Sample records for oven deck oven

  1. Oven wall panel construction

    DOE Patents [OSTI]

    Ellison, Kenneth (20 Avondale Cres., Markham, CA); Whike, Alan S. (R.R. #1, Caledon East, both of Ontario, CA)

    1980-04-22T23:59:59.000Z

    An oven roof or wall is formed from modular panels, each of which comprises an inner fabric and an outer fabric. Each such fabric is formed with an angle iron framework and somewhat resilient tie-bars or welded at their ends to flanges of the angle irons to maintain the inner and outer frameworks in spaced disposition while minimizing heat transfer by conduction and permitting some degree of relative movement on expansion and contraction of the module components. Suitable thermal insulation is provided within the module. Panels or skins are secured to the fabric frameworks and each such skin is secured to a framework and projects laterally so as slidingly to overlie the adjacent frame member of an adjacent panel in turn to permit relative movement during expansion and contraction.

  2. Ovenized microelectromechanical system (MEMS) resonator

    DOE Patents [OSTI]

    Olsson, Roy H; Wojciechowski, Kenneth; Kim, Bongsang

    2014-03-11T23:59:59.000Z

    An ovenized micro-electro-mechanical system (MEMS) resonator including: a substantially thermally isolated mechanical resonator cavity; a mechanical oscillator coupled to the mechanical resonator cavity; and a heating element formed on the mechanical resonator cavity.

  3. Convection automated logic oven control

    SciTech Connect (OSTI)

    Boyer, M.A.; Eke, K.I. [Apollo U.S.A. Inc., Orlando, FL (United States)] [Apollo U.S.A. Inc., Orlando, FL (United States)

    1998-03-01T23:59:59.000Z

    For the past few years, there has been a greater push to bring more automation to the cooling process. There have been attempts at automated cooking using a wide range of sensors and procedures, but with limited success. The authors have the answer to the automated cooking process; this patented technology is called Convection AutoLogic (CAL). The beauty of the technology is that it requires no extra hardware for the existing oven system. They use the existing temperature probe, whether it is an RTD, thermocouple, or thermistor. This means that the manufacturer does not have to be burdened with extra costs associated with automated cooking in comparison to standard ovens. The only change to the oven is the program in the central processing unit (CPU) on the board. As for its operation, when the user places the food into the oven, he or she is required to select a category (e.g., beef, poultry, or casseroles) and then simply press the start button. The CAL program then begins its cooking program. It first looks at the ambient oven temperature to see if it is a cold, warm, or hot start. CAL stores this data and then begins to look at the food`s thermal footprint. After CAL has properly detected this thermal footprint, it can calculate the time and temperature at which the food needs to be cooked. CAL then sets up these factors for the cooking stage of the program and, when the food has finished cooking, the oven is turned off automatically. The total time for this entire process is the same as the standard cooking time the user would normally set. The CAL program can also compensate for varying line voltages and detect when the oven door is opened. With all of these varying factors being monitored, CAL can produce a perfectly cooked item with minimal user input.

  4. Solar Oven, Take One: FAIL | Department of Energy

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

    Solar Oven, Take One: FAIL Solar Oven, Take One: FAIL June 15, 2011 - 11:56am Addthis Our homemade solar oven. | Courtesy of Moon Choe Our homemade solar oven. | Courtesy of Moon...

  5. Ovens

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's Possible for RenewableSpeedingBiomass and Biofuels BiomassOutstanding-Long-Term-Liabilities

  6. Rapid baking characteristics and energy efficiency of an impingement air oven compared to a reel oven

    E-Print Network [OSTI]

    Smith, Lloyd Hobart

    1983-01-01T23:59:59.000Z

    those baked in the reel oven. Buna baked in t h e im pi ngement ove n wer e a pp rex imately 10X smaller in volume. Instron shear force measurements o f the change i n f i rmnes s t h a t r el a te to sta ling showed that the impingement baked buna... isture leve 1 s with in the oven. Modern reel ovens can be heated quickly, have easily adjustable temperature control and have high heat ing e ff ic iency. In 1 975, Smi t h was granted a patent for the "Jet Sweep" air impingement oven in which jets...

  7. Method for processing coke oven gas

    SciTech Connect (OSTI)

    Flockenhaus, C.; Meckel, J.F.; Wagener, D.

    1980-11-25T23:59:59.000Z

    Coke oven gas is subjected, immediately after the discharge thereof from coke ovens, and without any preliminary cooling operation or any purification operation other than desulfurization, to a catalytic cracking operation to form a hot cracked gas which is rich in hydrogen and carbon monoxide. The catalytic cracking reaction is carried out in the presence of a hydrogen-containing and/or CO2-containing gas, with a steam reforming catalyst.

  8. Coke oven gas injection to blast furnaces

    SciTech Connect (OSTI)

    Maddalena, F.L.; Terza, R.R.; Sobek, T.F.; Myklebust, K.L. [U.S. Steel, Clairton, PA (United States)

    1995-12-01T23:59:59.000Z

    U.S. Steel has three major facilities remaining in Pennsylvania`s Mon Valley near Pittsburgh. The Clairton Coke Works operates 12 batteries which produce 4.7 million tons of coke annually. The Edgar Thomson Works in Braddock is a 2.7 million ton per year steel plant. Irvin Works in Dravosburg has a hot strip mill and a range of finishing facilities. The coke works produces 120 mmscfd of coke oven gas in excess of the battery heating requirements. This surplus gas is used primarily in steel re-heating furnaces and for boiler fuel to produce steam for plant use. In conjunction with blast furnace gas, it is also used for power generation of up to 90 MW. However, matching the consumption with the production of gas has proved to be difficult. Consequently, surplus gas has been flared at rates of up to 50 mmscfd, totaling 400 mmscf in several months. By 1993, several changes in key conditions provided the impetus to install equipment to inject coke oven gas into the blast furnaces. This paper describes the planning and implementation of a project to replace natural gas in the furnaces with coke oven gas. It involved replacement of 7 miles of pipeline between the coking plants and the blast furnaces, equipment capable of compressing coke oven gas from 10 to 50 psig, and installation of electrical and control systems to deliver gas as demanded.

  9. New process to avoid emissions: Constant pressure in coke ovens

    SciTech Connect (OSTI)

    Giertz, J.; Huhn, F. [DMT-Gesellschaft fuer Forschung und Pruefung mbH, Essen (Germany). Inst. for Cokemaking and Fuel Technology; Hofherr, K. [Thyssen Stahl AG, Duisburg (Germany)

    1995-12-01T23:59:59.000Z

    A chamber pressure regulation (PROven), especially effective in regard to emission control problems of coke ovens is introduced for the first time. Because of the partial vacuum in the collecting main system, it is possible to keep the oven`s raw gas pressure constant on a low level over the full coking time. The individual pressure control for each chamber is assured directly as a function of the oven pressure by an immersion system controlling the flow resistance of the collecting main valve. The latter is a fixed-position design (system name ``FixCup``). By doing away with the interdependence of collecting main pressure and chamber pressure, a parameter seen as a coking constant could not be made variable. This opens a new way to reduce coke oven emissions and simultaneously to prevent the ovens from damage caused by air ingress into the oven.

  10. Multiple delivery cesium oven system for negative ion sources

    SciTech Connect (OSTI)

    Bansal, G.; Bhartiya, S.; Pandya, K.; Bandyopadhyay, M.; Singh, M. J.; Soni, J.; Gahlaut, A.; Parmar, K. G.; Chakraborty, A. [Institute for Plasma Research, Bhat, Gandhinagar, Gujarat 382428 (India)

    2012-02-15T23:59:59.000Z

    Distribution of cesium in large negative ion beam sources to be operational in ITER, is presently based on the use of three or more cesium ovens, which operate simultaneously and are controlled remotely. However, use of multiple Cs ovens simultaneously is likely to pose difficulties in operation and maintenance of the ovens. An alternate method of Cs delivery, based on a single oven distribution system is proposed as one which could reduce the need of simultaneous operation of many ovens. A proof of principle experiment verifying the concept of a multinozzle distributor based Cs oven has been carried out at Institute for Plasma Research. It is also observed that the Cs flux is not controlled by Cs reservoir temperature after few hours of operation but by the temperature of the distributor which starts behaving as a Cs reservoir.

  11. Prolongation technologies for campaign life of tall oven

    SciTech Connect (OSTI)

    Doko, Yoshiji; Saji, Takafumi; Kitayama, Yoshiteru; Yoshida, Shuhei [Sumitomo Metal Industries, Ltd., Kashima, Ibaraki (Japan). Kashima Steel Works

    1997-12-31T23:59:59.000Z

    In Kashima Steel Works, 25-year-old 7-meter-high coke ovens have damage on their walls. However, by using new methods of internal in-situ investigation, ceramic welding for the extended central and upper portions of coke ovens has prolonged the campaign life for over 40 years without large-scale hot repair. In this paper, introduction of these new methods, its application in Kashima and the policy of repairing the tall coke oven are reported.

  12. Pipeline charging of coke ovens with a preheated charge

    SciTech Connect (OSTI)

    Karpov, A.V.; Khadzhioglo, A.V.; Kuznichenko, V.M.

    1983-01-01T23:59:59.000Z

    Work to test a pipeline charging method was conducted at the Konetsk Coke Works (a PK-2K coke oven system with a single gas main, oven width 407 mm, height 4300 mm, effective column 20.0 cm/sub 3/). This method consists of transporting the heated coal charge to the ovens through a pipe by means of steam. the charge is transported by high pressure chamber groups, and loaded by means of systems equipped with devices for separation, withdrawal and treatment of the spent steam. The principal goal of the present investigation was to test technical advances in the emission-free charging of preheated charges. The problem was, first, to create a reliable technology for separation of the steam from the charge immediately before loading it into the oven and, second, to provide a total elimination of emissions, thereby protecting the environment against toxic substances.

  13. Problem of improving coke oven gas purification systems

    SciTech Connect (OSTI)

    Goldin, I.A.

    1982-01-01T23:59:59.000Z

    A discussion of the problems of improving desulfurization processes of coke oven gas was presented. Of particular interest were control systems and increasing capacity of the coke ovens. Included in the discussion were the vacuum-carbonate and arsenic-soda sulfur removal systems. Problems involved with these systems were the number of treatment operations, the volume of the reagents used, and the operation of equipment for naphthalene and cyanide removal.

  14. Innovative coke oven gas cleaning system for retrofit applications

    SciTech Connect (OSTI)

    Not Available

    1992-08-24T23:59:59.000Z

    The coke plant at the Sparrows Point Plant consist of three coke oven batteries and two coal chemical plants. The by-product coke oven gas (COG) consists primarily of hydrogen, methane, carbon monoxide, nitrogen and contaminants consisting of tars, light oils (benzene, toluene, and xylene) hydrogen sulfide, ammonia, water vapor and other hydrocarbons. This raw coke oven gas needs to be cleaned of most of its contaminants before it can be used as a fuel at other operations at the Sparrows Point Plant. In response to environmental concerns, BSC decided to replace much of the existing coke oven gas treatment facilities in the two coal chemical Plants (A and B) with a group of technologies consisting of: Secondary Cooling of the Coke oven Gas; Hydrogen Sulfide Removal; Ammonia Removal; Deacification of Acid Gases Removed; Ammonia Distillation and Destruction; and, Sulfur Recovery. This combination of technologies will replace the existing ammonia removal system, the final coolers, hydrogen sulfide removal system and the sulfur recovery system. The existing wastewater treatment, tar recovery and one of the three light oil recovery systems will continue to be used to support the new innovative combination of COG treatment technologies.

  15. A container for heat treating materials in microwave ovens

    DOE Patents [OSTI]

    Holcombe, C.E.; Dykes, N.L.; Kimrey, H.D. Jr.; Mills, J.E.

    1988-01-26T23:59:59.000Z

    The efficiency of a microwave oven of a conventional two-source configuration and energy level is increased by providing the oven with a container for housing a refractory material to be treated. The container is formed to top and bottom walls transparent to microwaves while the sidewalls, in a circular configuration, are formed of a nonmetallic material opaque to microwave radiation for reflecting the radiation penetrating the top and bottom walls radially inwardly into the center of the container wherein a casket of heat-insulating material is provided for housing the material to be heat treated. The reflection of the microwave radiation from the sidewalls increases the concentration of the microwaves upon the material being heat treated while the concentration of the microwaves upon the material being heat treated while the casket retains the heat to permit the heating of the material to a substantially higher temperature than achievable in the oven without the container.

  16. New process for coke-oven gas desulfurization

    SciTech Connect (OSTI)

    Currey, J.H. [Citizens Gas and Coke Utility, Indianapolis, IN (United States)

    1995-10-01T23:59:59.000Z

    With the EPA reclassifying spent iron oxide as a hazardous waste material in 1990, an alternative technology was sought for desulfurizing coke-oven gas. Vacasulf technology was adopted for reasons that included: producing of coke battery heating gas without further polishing and high-quality elemental sulfur; lowest operating cost in comparison with other methods; no waste products; and integrates with existing ammonia destruction facility. Vacasulf requires a single purchased material, potassium hydroxide, that reacts with carbon dioxide in coke-oven gas to form potassium carbonate which, in turn, absorbs hydrogen sulfide. Operation of the system has been successful following the resolution of relatively minor start-up problems.

  17. Operating and maintenance benefits of automated oven wall temperature measurement

    SciTech Connect (OSTI)

    Leuchtmann, K.P. [Thyssen Still Otto Anlagentechnik GmbH, Bochum (Germany); Hinz, D.; Bergbau, D. [Ruhrkohle Bergbau AG, Bottrop (Germany). Prosper Coking Plant; Platts, M. [Thyssen Still Otto Technical Services, Pittsburgh, PA (United States)

    1997-12-31T23:59:59.000Z

    For a very long time and regardless of all shortcomings associated with it, the manual measurement of the heating flue temperature has been the only method of monitoring the temperature prevailing in a coke oven battery and discovering weak points in the heating system. In the course of the last few years a number of automated temperature measuring systems have been developed that are intended to replace or supplement the manual heating flue measurement system. These measuring systems and their advantages/disadvantages are briefly described in this paper. Additionally, operational experience gathered with the oven chamber wall temperature measuring system is discussed in detail.

  18. New packing in absorption systems for trapping benzene from coke-oven gas

    SciTech Connect (OSTI)

    V.V. Grabko; V.M. Li; T.A. Shevchenko; M.A. Solov'ev [Giprokoks, the State Institute for the Design of Coke-Industry Enterprises, Kharkov (Ukraine)

    2009-07-15T23:59:59.000Z

    The efficiency of benzene removal from coke-oven gas in absorption units OAO Alchevskkoks with new packing is assessed.

  19. Development of advanced technology of coke oven gas drainage treatment

    SciTech Connect (OSTI)

    Higashi, Tadayuki; Yamaguchi, Akikazu; Ikai, Kyozou; Kamiyama, Hisarou; Muto, Hiroshi

    1996-12-31T23:59:59.000Z

    In April 1994, commercial-scale application of ozone oxidation to ammonia liquor (which is primarily the water condensing from coke oven gas) to reduce its chemical oxygen demand (COD) was started at the Nagoya Works of Nippon Steel Corporation. This paper deals with the results of technical studies on the optimization of process operating conditions and the enlargement of equipment size and the operating purification system.

  20. Automatic coke oven heating control system at Burns Harbor for normal and repair operation

    SciTech Connect (OSTI)

    Battle, E.T.; Chen, K.L. [Bethlehem Steel Corp., Burns Harbor, IN (United States); [Bethlehem Steel Corp., PA (United States)

    1997-12-31T23:59:59.000Z

    An automatic heating control system for coke oven batteries was developed in 1985 for the Burns Harbor No. 1 battery and reported in the 1989 Ironmaking Conference Proceedings. The original system was designed to maintain a target coke temperature at a given production level under normal operating conditions. Since 1989, enhancements have been made to this control system so that it can also control the battery heating when the battery is under repair. The new control system has improved heating control capability because it adjusts the heat input to the battery in response to anticipated changes in the production schedule. During a recent repair of this 82 oven battery, the pushing schedule changed from 102 ovens/day to 88 ovens/day, then back to 102 ovens/day, then to 107 ovens/day. During this repair, the control system was able to maintain the coke temperature average standard deviation at 44 F, with a maximum 75 F.

  1. The Videofil probe, a novel instrument to extend the coke oven service life

    SciTech Connect (OSTI)

    Gaillet, J.P.; Isler, D. [Centre de Pyrolyse de Marienau, Forbach (France)

    1997-12-31T23:59:59.000Z

    To prolong the service life of coke oven batteries, the Centre de Pyrolyse de Marienau developed the Videofil probe, a novel instrument to conduct diagnoses and to help repair operations of coke ovens. The Videofil probe is a flexible non-water-cooled endoscope which is used to locate flue wall damage and estimate its importance, to define the oven zones to repair and guide the repair work and to control the quality of the repair work and its durability.

  2. X-ray evaluation of coke-oven gas line deposits

    SciTech Connect (OSTI)

    Swain, Y.T.

    1983-08-01T23:59:59.000Z

    Control of coke-oven gas pipeline deposits has been facilitated through the use of an X-ray technique that provides quantitative data without disrupting plant operations.

  3. Takahax-Hirohax process for coke oven gas desulfurization

    SciTech Connect (OSTI)

    Gastwirth, H.; Miner, R.; Stengle, W.

