering and Technology); Sokele, M. (Croatian Post and Telecommunications, Zagreb (Croatia). Telecommunications Center)

1993-01-01T23:59:59.000Z

334

aluminosilicate clay minerals: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

used mineral-based crankcase oil may build up in shellfish or other organisms. q Some metals in used mineral-based crankcase oil dissolve in water and move through the s Used...

335

Conductive two-dimensional titanium carbide clay with high...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

MAX phases, which comprise a .70-member family of layered, hexagonal early-transition-metal carbides and nitrides 13 . To date, all MXenes have been produced by etching MAX...

336

applied clay science: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Procedure Contents Introduction i Preface 1 Haller, Gary L. 11 Master of Science Applied Physics Engineering Websites Summary: Master of Science Applied Physics Programme Guide...

337

Platte-Clay Electric Coop, Inc | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating Solar Powerstories onFocusOskiPhilips Color Kinetics JumpPipestone,

338

Clay Nanoparticle-Supported Single-Molecule Fluorescence  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation Proposed New Substation SitesStandingtheirCheckInnovation,Classroom Visits PPPL

339

Clay County, Texas: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectricEnergyCTBarreisVolcanic NationalElectric)Clarion-Goldfield

340

Intercalation of Trichloroethene by Sediment-Associated Clay Minerals. |  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsingFunInfrared Land SurfaceVirus-InfectedIntelligentCO2

Note: This page contains sample records for the topic "boone cabell clay" 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

Deputy Secretary Clay Sell Touts Georgian Efforts to Advance Regional  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:Year in Review: TopEnergy DOEDealing WithDevelopmentReportDepartmentalThreein Texas |Energy

342

Clay County Electric Coop Corp | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector GeneralDepartmentAUDITOhioOglesby,Sullivan, MissouriWebsterElectric Coop Corp Jump to: navigation,

343

Clay Center, Ohio: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin:EnergyWisconsin: Energy Resources Jump to:Clawson, Michigan: Energy

344

Clay County, Alabama: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin:EnergyWisconsin: Energy Resources Jump to:Clawson, Michigan: Energy27. It is

345

Clay County, Arkansas: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin:EnergyWisconsin: Energy Resources Jump to:Clawson, Michigan: Energy27. It

346

Clay County, Florida: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin:EnergyWisconsin: Energy Resources Jump to:Clawson, Michigan: Energy27. It2

347

Clay County, Georgia: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin:EnergyWisconsin: Energy Resources Jump to:Clawson, Michigan: Energy27.

348

Clay County, Indiana: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin:EnergyWisconsin: Energy Resources Jump to:Clawson, Michigan:

349

Clay County, Iowa: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin:EnergyWisconsin: Energy Resources Jump to:Clawson, Michigan:Iowa. Its FIPS

350

Clay County, Kansas: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin:EnergyWisconsin: Energy Resources Jump to:Clawson, Michigan:Iowa. Its FIPS7. It

351

Clay County, Kentucky: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin:EnergyWisconsin: Energy Resources Jump to:Clawson, Michigan:Iowa. Its FIPS7.

352

Clay County, Minnesota: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin:EnergyWisconsin: Energy Resources Jump to:Clawson, Michigan:Iowa. Its

353

Clay County, Mississippi: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin:EnergyWisconsin: Energy Resources Jump to:Clawson, Michigan:Iowa.

354

Clay County, Missouri: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin:EnergyWisconsin: Energy Resources Jump to:Clawson, Michigan:Iowa.3176186°,

355

Clay County, Nebraska: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin:EnergyWisconsin: Energy Resources Jump to:Clawson,

356

Clay County, North Carolina: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin:EnergyWisconsin: Energy Resources Jump

357

Clay County, South Dakota: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

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358

Clay County, Tennessee: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin:EnergyWisconsin: Energy Resources JumpSouth Dakota: Energy Resources Jump

359

Clay County, West Virginia: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin:EnergyWisconsin: Energy Resources JumpSouth Dakota: Energy Resources JumpWest

360

Clay Minerals Related To The Hydrothermal Activity Of The Bouillante  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin:EnergyWisconsin: Energy Resources JumpSouth Dakota: Energy ResourcesGeothermal

Note: This page contains sample records for the topic "boone cabell clay" 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

Bioreduction of Fe-bearing clay minerals and their reactivity...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

donor, and Shewanella Putrifaciens CN32 cells as mediators. In select tubes, anthraquinone-2,6-disulfate (AQDS) was added as electron shuttle to facilitate electron...

362

Greater Cincinnati Energy Alliance- Residential Rebate Program (Ohio)  

Broader source: Energy.gov [DOE]

The Greater Cincinnati Energy Alliance provides rebate incentives for homeowners in Hamilton, Boone, Kenton, and Campbell counties. To qualify for rebates, homeowners must receive a [http://www...

363

ags cells stimulated: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Pascal Chaux; Rosalie Luiten; Nathalie Demotte; Valrie Vantomme; Vincent Stroobant; Catia Traversari; Vincenzo Russo; Erwin Schultz; Guy R. Cornelis; Thierry Boon; Pierre Van...

364

activates dendritic cells: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Pascal Chaux; Rosalie Luiten; Nathalie Demotte; Valrie Vantomme; Vincent Stroobant; Catia Traversari; Vincenzo Russo; Erwin Schultz; Guy R. Cornelis; Thierry Boon; Pierre Van...

365

autologous epidermal cell: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Pascal Chaux; Rosalie Luiten; Nathalie Demotte; Valrie Vantomme; Vincent Stroobant; Catia Traversari; Vincenzo Russo; Erwin Schultz; Guy R. Cornelis; Thierry Boon; Pierre Van...

366

autologous islet cell: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Pascal Chaux; Rosalie Luiten; Nathalie Demotte; Valrie Vantomme; Vincent Stroobant; Catia Traversari; Vincenzo Russo; Erwin Schultz; Guy R. Cornelis; Thierry Boon; Pierre Van...

367

autologous hematopoietic cell: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Pascal Chaux; Rosalie Luiten; Nathalie Demotte; Valrie Vantomme; Vincent Stroobant; Catia Traversari; Vincenzo Russo; Erwin Schultz; Guy R. Cornelis; Thierry Boon; Pierre Van...

368

autologous schwann cells: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Pascal Chaux; Rosalie Luiten; Nathalie Demotte; Valrie Vantomme; Vincent Stroobant; Catia Traversari; Vincenzo Russo; Erwin Schultz; Guy R. Cornelis; Thierry Boon; Pierre Van...

369

STARTING TODAY: Bloomberg, Daniels, Musk, Pickens, Chu and Energy...  

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

of Global Commodities and Corporate & Investment Bank Regulatory Affairs Blythe Masters Tesla Motors CEO Elon Musk Entrepreneur T. Boone Pickens DARPA Director Arati Prabhakar...

370

DOI: 10.1126/science.1180823 , 425 (2010);327Science  

E-Print Network [OSTI]

,2 Charles Boone1,2 A genome-scale genetic interaction map was constructed by examining 5.4 million gene

Boone, Charlie

2010-01-01T23:59:59.000Z

371

E-Print Network 3.0 - appalachian silvopasture pasture Sample...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

State University, Boone, NC Chris Thaxton... Department of Geology Carol Babyak, Ph.D., and Will Benner Department of Chemistry Appalachian State Source: Thaxton,...

372

Enhancing adoptive T cell transfer therapies: Novel treatments through IL-12 CD8 T cell priming and adjunctive use of a histone deacetylase inhibitor  

E-Print Network [OSTI]

and T. Boon. 1993. The tyrosinase gene codes for an antigenincluded, Melan A/MART-1, tyrosinase, and gp100 (49, 51–55).

Lisiero, Dominique Naomi

2012-01-01T23:59:59.000Z

373

Introduction to Structure and Dynamics: Inaugural Issue  

E-Print Network [OSTI]

the premier issue of Structure and Dynamics, an electronicFor this great boon, Structure and Dynamics in particular iselectronic journals, Structure and Dynamics will be widely

White, Douglas R.; Manlove, Robert; Colby, B. N.; Garfias, Robert; Bell, Duran

2005-01-01T23:59:59.000Z

374

Cincinnati, Ohio | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Ohio; serves Hamilton County in Ohio and Boone, Kenton, and Campbell counties in Kentucky Seed Funding: 17 million Target Building Type: Residential, commercial, and...

375

Greater Cincinnati Energy Alliance- Residential Rebate Program (Kentucky)  

Broader source: Energy.gov [DOE]

The Greater Cincinnati Energy Alliance provides rebate incentives for homeowners in Hamilton, Boone, Kenton, and Campbell counties. To qualify for rebates, homeowners must receive a [http://www...