    1981-01-01T23:59:59.000Z

    This paper describes the Takahax-Hirohax process to desulfurize coke oven gas and to produce an ammonium sulfate end product. A review is also made of current operating experience and recent technical developments. The Takahax-Hirohax process is extremely useful when the COG contains a suitable ammonia to sulfur ratio and when ammonium sulfate is a desirable end product. No contaminated effluent streams are emitted from the process. The process is simple, reliable, flexible, and responds easily to COG variations. 4 figures, 3 tables. (DP)

  4. A coke oven model including thermal decomposition kinetics of tar

    SciTech Connect (OSTI)

    Munekane, Fuminori; Yamaguchi, Yukio [Mitsubishi Chemical Corp., Yokohama (Japan); Tanioka, Seiichi [Mitsubishi Chemical Corp., Sakaide (Japan)

    1997-12-31T23:59:59.000Z

    A new one-dimensional coke oven model has been developed for simulating the amount and the characteristics of by-products such as tar and gas as well as coke. This model consists of both heat transfer and chemical kinetics including thermal decomposition of coal and tar. The chemical kinetics constants are obtained by estimation based on the results of experiments conducted to investigate the thermal decomposition of both coal and tar. The calculation results using the new model are in good agreement with experimental ones.

  5. Desulphurization of coke oven gas by the Stretford Process

    SciTech Connect (OSTI)

    Plenderleith, J.

    1981-01-01T23:59:59.000Z

    The Stretford process is probably the most effective means available for removing hydrogen sulphide from gas streams. For streams which do not contain hydrogen cyanide or excessive oxygen it should be nearly ideal. However, the large volume of waste liquor generated by fixation of hydrogen cyanide has prevented its widespread adoption for coke oven gas treatment. Investigations of various proposals for treating the waste liquor indicate that the only practicable way of dealing with it is by reductive incineration. Although attempts to apply the Peabody-Holmes reductive incineration process have been disappointing, significant progress in overcoming some of its deficiencies has been made. The Zimpro wet oxidation process will provide a convenient method of treating the HCN scrubber effluent at No. 1 Plant. However, it will not treat the sodium based liquor from the Stretford plant. Its application to Stretford waste treatment is limited to situations where ammonium liquors and ammonium sulphate recovery facilities are available. Commissioning of this plant has been delayed while a defect in the air compressor supplied for the plant is being remedied. When the problem of liquid effluent disposal has been overcome, and if reagent chemicals continue to be available at reasonable prices, the Stretford process will be a good choice for coke oven gas desulphurization. 8 figures.

  6. Innovative coke oven gas cleaning system for retrofit applications

    SciTech Connect (OSTI)

    Not Available

    1992-10-16T23:59:59.000Z

    Bethlehem Steel Corporation (BSC), in conjunction with the Department of Energy (DOE) is conducting a Clean Coal Technology (CCT) project at its Sparrows Point, Maryland Coke Oven Plant. This project combines several existing technologies into an integrated system for removing impurities from Coke Oven Gas (COG) to make it an acceptable fuel. DOE is providing cost-sharing under a Cooperative Agreement with BSC. This Cooperative Agreement requires BSC to develop and conduct an Environmental Monitoring Plan (EMP) for the Clean Coal Technology project and to report the status of the EMP on a quarterly basis. This report is the third quarterly status report of the EMP. It covers the Environmental Monitoring Plan activities for the full year of 1991 from January 1, 1991 through December 31, 1991, including the forth quarter. See Sections 2, 3 and 4 for status reports of the Project Installation and Commissioning, the Environmental Monitoring activities and the Compliance Monitoring results for the period. Section 5 contains a list of Compliance Reports submitted to regulatory agencies during the period. The EMP describes in detail the environmental monitoring activities to be performed during the project execution. The purpose of the EMP is to: (1) document the extent of compliance of monitoring activities, i.e. those monitoring required to meet permit requirements, (2) confirm the specific impacts predicted in the National Environmental Policy Act documentation, and (3) establish an information base for the assessment of the environmental performance of the technology demonstrated by the project.

  7. Factors affecting coking pressures in tall coke ovens

    SciTech Connect (OSTI)

    Grimley, J.J.; Radley, C.E. [British Steel plc, Scunthorpe (United Kingdom). Scunthorpe Works

    1995-12-01T23:59:59.000Z

    The detrimental effects of excessive coking pressures, resulting in the permanent deformation of coke oven walls, have been recognized for many years. Considerable research has been undertaken worldwide in attempts to define the limits within which a plant may safely operate and to quantify the factors which influence these pressures. Few full scale techniques are available for assessing the potential of a coal blend for causing wall damage. Inference of dangerous swelling pressures may be made however by the measurement of the peak gas pressure which is generated as the plastic layers meet and coalesce at the center of the oven. This pressure is referred to in this report as the carbonizing pressure. At the Dawes Lane cokemaking plant of British Steel`s Scunthorpe Works, a large database has been compiled over several years from the regulator measurement of this pressure. This data has been statistically analyzed to provide a mathematical model for predicting the carbonizing pressure from the properties of the component coals, the results of this analysis are presented in this report.

  8. Process Parameters and Energy Use of Gas and Electric Ovens in Industrial Applications 

    E-Print Network [OSTI]

    Kosanovic, D.; Ambs, L.

    2000-01-01T23:59:59.000Z

    The study was conducted to evaluate the energy use of natural gas and electric ovens in the production of polymer bearings and components. Tests were conducted to evaluate and compare the performance of natural gas and electric ovens in the process...

  9. Process Parameters and Energy Use of Gas and Electric Ovens in Industrial Applications

    E-Print Network [OSTI]

    Kosanovic, D.; Ambs, L.

    The study was conducted to evaluate the energy use of natural gas and electric ovens in the production of polymer bearings and components. Tests were conducted to evaluate and compare the performance of natural gas and electric ovens in the process...

  10. Process for dissolving coke oven deposits comprising atomizing a composition containing N-methyl-2-pyrrolidone into the gas lines

    SciTech Connect (OSTI)

    Stafford, M.L.; Nicholson, G.M.

    1993-07-06T23:59:59.000Z

    A method is described for cleaning gas lines in coke oven batteries comprising atomizing a composition into the gas lines of coke oven batteries, where the composition comprises N-methyl-2-pyrrolidone.

  11. Coke oven gas desulphurization by the Carl Still process

    SciTech Connect (OSTI)

    Knight, R.E.

    1981-01-01T23:59:59.000Z

    The Steubenville East Coke Plant need a desulfurization process that would desulfurize an eventual 95 million standard cubic feet per day of coke oven gas from an inlet of 450 gr/DSCF to an outlet of 45 gr/DSCF of hydrogen sulfide. The Dravo/Still plant process was selected, due to the use of ammonia which was available in the gas, as the absorbing agent. It was also a proven process. Dravo/Still also was capable of building a sulfuric acid plant. The desulfurization efficiency of the plant has consistently provided an average final gas sulfur loading below the guaranteed 45 gr/DSCF. This removal efficiency has enabled production of an average of 4615 tons per day of 66/sup 0/Be acid. Also SO/sub 2/ to SO/sub 3/ conversion has averaged 98%. 3 figures. (DP)

  12. Method for removing hydrogen sulfide from coke oven gas

    SciTech Connect (OSTI)

    Ritter, H.

    1982-08-03T23:59:59.000Z

    An improved sulfur-ammonia process is disclosed for removing hydrogen sulfide from coke oven gases. In the improved process, a concentrator formerly used for standby operation is used at all normal times as an ammonia scrubber to improve the efficiency of gas separation during normal operation and is used as a concentrator for its intended standby functions during the alternative operations. In its normal function, the concentrator/scrubber functions as a scrubber to strip ammonia gas from recirculating liquid streams and to permit introduction of an ammonia-rich gas into a hydrogen sulfide scrubber to increase the separation efficiency of that unit. In the standby operation, the same concentrator/scrubber serves as a concentrator to concentrate hydrogen sulfide in a ''strong liquor'' stream for separate recovery as a strong liquor.

  13. Modelling of a coke oven heating wall M. Landreau, D. Isler, Centre de Pyrolyse de Marienau (CPM)

    E-Print Network [OSTI]

    Boyer, Edmond

    - 1 - Modelling of a coke oven heating wall M. Landreau, D. Isler, Centre de Pyrolyse de Marienau with thermomechanical modelling of a coke oven heating wall. The objective is to define the safe limits of coke oven of walls, roof and larry car, pre-stresses (anchoring system), lateral pressure due to coal pushing A 3D

  14. Coke oven gas desulfurization: at Republic Steel's New Coking Facility, Warren, OH

    SciTech Connect (OSTI)

    Boak, S.C.; Prucha, D.G.; Turic, H.L.

    1981-01-01T23:59:59.000Z

    Our performance test indicates that the Sulfiban process is an effective method for removing H/sub 2/S from coke-oven gas. The process is able to handle variations in coke-oven gas flow and composition. Continuing efforts are underway to maintain optimum desulfurization conditions while trying to reduce waste production and MEA consumption. The problems which have prevented us from operating continuously have given us a better understanding of the process. This has contributed to better plant operations and greater equipment reliability for us to obtain continuous coke-oven gas desulfurization. 2 figures, 1 table.

  15. Progressive Powder Coating: New Infrared Curing Oven at Metal Finishing Plant Increases Production by 50%

    SciTech Connect (OSTI)

    Not Available

    2003-05-01T23:59:59.000Z

    Progressive Powder Coating in Mentor, Ohio, is a metal finishing plant that uses a convection oven in its manufacturing process. In an effort to save energy and improve production, the company installed an infrared oven in between the powder coating booth and the convection oven on its production line. This installation allowed the plant to increase its conveyor line speed and increase production by 50 percent. In addition, the plant reduced its natural gas consumption, yielding annual energy savings of approximately$54,000. With a total project cost of$136,000, the simple payback is 2.5 years.

  16. Bethlehem Steel announces plans to control coke oven air and water pollution

    SciTech Connect (OSTI)

    Not Available

    1989-08-01T23:59:59.000Z

    Bethlehem Steel Corporation and the Maryland Department of the Environment have announced an agreement under which Bethlehem will spend an estimated $92-million at its Sparrows Points, Md., plant for technologically-advanced controls to further reduce air and water pollution, mainly from the plant's coke ovens. The two major systems include one to treat by-product coke oven gas and chemicals, and another to upgrade existing pushing emission controls on two older coke oven batteries. One of the new systems will replace most of the existing equipment that cleans gas and treats chemicals created by the coking process at the plant's three coke oven batteries. Because this system has the potential to greatly reduce sulfur dioxide and other pollutants, the United States Department of Energy (DOE) in September announced that its installation qualified for funding as part of the nationwide Innovative Clean Coal Technology Program.

  17. Additional Steam Traps Increase Production of a Drum Oven at a Petroleum Jelly Plant

    SciTech Connect (OSTI)

    Not Available

    2002-03-01T23:59:59.000Z

    Additional steam traps were installed on the drum oven at a petroleum jelly production facility at an ExxonMobil plant in Nigeria. The installation improved heat transfer and saved energy.

  18. Acoustic emission feedback control for control of boiling in a microwave oven

    DOE Patents [OSTI]

    White, Terry L. (Oak Ridge, TN)

    1991-01-01T23:59:59.000Z

    An acoustic emission based feedback system for controlling the boiling level of a liquid medium in a microwave oven is provided. The acoustic emissions from the medium correlated with surface boiling is used to generate a feedback control signal proportional to the level of boiling of the medium. This signal is applied to a power controller to automatically and continuoulsly vary the power applied to the oven to control the boiling at a selected level.

  19. Heating control methodology in coke oven battery at Rourkela Steel Plant

    SciTech Connect (OSTI)

    Bandyopadhyay, S.S.; Parthasarathy, L.; Gupta, A.; Bose, P.R.; Mishra, U.

    1996-12-31T23:59:59.000Z

    A methodology of heating control was evolved incorporating temperature data generated through infra-red sensor at quenching station and thermocouples specially installed in the gooseneck of coke oven battery No. 3 of RSP. Average temperature of the red-hot coke as pushed helps in diagnosis of the abnormal ovens and in setting the targeted battery temperature. A concept of coke readiness factor (Q) was introduced which on optimization resulted in lowering the specific heat consumption by 30 KCal/Kg.

  20. Development of automatic operation system for coke oven machines at Yawata Works of Nippon Steel Corporation

    SciTech Connect (OSTI)

    Matsunaga, Masao; Uematsu, Hiroshi; Nakagawa, Yoji; Ishiharaguchi, Yuji

    1995-12-01T23:59:59.000Z

    The coke plant is a working environment involving heavy dust emissions, high heat and demanding physical labor. The labor-saving operation of the coke plant is an essential issue from the standpoints of not only improvement in working environment, but also reduction in fixed cost by enhancement of labor productivity. Under these circumstances, Nippon Steel has implemented the automation of coke oven machines. The first automatic operation system for coke oven machinery entered service at Oita Works in 1992, followed by the second system at the No. 5 coke oven battery of the coke plant at Yawata Works. The Yawata automatic operation system is characterized by the installation of coke oven machinery to push as many as 140 ovens per day within a short cycle time, such as a preliminary ascension pipe cap opening car and cycle time simulator by the manned operation of the pusher, which is advantageous from the standpoint of investment efficiency, and by the monitoring of other oven machines by the pusher. These measures helped to reduce the manpower requirement to 2 persons per shift from 4 persons per shift. The system entered commercial operation in March, 1994 and has been smoothly working with an average total automatic rate of 97%. Results from the startup to recent operation of the system are reported below.

  1. Development of a high-temperature oven for the 28 GHz electron cyclotron resonance ion source

    SciTech Connect (OSTI)

    Ohnishi, J., E-mail: ohnishi@riken.jp; Higurashi, Y.; Kidera, M.; Ozeki, K.; Nakagawa, T. [RIKEN Nishina Center, Wako, Saitama 351-0198 (Japan)] [RIKEN Nishina Center, Wako, Saitama 351-0198 (Japan)

    2014-02-15T23:59:59.000Z

    We have been developing the 28 GHz ECR ion source in order to accelerate high-intensity uranium beams at the RIKEN RI-beam Factory. Although we have generated U{sup 35+} beams by the sputtering method thus far, we began developing a high-temperature oven with the aim of increasing and stabilizing the beams. Because the oven method uses UO{sub 2}, a crucible must be heated to a temperature higher than 2000?°C to supply an appropriate amount of UO{sub 2} vapor to the ECR plasma. Our high-temperature oven uses a tungsten crucible joule-heated with DC current of approximately 450 A. Its inside dimensions are ?11 mm × 13.5 mm. Since the crucible is placed in a magnetic field of approximately 3 T, it is subject to a magnetic force of approximately 40 N. Therefore, we used ANSYS to carefully design the crucible, which was manufactured by machining a tungsten rod. We could raise the oven up to 1900?°C in the first off-line test. Subsequently, UO{sub 2} was loaded into the crucible, and the oven was installed in the 28 GHz ECR ion source and was tested. As a result, a U{sup 35+} beam current of 150 ?A was extracted successfully at a RF power of approximately 3 kW.

  2. Use of ethylenediamine to remove hydrogen sulfide from coke oven gas

    SciTech Connect (OSTI)

    Marakhovskii, L.F.; Popov, A.A.; Rezunenko, Yu.I.

    1983-01-01T23:59:59.000Z

    The investigations of the equilibrium absorption of H/sub 2/S by an EDA solution which show that the solubility of hydrogen sulfide in ethylenediamine solutions is almost twice that in monoethanolamine solutions. Ethylenediamine may be used as an absorber for thorough removal of H/sub 2/S from coke oven gas in the presence of CO/sub 2/ and HCN. The hydrogen cyanide of coke oven gas, having practically no effect on the equilibrium absorption of H/sub 2/S and CO/sub 2/, may in this case be recovered in the form of ethylenethiourea - a marketable byproduct.

  3. The use of ethylenediamine to remove hydrogen sulfide from coke oven gas

    SciTech Connect (OSTI)

    Marakhovskii, L.F.; Rezunenko, Y.I.; Popov, A.A.

    1983-01-01T23:59:59.000Z

    The investigations of the equilibrium absorption of H/sub 2/S by an EDA solution showed the solubility of hydrogen sulfide in ethylenediamine solutions is almost twice that in monoethanolamine solutions. Ethylenediamine may be used as an absorber for thorough removal of H/sub 2/S from coke oven gas in the presence of CO/sub 2/ and HCN. The hydrogen cyanide of coke oven gas, having practically no effect on the equilibrium absorption of H/sub 2/S and CO/sub 2/, may in this case be used in the form of ethylenethiourea - a marketable byproduct.

  4. Hydrogen production from steam reforming of coke oven gas and its utility for indirect reduction of iron oxides in blast

    E-Print Network [OSTI]

    Leu, Tzong-Shyng "Jeremy"

    of coal and coke are consumed for heating and reducing iron oxides [2,3]. As a result, BFs have becomeHydrogen production from steam reforming of coke oven gas and its utility for indirect reduction 2012 Available online 18 June 2012 Keywords: Steam reforming Hydrogen and syngas production Coke oven

  5. Extra Crispy OvenFried Drumsticks 3 cups cornflake cereal, crushed

    E-Print Network [OSTI]

    Jawitz, James W.

    Extra Crispy OvenFried Drumsticks 3 cups cornflake cereal, crushed 1/3 cup grated Parmesan pepper sauce 8 chicken drumsticks, skinned Vegetable cooking spray 1. Combine buttermilk and hot pepper sauce in an extralarge ziptop freezer bag. Add chicken drumsticks, turning to coat. Place bag

  6. PROCESS PARAMETERS AND ENERGY USE OF GAS AND ELECTRIC OVENS IN INDUSTRIAL APPLICATIONS

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    . BACKGROUND This paper will evaluate current practices of clients in the New England/New York whichPROCESS PARAMETERS AND ENERGY USE OF GAS AND ELECTRIC OVENS IN INDUSTRIAL APPLICATIONS Dr for Energy Efficiency and Renewable Energy Department of Mechanical and Industrial Engineering University

  7. Innovative coke oven gas cleaning system for retrofit applications. Volume 1, Public design report

    SciTech Connect (OSTI)

    Not Available

    1994-05-24T23:59:59.000Z

    This Public Design Report provides, in a single document, available nonproprietary design -information for the ``Innovative Coke Oven Gas Cleaning System for Retrofit Applications`` Demonstration Project at Bethlehem Steel Corporation`s Sparrows Point, Maryland coke oven by-product facilities. This project demonstrates, for the first time in the United States, the feasibility of integrating four commercially available technologies (processes) for cleaning coke oven gas. The four technologies are: Secondary Gas Cooling, Hydrogen Sulfide and Ammonia Removal, Hydrogen Sulfide and Ammonia Recovery, and Ammonia Destruction and Sulfur Recovery. In addition to the design aspects, the history of the project and the role of the US Department of,Energy are briefly discussed. Actual plant capital and projected operating costs are also presented. An overview of the integration (retrofit) of the processes into the existing plant is presented and is followed by detailed non-proprietary descriptions of the four technologies and their overall effect on reducing the emissions of ammonia, sulfur, and other pollutants from coke oven gas. Narrative process descriptions, simplified process flow diagrams, input/output stream data, operating conditions, catalyst and chemical requirements, and utility requirements are given for each unit. Plant startup provisions, environmental considerations and control monitoring, and safety considerations are also addressed for each process.

  8. Coke oven doors: Historical methods of emission control and evaluation of current designs

    SciTech Connect (OSTI)

    Pettrey, J.O.; Greene, D.E. (Armco Steel Co., Middletown, OH (United States))

    1993-01-01T23:59:59.000Z

    The containment of oven door leakage has presented challenges to coke producers for many years as the requirements of environmental regulatory agencies have become increasingly stringent. A description and evaluation of past door modifications, leakage control methodologies and luting practices on Armco Steel Company, L.P.'s Ashland No. 4 Battery is detailed to provide a background for recent work, and to expand the industry's technology base. The strict door leakage standards of the 1990 amendments to the USA Clean Air Act has prompted additional technical studies. Both a joint Armco committee's evaluation of successful systems world wide and test door installations at Ashland were incorporated to determine compliance strategy. The eventual installation of Ikio Model II coke oven doors, along with modifications to ancillary equipment, has resulted in door leakage rates approaching zero. Associated methods, problems, results and evaluations are discussed.

  9. Mathematical modeling of clearance between wall of coke oven and coke cake

    SciTech Connect (OSTI)

    Nushiro, K.; Matsui, T.; Hanaoka, K.; Igawa, K.; Sorimachi, K.

    1995-12-01T23:59:59.000Z

    A mathematical model was developed for estimating the clearance between the wall of the coke oven and the coke cake. The prediction model is based on the balance between the contractile force and the coking pressure. A clearance forms when the contractile force exceeds the coking pressure in this model. The contractile force is calculated in consideration of the visco-elastic behavior of the thermal shrinkage of the coke. The coking pressure is calculated considering the generation and dispersion of gas in the melting layer. The relaxation time off coke used in this model was obtained with a dilatometer under the load application. The clearance was measured by the laser sensor, and the internal gas pressure was measured in a test oven. The clearance calculated during the coking process were in good agreement with the experimental results, which supported the validity of the mathematical model.

  10. Choosing a coke-oven gas desulfurization system: a review of current technology

    SciTech Connect (OSTI)

    Lynch, P.A.

    1982-12-01T23:59:59.000Z

    Installation of coke-oven gas desulphurizing systems is primarily the result of air pollution control regulations. Although not currently profitable, operating costs can be minimized by choosing the technology most suited to the particular application. The Stretford Holmes, Takahax/Hirohax, Koppers Vacuum Carbonate, Sulfiban and Dravo/Still processes are discussed, together with criteria for economic analysis based on technical and by-product market evaluations.

  11. Operational improvements at Jewell Coal and Coke Company`s non-recovery ovens

    SciTech Connect (OSTI)

    Ellis, C.E.; Pruitt, C.W.

    1995-12-01T23:59:59.000Z

    Operational improvements at Jewell Coal and Coke Company over the past five years includes safety and environmental concerns, product quality, equipment availability, manpower utilization, and productivity. These improvements with Jewell`s unique process has allowed Jewell Coal and Coke Company to be a consistent, high quality coke producer. The paper briefly explains Jewell`s unique ovens, their operating mode, improved process control, their maintenance management program, and their increase in productivity.

  12. Method of washing hydrogen sulfide from coke oven gas by the ammonium sulfide method

    SciTech Connect (OSTI)

    Ritter, H.

    1985-05-21T23:59:59.000Z

    An improved coke oven gas washing process for removing hydrogen sulfide is proposed wherein the coke oven gas is treated in a hydrogen sulfide scrubber by counterflow with an aqueous ammonia wash water. A stream of aqueous weak ammonia liquor is cooled and sprayed through nozzles in the mid-region of the hydrogen sulfide scrubber. A quantity of aqueous ammonia liquor, corresponding to the quantity which is sprayed through the said nozzles, is withdrawn from the hydrogen sulfide scrubber at a level below the nozzles and is introduced into the top of the said hydrogen sulfide scrubber. Ammonia vapor released at the nozzles has a higher partial pressure than the ammonia partial pressure of the coke oven gas in the region of the nozzle. The aqueous ammonia liquor from the deacidifier is the source of the cooled aqueous ammonia liquor which is introduced through the nozzles. A portion of the aqueous ammonia liquor from the deacidifier is introduced directly into the top of the hydrogen sulfide scrubber as a portion of the required aqueous ammonia wash water.

  13. Design and operation of the coke-oven gas sulfur removal facility at Geneva Steel

    SciTech Connect (OSTI)

    Havili, M.U.; Fraser-Smyth, L.L.; Wood, B.W. [Geneva Steel, Provo, UT (United States)

    1996-02-01T23:59:59.000Z

    The coke-oven gas sulfur removal facility at Geneva Steel utilizes a combination of two technologies which had never been used together. These two technologies had proven effective separately and now in combination. However, it brought unique operational considerations which has never been considered previously. The front end of the facility is a Sulfiban process. This monoethanolamine (MEA) process effectively absorbs hydrogen sulfide and other acid gases from coke-oven gas. The final step in sulfur removal uses a Lo-Cat II. The Lo-Cat process absorbs and subsequently oxidizes H{sub 2}S to elemental sulfur. These two processes have been effective in reducing sulfur dioxide emissions from coke-oven gas by 95%. Since the end of the start-up and optimization phase, emission rate has stayed below the 104.5 lb/hr limit of equivalent SO{sub 2} (based on a 24-hr average). In Jan. 1995, the emission rate from the sulfur removal facility averaged 86.7 lb/hr with less than 20 lb/hr from the Econobator exhaust. The challenges yet to be met are decreasing the operating expenses of the sulfur removal facility, notably chemical costs, and minimizing the impact of the heating system on unit reliability.

  14. Utilizing secondary heat to heat wash oil in the coke-oven gas desulfurization division

    SciTech Connect (OSTI)

    Volkov, E.L.

    1981-01-01T23:59:59.000Z

    Removal of hydrogen sulfide from the coke-oven gas by the vacuum-carbonate method involves significant energy costs, comprising about 47% of the total costs of the process. This is explained by the significant demand of steam for regeneration of the wash oil, the cost of which exceeds 30% of the total operating costs. The boiling point of the saturated wash oil under vacuum does not exceed 70/sup 0/C, thus the wash oil entering the regenerator can be heated either by the direct coke-oven gas or by the tar supernatant from the gas collection cycle. Utilizing the secondary heat of the direct coke-oven gas and the tar supernatant liquor (the thermal effect is approximately the same) to heat the wash oil from the gas desulfurization shops significantly improves the industrial economic indices. Heating the wash oil from gas desulfurization shops using the vacuum-carbonate method by the heat of the tar supernatant liquor may be adopted at a number of coking plants which have a scarcity of thermal resources and which have primary coolers with vertical tubes.

  15. Final environmental information volume for the coke oven gas cleaning project at the Bethlehem Steel Corporation Sparrows Point Plant

    SciTech Connect (OSTI)

    Not Available

    1990-04-24T23:59:59.000Z

    Bethelehem Steel Corporation (BSC) is planning to conduct a demonstration project involving an integrated system that can be retrofitted into coke oven gas handling systems to address a variety of environmental and operational factors in a more cost-effective manner. Successful application of this technology to existing US coke plants could: (1) reduce emissions of sulfur dioxide, cyanide, and volatile organic compounds (including benzene) (2) reduce the cost and handling of processing feed chemicals, (3) disposal costs of nuisance by-products and (4) increase reliability and reduce operation/maintenance requirements for coke oven gas desulfurization systems. The proposed system will remove sulfur from the coke oven gas in the form of hydrogen sulfide using the ammonia indigenous to the gas as the primary reactive chemical. Ammonia and hydrogen cyanide are also removed in this process. The hydrogen sulfide removed from the coke oven gas in routed to a modified Claus plant for conversion to a saleable sulfur by-product. Ammonia and hydrogen cyanide will be catalytically converted to hydrogen, nitrogen, carbon dioxide, and carbon monoxide. The tail gas from the sulfur recovery unit is recycled to the coke oven gas stream, upstream of the new gas cleaning system. The proposed demonstration project will be installed at the existing coke oven facilities at BSC's Sparrows Point Plant. This volume describes the proposed actions and the resulting environmental impacts. 21 refs., 19 figs., 9 tabs.

  16. Reduction of NO[sub x] emissions coke oven gas combustion process

    SciTech Connect (OSTI)

    Terza, R.R. (USS Clairton Works, PA (United States)); Sardesai, U.V. (Westfield Engineering and Services, Inc., Houston, TX (United States))

    1993-01-01T23:59:59.000Z

    The paper describes by-product processing at Clairton Works which uses a unique cryogenic technology. Modifications to the desulfurization facility, nitrogen oxide formation in combustion processes (both thermal and fuel NO[sub x]), and the boilers plants are described. Boilers were used to study the contribution of fuel NO[sub x] formation during the combustion of coke oven gas. Results are summarized. The modifications made to the desulfurization facility resulted in the overall H[sub 2]S emission being reduced by 2-4 grains/100scf and the NO[sub x] emission being reduced by 21-42% in the boiler stacks.

  17. Coke oven gas treatment and by-product plant of Magnitogorsk Integrated Iron and Steel Works

    SciTech Connect (OSTI)

    Egorov, V.N.; Anikin, G.J. [Magnitogorsk Integrated Iron and Steel Works, (Russian Federation); Gross, M. [Krupp Koppers GmbH, Essen (Germany)

    1995-12-01T23:59:59.000Z

    Magnitogorsk Integrated Iron and Steel Works, Russia, decided to erect a new coke oven gas treatment and by-product plant to replace the existing obsolete units and to improve the environmental conditions of the area. The paper deals with the technological concept and the design requirements. Commissioning is scheduled at the beginning of 1996. The paper describes H{sub 2}S and NH{sub 3} removal, sulfur recovery and ammonia destruction, primary gas cooling and electrostatic tar precipitation, and the distributed control system that will be installed.

  18. Health-hazard evaluation report No. HETA-88-377-2120, Armco Coke Oven, Ashland Kentucky

    SciTech Connect (OSTI)

    Kinnes, G.M.; Fleeger, A.K.; Baron, S.L.

    1991-06-01T23:59:59.000Z

    In response to a request from the Oil, Chemical and Atomic Workers International Union, a study was made of possible hazardous working conditions at ARMCO Coke Oven (SIC-3312), Ashland, Kentucky. The facility produces about 1,000,000 tons of coke annually. Of the approximately 400 total employees at the coke oven site, 55 work in the by products area. Air quality sampling results indicated overexposure to both benzene (71432) and coal tar pitch volatiles (CTPVs). Airborne levels of benzene ranged as high as 117 parts per million (ppm) with three of 17 samples being above the OSHA limit of 1ppm. Airborne concentrations of CTPVs ranged as high as 0.38mg/cu m with two of six readings being above OSHA limit of 0.2mg/cu m. Several polynuclear aromatic hydrocarbons were also detected. The authors conclude that by products area workers are potentially overexposed to carcinogens, including benzene, CTPVs, and polynuclear aromatic hydrocarbons. An epidemiologic study is considered unlikely to yield meaningful information at this time, due to the small number of workers and the short follow up period. The authors recommend specific measures for reducing potential employee exposures, including an environmental sampling program, a preventive maintenance program, improved housekeeping procedures, and reducing exposure in operators' booths.

  19. March 1980 / Vol. 5, No. 3 / OPTICS LETTERS 117 Disk-shaped heat-pipe oven used for lithium excited-state

    E-Print Network [OSTI]

    Stroud, Carlos R.

    March 1980 / Vol. 5, No. 3 / OPTICS LETTERS 117 Disk-shaped heat-pipe oven used for lithium excited success- fully operated using both sodium and lithium as the working fluid. The lithium 4s 2 S 112 and 5s whosepressure is easily measured externally, the heat-pipe oven isolates the often corrosive vapor from windows

  20. Abstract--The paper reviews solutions being explored to face the supply problems faced in the Chilean electricity market oven

    E-Print Network [OSTI]

    Catholic University of Chile (Universidad Católica de Chile)

    and transportation of natural gas. Private investors were strongly behind the process, and invested heavily in the Chilean electricity market oven recent years, given unexpected restrictions in natural gas transfers from Argentina. Investment in generation came to a stall, given uncertainties in natural gas supply and the risk

  1. Grass roots technology and energy policy: Solar ovens and wind turbines in Kenya

    SciTech Connect (OSTI)

    Kammen, D.M. [Harvard Univ., Cambridge, MA (United States). Dept. of Physics

    1992-12-31T23:59:59.000Z

    Kenya is said to be an ideal site for projects that promote renewable energy sources since it devotes over forty percent of its GNP to the purchase of imported coal and oil. The author presents a chronology of solar oven projects in Kenya and suggests that success of the program will be measured by the number of people who move on to wind turbine use. He discusses the role of renewable energy technology in reducing greenhouse gases and closes by recommending that industrialized nations that produce large amounts of carbon dioxide provide aid to develop projects that reduce carbon dioxide elsewhere in the world. At the same time they would receive credit towards their carbon dioxide quotas.

  2. Summing up of discussion on improvement trends in coke-oven gas purification flowsheets

    SciTech Connect (OSTI)

    Zemblevskii, K.K.

    1983-01-01T23:59:59.000Z

    Reference is made to a previously published article that included flowsheets for purification of coke-oven gas. It is concluded that the flowsheets for a process using arsenic-soda and vacuum-carbonate methods of sulfur removal in which the gas is cooled to 303-308/sup 0/K are seriously in error. Schemes involving minor refrigeration, sulfur removal by the circulating ammonia method and ammonia recovery as ammonia liquor are seen as promising but in need of further improvement. One scheme discussed (the VUKhIN scheme) involves ammonia recovery by the circulating phosphate method and sulfur removal by the circulating ammonia method is seen as a replacement for the minor refrigeration method. Since liquid ammonia consumption in agriculture is continually increasing, schemes that result in production of liquid ammonia rather than ammonia liquor should be seriously considered.

  3. Method of recovering sulfur from the hydrogen sulfide contained in coke oven gases

    SciTech Connect (OSTI)

    Laufhutte, D.

    1985-04-30T23:59:59.000Z

    Ammonia and hydrogen sulfide are washed out of the coke oven gas and stripped from the wash liquor in the form of gases and fumes or vapors. The ammonia is decomposed in a nickel catalyzer and a small part of the decomposition gases is supplied directly to a combustion furnace, while the larger part of the combustion gases is first cooled and freed from condensate, and only then supplied to the combustion furnace. In the combustion furnace, the proportion of H/sub 2/S/SO/sub 2/ needed for the Claus process is adjusted by a partial combustion of the decomposition gases. The gases from the combustion furnace are then processed in the Claus plant to sulfur.

  4. A mathematical model for the estimation of flue temperature in a coke oven

    SciTech Connect (OSTI)

    Choi, K.I.; Kim, S.Y.; Suo, J.S.; Hur, N.S.; Kang, I.S.; Lee, W.J.

    1997-12-31T23:59:59.000Z

    The coke plants at the Kwangyang works has adopted an Automatic Battery Control (ABC) system which consists of four main parts, battery heating control, underfiring heat and waste gas oxygen control, pushing and charging schedule and Autotherm-S that measures heating wall temperature during pushing. The measured heating wall temperature is used for calculating Mean Battery Temperature (MBT) which is average temperature of flues for a battery, but the Autotherm-S system can not provide the flue temperatures of an oven. This work attempted to develop mathematical models for the estimation of the flue temperature using the measured heating wall temperature and to examine fitness of the mathematical model for the coke plant operation by analysis of raw gas temperature at the stand pipe. Through this work it is possible to reflect heating wall temperature in calculating MBT for battery heating control without the interruption caused by a maintenance break.

  5. Innovative coke oven gas cleaning system for retrofit applications. Environmental Monitoring program. Volume 1 - sampling progrom report. Baseline Sampling Program report

    SciTech Connect (OSTI)

    Stuart, L.M.

    1994-05-27T23:59:59.000Z

    Bethlehem Steel Corporation (BSC), in conjunction with the Department of Energy (DOE) is conducting a Clean Coal Technology (CCT) project at its Sparrows Point, Maryland Coke Oven Plant. This innovative coke oven gas cleaning system combines several existing technologies into an integrated system for removing impurities from Coke Oven Gas (COG) to make it an acceptable fuel. DOE provided cost-sharing under a Cooperative Agreement with BSC. This Cooperative Agreement requires BSC to develop and conduct and Environmental Monitoring Plan for the Clean Coal Technology project and to report the status of the EMP on a quarterly basis. It also requires the preparation of a final report on the results of the Baseline Compliance and Supplemental Sampling Programs that are part of the EMP and which were conducted prior to the startup of the innovative coke oven gas cleaning system. This report is the Baseline Sampling Program report.