376

Wheat interactions with Italian ryegrass; forage production and quality in pure and mixed stands of wheat, oats, and ryegrass; and halosulfuron interaction with soils  

E-Print Network [OSTI]

loam, (C) Harney silty clay loam, (D) Houston Black clay, (E) Ships clay, and (F)Victoria silty clay loam.......................................................................................... 34 3 Freundlich adsorption and desorption... of halosulfuron from (A) Acuff Estacado sandy clay, (B) Bernard clay loam, (C) Harney silty clay loam, (D) Houston Black clay, (E) Ships clay, and (F)Victoria silty clay loam...

Carpenter, Alexandra Cathryn

2007-09-17T23:59:59.000Z

377

The Composition of the Soils of South Texas.  

E-Print Network [OSTI]

Loam ......................................................................................................................... I 7Frio SiIty Clay Loam... .................................................................................................................... 19Houston Gravelly Clay.................................................................................................. 19Houston Black Clay Loam.......................................................................................... 19Houston...

Fraps, G. S.

1913-01-01T23:59:59.000Z

378

The physical status of Miller clay after nine years of crop rotations  

E-Print Network [OSTI]

by crops and management was made by Uhland (24). A report from his work shows 1) plants with deep and well devel- oped root systems such as alfalfa and kudzu may be expected to increase porosity and permeability and to improve soil structure, 2) crop...

Hipp, Billy Wayne

1963-01-01T23:59:59.000Z

379

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

380

Coupled thermohydromechanical analysis of a heater test in unsaturated clay and fractured rock at Kamaishi Mine  

E-Print Network [OSTI]

injection and hydraulic fracturing stress measurements inlevel measured with hydraulic fracturing (reproduced from

Rutqvist, J.

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "boone cabell clay" 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

Multiphase flow and multicomponent reactive transport model of the ventilation experiment in Opalinus clay  

E-Print Network [OSTI]

Samper, J. , Zheng, L. , Montenegro, L. , 2006c. CoupledSamper, J. , Zheng, L. , Montenegro, L. , Fernández, A.M. ,A.M. Fernández and L. Montenegro, 2008b, Inverse modeling of

Zheng, L.

2010-01-01T23:59:59.000Z

382

Novel Anionic Clay Adsorbents for Boiler-Blow-Down Waters Reclaim and Reuse  

SciTech Connect (OSTI)

Arsenic (As) and Selenium (Se) are found in water in the form of oxyanions. Relatively high concentrations of As and Se have been reported both in power plant discharges, as well as, in fresh water supplies. The International Agency for Research on Cancer currently classifies As as a group 1 chemical, that is considered to be carcinogenic to humans. In Phase I of this project we studied the adsorption of As and Se by uncalcined and calcined layered double hydroxide (LDH). The focus of the present work is a systematic study of the adsorption of As and Se by conditioned LDH adsorbents. Conditioning the adsorbent significantly reduced the Mg and Al dissolution observed with uncalcined and calcined LDH. The adsorption rates and isotherms have been investigated in batch experiments using particles of four different particle size ranges. As(V) adsorption is shown to follow a Sips-type adsorption isotherm. The As(V) adsorption rate on conditioned LDH increases with decreasing adsorbent particle size; the adsorption capacity, on the other hand, is independent of the particle size. A homogeneous surface diffusion model (HSDM) and a bi-disperse pore model (BPM) - the latter viewing the LDH particles as assemblages of microparticles and taking into account bulk diffusion in the intraparticle pore space, and surface diffusion within the microparticles themselves - were used to fit the experimental kinetic data. The HSDM estimated diffusivity values dependent on the particle size, whereas the BPM predicted an intracrystalline diffusivity, which is fairly invariant with particle size. The removal of As(V) on conditioned LDH adsorbents was also investigated in flow columns, where the impact of important solution and operational parameters such as influent As concentration, pH, sorbent particle size and flow rate were studied. An early breakthrough and saturation was observed at higher flow rates and at higher influent concentrations, whereas a decrease in the sorbent particle size and a decrease in influent pH resulted in an increase in the bed volumes treated at breakthrough. Both the HSDM and BPM were shown capable of predicting the column behavior.

Muhammad Sahimi; Theodore Tsotsis

2010-01-08T23:59:59.000Z

383

An investigation of laboratory and field compaction of a swelling clay  

E-Print Network [OSTI]

allowed to bodoao tleeeog)Qg eeyazat?4 whee agitated thoreagblp vill reasia Sa ye for ~ aaaber ef pears. D aight bo said that sm ef tbe seabors ef tho gastorvood shale wore origisallp asde ay of oeQo141al or soar oollol45al olaf, ? Tho stratigraphy' ef... of the results free several epooinsns were aooonplishcd by use of ratios of smcple to speoinen density. The oonbinsd scatter dio gran of results showed definite trends of density variations as nsy be observed fran pigure 5. Frequenoy distribution curves...

Williams, Andrew Leroy

1951-01-01T23:59:59.000Z

384

ALCOHOL FLUSHING FOR REMOVING DNAPL'S FROM CLAY AND SAND LAYERED AQUIFER SYSTEMS  

SciTech Connect (OSTI)

Alcohol flushing, also called cosolvent flushing, is a relatively new in-situ remediation technology that shows promise for removing organic solvents from the soil and groundwater. Soil and groundwater contamination from organic solvents and petroleum products is one of the most serious and widespread environmental problems of our time. Most of the DOE facilities and inactive sites are experiencing soil and groundwater contamination from organic solvents. These water immiscible solvents have entered the subsurface from leaking underground storage tanks and piping, and from past waste handling and disposal practices such as leaking lagoons, holding ponds and landfills. In many cases, they have traveled hundreds of feet down into the saturated zone. If left in the soil, these chemicals may pose a significant environmental and human health risk. Alcohol flushing has potential for application to spilled solvents located deep within the saturated zone which are difficult if not impossible to remove by current remediation strategies, thus, greatly expediting restoration time, reducing total remediation cost and reducing risk.

N.J. Hayden; P. Padgett; C. Farrell; J. Diebold; X. Zhou; M. Hood

1999-08-01T23:59:59.000Z

385

Areal distribution of clay minerals and their relationship to physical properties, Gulf of Mexico  

E-Print Network [OSTI]

of the first major works examining physical properties of Gulf of Mexico sediments was by Fisk and McCle lland (1959). They dis- cussed the influence of the geology of the Louisiana continental shelf on offshore foundation design, They showed that foundation... of the variation in shear strength can be attributed to either depth in core or to a change in water content. Bouma et a!. (1972) showed the importance of geo- technical investigation through their comparison of geological and engineering parameters of marine...

Hottman, William Edward

1975-01-01T23:59:59.000Z

386

Coupled hydro-mechanical processes in crytalline rock and in induratedand plastic clays: A comparative discussion  

E-Print Network [OSTI]

at Grimsel. In Coupled Thermo-Hydro- Mechanical-ChemicalCOUPLED HYDRO-MECHANICAL PROCESSES IN CRYTALLINE ROCK AND IN

Tsang, Chin-Fu; Blumling, Peter; Bernier, Frederic

2008-01-01T23:59:59.000Z

387

E-Print Network 3.0 - aqueous clay suspensions Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Collection: Environmental Management and Restoration Technologies 48 Definitions CaX(s) + 90 Summary: 226 Ra). Amphoteric Behavior - the ability of the aqueous complex or...

388

Safe water storage in Kenya's modified clay pot : standardization, tap design, and cost recovery  

E-Print Network [OSTI]

One of the main components necessary for providing safe drinking water for users who lack piped water in the home is the ability to safely store it in the home. Users in the Nyanza Province of Kenya frequently carry water ...

Young, Suzanne E

2005-01-01T23:59:59.000Z

389

Investigating the pore-water chemistry effects on the volume change behaviour of Boom clay  

E-Print Network [OSTI]

as that for the site water: 5.037 g/L for core Ess83 and 5.578 g/L for core Ess96. Mechanical loading was then carried not induce significant volume change. For Ess83, hydro-mechanical behaviour was found to be slightly-mechanical behaviour of Ess96. This can be attributed to the higher smectite content in Ess83 than in Ess96. Keywords

Paris-Sud XI, Université de

390

Anisotropic Structure and Transport in Self-Assembled Layered Polymer-Clay Nanocomposites  

E-Print Network [OSTI]

and electrostatic interactions. The films were characterized using ellipsometry, profilometry, X-ray photon associates with alkali cations through ion-dipole interactions, and cation mobility is influenced by local montmorillonite alone. Adding a lithium saltsuchaslithiumperchloratecanimprovetheroom-temperature conductivity

Sadoway, Donald Robert

391

Processing, Structure and Properties in Layered Films and Clay Aerogel Composites.  