  6. SOLOX coke-oven gas desulfurization ppm levels -- No toxic waste

    SciTech Connect (OSTI)

    Platts, M. (Thyssen Still Otto Technical Services, Pittsburgh, PA (United States)); Tippmer, K. (Thyssen Still Otto Anlagentechnik GmbH, Bochum (Germany))

    1994-09-01T23:59:59.000Z

    For sulfur removal from coke-oven gas, the reduction/oxidation processes such as Stretford are the most effective, capable of removing the H[sub 2]S down to ppm levels. However, these processes have, in the past, suffered from ecological problems with secondary pollutant formation resulting from side reactions with HCN and O[sub 2]. The SOLOX gas desulfurization system is a development of the Stretford process in which the toxic effluent problems are eliminated by installing a salt decomposition process operating according to the liquid-phase hydrolysis principle. In this process, the gaseous hydrolysis products H[sub 2]S, NH[sub 3] and CO[sub 2] are returned to the untreated gas, and the regenerated solution is recycled to the absorption process. The blowdown from the absorption circuit is fed into a tube reactor where the hydrolysis process takes place. The toxic salts react with water, producing as reaction products the gases H[sub 2]S, NH[sub 3] and CO[sub 2], and the nontoxic salt Na[sub 2]SO[sub 4]. From the hydrolysis reactor the liquid stream flows into a fractionating crystallization plant. This plant produces a recycle stream of regenerated absorption solution and a second stream containing most of the Na[sub 2]SO[sub 4]. This second stream comprises the net plant waste and can be disposed of with the excess ammonia liquor or sprayed onto the coal.

  7. Experience and results of new heating control system of coke oven batteries at Rautaruukki Oy Raahe Steel

    SciTech Connect (OSTI)

    Swanljung, J.; Palmu, P. [Rautaruukki Oy Raahe Steel (Finland)

    1997-12-31T23:59:59.000Z

    The latest development and results of the heating control system at Raahe Steel are presented in this paper. From the beginning of coke production in Rautaruukki Oy Raahe Steel (October 1987) the heating control systems have been developed. During the first stage of development work at the coking plant (from year 1987 to 1992), when only the first coke oven battery consisting of 35 ovens was in production, the main progress was in the field of process monitoring. After commissioning of the second stage of the coking plant (November 1992), the development of the new heating control model was started. Target of the project was to develop a dynamic control system which guides the heating of batteries through the various process conditions. Development work took three years and the heating control system was commissioned in the year 1995. Principle of the second generation system is an energy balance calculation, coke end temperature determination and dynamic oven scheduling system. The control is based on simultaneous feedforward and feedback control. The fuzzy logic components were added after about one year experience.

  8. Development and introduction of methods for extracting hydrogen sulfide and hydrogen cyanide from coke-oven gas

    SciTech Connect (OSTI)

    Litvinenko, M.S.; Zaichenko, V.M.

    1980-01-01T23:59:59.000Z

    The progress between 1933 and the present in desulfurizing coal gas from coke ovens and making use of the by-products to produce sulfuric acid, thioyanates, etc. is described. The vacuum carbonate process and the monoethanolamine method are apparently now preferred, but some plants are still using modified arsenic-soda processes. More recently additional by-products have been thiocyanates (for producing acrylonitrile fiber) and hydrogen xanthanates. The production of other organic sulfur and cyanide compounds has been investigated for use as herbicides, corrosion inhibitors, etc. (LTN)

  9. Innovative coke oven gas cleaning system for retrofit applications. Quarterly environmental monitoring report No. 1, January 1, 1991--June 30, 1991

    SciTech Connect (OSTI)

    Not Available

    1992-08-24T23:59:59.000Z

    The coke plant at the Sparrows Point Plant consist of three coke oven batteries and two coal chemical plants. The by-product coke oven gas (COG) consists primarily of hydrogen, methane, carbon monoxide, nitrogen and contaminants consisting of tars, light oils (benzene, toluene, and xylene) hydrogen sulfide, ammonia, water vapor and other hydrocarbons. This raw coke oven gas needs to be cleaned of most of its contaminants before it can be used as a fuel at other operations at the Sparrows Point Plant. In response to environmental concerns, BSC decided to replace much of the existing coke oven gas treatment facilities in the two coal chemical Plants (A and B) with a group of technologies consisting of: Secondary Cooling of the Coke oven Gas; Hydrogen Sulfide Removal; Ammonia Removal; Deacification of Acid Gases Removed; Ammonia Distillation and Destruction; and, Sulfur Recovery. This combination of technologies will replace the existing ammonia removal system, the final coolers, hydrogen sulfide removal system and the sulfur recovery system. The existing wastewater treatment, tar recovery and one of the three light oil recovery systems will continue to be used to support the new innovative combination of COG treatment technologies.

  10. "Diffusion of Innovation: Solar Oven Use in Lesotho (Africa)." Grundy, William and Roy Grundy. Advances in Solar Cooking: Proceedings of the 2nd International Conference on Solar Cooker Use and Technology. Shyam S. Nandwani, ed. July 12-15, 1994.

    E-Print Network [OSTI]

    Noble, William Stafford

    "Diffusion of Innovation: Solar Oven Use in Lesotho (Africa)." Grundy, William and Roy Grundy. Advances in Solar Cooking: Proceedings of the 2nd International Conference on Solar Cooker Use and Technology. Shyam S. Nandwani, ed. July 12-15, 1994. pp. 240-247. 1 DIFFUSION OF INNOVATION: SOLAR OVEN USE

  11. Influence of technological factors on statics of hydrogen sulfide absorption from coke-oven gas by the ammonia process

    SciTech Connect (OSTI)

    Nazarov, V.G.; Kamennykh, B.M.; Rus'yanov, N.D.

    1983-01-01T23:59:59.000Z

    The basic technological factors that determine the effectiveness of hydrogen sulfide absorption from coke-oven gas by the cyclic ammonia process are the initial H/sub 2/S content of the gas, the degree of purification, the absorption temperature and the NH/sub 3/ and CO/sub 2/ contents of the absorbent solution. The effects of these factors on the statics of hydrogen sulfide absorption are studied. The investigation is based on the phase-equilibrium distributions of components in the absorption-desorption gas-cleaning cycle. The mathematical model is presented which includes the solution of a system of chemical equilibrium equations for reactions in the solution, material balances, and electrical neutrality. 4 references, 5 figures, 1 table.

  12. Coke oven air and water pollution. 1970-June, 1981 (citations from the Engineering Index Data Base). Report for 1970-Jun 81

    SciTech Connect (OSTI)

    Not Available

    1981-07-01T23:59:59.000Z

    Monitoring, sampling, analyzing, transport properties, and control of emissions and effluents are cited in this compilation from worldwide journals. Pollutants described are sulfur dioxide, hydrogen sulfide, ammonia, phenols, benzopyrene, particulates and other trace elements and compounds. Process and equipment modifications, such as pipeline charging, wet and dry quenching, retrofitting, and oven leakage preventives are included. (This updated bibliography contains 210 citations, 9 of which are new entries to the previous edition.)

  13. Urinary 1-hydroxypyrene concentrations in Chinese coke oven workers relative to job category, respirator usage, and cigarette smoking

    SciTech Connect (OSTI)

    Bo Chen; Yunping Hu; Lixing Zheng; Qiangyi Wang; Yuanfen Zhou; Taiyi Jin [Fudan University, Shanghai (China). School of Public Health

    2007-09-15T23:59:59.000Z

    1-Hydroxypyrene (1-OHP) is a biomarker of recent exposure to polycyclic aromatic hydrocarbons (PAHs). We investigated whether urinary 1-OHP concentrations in Chinese coke oven workers (COWs) are modulated by job category, respirator usage, and cigarette smoking. The present cross-sectional study measured urinary 1-OHP concentrations in 197 COWs from Coking plant I and 250 COWs from Coking plant II, as well as 220 unexposed referents from Control plant I and 56 referents from Control plant II. Urinary 1-OHP concentrations (geometric mean, {mu}mol/mol creatinine) were 5.18 and 4.21 in workers from Coking plants I and II, respectively. The highest 1-OHP levels in urine were found among topside workers including lidmen, tar chasers, and whistlers. Benchmen had higher 1-OHP levels than other workers at the sideoven. Above 75% of the COWs exceeded the recommended occupational exposure limit of 2.3 {mu}mol/mol creatinine. Respirator usage and increased body mass index (BMI) slightly reduced 1-OHP levels in COWs. Cigarette smoking significantly increased urinary 1-OHP levels in unexposed referents but had no effect in COWs. Chinese COWs, especially topside workers and benchmen, are exposed to high levels of PAHs. Urinary 1-OHP concentrations appear to be modulated by respirator usage and BMI in COWs, as well as by smoking in unexposed referents.

  14. Innovative coke oven gas cleaning system for retrofit applications. Quarterly technical progress report No. 4, October 1, 1990 to December 31, 1990

    SciTech Connect (OSTI)

    Kwasnoski, D.

    1993-10-22T23:59:59.000Z

    Work on this coke oven gas cleaning demonstration project (CCT-II) this quarter has been focused on Phase IIB tasks, and include engineering, procurement, construction, and training. Additionally, plans for changes in the operating schedule of the coke plant that affect the demonstration project are described. Engineering efforts are nearly complete. Remaining to be finalized is an assessment of electrical heat tracing/insulation needs for pipe lines, assessment of fire protection requirements, and instrument modifications. Procurement of all major equipment items is complete, except for possible additions to fire fighting capabilities. Major focus is on expediting pipe and structural steel to the project site. Civil construction is complete except for minor pads and bases as required for pipe supports, etc. Erection of the hydrogen sulfide and ammonia scrubber vessels is complete. Installation of scrubber vessel internals is underway. A subcontractor has been retained to develop a computerized program for operations and maintenance training for the coke oven gas treatment plant. Recent developments in the coke plant operating plans will result in reductions in the rate of production of coke oven gas to be processed in the demonstration project.

  15. Lesson 9 - Solar Ovens

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh SchoolIn12electron 9 5 -ofLearningLensless4 Lensless Lesson 16 -

  16. Innovative coke oven gas cleaning system for retrofit applications. Quarterly environmental monitoring report No. 3, January 1, 1991--December 31, 1991

    SciTech Connect (OSTI)

    Not Available

    1992-10-16T23:59:59.000Z

    Bethlehem Steel Corporation (BSC), in conjunction with the Department of Energy (DOE) is conducting a Clean Coal Technology (CCT) project at its Sparrows Point, Maryland Coke Oven Plant. This project combines several existing technologies into an integrated system for removing impurities from Coke Oven Gas (COG) to make it an acceptable fuel. DOE is providing cost-sharing under a Cooperative Agreement with BSC. This Cooperative Agreement requires BSC to develop and conduct an Environmental Monitoring Plan (EMP) for the Clean Coal Technology project and to report the status of the EMP on a quarterly basis. This report is the third quarterly status report of the EMP. It covers the Environmental Monitoring Plan activities for the full year of 1991 from January 1, 1991 through December 31, 1991, including the forth quarter. See Sections 2, 3 and 4 for status reports of the Project Installation and Commissioning, the Environmental Monitoring activities and the Compliance Monitoring results for the period. Section 5 contains a list of Compliance Reports submitted to regulatory agencies during the period. The EMP describes in detail the environmental monitoring activities to be performed during the project execution. The purpose of the EMP is to: (1) document the extent of compliance of monitoring activities, i.e. those monitoring required to meet permit requirements, (2) confirm the specific impacts predicted in the National Environmental Policy Act documentation, and (3) establish an information base for the assessment of the environmental performance of the technology demonstrated by the project.

  17. Process for separating, especially in multiple stages, acid components such as CO/sub 2/, HCN and specifically H/sub 2/S, from gases, especially from coke oven gases, by means of ammonia recirculation scrubbing

    SciTech Connect (OSTI)

    Bauer, H.K.; Otte, E.A.W.

    1984-10-16T23:59:59.000Z

    A process of separating in multiple stages acid components in coke oven gas such as CO/sub 2/, HCN and particularly H/sub 2/S by ammonia scrubbing wherein the ammonia used in scrubbing is deacidified to remove the acid components and is recirculated to the scrubbing process at least in part as substantially pure liquid ammonia.

  18. Startup and initial operation of a DFGD and pulse jet fabric filter system on Cokenergy's Indiana Harbor coke oven off gas system

    SciTech Connect (OSTI)

    Morris, W.J.; Gansley, R.R.; Schaddell, J.G.

    1999-07-01T23:59:59.000Z

    This paper describes the design, initial operation and performance testing of a Dry Flue Gas Desulfurization (DFGD) and Modular Pulse Jet Fabric Filter (MPJFF) system installed at Cokenergy's site in East Chicago, Indiana. The combined flue gas from the sixteen (16) waste heat recovery boilers is processed by the system to control emissions of sulfur dioxide and particulates. These boilers recover energy from coke oven off gas from Indiana Harbor Coke Company's coke batteries. The DFGD system consists of two 100% capacity absorbers. Each absorber vessel uses a single direct drive rotary atomizer to disperse the lime slurry for SO{sub 2} control. The MPJFF consists of thirty two (32) modules arranged in twin sixteen-compartment (16) units. The initial start up of the DFGD/MPJFF posed special operational issues due to the low initial gas flows through the system as the four coke oven batteries were cured and put in service for the first time. This occurred at approximately monthly intervals beginning in March 1998. A plan was implemented to perform a staged startup of the DFGD and MPJFF to coincide with the staged start up of the coke batteries and waste heat boilers. Operational issues that are currently being addressed include reliability of byproduct removal. Performance testing was conducted in August and September 1998 at the inlet of the system and the outlet stack. During these tests, particulate, SO{sub 2}, SO{sub 3}, and HCI emissions were measured simultaneously at the common DFGD inlet duct and the outlet stack. Measurements were also taken for average lime, water, and power consumption during the tests as well as system pressure losses. These results showed that all guarantee parameters were achieved during the test periods. The initial operation and performance testing are described in this paper.

  19. Technical support document: Energy efficiency standards for consumer products: Room air conditioners, water heaters, direct heating equipment, mobile home furnaces, kitchen ranges and ovens, pool heaters, fluorescent lamp ballasts and television sets. Volume 1, Methodology

    SciTech Connect (OSTI)

    Not Available

    1993-11-01T23:59:59.000Z

    The Energy Policy and Conservation Act (P.L. 94-163), as amended, establishes energy conservation standards for 12 of the 13 types of consumer products specifically covered by the Act. The legislation requires the Department of Energy (DOE) to consider new or amended standards for these and other types of products at specified times. DOE is currently considering amending standards for seven types of products: water heaters, direct heating equipment, mobile home furnaces, pool heaters, room air conditioners, kitchen ranges and ovens (including microwave ovens), and fluorescent light ballasts and is considering establishing standards for television sets. This Technical Support Document presents the methodology, data, and results from the analysis of the energy and economic impacts of the proposed standards. This volume presents a general description of the analytic approach, including the structure of the major models.

  20. Process for the elimination of waste water produced upon the desulfurization of coking oven gas by means of wash solution containing organic oxygen-carrier, with simultaneous recovery of elemental sulfur

    SciTech Connect (OSTI)

    Diemer, P.; Brake, W.; Dittmer, R.

    1985-04-16T23:59:59.000Z

    A process is disclosed for the elimination of waste water falling out with the desulfurization of coking oven gas by means of an organic oxygen carrier-containing washing solution with simultaneous recovery of elemental sulfur. The waste water is decomposed in a combustion chamber in a reducing atmosphere at temperatures between about 1000/sup 0/ and 1100/sup 0/ C. under such conditions that the mole ratio of H/sub 2/S:SO/sub 2/ in the exhaust gas of the combustion chamber amounts to at least 2:1. Sulfur falling out is separated and the sensible heat of the exhaust gas is utilized for steam generation. The cooled and desulfurized exhaust gas is added to the coking oven gas before the pre-cooling. Sulfur falling out from the washing solution in the oxidizer is separated out and lead into the combustion chamber together with the part of the washing solution discharged as waste water from the washing solution circulation. Preferred embodiments include that the sulfur loading of the waste water can amount to up to about 370 kg sulfur per m/sup 3/ waste water; having the cooling of sulfur-containing exhaust gas leaving the combustion chamber follow in a waste heat boiler and a sulfur condenser heated by pre-heated boiler feed water, from which condenser sulfur is discharged in liquid state.

  1. Supercomputers Take a Cue From Microwave Ovens

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

    many different licenses for different applications," says Shalf. "Just as the consumer electronics chip designers choose a set of processor characteristics appropriate to the...

  2. Solar Pizza Oven Box k - 6

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33Frequently AskedEnergyIssues DOE's Nuclear EnergySmart Metersof Energy LEDMarketReady to

  3. Supercomputers Take a Cue From Microwave Ovens

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over Our InstagramStructure of All-Polymer. .Energy8 CareerSupercomputerSupercomputers

  4. Making a Solar Oven | 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 DataDepartment of Energy Your Density Isn't YourTransport(FactDepartment ofLetterEconomyDr.Energy Maine

  5. kWh/OvenDryTonne Calorific Value by Species

    E-Print Network [OSTI]

    information contact the Biomass Energy Centre, (01420) 526197 · biomass.centre@forestry.gsi.gov.uk Wood information, contact the Biomass Energy Centre on 01420 526197. Data from: Matthews, R, Mackie, E, (2006 as Fuel Technical Supplement · Version 1.0 April 2010 © Crown Copyright www.biomassenergycentre.org.uk www

  6. Innovative coke oven gas cleaning system for retrofit applications

    SciTech Connect (OSTI)

    Not Available

    1992-09-21T23:59:59.000Z

    The EMP consists of a Compliance Monitoring Sampling Program and a Supplemental monitoring Sampling Program. The Compliance Monitoring Sampling Program will be conducted during a summer and a winter Baseline periods during the Pre-Construction/Construction phases of the Project and during a summer and a winter period following the successful Startup and Operational phase of the completed Project. compliance monitoring consist of conducting all the sampling and observation programs associated with existing required Federal, State, and Local Regulations, Permits and Orders. These include air, water, and waste monitoring and OSHA and NESHAP monitoring. The Supplemental Monitoring Program will also be conducted during a summer and a winter Baseline periods during the Pre-Construction/Construction phases of the Demonstration Facility and during a summer and a winter period following the successful startup and Operational phase of the completed Facility. Supplemental Monitoring includes sampling of 27 additional streams that are important to measure operational or environmental performance and impacts of the installation of the new COG treatment facilities.

  7. Reducing Energy Consumption on Process Ovens & Oxidation Systems

    E-Print Network [OSTI]

    Worachek, C.

    in facilities that produce printed materials, packaging materials, adhesive tapes, pharmaceutical diagnostic materials, coated papers & films, foil laminations, electronic media, and photographic & x-ray films. They are also used extensively in the food industry...

  8. Oven rack having integral lubricious, dry porcelain surface

    SciTech Connect (OSTI)

    Ambrose, Jeffrey A; Mackiewicz-Ludtka, Gail; Sikka, Vinod K; Qu, Jun

    2014-06-03T23:59:59.000Z

    A lubricious glass-coated metal cooking article capable of withstanding repeated heating and cooling between room temperature and at least 500.degree. F. without chipping or cracking the glass coating, wherein the glass coating includes about 0.1 to about 20% by weight of a homogeneously distributed dry refractory lubricant material having a particle size less than about 200 .mu.m. The lubricant material is selected from the group consisting of carbon; graphite; boron nitride; cubic boron nitride; molybdenum (FV) sulfide; molybdenum sulfide; molybdenum (IV) selenide; molybdenum selenide, tungsten (IV) sulfide; tungsten disulfide; tungsten sulfide; silicon nitride (Si.sub.3N.sub.4); TiN; TiC; TiCN; TiO.sub.2; TiAlN; CrN; SiC; diamond-like carbon; tungsten carbide (WC); zirconium oxide (ZrO.sub.2); zirconium oxide and 0.1 to 40 weight % aluminum oxide; alumina-zirconia; antimony; antimony oxide; antimony trioxide; and mixtures thereof.

  9. Energy Efficiency Standards for Microwave Ovens Saves Consumers...

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

    Positive Impact Significant savings to consumer energy bills and reductions in carbon pollution. Locations Nationwide Partners Lawrence Berkeley National Laboratory, Navigant EERE...

  10. New Energy Efficiency Standards for Microwave Ovens to Save Consumers...

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

    through 2030. Over the next 30 years, it will dramatically reduce harmful carbon pollution, equivalent to taking over 12 million new cars off the road for one year. "Appliance...

  11. Innovative coke oven gas cleaning system for retrofit applications

    SciTech Connect (OSTI)

    Not Available

    1990-09-10T23:59:59.000Z

    All of the project work since the previous report has been on Phase 2B tasks. Therefore, this quarterly progress report summarizes the period's activities in Engineering, Procurement and Civil Construction. Engineering is 95% complete, but revisions and changes are still being incorporated particularly in the Instrument and Electrical areas. Procurement has only valves 4 in. and above yet to order to complete all major items purchased. The scheduled material curve was based on the original estimate of the job. The projected curve reflects the previous month's estimate. Construction of civil work is proceeding according to schedule in the field. The initial bid packages for the Mechanical General Contractor portion of the work have been reviewed and evaluated. Order placement is scheduled for the end of July. The Electrical package is due back from the bidders on July 6. It requires additional evaluation by BSC and DSO and will not be placed until late August. The cost of the project is ahead of the cost or spending plan because of the accelerated progress in the field and early delivery of equipment. However, there are some concerns that the mechanical and electrical bid packages are higher than planned. Although we plan to determine the causes of the increases, we do not intend to let it effect the progress of the project. 7 figs.

  12. Energy Efficiency Standards for Microwave Ovens Saves Consumers Energy and

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33Frequently20,000 Russian NuclearandJunetrackEllen| Department ofBatteriesRecord HighsUpdates the

  13. Build a Pizza Box Solar Oven | 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: Alternative Fuels DataEnergyDepartmentWindConversionResultsBobby L. Rush AboutBudgetBuild a

  14. Covered Product Category: Commercial Ovens | 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 DataDepartment of Energy Your Density Isn't Your Destiny: Theof"Wave theJuly 30, 2013Department ofU.S.forCategories

  15. Use Lower Flammable Limit Monitoring Equipment to Improve Process Oven

    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 DataDepartment of Energy Your DensityEnergy U.S.-China Electric Vehicle and03/02 TUE 08:59 FAXFact Sheet UraniumThrough the Use4

  16. Use Lower Flammable Limit Monitoring Equipment to Improve Process Oven

    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 onYouTube YouTube Note: SinceDevelopment | Department of Energy $18UnrevisedCool Roof Infrastructure

  17. Loose Canons on Deck

    E-Print Network [OSTI]

    2012-12-24T23:59:59.000Z

    Posted originally on the Archive of Our Own at http://archiveofourown.org/works/592681. Rating: General Audiences Archive Warning: No Archive Warnings Apply Category: Gen Fandom: Mina de Malfois Character: Mina de Malfois - Character, Josh Amos... Additional Tags: Fandom Stats: Published: 2012-12-14 Words: 4215 Loose Canons on Deck by Kadorienne Summary Josh has been flooding fandom with old paper 'zine fics, and Mina is suspected of pseuicide. Notes Thank you to Grey Bard, invaluable humor consultant...

  18. Green Water on Ship Decks Marilena Greco

    E-Print Network [OSTI]

    Nørvåg, Kjetil

    , Norway #12;Steps of Physical Investigation Water shipping scenarios Green-water kinematics and loads Dam-Breaking (DB) type Dam DB #12;Water-on-Deck Scenarios #12;Water-on-Deck Scenarios Plunging-wave;Water-on-Deck Scenarios Existence diagram Dam-Breaking events Plunging wave plus Dam-Breaking events

  19. Cleaning method for removing sulfur containing deposits from coke oven gas lines

    SciTech Connect (OSTI)

    Sumansky, L.W.

    1985-04-09T23:59:59.000Z

    Process for removing hard to remove deposits containing elemental sulfur and multivalent compounds from a surface comprising contacting the deposits with a cleaning composition comprising (a) a major portion of aliphatic amine, (b) water, and (c) an oxidizing or reducing agent, allowing the cleaning composition to remain in contact with the deposits for sufficient time to allow sufficient dissolution of said solid to take place to allow removal of the deposits to take place, and applying such force as is necessary to remove these partially dissolved deposits from the surface. A preferred cleaning composition comprises from about 60 to about 90 volume percent aliphatic amine, from about 10 to about 40 volume percent water, and from about 1 to about 3 weight percent of a moderate oxidizing or reducing agent, such percentages based on the total composition.

  20. Zucchini, Sausage and Feta Casserole 1. Preheat oven to 400 degrees F.

    E-Print Network [OSTI]

    water 5 minutes (don't add salt or fat); drain. 3. Remove casings from sausage. 4. Heat a large of Contents Fall & Winter Spring & Summer Bean and Asparagus Salad ..................... 26 Broccoli Rabe and White Bean Soup ............ 28 Bulgur Salad with Nectarines & Pecans ........ 30 Eggplant and Goat

  1. Glass-coating and cleaning system to prevent carbon deposition on coke oven walls

    SciTech Connect (OSTI)

    Takahira, Takuya; Ando, Takeshi; Kasaoka, Shizuki; Yamauchi, Yutaka [Kawasaki Steel Corp., Mizushima, Kurashiki (Japan). Mizushima Works

    1997-12-31T23:59:59.000Z

    The new technology for protecting the coking chamber bricks from damage by hard-pushing is described. The technology consists of the glass coating on the wall bricks and a wall cleaner to blow deposited carbon. For the glass coating, a specially developed glaze is sprayed onto the wall bricks by a spraying device developed to completely spray one coking chamber in a few minutes. The wall cleaner is installed on a pusher ram in the facility to automatically blow air at a sonic speed during coke pushing. The life of the glazed layer is estimated to be over two years.

  2. Original article Effect of oven -heat and boiling on the germination

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    , University of Benin, Benin City, Nigeria University of Benin Department of Botany, P.MB, 1154, Benin City, Nigeria (Received 24 February 1999; accepted 31 August 1999) Abstract - Dichrostachys cinerea (L.) Wight- est germination percentage and energy (94 %; 85 %). Treatment for 40 s also gave good results

  3. Created March 2009 Microwave ovens are located throughout Swinburne University campuses in both staff & students

    E-Print Network [OSTI]

    Liley, David

    burns. · Never use plastic grocery bags, newspaper or plastic containers for frozen foods (such as ice-cream containers) in the microwave. · Avoid using plastic containers or film unless the manufacturer explicitly not touch food to avoid migration of chemicals from the plastic. · Open or pierce sealed food containers

  4. New Energy Efficiency Standards for Microwave Ovens to Save Consumers on

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015of 2005 attheMohammed Khan -DepartmentDepartment of EnergyFYEnergy Bills |

  5. New Energy Efficiency Standards for Microwave Ovens to Save Consumers on

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy ChinaofSchaeferAprilOverview | Department of1-93EnergyEnergy | DepartmentEricGrowth

  6. aerock decking building: Topics by E-print Network

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

    A.; Claridge, D. E.; Haberl, J. S.; White, E. 1994-01-01 20 VULNERABILITY ASSESSMENT FOR MINING SUBSIDENCE HAZARD DECK Olivier1 Physics Websites Summary: VULNERABILITY ASSESSMENT...

  7. Structural Performance of a Full-Depth Precast Concrete Bridge Deck System

    E-Print Network [OSTI]

    Mander, Thomas

    2010-10-12T23:59:59.000Z

    -depth concrete bridge deck overhangs, accelerating the construction of concrete bridge decks, by using full-depth precast prestressed concrete deck panels. Full-depth precast overhang panels in combination with cast-in-place (CIP) reinforced concrete...

  8. Fabrication procedure effects on fatigue resistance of rib -to-deck welded joints of steel orthotropic bridge decks

    E-Print Network [OSTI]

    Sim, Hyoung-Bo

    2010-01-01T23:59:59.000Z

    details of orthotropic steel deck. ” Proc. , Internationalnew approaches to fatigue evaluation of steel bridges. ”International Journal of Steel Structures, KSSC, Vol. 6, No.

  9. Bridge deck designs for railing impacts

    E-Print Network [OSTI]

    Arnold, Althea Gayle

    1984-01-01T23:59:59.000Z

    holes. The galvanized T101 post is constructed of a 26 1/8 in. long W6x20 (A36 steel) wide flange welded to a 10 in. x 9 in. x 7/8 in. base plate with I in. x 1 1/2 in. slotted bolt holes. In the bottom of the deck, the dashed lines running the width.... BOLT AP - Type of Bolt Anchor Plate. SPECIAL REINF. - Welded wire fabric was the only Special Reinforcing used in this design. PEAK LOAD Kips ? The ultimate (failure) load in Kips that the system withstood. DISPL in. - The lateral displacement...

  10. Deck Those Halls! | 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 DataDepartment of Energy Your Density Isn't Your Destiny:Revised Finding of No53197 This workDayton: ENERGY8 Deaerators3DecisionDeck Those

  11. TermoDeck | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit with formSoutheasternInformation Tengchong County ZhongdianTennesseeTermoDeck

  12. OKLAHOMA DEPARTMENT OF TRANSPORTATION PAVEMENT AND BRIDGE DECK SMOOTHNESS REQUIREMENTS

    E-Print Network [OSTI]

    OKLAHOMA DEPARTMENT OF TRANSPORTATION SUMMARY OF PAVEMENT AND BRIDGE DECK SMOOTHNESS REQUIREMENTS), HMA (hot mix asphalt), PCCP (P.C. concrete pavement) and Bridge Decks. Areas where 1/8 to 1/2 inch per written specifically for Pavement Smoothness which is summarized below and is also attached for your

  13. J. Am. Chem. SOC 1982, 104, 313-315 313 the vapor to 670 K oven temperature.

    E-Print Network [OSTI]

    Dervan, Peter B.

    with the is0 (valence) electronic acrolein, the PE spectrum8 of which (Figure 1) displays a similar ionization

  14. Usnesen ze 4. zasedn Vdeck rady AV CR konanho dne 10. z 1. Oven a kontrola zpisu z 3. zasedn

    E-Print Network [OSTI]

    Tebbens, Jurjen Duintjer

    reform terciárního vzdlávání. Vdecká rada AV CR bere se souhlasem na vdomí stanovisko AR AV CR k reform

  15. Trials and Tribulations of Ancient Starch Research: An Investigation of Contamination and Earth Ovens at Fort Hood, Texas

    E-Print Network [OSTI]

    Laurence, Andrew

    2013-04-26T23:59:59.000Z

    and control samples. Laboratory and field equipment were processed and analyzed for contamination. Only one feature (Feature 4 from 41 CV984) yielded starch granules that are unambiguously archaeological in origin, rather than the result of contamination...

  16. Indoor Air Quality in 24 California Residences Designed as High Performance Green Homes

    E-Print Network [OSTI]

    Less, Brennan

    2012-01-01T23:59:59.000Z

    Resistance Electric - Induction Oven Fuel Type Gas Electrican electric induction cooktop and electric oven; the onlyinduction heating elements. Gas usage was more prevalent for cooktops than for ovens,

  17. A Prototype Roof Deck Designed to Self-Regulate Deck Temperature and Reduce Heat Transfer

    SciTech Connect (OSTI)

    Miller, William A [ORNL] [ORNL

    2011-01-01T23:59:59.000Z

    A prototype roof and attic assembly exploits the use of radiation, convection and insulation controls to reduce the heat transfer penetrating its roof deck by almost 85% of the heat transfer crossing a conventional roof and attic assembly. The assembly exhibited attic air temperatures that did not exceed the peak day outdoor ambient temperature. The design includes a passive ventilation scheme that pulls air from the soffit and attic into an inclined air space above the deck. The design complies with fire protection codes because the air intake is internal and closed to the elements. Field data were benchmarked against an attic computer tool and simulations made for new and retrofit home constructions in hot, moderate and cold climates to access economics for the assembly.

  18. Structural loading of cross deck connections for trimaran vessels

    E-Print Network [OSTI]

    Rhoads, Jason L

    2004-01-01T23:59:59.000Z

    This work investigates the fundamental relationships of wave loading on cross deck structures for trimaran vessels. In contrast with a monohull ship, trimaran vessels experience several possible structural loading cases ...

  19. A Prototype Roof Deck Designed to Self-Regulate Deck Temperature and Reduce Heat Transfer

    SciTech Connect (OSTI)

    Miller, William A [ORNL] [ORNL

    2011-01-01T23:59:59.000Z

    A prototype roof and attic assembly exploits the use of radiation, convection and insulation controls to reduce its peak day heat transfer by almost 85 percent of the heat transfer crossing a conventional roof and attic assembly. The assembly exhibits attic air temperatures that do not exceed the maximum daily outdoor ambient temperature. The design includes a passive ventilation scheme that pulls air from the soffit and attic into an inclined air space above the roof deck. The design complies with fire protection codes because the air intake is internal and closed to the elements. Field data were benchmarked against an attic computer tool and simulations made for new and retrofit constructions in hot, moderate and cold climates to gauge the cost of energy savings and potential payback.

  20. Retrofit precipitators mounted on $28-million deck structure constructed over highway. [Ohio Edison Co. , Sammis station

    SciTech Connect (OSTI)

    Kudich, R.L.; Kirchner, P.N.

    1983-04-01T23:59:59.000Z

    Space problems resulted in a 900-foot concrete deck to hold retrofitted precipitators that collect particulates from the Ohio Edison's largest power station. Because the deck spans a state highway, a tight construction schedule was met using a bonus/penalty agreement. Design considerations included an open construction and riverbank work. 5 figures. (DCK)

  1. Hygrothermal Performance of West Coast Wood Deck Roofing System

    SciTech Connect (OSTI)

    Pallin, Simon B [ORNL; Kehrer, Manfred [ORNL; Desjarlais, Andre Omer [ORNL

    2014-02-01T23:59:59.000Z

    Simulations of roofing assemblies are necessary in order to understand and adequately predict actual the hygrothermal performance. At the request of GAF, simulations have been setup to verify the difference in performance between white and black roofing membrane colors in relation to critical moisture accumulation for traditional low slope wood deck roofing systems typically deployed in various western U.S. Climate Zones. The performance of these roof assemblies has been simulated in the hygrothermal calculation tool of WUFI, from which the result was evaluated based on a defined criterion for moisture safety. The criterion was defined as the maximum accepted water content for wood materials and the highest acceptable moisture accumulation rate in relation to the risk of rot. Based on the criterion, the roof assemblies were certified as being either safe, risky or assumed to fail. The roof assemblies were simulated in different western climates, with varying insulation thicknesses, two different types of wooden decking, applied with varying interior moisture load and with either a high or low solar absorptivity at the roof surface (black or white surface color). The results show that the performance of the studied roof assemblies differs with regard to all of the varying parameters, especially the climate and the indoor moisture load.

  2. Innovative coke oven gas cleaning system for retrofit applications: Environmental Monitoring Program. Baseline sampling program report: Volume 2, Appendix sections 1--7

    SciTech Connect (OSTI)

    Stuart, L.M.