E-Print Network [OSTI]

?? Single component polymeric materials processed into simple structures will find difficulty in satisfying the increasing complex demand for multifunction and smart use required today.… (more)

Wang, Yuxin

2012-01-01T23:59:59.000Z

392

The Effect of Physico-Chemical Factors on the Stability and Transport of Clay Particles  

E-Print Network [OSTI]

.................................................................... 22 10 Change in free enrgy (?G?ex) with ra for the Ca-Na reaction indicated for several interlayer water contents ................................................................... 24 11 Rate of reaction of Na with standing tine...

Musharova, Darya

2012-07-16T23:59:59.000Z

393

A prediction of meander migration based on large-scale flume tests in clay  

E-Print Network [OSTI]

great ideas or useful hints for new research concerning the same type of problem. The past research works related to the prediction of meander migration were studied in order to have a better understanding of the existing techniques and an idea of a...

Park, Namgyu

2009-05-15T23:59:59.000Z

394

Size dependence of microprobe dynamics during gelation of a discotic colloidal clay  

E-Print Network [OSTI]

Soft materials, such as gels and colloidal glasses, often exhibit different rheological properties at bulk and microscopic scales as a result of their complex microstructure. This phenomenon has recently been demonstrated ...

Rich, Jason P.

395

Ground source heat storage and thermo-physical response of soft clay  

E-Print Network [OSTI]

Ground source heat storage can condition buildings with reduced consumption of fossil fuels, an important issue in modem building design. However, seasonal heat storage can cause soil temperature fluctuations and possibly ...

Saxe, Shoshanna Dawn

2009-01-01T23:59:59.000Z

396

Safety and efficacy of NovaSil clay as a dietary supplement to prevent aflatoxicosis  

E-Print Network [OSTI]

of aflatoxins. Although statistically significant changes to a few parameters were noted, the differences did not appear to be NSP- or dose-dependent, suggesting that NSP at dietary inclusion levels as great as 2.0% (w/w) does not produce overt toxicity. Thus...

Afriyie-Gyawu, Evans

2006-04-12T23:59:59.000Z

397

Influence of a grass sod on infiltration rates and pore space of Miller clay  

E-Print Network [OSTI]

of cover crops on ~ physical snd elmmslcal properties of Qnslow fine sandy loam. Soil ~ Soc? Amer. Proc?q lis47 49? 1946. Raison, K. R. ~ snd Raver, I 0? khvement of mater 4~~ soils in relation to the nature oi tim pores. Soil Sci, Joc. Ansr? Proc...

Raut, Gajendra Nath

1952-01-01T23:59:59.000Z

398

Measuring clay property variation and effects on ceramic pot filter performance  

E-Print Network [OSTI]

Pure Home Water (PHW) is a non-profit organization in Ghana whose mission is to provide safe drinking water to Ghana's Northern Region - the poorest part of the country. Originally a distributor of ceramic pot filters ...

Hester, Joshua (Joshua C.)

2012-01-01T23:59:59.000Z

399

Mesoscale properties of clay aggregates from potential of mean force representation of interactions between nanoplatelets  

E-Print Network [OSTI]

Face-to-face and edge-to-edge free energy interactions of Wyoming Na-montmorillonite platelets were studied by calculating potential of mean force along their center to center reaction coordinate using explicit solvent ...

Ebrahimi, Davoud

400

On the dynamics of subaqueous clay rich gravity mass flows--the giant Storegga slide, Norway  

E-Print Network [OSTI]

Ulleva°l Stadion, 0806 Oslo, Norway c Norsk Hydro ASA, 0246 Oslo, Norway Received 10 November 2003 the path, extremely small yield strength must be attributed to the material. This finding is incompatible., 2004b). There are several reasons for this. Small events are easier to survey completely

Note: This page contains sample records for the topic "boone cabell clay" 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

Development of a Biomarker and Clay Based Remediation Strategy for Populations at Risk for Fumonisin Toxicosis  

E-Print Network [OSTI]

the toxin using established in vitro techniques; 2) evaluate urinary FB1 as a biomarker of exposure from a fumonisin contaminated diet; 3) utilize urinary FB1 as a diagnostic tool to evaluate the efficacy of NS in reducing biomarkers of FB1 bioavailability...

Robinson, Abraham

2012-07-16T23:59:59.000Z

402

Salinity: effect on germination of native plants and leaching in clay soil  

E-Print Network [OSTI]

. 49 50 52 60 67 70 76 76 105 107 120 vii LIST OF TABLES Page Origin of grasses and forbs tested for germination in single and mixed salt solutions. Chemical concentrations, osmotic tensions, and conductivity of solutions used... of NaC1 and CaC1 based on seed germination. , 61 LIST OF FIGURES Figure Page 1, Relative germination of least snoutbean Pi%1 1881 achieved over several periods of time and osmotic tensions developed with NaC1. 19 2. Relative gcz'minntion of alkali...

Neighbors, James Olen

1974-01-01T23:59:59.000Z

403

The effect of fault relayand clay smearing on groundwater flow patterns in the Lower Rhine  

E-Print Network [OSTI]

in the unconsolidated sediments of the Lower Rhine Embayment. Hydraulic head maps show that many individual faults form unconsolidated sediments at shal- low depth is likely to be di¡erent from that of faults at depths where rocks

Bense, Victor

404

PREDICTIONS FOR STRESS-STRAIN BEHAVIOR OF PANKI FLY-ASH USING MODIFIED CAM CLAY MODEL  

E-Print Network [OSTI]

the fact that fly-ash is a granular material and its mechanical response may be similar to that of soils) is based on critical state soil mechanics, and today it is one of the most widely used constitutive model for predicting the mechanical behavior of geo-materials. In critical state soil mechanics, it is proposed

Prashant, Amit

405

Strong-Sludge Gas Retention and Release Mechanisms in Clay Simulants  

SciTech Connect (OSTI)

The Hanford Site has 28 double-shell tanks (DSTs) and 149 single-shell tanks (SSTs) containing radioactive wastes that are complex mixes of radioactive and chemical products. The mission of the Department of Energy's River Protection Project is to retrieve and treat the Hanford tank waste for disposal and close the tank farms. A key aspect of the mission is to retrieve and transfer waste from the SSTs, which are at greater risk for leaking, into DSTs for interim storage until the waste is transferred to and treated in the Waste Treatment and Immobilization Plant. There is, however, limited space in the existing DSTs to accept waste transfers from the SSTs, and approaches to overcoming the limited DST space will benefit the overall mission. The purpose of this study is to summarize and analyze the key previous experiment that forms the basis for the relaxed controls and to summarize progress and results on new experiments focused on understanding the conditions that result in low gas retention. The previous large-scale test used about 50 m3 of sediment, which would be unwieldy for doing multiple parametric experiments. Accordingly, experiments began with smaller-scale tests to determine whether the desired mechanisms can be studied without the difficulty of conducting very large experiments. The most significant results from the current experiments are that progressively lower gas retention occurs in tests with progressively deeper sediment layers and that the method of gas generation also affects the maximum retention. Based on the results of this study, it is plausible that relatively low gas retention could occur in sufficiently deep tank waste in DSTs. The current studies and previous work, however, have not explored how gas retention and release will behave when two or more layers with different properties are present.

Gauglitz, Phillip A.; Buchmiller, William C.; Probert, Samuel G.; Owen, Antionette T.; Brockman, Fred J.

2012-02-24T23:59:59.000Z

406

Preliminary Study of Strong-Sludge Gas Retention and Release Mechanisms in Clay Simulants  

SciTech Connect (OSTI)

The Hanford Site has 28 double-shell tanks (DSTs) and 149 single-shell tanks (SSTs) containing radioactive wastes that are complex mixes of radioactive and chemical products. The mission of the Department of Energy’s River Protection Project is to retrieve and treat the Hanford tank waste for disposal and close the tank farms. A key aspect of the mission is to retrieve and transfer waste from the SSTs, which are at greater risk for leaking, into DSTs for interim storage until the waste is transferred to and treated in the Waste Treatment and Immobilization Plant. There is, however, limited space in the existing DSTs to accept waste transfers from the SSTs, and approaches to overcoming the limited DST space will benefit the overall mission. The purpose of this study is to summarize and analyze the key previous experiment that forms the basis for the relaxed controls and to summarize initial progress and results on new experiments focused on understanding the conditions that result in low gas retention. The work is ongoing; this report provides a summary of the initial findings. The previous large-scale test used about 50 m3 of sediment, which would be unwieldy for doing multiple parametric experiments. Accordingly, experiments will begin with smaller-scale tests to determine whether the desired mechanisms can be studied without the difficulty of conducting very large experiments.

Gauglitz, Phillip A.; Buchmiller, William C.; Probert, Samuel G.; Owen, Antionette T.

2010-10-12T23:59:59.000Z

407

Understanding ground deformation mechanisms for multi-propped excavation in soft clay  

E-Print Network [OSTI]

of gravitational potential energy (?P) is 8 given by the sum of the potential energy changes for each soil patch: 9 ? ? ? ? ? ? ? ??? ? ?? n i Area ysat dAidwiP 1 )()(? (10) 10 ,where ?wy (i) is the vertical component of displacement of soil in the ith... element; and the corresponding mobilized strength ratio is given by the 18 stress-strain relation defined by the simple power law derived from Equation (4) and (5). 19 a uu mob c c )( ??? (12) 20 ,where the ?u and a parameters are found...

Lam, S.Y.; Haigh, S.K.; Bolton, M.D.

2014-05-16T23:59:59.000Z

408

Recycle of Wastes of Clay Brick Industry for Producing Eco-cement  

E-Print Network [OSTI]

mixes were designed from the WCB and ordinary Portland cement (OPC). After adding the required amount of water for each mix, the pastes were moulded in 5x5x5cm3 mould. The initial and final setting time were measured. The moulded specimens were cured...

Amin, A. M

2010-01-01T23:59:59.000Z

409

Field versus laboratory characterization of clay deposits for use as in situ municipal landfill liners  

E-Print Network [OSTI]

and trimming, use of distilled water as a permeant, existence of air voids in the sample, and the backcalculation of permeability values from consolidation theory rather than the use of directly measured values (Olson and Daniel, 1979). Differences between... measurements showed that the flow was straight down with a hydraulic gradient of one. Permeabilities calculated from field observations were around 10 times greater than laboratory permeabilities. Olson and Daniel (1979) tabulated data from 23 sites where...

Wechsler, Sharon Elizabeth

1990-01-01T23:59:59.000Z

410

PILLARED CLAYS AS SUPERIOR CATALYSTS FOR SELECTIVE CATALYTIC REDUCTION OF NITRIC OXIDE  

SciTech Connect (OSTI)

Selective catalytic reduction (SCR) of NO{sub x} by hydrocarbons was investigated on Pt doped MCM-41 and copper ion and/or cerium ion-exchanged Al-MCM-41 in the presence of excess oxygen. It was found that Pt/MCM-41 provided the highest specific NO reduction rates as compared with other Pt doped catalysts reported in the literature, such as Pt/Al{sub 2}O{sub 3} and Pt/ZSM-5. For different hydrocarbons, the catalytic activity decreased according to the sequence of C{sub 3}H{sub 6} {approx} C{sub 2}H{sub 4} >> C{sub 3}H{sub 8} > CH{sub 4}. This catalyst was also stable in the presence of H{sub 2}O and SO{sub 2}. Cu exchanged Al-MCM-41 and cerium promoted Cu-Al-MCM-41 (i.e., Ce-Cu-Al-MCM-41) were also found to be active in this reaction. Higher NO{sub x} conversions to N2 were obtained on the Ce-Cu-Al-MCM-41 as compared with Cu-Al-MCM-41. The activity of Ce-Cu-Al-MCM-41 was approximately the same as that of Cu-ZSM-5; but the former had a wider temperature window. TPR results indicated that only isolated Cu{sup 2+} and Cu{sup +} ions were detected in the Cu{sup 2+}-exchanged Al-MCM-41 samples, which may play an important role in the selective catalytic reduction of NO{sub x} to N{sub 2}. After some cerium ions were introduced into Cu-Al-MCM-41, Cu{sup 2+} in the molecular sieve became more easily reducible by H{sub 2}. This may be related to the increase of catalytic activity of NO{sub x} reduction by ethylene.

R. Q. LONG; R.T. YANG

1998-09-30T23:59:59.000Z

411

PROPERTIES OF HDPE/CLAY/WOOD NANOCOMPOSITES , C. M. Clemons 2  

E-Print Network [OSTI]

from wood, kenaf, flax, hemp, cotton, Kraft pulp, coconut husk, areca fruit, pineapple leaf, oil palm

412

Muffle furnace evaluation of FGD sludge-coal-clay mixtures as potential synthetic aggregates  

E-Print Network [OSTI]

and fusion, which may make them difficult to handle in commercial production. An actual test using a pilot-sized rotary kiln would be required to evaluate this problem. Small amounts of powdered coal were found not to significantly affect these mixtures... proposed rotary kiln experimental program. ACKNOWLEDBEMENTS The author wishes to thank Twin City Testing and Engineering Laboratories, Inc. of St. Paul, Minnesota and Northe& n States Power Co. for their assistance during this program. A special note...

Pettit, Jesse William

2012-06-07T23:59:59.000Z

413

E-Print Network 3.0 - abyssal plane clay Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Evolution, 58(2), 2004, pp. 338348 Summary: . 338-348 MORPHOLOGICAL DISPARITY AS A BIODIVERSITY METRIC IN LOWER BATHYAL AND ABYSSAL GASTROPOD... morphological disparity of shell...

414

Laboratory development of reconsolidation cycle for settlement analysis of precompressed clays  

E-Print Network [OSTI]

P. z A H I-I I s T H E 0 R Y OF CONSOLIDATION, AT THIS TiME THE CONSOLIOAf . CURVE 'VOfD RA IQ VERSUS PRESSURE ) IVAS BEING PLOTTECi ARITHllETICAL COORDINATES' 3 R T I I U R, A S A G I' A ff D E S T U L II ll N D E R 1 E R Z A G H I A N D T H E N... ON IVA S THEN CON? Nu Eu UN ' . r HE I/ RG N CUR'/E WAS REE. SIAB SHED. THE RE. AT QNSH P QF PRESSURE ?0 VO D RATiO WAS SHOWN GRAPH CALL? uS NG SEM ? i OGAR ?HMii PLOTS 0 DEVELOP THE CONSOL DAr ON CURVE 'tHE EFFFCrS Qr SECOI?DAR? CQNSQ DA' rJN WERE...

Buchanan, Philip Norton

1959-01-01T23:59:59.000Z

415

Clay enhancement of methane, low molecular weight hydrocarbon and halocarbon conversion by methanotrophic bacteria  

DOE Patents [OSTI]

An apparatus and method for increasing the rate of oxidation of toxic vapors by methanotrophic bacteria. The toxic vapors of interest are methane and trichloroethylene. The apparatus includes a gas phase bioreactor within a closed loop pumping system or a single pass system. The methanotrophic bacteria include Methylomonas methanica, Methylosinus trichosporium, and uncharacterized environmental enrichments.

Apel, William A. (Idaho Falls, ID); Dugan, Patrick R. (Idaho Falls, ID)

1995-01-01T23:59:59.000Z

416

K/AR dating of clinoptilolite, mordenite, and associated clays from Yucca Mountains, Nevada  

SciTech Connect (OSTI)

Zeolites are abundant in the geologic record in both continental and marine environments. The purpose of the present study is to evaluate the utility of K-bearing zeolites for dating by the K/Ar method to determine the time of zeolite diagenesis at Yucca Mountain, Nevada (Fig. 1). At Yucca Mountain, K-rich clinoptilolite and possibly mordenite are the only potentially K/Ar dateable secondary minerals present in the zeolite-rich tuffs except for some illite/smectites ({ge}10% illite layers) associated with these minerals. Direct dating of K-rich clinoptilolite, the most abundant zeolite in the altered tuffs, is important to delineate zeolite chronology as part of the site characterization of Yucca Mountain.

WoldeGabriel, G.

1993-07-01T23:59:59.000Z

417

A hierarchical evolutionary algorithm for multiobjective optimization Clay Holdsworth,a  

E-Print Network [OSTI]

. The final goal is to improve practical aspects of the algorithm and integrate it with a decision analysis organs at risk OARs . The population of plans generated by the modified MOEA was closer to the Pareto tool or human interface for selection of the IMRT plan with the best possible balance of successful

Yetisgen-Yildiz, Meliha

418

Report on THMC Modeling of the Near Field Evolution of a Generic Clay  

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector GeneralDepartment of Energy fromComments onReply Comments of SouthernJune 6, 1996 REPLY

419

Microsoft Word - Clay Memo PMC Coburn Obama 11_9_06.doc  

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector General Office0-72.pdfGeorgeDoesn't32 Master EMAZ AUTOMOTIVECR-091 PrimaryChapter20, 2014 To:OCIO

420

GLADY CASSIT Y VANDALIA MURPHY CR EEK BU CKHN-CENT URY CLAY  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelines AboutDecember 2005 (Thousand9,0, 1997Environment >7,99 Diagram 4.Future:F4:GLADY

Note: This page contains sample records for the topic "boone cabell clay" 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

Upper Bound Analysis of Bearing and Overturning Capacities of Shallow Foundations in Soft Clay  

E-Print Network [OSTI]

of foundation Effective width of foundation Undrained shear strength Depth of embedment ? Dissipation rate Eccentricity along axis-1 Eccentricity along axis-2 ? Work rate due to eccentric load Footing correction factor as a function... of Vertical force applied to foundation ( ) Interaction surface Subscript representing element number Footing correction factor accounting for load inclination, footing shape, depth of embedment, inclination of base, and inclination of seafloor...