    1994-05-27T23:59:59.000Z

    This report contains no text. It consist entirely of results monitoring stack opacity, benzene surveys, chemical effluent in wastewater, etc.

  3. Innovative coke oven gas cleaning system for retrofit applications. Quarterly environmental monitoring report No. 2, July 1, 1991--September 30, 1991

    SciTech Connect (OSTI)

    Not Available

    1992-09-21T23:59:59.000Z

    The EMP consists of a Compliance Monitoring Sampling Program and a Supplemental monitoring Sampling Program. The Compliance Monitoring Sampling Program will be conducted during a summer and a winter Baseline periods during the Pre-Construction/Construction phases of the Project and during a summer and a winter period following the successful Startup and Operational phase of the completed Project. compliance monitoring consist of conducting all the sampling and observation programs associated with existing required Federal, State, and Local Regulations, Permits and Orders. These include air, water, and waste monitoring and OSHA and NESHAP monitoring. The Supplemental Monitoring Program will also be conducted during a summer and a winter Baseline periods during the Pre-Construction/Construction phases of the Demonstration Facility and during a summer and a winter period following the successful startup and Operational phase of the completed Facility. Supplemental Monitoring includes sampling of 27 additional streams that are important to measure operational or environmental performance and impacts of the installation of the new COG treatment facilities.

  4. Many types of electronic products such as computers, cathode ray tubes (CRT), fax machines, printers, LCD monitors, microwave ovens, VCRs, stereos, and cell phones contain hazardous

    E-Print Network [OSTI]

    George, Steven C.

    lead and mercury. Recycling electronic waste (eWaste) protects our environment from heavy metal" or "Universal Waste ­ Electronic Waste" and include the date when the waste was first generated. eWaste mustMany types of electronic products such as computers, cathode ray tubes (CRT), fax machines

  5. The effect of varying oven temperatures and residence times on thermal desorption of n-hexane and 1-hexene from diffusive organic vapor dosimeters 

    E-Print Network [OSTI]

    Steele, Kenneth Garnett

    1981-01-01T23:59:59.000Z

    of 250 C, 300 C and 350 C as well as residence times of 1, 2 and 3 minutes being used to vary desorption conditions. Eighteen dosimeters were ana- lyzed each day. Half of the dosimeters were spiked with n- hexane and tl. e other half with 1-hexene. A... this possible reduction in sample recovery was due to random effects, or possibly due to the effect of increased temperature and/ Table 2- Mean Peak Areas of N-Hexane for Three Days 250 C TEMPERA TURE 300 C 350 C Z M z min. A M C4 3 min. Day 1 Day...

  6. Use Lower Flammable Limit Monitoring Equipment to Improve Process Oven Efficiency; Industrial Technologies Program (ITP) Process Heating Tip Sheet #11 (Fact Sheet)

    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 DataDepartment of Energy Your DensityEnergy U.S.-China Electric Vehicle and03/02 TUE 08:59 FAXFact Sheet UraniumThrough the Use4heating

  7. Metals Concentrations in Soils Below Decks Made of CCA-Treated Wood

    E-Print Network [OSTI]

    Florida, University of

    Metals Concentrations in Soils Below Decks Made of CCA-Treated Wood This report is an excerpt from the report titled: New Lines of CCA-Treated Wood Research, In-Service and Disposal Issues Which was finalized

  8. Fire modeling for Building 221-T - T Plant Canyon Deck and Railroad Tunnel

    SciTech Connect (OSTI)

    Oar, D.L.

    1994-09-29T23:59:59.000Z

    This report was prepared by Hughes Associates, Inc. to document the results of fire models for building 221-T Canyon Deck and Railroad Tunnel. Backup data is contained in document No. WHC-SD-CP-ANAL-010, Rev. 0.

  9. Estimates of achievable potential for electricity efficiency improvements in U.S. residences

    E-Print Network [OSTI]

    Brown, Richard

    1993-01-01T23:59:59.000Z

    include induction cooktop and convection oven. (11) Furnace7.46 HSPF) Induction cooktop and improved oven (post-1995)7.46 HSPF) Induction cooktop and improved oven (post-1995)

  10. Science & Cooking SPU-27 Fall 2012 Lab 5: Molten chocolate cake & ice cream

    E-Print Network [OSTI]

    Wolfe, Patrick J.

    pot · 1 induction burner · 8 ramekins · 1 medium bowl (wet ingredients) · 1 spoon · 1 knife · 1 whisk · 1 spatula · 1 oven mitt · 1 convection oven-stick baking spray Procedure: 1. Preheat the oven to 350°F (=177 °C

  11. White Paper on Energy Efficiency Status of Energy-Using Products in China (2011)

    E-Print Network [OSTI]

    Zhou, Nan

    2013-01-01T23:59:59.000Z

    heaters), microwave ovens, and induction cooktops. Accordinginduction cooktops, automatic electric rice cookers, AC electric fans, flat panel televisions, and household and similar purpose microwave ovens.

  12. Education Toolbox Search | Department of Energy

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

    on how to build a solar oven. http:energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-0 Download Power to the Plug: An Introduction to Energy, Electricity,...

  13. Search results | Department of Energy

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

    oven. http:energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-0 Download Energy From the Sun (10 activities) Hands-on explorations to teach intermediate students...

  14. Search results | Department of Energy

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

    on how to build a solar oven. http:energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-0 Download Power to the Plug: An Introduction to Energy, Electricity,...

  15. Search results | Department of Energy

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

    this staightforward lesson, that can be adapted for all grade levels, on how to build a solar oven. http:energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-0...

  16. EA-1662: Final Environmental Assessment

    Broader source: Energy.gov [DOE]

    10 CFR Part 430 Energy Conservation Program: EnergyConservation Standards for Certain Consumer Products (Dishwashers, Dehumidifiers, Microwave Ovens, and Electric and Gas Kitchen Ranges and Ovens)

  17. China's Industrial Carbon Dioxide Emissions in Manufacturing Subsectors and in Selected Provinces

    E-Print Network [OSTI]

    Lu, Hongyou

    2013-01-01T23:59:59.000Z

    Coal Washed Coal Coke Coke Oven Gas Other Gas Other CokingTJ) Coal Coke Coke Oven Gas Other Gas Other Coking Products

  18. Education Toolbox Search | Department of Energy

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

    this staightforward lesson, that can be adapted for all grade levels, on how to build a solar oven. http:energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-0...

  19. Education Toolbox Search | Department of Energy

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

    lesson, that can be adapted for all grade levels, on how to build a solar oven. http:energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-0 Download Powering the...

  20. Education Toolbox Search | Department of Energy

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

    lesson, that can be adapted for all grade levels, on how to build a solar oven. http:energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-0 Download Energy Transmission...

  1. Search results | Department of Energy

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

    on how to build a solar oven. http:energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-0 Download Scale Models and Wind Turbines As wind turbines and wind farms...

  2. Seismic testing of existing full-scale pile-to-deck connections : precast prestressed and steel piles

    E-Print Network [OSTI]

    Bell, Jared Keith

    2008-01-01T23:59:59.000Z

    Testing of a Full-Scale Pile-Deck Connection Utilizing2001) “ Seismic Performance of Pile-Wharf Connections”, PEERp : Deformation component from pile flexibility. c : Extreme

  3. Impacts of Optimized Cold & Hot Deck Reset Schedules on Dual Duct VAV Systems - Theory and Model Simulation

    E-Print Network [OSTI]

    Liu, M.; Claridge, D. E.

    1998-01-01T23:59:59.000Z

    , is the fan power consumption, cfm is the air flow rate, and cfr&, is the designed air flow rate. In the base cases, the cold deck temperature is 55°F regardless of the ambient temperature. The hot deck temperature varies from 1 10°F to 75°F when... the ambient temperature increases from 40°F to 75OF. When the ambient temperature is lower than 40°F, the hot deck temperature remains at 1 10°F. Figure 5: Cold and Hot Deck Temperature Versus the Ambient Temperature for Base Case or Normal VAV System...

  4. Technical support document: Energy efficiency standards for consumer products: Room air conditioners, water heaters, direct heating equipment, mobile home furnaces, kitchen ranges and ovens, pool heaters, fluorescent lamp ballasts and television sets. Volume 2, Fluorescent lamp ballasts, television sets, room air conditioners, and kitchen ranges and ovens

    SciTech Connect (OSTI)

    Not Available

    1993-11-01T23:59:59.000Z

    This document is divided into ``volumes`` B through E, dealing with individual classes of consumer products. Chapters in each present engineering analysis, base case forecasts, projected national impacts of standards, life-cycle costs and payback periods, impacts on manufacturers, impacts of standards on electric utilities, and environmental effects. Supporting appendices are included.

  5. Load test of the 277W Building high bay roof deck and support structure

    SciTech Connect (OSTI)

    McCoy, R.M.

    1994-12-02T23:59:59.000Z

    The 277W Building high bay roof area was load tested according to the approved load-test procedure, WHC-SD-GN-TP-30015, Revision 1. The 277W Building is located in the 200 West Area of the Hanford Site and has the following characteristics: roof deck -- wood decking supported by 4 x 14 timber purlins; roof membrane -- tar and gravel; roof slope -- flat (<10 deg); and roof elevation -- maximum height of about 63 ft. The 227W Building was visited in March 1994 for a visual inspection. During this inspection, cracked areas were visible in the decking, but it was not possible to determine whether these cracks extended completely through the decking, which is 2-in. thick. The building was revisited in March 1994 for the purpose of writing this test report. Because the roof requires personnel access, a test was determined to be the best way to qualify the roof. The conclusions are that the roof has been qualified for 500-lb total roof load and that the ``No Roof Access`` signs can be changed to ``Roof Access Restricted`` signs.

  6. Bunch Compressor for the TESLA Linear Collider W. Decking, G. Hoffstaetter, T. Limberg

    E-Print Network [OSTI]

    Hoffstaetter, Georg

    Bunch Compressor for the TESLA Linear Collider W. Decking, G. Hoffstaetter, T. Limberg DESY compression systems for the TESLA collider. The best alternative is a wiggler type compressor, where we list' R56 = z/: R56 needed = 2 zi - 2 zf f . (2) The basic parameters for the TESLA bunch compressor

  7. Smart Control of a Geothermally Heated Bridge Deck Stephen C. Jenks (o) 580-767-4374

    E-Print Network [OSTI]

    Jenks 1 Smart Control of a Geothermally Heated Bridge Deck Stephen C. Jenks (o) 580-767-4374 Conoco Inc. (f) 580-767-6316 P.O. Box 1267 Stephen.C.Jenks@conoco.com Ponca City, OK 74602-1267 James R-ROM Paper revised from original submittal. #12;Jenks 2 Abstract. This manuscript describes the "smart

  8. Bridge Deck Evaluation with Ground Penetrating Radar Dryver Huston, Jing Hu, Noel Pelczarski, and Brian Esser

    E-Print Network [OSTI]

    Huston, Dryver R.

    in a step-frequency mode. The system is used to test laboratory specimens and bridge decks in the field Health Monitoring Stanford University September 1999 ABSTRACT Ground Penetrating Radar (GPR) uses electromagnetic (EM) waves to identify underlying features in solid structures. The typical technique uses

  9. Radio Frequency and Microwave Hazards Radio frequency (rf) and microwaves occur within the range 10 kHz to 300,000 MHz and are

    E-Print Network [OSTI]

    Shull, Kenneth R.

    kHz to 300,000 MHz and are used in rf ovens and furnaces, induction heaters, and microwave ovens. Microwave ovens are increasingly being used in laboratories for organic synthesis and digestion of analytical samples. Only microwave ovens designed for laboratory or industrial use should be used

  10. 530-752-7456 sustainability.ucdavis.edu

    E-Print Network [OSTI]

    California at Davis, University of

    ; washers; water heaters; AC units; ovens; dish washers; dryers; microwaves. Laser scanners; printers

  11. Personal Reflections on War and Sustainability

    E-Print Network [OSTI]

    Zhang, Junshan

    personal stories -- from "showering" with bottled water to teaching villagers to cook with solar ovens

  12. Mohamed, Tarek Said. Fabrication and Behavior of Three-Dimensionally Woven Glass Fiber Reinforced Polymeric Bridge Deck. (Under the direction

    E-Print Network [OSTI]

    deck. The use of epoxy resin versus vinyl ester resin in the fabrication process was examined a textile machine and resin infusion process. The research investigated the mechanical properties of 3-D

  13. Liu, Rees and Spitler. 1 Simulation of a Geothermal Bridge Deck Anti-icing System and Experimental Validation

    E-Print Network [OSTI]

    of hydronic tubing embedded in the bridge deck with hot water circulated from a number of water-to-water heat by higher initial costs, but also lack of reliable design procedures, modeling methods and software tools

  14. Fatigue Life of Damaged Bridge Deck Panels Strengthened With Carbon Fiber Hongseob Oh, Jongsung Sim, and Christian Meyer

    E-Print Network [OSTI]

    Meyer, Christian

    , Jongsung Sim, and Christian Meyer ABSTRACT To simulate fatigue damage to bridge deck slabs, cyclic loading and recycling of concrete material. ACI Fellow Christian Meyer is a professor in the Department of Civil

  15. Assessing effects of highway bridge deck runoff on near-by recieving waters in coastal margins using remote monitoring techniques

    E-Print Network [OSTI]

    Nwaneshiudu, Oke

    2005-02-17T23:59:59.000Z

    point sources), highway runnoff can be considered a serious problem if not handeled properly (FHWA 1999). If the required best management practices are not taken for excess contaminant removal, highway runnoff can have adverse effects. The most... waters, is rainfall. The main objective of this runoff study was to characterize and assess the quantity and quality of the storm water runoff of a bridge deck that discharged into a receiving water body. The bridge deck and the creek were located...

  16. Ash-Based Building Panels Production and Demonstration of Aerock Decking Building Product

    SciTech Connect (OSTI)

    Alan E. Bland; Jesse Newcomer

    2007-06-30T23:59:59.000Z

    Western Research Institute (WRI) of Laramie, Wyoming and AeRock, LLC of Eagar, Arizona (formerly of Bellevue, Washington) partnered, under sponsorship of the U.S. Department of Energy National Energy Technology Laboratory (U.S. DOE-NETL), to support the development of rapid-setting, ash-based, fiber-incorporated ''green'' building products. Green building materials are a rapidly growing trend in the building and construction industry in the US. A two phase project was implemented wherein Phase I assessed, through chemical and physical testing, ash, ash-based cement and fiber composites exhibiting superior structural performance when applied to the AeRock mixing and extrusion process and involved the conduct of pilot-scale production trials of AeRock products, and wherein Phase II involved the design, construction, and operation of a commercial-scale plant to confirm production issues and to produce panels for performance evaluations. Phase I optimized the composite ingredients including ash-based cement, Class F and Class C DFGD ash, and various fiber reinforcements. Additives, such as retardants and accelerators, were also evaluated as related to extruder performance. The optimized composite from the Phase I effort was characterized by a modulus of rupture (MOR) measured between 1,931 and 2,221 psi flexural strength, comparable to other wood and non-wood building materials. Continuous extrusion of the optimum composite in the AeRock pilot-scale facility produced an excellent product that was assembled into a demonstration for exhibit and durability purposes. Finishes, from plain to marbled, from bright reds to muted earth tones and with various textures, could easily be applied during the mixing and extrusion process. The successful pilot-scale demonstration was in turn used to design the production parameters and extruder dies for a commercial scale demonstration at Ultrapanel Pty, Ltd of Ballarat, Australia under Phase II. The initial commercial-scale production trials showed green product sagging, as a result of the die design. After the third die was acquired and fitted to the extruder, satisfactory decking and structural panels were produced. Cured decking was shipped to the US but experienced significant breakage and damage during transport. Subsequent evaluations concluded that an alternative die design was needed that would produce a more robust product resistant to damage. In summary, AeRock Decking can be a commercially-viable non-wood alternative decking product. This project has provided WRI and AeRock the knowledge and understanding to make AeRock Decking a commercial success. However, a commercial demonstration that produces quality product and the subsequent evaluation of its performance is needed before commercial acceptance of the AeRock product.

  17. Demonstration of energy conservation for multi-deck board dryers: Phase I. Final report

    SciTech Connect (OSTI)

    Not Available

    1980-02-01T23:59:59.000Z

    A study to determine the feasibility of recovering and reusing heat from a large multi-deck dryer used in the manufacture of roof insulation board is described. Pilot scale tests and analyses show that heat recovery designs utilizing several types of heat exchange equipment are feasible. These include: indirect contact air-to-air heat exchangers for preheating combustion air for the dryer furnaces; direct contact air-to-water heat exchangers using water sprays to heat process water; and indirect contact air-to-liquid heat exchangers to heat recirculating liquid in a plant building heating system. (MCW)

  18. DEVELOPMENT AND CONSTRUCTION OF LOW-CRACKING HIGH-PERFORMANCE CONCRETE (LC-HPC) BRIDGE DECKS: FREE SHRINKAGE TESTS, RESTRAINED RING TESTS, CONSTRUCTION EXPERIENCE, AND CRACK SURVEY RESULTS

    E-Print Network [OSTI]

    Yuan, Jiqiu

    2011-12-31T23:59:59.000Z

    The development, construction, and evaluation of low-cracking high-performance concrete (LC-HPC) bridge decks are described based on laboratory test results and experiences gained during the construction of 13 LC-HPC bridge decks in Kansas, along...

  19. Optimal Control in Three-deck Multi-Zone Air-Handling Units: A Case-Study 

    E-Print Network [OSTI]

    Joo, I. S.; Song, L.; Liu, M.; Douglas, B.