Hartsfield, Randal James

2013-12-03T23:59:59.000Z

422

The effectiveness of a foliar spray of kaolinite clay in reducing transpiration of cotton plants  

E-Print Network [OSTI]

not have been conducted. TABLE OF CONTENTS Chapter Page I. INTRODUCTION II. REVIEW OF LITERATURE III. MATERIALS AND METHODS Preparation of the Soil Mixture and Plartting Procedures Experimental Design and Explanation of Treatments Measureme...~g Analysis oi' total number of blooms put on for each treatment Analysis of total number of boils set for each treatment Analysis of total yield of seed cotton for each treatment Analysis of total yield of lint i' or each tres. t- Analysis of total...

McMichael, Bobbie Lee

1967-01-01T23:59:59.000Z

423

Comparative studies of mycotoxin adsorption activities by clays and zeolitic minerals  

E-Print Network [OSTI]

of the pure toxin is 83-84 degrees Celsius while the common monohydrate, CBH1205, melts at 55-56 degrees Celsius (17). PA is very soluble in 0 OCH3 II I CH2 -? C ? C-C=C ? COOH CH3 rOCH3 rOH CH2 Figure 4. Tautomeric structure of penicillic acid. 21... II 3 CH&- C-S-CoA CH3 Malonyl-CoA CH3 I 0 0 0 0 ~ ~COOH II II II II CH3 ? C-CH2-C-CH2-C-CH3-C-S-CoA ~ Hp OH Orsellinic Acid CH3 I ~ ~QH p S-adenosyl Methionine Hp + OCH3 H3C OCH3 I Np OCH3 I 0~ H3C ) Q OCH3 I Hp wp H C 3...

Green, Justin Lane

1984-01-01T23:59:59.000Z

424

Kathryn Clay, Ph.D. Vice President of Policy Strategy American Gas Association  

Office of Environmental Management (EM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGY TAX POLICIES7.pdfFuel2007 | Department7January 2015JimJulieandJust

425

Insights into the Mechanism of Fe(II) Adsorption and Oxidation at Fe-Clay  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsingFunInfrared Land Surface Emissivity inFermilabWhich1 Welcome to63Mineral Surfaces

426

Evaluation Of Used Fuel Disposition In Clay-Bearing Rock | Department of  

Office of Environmental Management (EM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power SystemsResources DOEElectricalonJustice EnvironmentalDISTRIBUTIO FROM:SeekingEnergy

427

Microsoft Word - Clay Memo PMC Coburn Obama 11_9_06.doc | Department of  

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |EnergyonSupport0.pdf5 OPAM SEMIANNUAL REPORTMAMay 20Field6.0855_RainesIndependentEnergy

428

Statement by Deputy Secretary of Energy Clay Sell on NRG's License  

Broader source: Energy.gov (indexed) [DOE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists' Research |RegulationRenewable EnergySouthwest4,EnergyCommittee onRidge

429

Bioreduction of Fe-bearing clay minerals and their reactivity toward  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series to someone6 M. Babzien,Biological Imaging byBiomimeticpertechnetate

430

Report on Modeling Coupled Processes in the Near Field of a Clay Repository  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion | Department ofT ib l L dDepartmentnews-flashesEnergy byNuclear Reactor August S.8,|

431

Quantum Chemistry of CO2 Interaction with Swelling Clays | netl.doe.gov  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 -the Mid-Infrared at 278, 298, and 323 K. | EMSLnanoparticlesQuantum Chemistry

432

An Ion Diffusion Model in Semi-Permeable Clay Materials. | EMSL  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series to someone by E-mail ShareRed Cross BloodU.S.informationAnSpectroscopy.

433

Atomic-level studies of the depletion in reactive sites during clay mineral  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series to someone byDear Friend,ArthurMaterials CharacterizationNanoalloys.

434

Atomic-level studies of the depletion in reactive sites during clay mineral  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series to someone byDear Friend,ArthurMaterials

435

K-Ar Dates Of Hydrothermal Clays From Core Hole Vc-2B, Valles Caldera, New  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's Heat JumpInc Place: EdenOverview JumpJessi3bl'sJustin, Texas: EnergyMexico And

436

Investigating the time-dependent behaviour of Boom clay under thermo-mechanical loading  

E-Print Network [OSTI]

disposal of radioactive waste in Belgium. The underground research facility HADES has been constructed as a host formation. Among the various laboratory studies performed on samples extracted from the HADES (HLLW). An underground facility called HADES (High-Activity Disposal Experimental Site) excavated at 223

Paris-Sud XI, Université de

437

Cabin John, Maryland: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin: EnergyBoston Areais3: Crystalline Rock -COPPE IncubatorCSU -b:Cabell

438

Cabot, Vermont: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin: EnergyBoston Areais3: Crystalline Rock -COPPE IncubatorCSU -b:CabellCabot,

439

Cache County, Utah: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin: EnergyBoston Areais3: Crystalline Rock -COPPE IncubatorCSU -b:CabellCabot,Cache

440

Greater Cincinnati Energy Alliance- Residential Loan Program (Ohio)  

Broader source: Energy.gov [DOE]

The Greater Cincinnati Energy Alliance provides loans for single family residencies and owner occupied duplexes in Hamilton county in Ohio and Boone, Kenton, and Campbell counties in Kentucky. To...

Note: This page contains sample records for the topic "boone cabell clay" 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

Microsoft PowerPoint - SWL HPConf2010 (final).pptx  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Public Water Authority 2000 (8 mgd) *Carroll-Boone Water District 2001 (6 mgd) *Madison County Regional Water District 2006 (8 mgd) y g ( g ) Little Rock District, Southwestern...

442

851 S.W. Sixth Avenue, Suite 1100 Steve Crow 503-222-5161 Portland, Oregon 97204-1348 Executive Director 800-452-5161  

E-Print Network [OSTI]

taking action, requested Bonneville discuss their recommendation with the Fish and Wildlife Committee to flow to the east, entering the private pond (Boone) to the east. The private landowners are supportive

443

Federal Energy and Water Management Awards 2014  

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

William Blake, Keith Boone, Stefan Bieniawski, David Dupnick, Donald Erbschloe U.S. Air Force Scott Air Force Base, IllinoisWright-Patterson Air Force Base, Ohio In July 2013, two...

444

Securing software : an evaluation of static source code analyzers  

E-Print Network [OSTI]

This thesis evaluated five static analysis tools--Polyspace C Verifier, ARCHER, BOON, Splint, and UNO--using 14 code examples that illustrated actual buffer overflow vulnerabilities found in various versions of Sendmail, ...

Zitser, Misha, 1979-

2003-01-01T23:59:59.000Z

445

Preparing for the On-Site Visit of the Southern Association of Colleges and Schools  

E-Print Network [OSTI]

8, 2013 Team of Reviewers arrive in Boone Reviewers visit off-site locations in Caldwell County. These Off-Site Reviewers are faculty and administrators at campuses in the region. Focused Report These Off-Site

Thaxton, Christopher S.

446

OVERLAY COATINGS FOR GAS TURBINE AIRFOILS  

E-Print Network [OSTI]

of Supperalloys for Gas Turbine Engines, 11 J. Metals, Q,OVERLAY COATINGS FOR GAS TURBINE AIRFOILS Donald H. Boone1970, p. 545. R. Krutenat, Gas Turbine Materials Conference

Boone, Donald H.

2013-01-01T23:59:59.000Z

447

Greater Cincinnati Energy Alliance- Residential Loan Program (Kentucky)  

Broader source: Energy.gov [DOE]

The Greater Cincinnati Energy Alliance provides loans for single family residencies and owner occupied duplexes in Hamilton county in Ohio and Boone, Kenton, and Campbell counties in Kentucky. To...

448

Andi M. Cochran Department of Geography and Planning | Appalachian State University  

E-Print Network [OSTI]

, stream monitoring, and grant writing for best management practices within the county. This grant funded,10) 2006 ­ 2008 Environmental Scientist, ENV ­ Environmental Consulting Services, Boone, NC Responsibilities included wetland delineations, environmental site assessments, water quality monitoring

449

a eonIalnmenl boom beWIg ilrelchecl by lno n.Nfla ...sseI /'boOn. FIshermen ...,,~ InaI spII c/ecnc), proyecIlo be QIJIck Ieomen..and ""*-eIIeeU.... In ~ COJfaFmenl boom._ _ .... CCIIIII.Iot  

E-Print Network [OSTI]

that oil developers first eyed when they considered routes to transport huge reserves of North Slope crude million gal/ons of Alaska crude oil sellT shockwaves that IIOW reverberate aroulld the world. Alaska Sea't think YOll could spill enough oil in Prince William Sound to harm the commercial fisheries and shellfish

450

PRinted On PaPeR with 100% (Pages) and 50% (cOveR) Recycled cOntent. Copyright 2014, AppAlAChiAn StAte UniverSity, Boone, nC iSSn 2162-7487  

E-Print Network [OSTI]

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54 Site Suitability Analysis for a Solar Farm in Watauga County, NC Marcus Mc. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 PTR-MS Measurements of Air Toxics at Thompson Farm, NH, 2005-2010 Megan Knuth

Thaxton, Christopher S.

452

Efficiency of clay-TiO2 nanocomposites on the photocatalytic elimination of a model hydrophobic air pollutant  

E-Print Network [OSTI]

Environment Department, Environmental Energy Technologies Division Arizona State University, Department of Civil, Environmental and SustainableEnvironment Department, Environmental Energy Technologies Division Arizona State University, Department of Civil, Environmental and Sustainable

Kibanova, Daria

2010-01-01T23:59:59.000Z

453

The stratigraphy and environment of deposition of productive Wilcox clays in west central Freestone and southeast Limestone Counties, Texas  

E-Print Network [OSTI]

lies between the Brazos River system to the west and the T ri n1ty River system to the east, and is 1 ncluded within the l i o r Freestone County u ~ xiogo Cs 0 QF ~ lrfi ~ Id ~ m ~ boro ~ oso ~ Limestone Count STUDY AREA Figure 2. Out1ine rf.... The dominance of these minerals indicates a highly active weathering environment in which only stable minerals could survive complete transport. The abundance of kaolinite also indicates that the area was well drained. Fisher (1961) reports that the Simsboro...

Shelvey, Stephanie Anne

1986-01-01T23:59:59.000Z

454

A. Galip Ulsoy, C.D. Mote, Jr. Distinguished University Professor! and the William Clay Ford Professor of Manufacturing!  

E-Print Network [OSTI]

of Autonomous Vehicles ·#Concluding Remarks ·#Acknowledgements #12;A. Galip Ulsoy, C.D. Mote, Jr. Distinguished of Autonomous Vehicles ·#Concluding Remarks ·#Acknowledgements A. Galip Ulsoy, C.D. Mote, Jr. Distinguished emerging technologies that will change the world." [MIT Technology Review, Feb. 2003], e.g. fuel injection

Ulsoy, A. Galip

455

Effect of composite microstructure on electrical and mechanical properties of poly(vinyl acetate) composites with carbon black and clay.  

E-Print Network [OSTI]

The electrical and mechanical behavior of carbon black filled poly(vinyl acetate) latex-based and solution-based polymer composites was examined. A set of experiments were performed to distinguish composites with a segregated network (emulsion...

Miriyala, Sethu M.

2009-05-15T23:59:59.000Z

456

Thermo-Hydrological-Mechanical Analysis of a Clay Barrier for Radioactive Waste Isolation: Probabilistic Calibration and Advanced Modeling  

E-Print Network [OSTI]

Sanchez Co-Chairs of Committee, Zenon Medina-Cetina Committee Member, Frederick Chester Head of Department, John Niedzwecki May 2012 Major Subject: Civil Engineering iii ABSTRACT Thermo... Committee, Dr. Marcelo Sanchez Dr. Zenon Medina-Cetina The engineered barrier system is a basic element in the design of repository to isolate high level radioactive waste (HLW...

Dontha, Lakshman

2012-07-16T23:59:59.000Z

457

The effect of sources of nitrogen on nitrate formation and nitrogen uptake by cotton plants growing on Miller clay loam  

E-Print Network [OSTI]

that the temperature may affect the occurrence of nitrites. Same cultures incubated. at 24oC contained. much ni+rites snd little nitrates, while portions of the same cultures incubated at 3$oC contained nitrates but no nitrites. Cultures from sub-soil are more... criticism during the elaboration of the present work. Appreciation is extended. to Dx. H. E. Hampton, Chaixman of' the Hecognition is due tc Dx. V. M. Artecona and Nr. A. P. Cobra for committee, and. to Dr. A. G. Caldwell for help snd encouragement...

Marcos, Zilmar Ziller

1958-01-01T23:59:59.000Z

458

Scaling behaviour of clay-rich submarine debris flows D. Isslera,b,*, F.V. De Blasioa,b  

E-Print Network [OSTI]

3930 Ulleva°l Stadion, N-0806 Oslo, Norway c Norsk Hydro ASA, N-0246 Oslo, Norway Received 27 February described as a power-law function of the volume. For small to moderate volumes, visco-plastic models mixing of the shear layer with ambient water or hydro-planing must be invoked in order to explain

459

Variation in plasma cholinesterase activity in the clay-colored robin (Turdus grayi) in relation to time of day, season,  

E-Print Network [OSTI]

Colegio de la Frontera Sur-Unidad Campeche, Calle 10 No. 264, 2400 Campeche, Camp, Me´xico S. Calme El

Mora, Miguel A.

460

Effects of aluminosilicate minerals in clay soil fractions on pore water hydroxide ion concentrations in soil/cement matrices  

E-Print Network [OSTI]

form of montmorillonite, with 0. 5, 10, 20, and 40 percent bentonite by total, air-dry weight were mixed with Type I Portland cement at 10, 20, and 30 percent cement by weight of air-dry soil. Pore water was expressed and analyzed for hydroxide, calcium...

Cook, Evan Russell

1998-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "boone cabell clay" 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

Applied Clay Science, 1 (1985) 89--101 89 Elsevier Science Publishers B.V., Amsterdam --Printed in The Netherlands  

E-Print Network [OSTI]

in The Netherlands KINETICS OF POTASSIUM EXCHANGE IN HETEROGENEOUS SYSTEMS D.L. SPARKS and T.H. CARSKI Department

Sparks, Donald L.

462

The effect of cropping systems on the organic matter content and on certain physical properties of Miller clay  

E-Print Network [OSTI]

Kk'~r 'Uxkk&x six * i? ? pc. o- ~ ~ p 0 ft ~ ~ ~ 1? kAlrsge yercentsge oi' sir sysce yorositf ia 3;h inch sag $A inch fieig co~ nader sin Ciffereat egstens of croyyingp ~ ~ i 4 ~ ~ i ~ i ~ 0 ~ 4 ~ 4 ~ 4 ~ , 14 2. keersgs yercoXstion rate of 1& inch cores...U. stribution of roots. The nse of chewy-rooted' ylents or snbsoili~~ or both cc~ helys to icapmve the yorositf of this oonys~~ leper. Sccbsoilin"- is in nost esses s, ~~ yrsotioe to eDow yossible 4eeyer root yenetrstion by gxssses snn jbis svUtg v ss Qesi:coed...

Mills, Jim Frank

1953-01-01T23:59:59.000Z

463

Clay mineralogy of surface sediments as a tool for deciphering river contributions to the Cariaco Basin (Venezuela)  

E-Print Network [OSTI]

Basin (Venezuela) V. Bout-Roumazeilles,1 A. Riboulleau,1 E. Armynot du Châtelet,1 L. Lorenzoni,3 N for deciphering river contributions to the Cariaco Basin (Venezuela), J. Geophys. Res. Oceans, 118, doi:10

Meyers, Steven D.

464

H2O and Cation Structure and Dynamics in Expandable Clays: 2H and 39K NMR  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsingFun with Big Sky LearningGetGraphene'sEMSLonly)EnergyP.Oc t o b

465

Efficiency of clay-TiO2 nanocomposites on the photocatalytic elimination of a model hydrophobic air pollutant  

E-Print Network [OSTI]

and by CONACYT (SEP-CONACYT Ciencia Básica 2006, Grant nr.Estados Unidos para la Ciencia) through the 2006-Youngand by CONACYT (SEP- CONACYT Ciencia Básica 2006, Grant nr.

Kibanova, Daria

2010-01-01T23:59:59.000Z

466

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

E-Print Network [OSTI]

* For most plants, it is as good a source of nitrogen as any other ammoniacal form of nitrogen. The effects of ammonia on the soil have not been worked out as clearly as the effects of ammonia on plants. In recent years deterioration of the physical... potassium but less than illite. Stanford (25) found that K+ was fixed only if the material was dried. Sohn and Peech (24.), in a study of New York soils, found the highest amounts of ammonia were fixed by acid soils containing large amounts of organic...