    2008-01-01T23:59:59.000Z

    as the units perform poorly from an energy usage perspective. A “three-deck” multi-zone unit is a hybrid of its kind, and it can be very efficient when controlled properly. In theory, there will not be simultaneous heating and cooling if its heating damper...

  20. Load test of the 283W Clearwell Roof Deck and Support Structure

    SciTech Connect (OSTI)

    McCoy, R.M.

    1994-09-12T23:59:59.000Z

    The 283W Clearwell roof area was load tested according to the approved load-test procedure, WHC-SD-GN-TP-30015, Revision 0, as modified below. The 283W Clearwell is located in the 200 West Area of the Hanford Site and has the following characteristics: Roof deck - concrete slab supported by columns and walls; Roof membrane - tar and gravel; Roof slope - flat (< 10 deg); and Roof elevation - approximately 6 in. above ground level. The 283W Clearwell was visited in April 1993 for a visual inspection, but could not be inspected because of the confined space requirements. It was revisited in February 1994 for the purpose of writing this test report. Because the roof could not be inspected, a test was determined to be the best way to qualify the roof for personnel access.

  1. Development and Construction of Low-Cracking High-Performance Concrete (LC-HPC) Bridge Decks: Free Shrinkage, Mixture Optimization, and Concrete Production

    E-Print Network [OSTI]

    Lindquist, Will David

    2008-01-01T23:59:59.000Z

    The development and evaluation of low-cracking high-performance concrete (LC-HPC) for use in bridge decks is described based on laboratory test results and experience gained during the construction of 14 bridges. The study ...

  2. Low-Cracking High-Performance Concrete (LC-HPC) Bridge Decks: Shrinkage-Reducing Admixtures, Internal Curing, and Cracking Performance

    E-Print Network [OSTI]

    Pendergrass, Ben Andrew

    2014-05-31T23:59:59.000Z

    ABSTRACT The development, construction, and evaluation of low-cracking high-performance concrete (LC-HPC) bridge decks is described based on laboratory tests of mixtures containing shrinkage-reducing admixtures and mineral admixtures in conjunction...

  3. Development and Construction of Low-Cracking High-Performance Concrete (LC-HPC) Bridge Decks: Construction Methods, Specifications, and Resistance to Chloride Ion Penetration

    E-Print Network [OSTI]

    McLeod, Heather Anne Kirkvold

    2009-08-22T23:59:59.000Z

    The development, construction, and evaluation of Low-Cracking High-Performance Concrete (LC-HPC) bridge decks are described based on laboratory test results and experiences gained through the construction of 14 LC-HPC ...

  4. The Effects of Infrared-Blocking Pigments and Deck Venting on Stone-Coated Metal Residential Roofs

    SciTech Connect (OSTI)

    Miller, William A [ORNL

    2006-01-01T23:59:59.000Z

    Field data show that stone-coated metal shakes and S-mission tile, which exploit the use of infraredblocking color pigments (IrBCPs), along with underside venting reduce the heat flow penetrating the conditioned space of a residence by 70% compared with the amount of heat flow penetrating roofs with conventional asphalt shingles. Stone-coated metal roof products are typically placed on battens and counter-battens and nailed through the battens to the roof deck. The design provides venting on the underside of the metal roof that reduces the heat flow penetrating a home. The Metal Construction Association (MCA) and its affiliate members installed stone-coated metal roofs with shake and S-mission tile profiles and a painted metal shake roof on a fully instrumented attic test assembly at Oak Ridge National Laboratory (ORNL). Measurements of roof, deck, attic, and ceiling temperatures; heat flows; solar reflectance; thermal emittance; and ambient weather were recorded for each of the test roofs and also for an adjacent attic cavity covered with a conventional pigmented and direct nailed asphalt shingle roof. All attic assemblies had ridge and soffit venting; the ridge was open to the underside of the stone-coated metal roofs. A control assembly with a conventional asphalt shingle roof was used for comparing deck and ceiling heat transfer rates.

  5. EA-1662: Finding of No Significant Impact

    Broader source: Energy.gov [DOE]

    Energy Conservation Program: Energy Conservation Standards for Certain Consumer Products (Dishwashers, Dehumidifiers, Microwave Ovens, and Electric and Gas Kitchen Ranges and Ovens) and for Certain Commercial and Industrial Equipment (Commercial Clothes Washers)

  6. Thin films of metal oxide nanoparticles deposited on substrates find applications in various technologies such as sensors, heterogeneous

    E-Print Network [OSTI]

    oven, which restrict the choice of substrates (metal, glass) and can negatively affects their performances (stress induction, oxidation, substrate warping). VALUE PROPOSITION This novel process offers key+ hours in traditional ovens (including ramp up & down) Delivers equal or superior optoelectronic

  7. IEEETRANSACTIONS ON MAGNETICS, VOL. MAG-20, NO. 5, SEPTEMBER1984 2001 A GENERAL MIXED BOUNDARY CONDI'IIONS

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    : currents are generated by a magnetic flux variation. ExamplescanbefoundinNDTSyStemS, induction heating or in conduction ovens (glass ovens). Thegoverningequationsofallthese problems are obtained using well known theory

  8. AITA -Exercise Sheet 7 This week we have a set of five questions about search. They should be read in conjunction

    E-Print Network [OSTI]

    Bullinaria, John

    as: · Cleaning the oven or refrigerator will get the floor dirty · To clean the oven, it is necessary · Before the floor can be swept, the rubbish must be taken out · Cleaning the refrigerator generates

  9. Orange Sweet Potato Brie Tartlet 2.5 # cooked diced Sweet potato

    E-Print Network [OSTI]

    Kim, Duck O.

    Orange Sweet Potato Brie Tartlet 2.5 # cooked diced Sweet potato 2 cups orange marmalade 1 cup potato. Spoon into phyllo tart shells. Top with Brie cheese and bake in oven for 10 min at 350 deg oven

  10. Demonstration of energy conservation for multi-deck board dryers. Phase I. Final report

    SciTech Connect (OSTI)

    Not Available

    1980-02-08T23:59:59.000Z

    A study was made to determine the feasibility of recover and reuse of low level heat from the exhausts of multi-deck dryers used to dry boards in the building materials industry. There are approximately 1000 dryers of this type in the USA, with no heat recovery equipment. These dryers are used in the manufacture of: roof insulation board, ceiling tile and panel stock, wood fiber sheathing, gypsum board, and veneer plywood. Pilot scale tests and analyses show that heat recovery designs utilizing several types of heat exchange equipment are feasible. These include the following: indirect contact air-to-air heat exchangers for preheating combustion air for the dryer furnaces; direct contact air-to-water heat exchangers using water sprays to heat process water; and indirect contact air-to-liquid heat exchangers to heat recirculating liquid in a plant building heating system. The systems recommended for design and installation at the Rockdale plant include all three of the types of heat exchangers. The preliminary estimate for the installed cost for these systems at the Rockdale plant is $565,000 (1979 dllars). Annual heat recovery of 186,000 million Btu is projected with a value of $545,000 using gas costs of $3.00 per million Btu. Payback based on a discounted cash flow analysis using ten year depreciation is about two years.

  11. PIERS Draft Abstracts, Moscow, Russia, August 1821, 2009 629 Optimization of Complex Microwave Systems with CORS RBF

    E-Print Network [OSTI]

    Yakovlev, Vadim

    of an inductively coupled waveguide band-pass filter, a microwave oven with a cylindrical load, and a dielectric

  12. Energy Efficiency Improvement and Cost Saving Opportunities for the Vehicle Assembly Industry: An ENERGY STAR Guide for Energy and Plant Managers

    E-Print Network [OSTI]

    Galitsky, Christina

    2008-01-01T23:59:59.000Z

    and Powder Coating. Good Practice Guide 260. Best Practiceand Stoving Ovens. Good Practice Guide 271. Bloss, D. , R.

  13. CHECK-IN CONDITION REPORT CONDITION UPON ENTERING

    E-Print Network [OSTI]

    Karonis, Nicholas T.

    & exterior 18. Oven 19. Broiler pan & broiler 20. Refrigerator - exterior 21. Refrigerator - interior 22. Refrigerator - shelves 23. Exhaust fan ____________________ ____________________ ____________________ Bathroom

  14. White Paper on Energy Efficiency Status of Energy-Using Products in China (2012)

    E-Print Network [OSTI]

    Zhou, Nan

    2013-01-01T23:59:59.000Z

    induction cooktops, flat panel televisions, household and similar purpose microwave ovens,induction cooktops, AC electric fans, automatic electric rice cookers, and microwave ovens.induction cooktops, automatic electric rice cookers, AC electric fans, flat panel televisions, household and similar purpose microwave ovens,

  15. Using Cadence SMV to verify temporal properties

    E-Print Network [OSTI]

    Clarke, Edmund M.

    ;8 Microwave Oven Example · Suppose we are designing a controller for a microwave oven. · The heating element button. ~ Closed ~ Heat ~ Error ~ Closed ~ Heat Error Closed ~ Heat ~ Error Closed Heat ~ Error Closed ~ Heat Error Start (with door open) Open door Close door Start oven Done Open door Reset Open door Close

  16. A mathematical model for the performance of the compressed-film, floating-deck, flat-plate solar-energy collector 

    E-Print Network [OSTI]

    Chan, Ho-Kai

    1975-01-01T23:59:59.000Z

    for the degree of FiASTER OP SCIENCE August 197~ MaJor SubJect: Chemical Engineering A MATHEMATICAL MODEL FOR THE PERFORMANCE OF THE COMPRESSED-FILM, FLOATING-DECK~ PLAT-PLATE SOLAR-ENERGY COLLECTOR A Thesis by HO-KAI CHAN Approved as to style... and content by: (Chairman of Committee) (Head o Department) (Member) (Member) August 1975 ABSTRACT A Mathematical Model for the Performance of the Compressed-Film, Floating-Deck, Flat-Plate Solar-Energy Co'lector (August 1975) Ho-Kai Chan, B. S...

  17. A mathematical model for the performance of the compressed-film, floating-deck, flat-plate solar-energy collector

    E-Print Network [OSTI]

    Chan, Ho-Kai

    1975-01-01T23:59:59.000Z

    for the degree of FiASTER OP SCIENCE August 197~ MaJor SubJect: Chemical Engineering A MATHEMATICAL MODEL FOR THE PERFORMANCE OF THE COMPRESSED-FILM, FLOATING-DECK~ PLAT-PLATE SOLAR-ENERGY COLLECTOR A Thesis by HO-KAI CHAN Approved as to style... and content by: (Chairman of Committee) (Head o Department) (Member) (Member) August 1975 ABSTRACT A Mathematical Model for the Performance of the Compressed-Film, Floating-Deck, Flat-Plate Solar-Energy Co'lector (August 1975) Ho-Kai Chan, B. S...

  18. LACKEY, PAUL E. An Investigation of Bridge Deck Overhang Falsework Systems Installed onto Bulb Tee Girders. (Under the direction of Dr. Emmett Sumner.)

    E-Print Network [OSTI]

    Bulb Tee Girders. (Under the direction of Dr. Emmett Sumner.) Bulb Tee girders provide a practical moments of inertia to withstand the massive moments created in the spans. A bulb tee girder possesses the thin top flange of an exterior bulb tee girder in the bridge deck overhang falsework system to fail

  19. New developments in pipeline charging preheated coal at Inland Steel

    SciTech Connect (OSTI)

    Sorensen, S.M. Jr.; Arsenault, A.A.; Rupp, P.A.

    1982-01-01T23:59:59.000Z

    The first commercial installation of a new pipeline oven charging system for preheated coal, designed by Dynamic Air, Inc., was made at Inland Steel's C Battery in October 1979. With the Dynamic Air charging sytem, production losses due to pipeline delays have been virtually eliminated, pipeline maintenance requirements have been reduced by 90%, conveying steam requirements have been significantly reduced, and oven charge weights have been increased by 500 kg (1000 lb). A test program was subsequently conducted during November and December 1980, to evaluate the use of nitrogen as a conveying medium for pipeline oven charging with the Dynamic Air system. The test results clearly demonstrated that the same weight of preheated coal could be charged into an oven by using either steam or nitrogen as the conveying medium. Moreover, it was found that pipeline oven charging with the Dynamic Air system is a function of the mass flow rate of the conveying medium. With nitrogen charging, an average 9% increase in oven charge rates was obtained at comparable conveying gas mass flow rates and charging bin pressures. In addition, average oven pressure during charging was reduced by approximately 40% and solids carryover was reduced by 100 kg (220 lb) per oven charge with nitrogen charging. It was found that solids carryover during pipeline oven charging is a function of the average pressure generated in the oven during charging, but it was also found that a large oven pressure surge at the end of the charge can produce excessive carryover to completely mask the effect.

  20. The vertical structure of Jupiter's equatorial zonal wind above the cloud deck, derived using mesoscale gravity waves

    E-Print Network [OSTI]

    Watkins, C; 10.1029/2012GL054368

    2013-01-01T23:59:59.000Z

    Data from the Galileo Probe, collected during its descent into Jupiter's atmosphere, is used to obtain a vertical profile of the zonal wind from $\\mathbf{\\sim 0.5}$ bar (upper troposphere) to $\\mathbf{\\sim 0.1\\, \\mu{bar}}$ (lower thermosphere) at the probe entry site. This is accomplished by constructing a map of gravity wave Lomb-Scargle periodograms as a function of altitude. The profile obtained from the map indicates that the wind speed above the visible cloud deck increases with height to $\\mathbf{\\sim 150}$ m\\,s$\\mathbf{^{-1}}$ and then levels off at this value over a broad altitude range. The location of the turbopause, as a region of wide wave spectrum, is also identified from the map. In addition, a cross-equatorial oscillation of a jet, which has previously been linked to the quasi-quadrennial oscillation in the stratosphere, is suggested by the profile.

  1. MATH225, Fall 2013 Name: Worksheet 5 (3.1, 3.2) Recitation Section

    E-Print Network [OSTI]

    minute. How hot is the oven? #12;3. An LR-series circuit has a variable inductor with the inductance;2. A thermometer reading 70o F is placed in an oven preheated to a constant temperature. Through a glass window in the oven door, an observer records that the thermometer reads 110o F after 1 2 minute and 145o F after 1

  2. Increasing the Consumption of Whole Grain Foods in School Meals 

    E-Print Network [OSTI]

    Warren, Cynthia Ann

    2011-08-08T23:59:59.000Z

    as how they absorb water and testing their texture for doneness.? Not all schools have the same equipment to cook with: ?People have different cooking tools?when you cook it in a steamer, that's different than an oven or a braiser or a crock... mentioned how a vendor from whom her district purchased fish furnished a DVD containing recipes and preparation tips for use with different cooking tools (conventional ovens, braisers, stoves, steamers, convection ovens, crock pots). Standardized recipes...

  3. Supplement of Atmos. Chem. Phys., 14, 65716603, 2014 http://www.atmos-chem-phys.net/14/6571/2014/

    E-Print Network [OSTI]

    Pierce, Jeffrey

    for coal-charging process 0 0 0 0 10 10 0 FGD for coke oven gas 0 0 0 0 10 10 0 Combination[1] BAU[2]/PC[2] 2005 2010 2020 2030 2020 2030 2030 Sintering FGD 0 10 20 40 95 100 100 Coke oven FGD 100 Hot rolling ESP 0 0 0 0 70 95 100 Cold rolling HED 0 0 0 0 70 95 100 Coke oven WET 100 100 100 100

  4. Pushing schedule derivation method

    SciTech Connect (OSTI)

    Henriquez, B. [Compania Siderurgica Huachipato S.A., Talcahuano (Chile)

    1996-12-31T23:59:59.000Z

    The development of a Pushing Schedule Derivation Method has allowed the company to sustain the maximum production rate at CSH`s Coke Oven Battery, in spite of having single set oven machinery with a high failure index as well as a heat top tendency. The stated method provides for scheduled downtime of up to two hours for machinery maintenance purposes, periods of empty ovens for decarbonization and production loss recovery capability, while observing lower limits and uniformity of coking time.

  5. TBA values of beef cuts with differing external fat trim levels and methods of cookery

    E-Print Network [OSTI]

    Nurmahmudi

    1991-01-01T23:59:59.000Z

    sec to 70'C had higher nonheme-iron release than extract heated to 70 C for 50 sec. They also reported that the optimum temperature for nonheme-iron release was between 62 to 73 C. Schricker and Miller (1983) reported that an oven temperature of 176...) and conductional (steam oven environment) heat transfer into products during cooking. An alternative oven type used in the foodservice industry is the low temperature holding oven, which uses dry roasting for long period of time to reach internal cook...

  6. Superprotonic Phase Transition in CsH(PO3H) Calum R. I. Chisholm, Ryan B. Merle, Dane A. Boysen, and Sossina M. Haile*

    E-Print Network [OSTI]

    H(PO3H) is somewhat hy- groscopic, and samples were dried in an oven held at 110 °C overnight prior (inductance-capacita

  7. The IGBT Compendium: Applications and Social Impact

    E-Print Network [OSTI]

    .................................................................................30 4.5.3 Induction Cook Tops ........................................................................................32 4.5.4 Induction Rice Cookers..............................................................................................37 4.5.7 Microwave Ovens

  8. Preprint from Appl. Phys. Lett. 97, 182502 (2010) Temperature Dependence Of Spin Resonance In Cobalt Substituted

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    2010-01-01T23:59:59.000Z

    with a copper wire and placed in an oven going from ­70°C to 200°C. µs was deduced from the inductance measured

  9. ADVANCED COATINGS LAB EQUIPMENT & TESTING

    E-Print Network [OSTI]

    ­ Exposure Testing, Filiform Corrosion · Ovens · Low Temperature Freezer · Thermal Cyclic Chamber · Solar and conical · Adhesion Test Kits · Water Immersion Bath · Dry Film Thickness ­ Magnetic Induction, Eddy

  10. Energy Data Sourcebook for the U.S. Residential Sector

    E-Print Network [OSTI]

    Wenzel, T.P.