Whiteley, Eli Lamar

1959-01-01T23:59:59.000Z

467

Normalized mechanical properties of resedimented Gulf of Mexico clay from Integrated Ocean Drilling Program Expedition Leg 308  

E-Print Network [OSTI]

During Integrated Ocean Drilling Program (IODP) Expedition Leg 308, many Whole Core Samples were recovered from the Ursa Basin in the Gulf of Mexico. Post-cruise geotechnical testing found these samples to be highly disturbed ...

Mazzei, David P. C. (David Peter Clark)

2008-01-01T23:59:59.000Z

468

Laboratory Hydro-mechanical Characterisation of Boom Clay at Essen and Mol Y. F. Deng1, 2  

E-Print Network [OSTI]

of 220 - 260 m and from HADES that is the underground rock laboratory at Mol in Belgium, at 223-m depth facility called HADES (High-Activity Disposal Experimental Site) excavated at 223-m depth close to the city

Paris-Sud XI, Université de

469

Hydrogeological Environmental Assessment of Sanitary Landfill Project at Jammu City, India  

E-Print Network [OSTI]

require the use of geosynthetic clay liners or membranes forfrom rainstorms. The geosynthetic clay liner is provided inthe liner technology of geosynthetic clay materials can

Nagar, Bharat Bhushan; Mirza, Umar Karim

2002-01-01T23:59:59.000Z

470

The development of a crop yield prediction equation for some soils in the Blackland and Grand Prairies of Texas  

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Page III, IV, INTRODUCTION REVIEW OF LITERATURE MATERIALS AND METHODS Anal ye is I Analysis II Analysis III Analysis IV Analysis V RESULTS 14 15 15 16 16 17 Houston Black Clay Austin Clay Crawford Clay Houston Black Clay and Austin... Clay 17 23 28 31 V, VI. VII. VIII . DISCUSSION Houston Black Clay Austin Clay Crawford Clay SUMMARY AND CONCLUSIONS I. I TERATURE CITED APPENDIX 35 35 38 41 43 46 48 Appendix A - Description of the Soils Studied 49 TABLE...

Buckmaster, Herbert Leo

1964-01-01T23:59:59.000Z

471

The Time of Sands: Quartz-rich Sand Deposits as a Renewable Resource  

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the slurry is pumped to a cyclone separator. Movement of theare generally clays. Cyclone separators are used if clays

Shaffer, Nelson R.

2006-01-01T23:59:59.000Z

472

Measured and predicted response for 100 piles  

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, axially loaded piles in clay, sand or mixed soil. 2. 2 ~ LDADZm~n Test piles were located at bridge sites in many different counties throughout the state of Mississippi. Each bridge site was identified by a site number, but since there was sometimes... Lts. Tri axial 1 clay sand x x 2 clay sand x x x 3 sand x 4 clay x 5 clay x 6 clay x 7 clay x 8 clay x 9 clay x x x x x x x x x x x x 0 clay sand x x 1 clay x 12 sand x x x x 3 clay sand x x 4 clay sand x x 5 clay...

Anderson, Joseph Stephen

1985-01-01T23:59:59.000Z

473

A study of the principal factors contributing to the load supporting capacity of straight shaft cast-in-place concrete piles in clay  

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13 Augering Operation for Small Scale Test Piles .... 48 14 Influence of Slump on Water Migration From Fresh Concrete Into the Soil ........ ......... 50 15 Influence of Pile Diameter on Water Migration From Fresh Concrete Into the Surrounding... diameter ........... ....................52 4. Influence of hydrostatic head ???????.......... ........ 54 5. Influence of degree of rodding concrete ....... ........ 58 6. Influence of initial water content of soil .... 59 C. Summary of water migration...

Dubose, Lawrence A.

1956-01-01T23:59:59.000Z

474

An investigation of the dynamic shearing resistance of a low compressibility kaolin clay as a function of rate of shear deformation  

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not occur toward the rigid sides of the box. From the Haar-Von Karman postulates the intermediate principal stress is assumed to be equal to th" minor principal. The vertical stress oscillated during the test due to wave propagation in ihe soil sample...

Durgunoglu, Asim Tufan

1969-01-01T23:59:59.000Z

475

The effects of varied rates and ratios of fertilizer on forage yields and tillering of Austin wheat on Lufkin fine sandy loam and Miller clay soils  

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163 V9 136 5S 143 1Q ~ LQ Mf f erenee required for signifioanoe betveen sean treatments on c Iuaber of plots ( 27 ) 05 legal 31 31 ~ 01 level 41 + 57 e Treatseatt pounds pez' acre of Ht P205s azd X20c Rg e Oi 81 = 30' H2 60j I3 90$ Pp a Op Pl e... 4 92 3 13 tj 92 3. 13 4 92 2, 23 3 OV 2. 23 3. 07 2. 50 3. 60 1, 89 2~ e R - 30 pounds of nitrogen per sore R s 60 pounds, E3 90 pounds. Table 3. ? Lverage XiaM of ~ Porage in Pounds Per kore from Lufldn Soil Reoeiving Different Combinations...

Coffey, Lee Clayton

2012-06-07T23:59:59.000Z

476

(Data in thousand metric tons, unless otherwise noted) Domestic Production and Use: In 1999, clays were produced in most States except Alaska, Delaware, Hawaii,  

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, and 32% other uses; bentonite--26% foundry sand bond, 23% pet waste absorbent, 20% drilling mud, 16% iron,710 Total3 43,000 43,100 41,800 41,600 42,200 Imports for consumption 35 45 64 86 97 Exports 4,680 4,830 5,080 5,230 4,700 Consumption, apparent 38,500 38,300 36,800 36,500 37,600 Price, average, dollars per ton

477

(Data in thousand metric tons, unless otherwise noted) Domestic Production and Use: In 2000, clay and shale production was reported in all States except Alaska,  

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% floor and wall tile, 22% sanitaryware, and 43% other uses; bentonite--26% pet waste absorbent, 25,280 9,450 9,160 8,800 9,030 Total3 41,800 41,600 42,200 40,800 40,600 Imports for consumption classified 390 432 329 357 363 Total3 5,080 5,230 4,800 5,260 5,130 Consumption, apparent 36,800 36,500 37

478

(Data in thousand metric tons unless otherwise noted) Domestic Production and Use: In 2004, clay and shale production was reported in 41 States. About 240  

E-Print Network [OSTI]

--31% floor and wall tile, 20% sanitaryware, and 49% other uses; bentonite--25% pet waste absorbent, 20,800 8,110 8,010 7,680 8,780 Total3 40,800 39,600 39,300 40,000 48,900 Imports for consumption, not elsewhere classified 357 344 449 420 516 Total3 5,260 4,970 4,960 4,980 5,580 Consumption, apparent 35

479

(Data in thousand metric tons, unless otherwise noted) Domestic Production and Use: In 2000, clays were produced in all States except Alaska, Delaware, Hawaii, Idaho,  

E-Print Network [OSTI]

% sanitaryware, 10% pottery, and 37% other uses; bentonite--24% foundry sand bond, 22% pet waste absorbent, 18,530 Kaolin 9,180 9,280 9,450 9,160 8,870 Total3 43,100 41,800 41,600 42,200 40,700 Imports for consumption 45 64 86 90 97 Exports 4,830 5,080 5,230 4,800 5,060 Consumption, apparent 38,300 36,800 36,500 37

480

The origin of the structural depression above Gulf coast salt domes with particular reference to Clay Creek dome, Washington County, Texas  

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Creek, indioatos that the ~ ouroe layer is at least 17, 000 feet below the surfaoe and is older than F. E. Heath, J. A. Waters, and W. B. Ferguson, op. oit. c p, A3. 8, C. W. Saith, "Gulf Coast Oil Fields", The World Oil, Vol. 130, Eo, 7 {June, 1950... information on salt dome geology published sinoe 1936. However, muoh of the pertinent literature since that date consists of field development data with little to no discussion of struotural prooesses ~ An impsrtant exoeption to this apparently diminished...

McDowell, Alfred Norman

1951-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "boone cabell clay" 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

Selective catalytic reduction (SCR) of nitric oxide (NO) with ammonia over vanadia-based and pillared interlayer clay-based catalysts  

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% and NH3 > 87%) about 50°C. An increase in heating area decreased the reaction temperature of the maximum NO reduction from 350 to 300°C, and caused the active reaction temperature window (between 250 and 400°C) to shift toward 50°C lower reaction...

Oh, Hyuk Jin

2004-09-30T23:59:59.000Z

482

ROWELL, P. CLAY, Ph.D. The Relationship between Personal Growth Group Experiences in Multicultural Counseling Courses and Counseling Students ’ Ethnic Identity Development. (2005)  

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Much has been written in the counseling literature on the importance of training counselors to respond to the needs of culturally diverse individuals. The multicultural counseling education literature reflects a vast amount of work involving ethnic identity development. Many counselor education programs offer counselor students opportunities to raise self-awareness through reflection, introspection, and feedback. This process is considered particularly important in helping counseling students understand their own ethnic identity and its effects on counseling relationships. Counselor education is replete with methods of encouraging self-awareness and ethnic identity development. Furthermore, the advent of multicultural counseling competencies has provided counselor education programs with guidelines for training. Developing multicultural competence is complicated because counseling students must first face their own biases, prejudices, attitudes, and worldview perceptions. This process also involves raising awareness, increasing multicultural knowledge, and building a repertoire of counseling skills. Additionally, ethnic identity development has been correlated with multicultural counseling competency.

Directed Dr; James M. Benshoff

483

(Data in thousand metric tons unless otherwise noted) Domestic Production and Use: In 2012, clay and shale production was reported in 40 States. About 180 companies  

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,200 4,300 Net import reliance 5 as a percentage of apparent consumption E E E E E Recycling and pet litter were expected to decline. Fuller's earth could see slight gains as sales increase

484

(Data in thousand metric tons unless otherwise noted) Domestic Production and Use: In 2013, clay and shale production was reported in 40 States. About 180 companies  

E-Print Network [OSTI]

,350 Net import reliance 5 as a percentage of apparent consumption E E E E E Recycling: Insignificant. Bentonite sales declined slightly because sales to most markets, except pet litter, appeared to have declined. Fuller's earth saw slight gains, mainly because of sales increases for pet litters and fluid

485

Development of a Multi-directional Direct Simple Shear Testing Device for Characterization of the Cyclic Shear Response of Marine Clays  

E-Print Network [OSTI]

range of frequencies; and amplitude and decrease friction between horizontal tables. 2. Support systems: Selection of control software that allows for high frequency control and high precision for small displacements; development of data acquisition...

Rutherford, Cassandra Jane

2012-07-16T23:59:59.000Z

486

Comparing local vs. global visible and near-infrared (VisNIR) diffuse reflectance spectroscopy (DRS) calibrations for the prediction of soil clay, organic C  

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Comparing local vs. global visible and near-infrared (VisNIR) diffuse reflectance spectroscopy (DRS Elsevier B.V. All rights reserved. 1. Introduction Visible and near-infrared (VisNIR) diffuse reflectance

Lawrence, Rick L.

487

104 BULLETIN O F THE UNITED STATES FlSH COMMISSION. being laid iu the solution for 3 clays, when they are taken out and dried.  

E-Print Network [OSTI]

This applies not only to the Visknn, but to all the rivers of Halland. The salmon had the largest average

488

HIGH PERFORMANCE BLENDS AND COMPOSITES: PART (I) CLAY AEROGEL/POLYMER COMPOSITES PART (II) MECHANISTIC INVESTIGATION OF COLOR GENERATION IN PET/MXD6 BARRIER BLENDS.  

E-Print Network [OSTI]

??High performance in polymer blends and composites can be achieved through the addition of a strong filler component into a polymer matrix. The overall physical… (more)

Bandi, Suneel A

2006-01-01T23:59:59.000Z

489

PRISM: Concept-preserving Social Image Search Results Summarization  

E-Print Network [OSTI]

PRISM: Concept-preserving Social Image Search Results Summarization Boon-Siew Seah seah0097@ntu.edu.sg Sourav S Bhowmick assourav@ntu.edu.sg Aixin Sun axsun@ntu.edu.sg School of Computer Engineering, Nanyang study, we demonstrate the effectiveness of prism against state-of- the-art image summarization

Aixin, Sun

490

2010 Research and Technology Transfer Committee-Iowa February 16, 2010  

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Construction Co., Inc. Todd Hanson Iowa DOT Robert Kieffer Boone County John Joiner City of Ames James King Bob Dawson Iowa DOT Jim Grove FHWA Jim George Dallas County Jon Hanson City of Ankeny Tom Green Allied Fayette County Brian Keierleber Buchanan County Kevin Merryman Iowa DOT Ron Knoche City of Iowa City David

491

S:\\(S) SHARE\\_Project PCC\\Administration\\COMMITTEES\\Iowa RT2 Comm\\2011\\Ia Research & Tech Committee Mtg Mins 2-23-2011 Research and Technology Transfer Committee-Iowa  

E-Print Network [OSTI]

Boone County Kevin Merryman Iowa DOT James King Fayette County Shashi Nambisan InTrans ­ Director Sandra Clendenen Holcim Mark Dunn Iowa DOT Bob Dawson Iowa DOT Jim Grove FHWA Jim George Dallas County Todd Hanson Iowa DOT Tom Green Allied Construction Co., Inc. Brian Keierleber Buchanan County Jon Hanson City

492

A review of "Religion in the Age of Shakespeare" by Christopher Baker  

E-Print Network [OSTI]

to won- der how useful the student or the general reader will actually find it. Rebecca Ard Boone. War, Domination, and the Monarchy of France: Claude de Seyssel and the Language of Politics in the Renaissance. Leiden and Boston: Brill, 2007, xvi + 196...

Nelson, Byron

2009-01-01T23:59:59.000Z

493

OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY  

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1 OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY AAAS Symposium CO2 Fertilization: Boon. Norby Environmental Sciences Division Oak Ridge National Laboratory #12;2 OAK RIDGE NATIONAL LABORATORY Amicus Journal Fall: 8 #12;3 OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY CO2 fertilization

494

UNDERWATER PAINT MARKING OF PORPOISES1  

E-Print Network [OSTI]

UNDERWATER PAINT MARKING OF PORPOISES1 Identification of individual animals has always been, and that was easy to apply at sea. Even a temporary mark permitting positive iden- tification for only a few hours would be a boon. Paint seemed an answer (Schevill 1966). Materials and Methods Several standard paint

495

Biogeosciences, 11, 35473602, 2014 www.biogeosciences.net/11/3547/2014/  

E-Print Network [OSTI]

on Agriculture, Forests and Natural Ecosystems; via Augusto Imperatore 16, 73100 Lecce, Italy 4Jet Propulsion for Environment, Energy, and Economics, Appalachian State University, Boone, NC 28608, USA 9Institute Institute, University of Bergen, Allégaten 70, 5007 Bergen, Norway 20Bjerknes Centre for Climate Research

Myneni, Ranga B.

496

The influence of cobalt/vitamin B12 deficiency as a stressor affecting adrenal cortex  

E-Print Network [OSTI]

and ovarian activities in goats F. O. K. MGONGO S. GOMBE J. S. OGAA University of Dar es Salaam, Box 3020 of a restricted dietary energy intake on the concentration of peripheral blood progesterone in domestic ruminants, sexual cycle stage or the severity of the dietary energy restriction (Apgar et al., 1975 ; Boone et al

Paris-Sud XI, Université de

497

Older rural youth - their needs and organization  

E-Print Network [OSTI]

sore%en. Sa obfeetiwes of the LmoL?sod yregrau base boon sot up oa tbe basis of snrraFs end esyeoielly of' cCbat the paatb themselves bava ~ aid tbsp weald libo to bawe ineimded in snob a program. Ra goasral ob)ootiwes of the yrogrem abea...

Potts, James Walter

1951-01-01T23:59:59.000Z

498

Neutrino Oscillations Experiments at Fermilab  

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Neutrino oscillations provide an unique opportunity to probe physics beyond the Standard Model. Fermilab is constructing two new neutrino beams to provide a decicive test of two of the recent positive indications for neutrino oscillations: MiniBOONE experiment will settle the LSND controversy, MINOS will provide detailed studies of the region indicated by the SuperK results.

Adam Para

2000-05-01T23:59:59.000Z

499

CALEA and Network Security iretaps have been used since the invention of  

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to a request from the US Federal Bureau of Investigation (FBI), in August 2005, the Federal Com- munications-- and international--priority. CALEA's history In 1992, the FBI was struggling. What had been a boon for telephony, the FBI found itself facing a plethora of suppliers of services and telephones. Even worse from the FBI

Landau, Susan

500

44 Journal of Student Research in Environmental Science at Appalachian Determining the viability of the practical  

E-Print Network [OSTI]

to the output from data pro- vided by the electric company, New River Light & Power (NRLP). A PV solar electric energy are too low to implement solar power as an effective replacement for conventional power generation of Boone (TOB) in North Carolina to determine to what extent the application of current solar power

Thaxton, Christopher S.