    2010-01-01T23:59:59.000Z

    Test Procedures for Water Heaters; Kitchen Ranges, Ovens,Use of Residential Water Heaters. Lawrence Berkeley NationalEnergy Use of Residential Water Heaters. Lawrence Berkeley

  11. Education Toolbox Search | Department of Energy

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

    Renewables Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 10 of 53 results. Download Build a Pizza Box Solar Oven Check...

  12. Education Toolbox Search | Department of Energy

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

    Education Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 10 of 12 results. Download Build a Pizza Box Solar Oven Check...

  13. Education Toolbox Search | Department of Energy

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

    Science Education Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 10 of 10 results. Download Build a Pizza Box Solar Oven...

  14. Education Toolbox Search | Department of Energy

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

    Education Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 10 of 26 results. Download Build a Pizza Box Solar Oven Check...

  15. Education Toolbox Search | Department of Energy

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

    Science Education Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 10 of 12 results. Download Build a Pizza Box Solar Oven...

  16. Education Toolbox Search | Department of Energy

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

    Renewables Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 10 of 13 results. Download Build a Pizza Box Solar Oven Check...

  17. Education Toolbox Search | Department of Energy

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

    Science Education Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 10 of 28 results. Download Build a Pizza Box Solar Oven...

  18. Education Toolbox Search | Department of Energy

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

    Renewables Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 10 of 15 results. Download Build a Pizza Box Solar Oven Check...

  19. Education Toolbox Search | Department of Energy

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

    Science Education Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 10 of 17 results. Download Build a Pizza Box Solar Oven...

  20. Education Toolbox Search | Department of Energy

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

    Science Education Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 10 of 33 results. Download Build a Pizza Box Solar Oven...

  1. Education Toolbox Search | Department of Energy

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

    Science Education Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 10 of 13 results. Download Build a Pizza Box Solar Oven...

  2. Education Toolbox Search | Department of Energy

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

    Science Education Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 10 of 16 results. Download Build a Pizza Box Solar Oven...

  3. Education Toolbox Search | Department of Energy

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

    Innovation Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 10 of 16 results. Download Build a Pizza Box Solar Oven Check...

  4. Education Toolbox Search | Department of Energy

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

    Science Education Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 10 of 26 results. Download Build a Pizza Box Solar Oven...

  5. Education Toolbox Search | Department of Energy

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

    Download Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 10 of 33 results. Download Build a Pizza Box Solar Oven Check...

  6. Education Toolbox Search | Department of Energy

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

    Science Education Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 10 of 11 results. Download Build a Pizza Box Solar Oven...

  7. Entertaining in a Hurry.

    E-Print Network [OSTI]

    Sweeten, Mary K.; Reasonover, Frances L.

    1980-01-01T23:59:59.000Z

    cookbook for some of these suggestions. 4 Using Appliances Effective use of small appliances helps make enter taining quick and easy. The microwave oven and food processor are two newer appliances found in Texas horr 1 increasing numbers.... These appliances cer tainl: (e not a must, but do make food preparation less time consuming. Research shows that a home maker using both the microwave oven and a conven tional oven save up to 9 hours a week. This frees her for other activities. Microwave oven...

  8. Introduction to Foods and Nutrition Lab (1 credit) Spring 2014

    E-Print Network [OSTI]

    Chen, Kuang-Yu

    evaluation. Be sure to clean up any spills on the stove or in the oven. Empty sink strainer; clean and dry

  9. Search results | Department of Energy

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

    http:energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-0 Download The Sun and Its Energy (11 activities) Hands-on investigations and explorations to introduce...

  10. National Level Co-Control Study of the Targets for Energy Intensity and Sulfur Dioxide in China

    E-Print Network [OSTI]

    Zhou, Nan

    2013-01-01T23:59:59.000Z

    Increasing bed depth Improve ignition oven efficiency Emission Optimized Sintering (EOS ® ) Other measures Coke Making Coal moisture control Coke dry quenching (

  11. Search results | Department of Energy

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

    Energy Sources Search results Search results Enter terms Search Showing 1 - 10 of 18 results. Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that...

  12. Search results | Department of Energy

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

    studies or social action projects. http:energy.goveereeducationdownloadsutilizing-photovoltaic-cells-and-systems-9-activities Download Making a Solar Oven Students make...

  13. Energy-Saving Homes, Buildings, and Manufacturing Success Stories...

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

    Efficiency Standards for Microwave Ovens Saves Consumers Energy and Updates the Social Cost of Carbon Read more homes success stories Manufacturing February 4, 2015 Just Plain...

  14. EA-0404: Finding of No Significant Impact

    Broader source: Energy.gov [DOE]

    Innovative Clean Coal Technology Program - Coke Oven Gas Cleaning Demonstration Project at the Bethlehem Steel Corp. Sparrows Point Plant, Baltimore County, Maryland

  15. aircraft fuselage structures: Topics by E-print Network

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

    stabilizer. All structural components are fabricated from oven-cured laminated carbon composite materials using uniaxial and biaxial prepreg fabric. In the current effort, the...

  16. absorbing fuselage section: Topics by E-print Network

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

    stabilizer. All structural components are fabricated from oven-cured laminated carbon composite materials using uniaxial and biaxial prepreg fabric. In the current effort, the...

  17. activated carbon testing: Topics by E-print Network

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

    stabilizer. All structural components are fabricated from oven-cured laminated carbon composite materials using uniaxial and biaxial prepreg fabric. In the current effort, the...

  18. aircraft fuselage panels: Topics by E-print Network

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

    stabilizer. All structural components are fabricated from oven-cured laminated carbon composite materials using uniaxial and biaxial prepreg fabric. In the current effort, the...

  19. Analysis of the Past and Future Trends of Energy Use in Key Medium- and Large-Sized Chinese Steel Enterprises, 2000-2030

    E-Print Network [OSTI]

    Hasanbeigi, Ali

    2014-01-01T23:59:59.000Z

    Ironmaking .the ovens (U.S. EPA 2010). 2.2. Ironmaking The subsectionsbelow describe three ironmaking processes: the BF/BOF,

  20. brwtp-icoke | netl.doe.gov

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

    (Dec 1989) Comprehensive Report to Congress Comprehensive Report to Congress on the Clean Coal Technology Program: Innovative Coke Oven Gas Cleaning System for Retrofit...

  1. Search results | Department of Energy

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

    panels and wind turbines, after a devastating tornado in 2007. http:energy.goveerevideosre-building-greensburg Download Build a Pizza Box Solar Oven Check out this...

  2. Education Toolbox Search | Department of Energy

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

    energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-0 Download Creating Biodiesel & Mitigating Waste Safety practices for handling the materials involved in producing...

  3. MidAmerican Energy (Gas)- Commercial EnergyAdvantage Rebate Program

    Broader source: Energy.gov [DOE]

    MidAmerican Energy offers a variety of incentives for commercial customers to improve the energy efficiency of facilities. Qualified natural gas equipment includes ovens, steamers, fryers, furnaces...

  4. Low-cost Appliance State Sensing for Energy Disaggregation

    E-Print Network [OSTI]

    Wu, Tianji

    2012-01-01T23:59:59.000Z

    steps showing in the figure is the water dispenser heater.heaters or ovens. Several methods have been used in previous work to remove noise or detect step-

  5. Technical support document: Energy efficiency standards for consumer products: Room air conditioners, water heaters, direct heating equipment, mobile home furnaces, kitchen ranges and ovens, pool heaters, fluorescent lamp ballasts and television sets. Volume 3, Water heaters, pool heaters, direct heating equipment, and mobile home furnaces

    SciTech Connect (OSTI)

    Not Available

    1993-11-01T23:59:59.000Z

    This is Volume 3 in a series of documents on energy efficiency of consumer products. This volume discusses energy efficiency of water heaters. Water heaters are defined by NAECA as products that utilize oil, gas, or electricity to heat potable water for use outside the heater upon demand. These are major appliances, which use a large portion (18% on average) of total energy consumed per household (1). They differ from most other appliances in that they are usually installed in obscure locations as part of the plumbing and are ignored until they fail. Residential water heaters are capable of heating water up to 180{degrees}F, although the setpoints are usually set lower.

  6. Rapid bridge deck replacement

    E-Print Network [OSTI]

    Osegueda, Roberto Alejandro

    1983-01-01T23:59:59.000Z

    Prototype End Section Inertia Calculations . . . . . . 169 172 183 185 200 202 208 209 C-3 Design 1/3 Model Middle Section Inertia Calculations . . . 211 C-4 Design 1/3 Model End Section Inertia Calculations . . . . D-1 Actual Model Middle Section...

  7. TEF Summary Deck (FINAL)

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over Our InstagramStructureProposed Action(InsertAbout theSystems3,SOLIDBibliography

  8. Capturing Video Using the SONY GV-HD700 Cassette Deck In the AV Production Room (Room 261), Mann Library has a SONY GV-HD700 Digital HD Video

    E-Print Network [OSTI]

    Angenent, Lars T.

    Library has a SONY GV-HD700 Digital HD Video Cassette Deck. It is attached to the left side Mac Pro Creation Station, and can be used to "capture", or convert video from miniDV tapes to digital files. 1

  9. Z .Chemical Geology 166 2000 114 www.elsevier.comrlocaterchemgeo

    E-Print Network [OSTI]

    Paytan, Adina

    be used, namely 1 microwave oven digestion of samples in pressurized Teflon vessels under oxidizing acidic leaching techniques to Z .extract labile PGE fractions, and 4 Carius tube digestion. Microwave oven sample, 1995; Cohen and Waters, 1996; Birck et .al., 1997 . The introduction of inductively coupled Z .plasma

  10. RLC Circuit Resonant Peak at 1 cm Depth in Pork Belly

    E-Print Network [OSTI]

    Weiss, Lee E.

    the stimulator operates on wireless RF power transmission via inductive coupling to an external power source between cap plates, and capacitor sandwich is placed into compression die. 150°C Die is placed in an oven in the die to be embedded into the PLA. Die in placed in the oven for 2 cycles of 15 minutes. Circuit is now

  11. Distributed Lazy Evaluation: A Big-Step Mechanised Semantics

    E-Print Network [OSTI]

    ) Ingredients (Syntax and Semantics) Brand New Oven (New Induction Principle) Main Course (Results) Bon App This Paper Simple Semantics Observational: First of its Kind Inmb: Induction on the Number of Manipulated). Seyed H. HAERI DLEBigMech 12 Feb 2014 12 / 24 #12;The New Oven Inmb (1 of 2) [P(); diff () = ] [k

  12. Macquarie University Design Standards ROOM DATA SHEETS

    E-Print Network [OSTI]

    Wang, Yan

    ALARM Thermal Smoke POWER GPO's Dedicated GPO 3 phase Oven UPS AUDIOVISUAL OUTLETS Outlets Video projector Induction loop #12;Macquarie University Design Standards Section S ANNEXURE 9 ROOM DATA SHEETS) Conference chair Coffee table Blinds Modular table Microwave Oven Curtains Conference table Refrigerator

  13. Shipley Protocol: Last Mofified by Jack: 8/18/2012 5:54:00 PM

    E-Print Network [OSTI]

    Zahn, Jeffrey

    surfaces are dry and clear of chemicals. Coating: 1. Remove chuck from spinner and line the spinner bucket dry the substrate until it is dry. 5. Dehydrate Substrates a. Place the substrate in the oven at ~200°C for 30 minutes, then cool to RT shortly before spin-coating. *Make sure to turn on oven before

  14. Atmos. Chem. Phys., 7, 35873596, 2007 www.atmos-chem-phys.net/7/3587/2007/

    E-Print Network [OSTI]

    Meskhidze, Nicholas

    on the emis- sion data in Seoul and Northeast Asia: Gasoline and diesel vehicles, residential coal use, coke daily and seasonal variations. High contributions of biomass burning and coal (residential and coke oven ovens, coal power plants, biomass burning, and natural gas (NG) combustion. The ma- jor sources

  15. Safe Operating Procedure (Reviewed 7/09)

    E-Print Network [OSTI]

    Farritor, Shane

    of explosive mixtures by volatile substances and the air inside an oven, laboratory ovens should be constructed) require auto- transformers to control the temperature. · Auto-transformers must be wired according to code and have a two-pole switch, a three-prong plug, and a power overload device. These devices

  16. Process for treatment of residual gas

    SciTech Connect (OSTI)

    Nolden, K.

    1980-01-01T23:59:59.000Z

    A process is disclosed for the treatment of the residual gases which are produced when hydrogen sulfide is reduced, by combustion, to elementary sulfur by the Claus process. The residual gases are fed through a heated conduit and gas scrubber, wherein the temperature of those residual gases are maintained above the melting point of sulfur. A portion of the raw coke oven gas condensate is admitted to the gas scrubber to be returned to the coke oven battery main from the flushing liquid separator as flushing liquor. The residual gases are then conducted through the coke oven gas purification process equipment along with the raw coke oven gas where the residual gases are intermixed with the raw coke oven gas prior to tar separation.

  17. Operational experience using the novel FixCup collecting main valve

    SciTech Connect (OSTI)

    Giertz, J.; Huhn, F. [DMT-Gesellschaft fuer Forschung und Pruefung mbH, Essen (Germany). Inst. for Cokemaking and Fuel Technology; Spitz, J. [Thyssen Stahl AG, Duisburg (Germany)

    1996-12-31T23:59:59.000Z

    On the occasion of the 1995 AIME conference the new PROven (Pressure Regulated Oven) process to control the pressure in coke ovens individually was introduced. This process was made feasible with a new collecting main valve, termed FixCup, with the aid of this valve a variable flow resistance to the raw gas discharge can be realized using a water immersion system. However, just the application of the FixCup system alone--without any pressure regulation--is very advantageous and cost saving. Thyssen has equipped 30 ovens with the new valve. The special constructive features as well as the operational experience using the FixCup valve are treated.

  18. Batch polymerization of styrene initiated by n-butyl lithium in a cyclohexane solvent

    E-Print Network [OSTI]

    Landon, Thomas Rodman

    1971-01-01T23:59:59.000Z

    the effect of autocatalytic initiation. The propagation rate constant is assumed to be independent of chain length. In order to solve equation (49), one can use equation (46) and obtain nM(P . ? P . ) dt j i I (SO) where kp / p T If one assumes 2K..., they were then dried overnight in a vacuum oven at 200 to 220'C and 30 inches Hg. vacuum. Before removing the bottjes from the oven, the oven was pressured to at- mospheric pressure with prepurified nitrogen. As quickly as possible, after the bottles...

  19. Infra-Red Process for Colour Fixation on Fabrics

    E-Print Network [OSTI]

    Biau, D.; Raymond, D. J.

    1983-01-01T23:59:59.000Z

    Infra-red radiations find wide application in industrial processes as heating, drying, stoving and forming. The results are often far better than those from the other techniques: convection oven, gas IR etc . They come from the electric IR specific...

  20. 2 Masers and Lasers January 31, 2008

    E-Print Network [OSTI]

    Thouless, David

    is basically an LC (inductance­capacitance) circuit. The conventional light source, whether the sun, a star the technology to power our microwave ovens. It was the development first of masers (Microwave Amplification

  1. Supplement of Atmos. Chem. Phys., 14, 94699479, 2014 http://www.atmos-chem-phys.net/14/9469/2014/

    E-Print Network [OSTI]

    Pierce, Jeffrey

    in the oven at 400-500 °C and 60°C, respectively. Before and after sampling, all the filters were equilibrated samples on polypropylene fiber filters were determined by inductively coupled plasma-mass spectrometry

  2. [Frontiers in Bioscience, 5, a10-17, May 1, 2000] UV-OZONE ASHING OF CELLS AND TISSUES FOR SPATIALLY RESOLVED TRACE ELEMENT ANALYSIS

    E-Print Network [OSTI]

    Gilbert, Pupa Gelsomina De Stasio

    TABLE OF CONTENTS 1. Abstract 2. Introduction 3. Materials and methods 3.1. UV/ozone oven 3.2. Total Organic Carbon (TOC) analysis 3.3. Inductively Coupled Plasma Atomic Emission Spectroscopy (ICP-AES) 3

  3. NSTX Weekly Report (November 19, 2010) FY 2011 NSTX plasma operations started on October 4, 2010

    E-Print Network [OSTI]

    Princeton Plasma Physics Laboratory

    Inductance Plasmas and First RWM State Space Control Experiments in NSTX" by Steve Sabbagh (Columbia. The ovens are presently under argon for assessment of required maintenance. · Molybdenum Inner Divertor

  4. A Two-Dimensional Model of Chemical Vapor Infiltration With Radio Frequency Heating

    E-Print Network [OSTI]

    Economou, Demetre J.

    either in a conven- tional microwave oven or by using a radio frequency (RF) induction coil-consistently the power absorbed by the preform from a radio frequency induction coil. The model equations were solved

  5. IEEE TRANSACTIONS ON MAGNETICS, VOL. 37, NO. 4, JULY 2001 2589 Barium and Strontium Ferrite Perpendicular Thin

    E-Print Network [OSTI]

    Laughlin, David E.

    the perpendicular component of the recording field without broad- ening the head field for both inductive thin film out for about 60 s at 800 C using a RTA furnace oven. The magnetic properties of the films were

  6. JOURNAL DE PHYSIQUE Colloque C2, supplment au n2j Tome 45? fvrier 1984 p3-^ C2-473

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    proliferation induction. Article published online by EDP Sciences and available at http://dx.doi.org/10 (AAS) K+ and Ca++ contents were determined after dehydration of the samples in a drying oven (24 h

  7. Soil and Water Science Department University of Florida Background concentrations of trace metals in Florida surface soils

    E-Print Network [OSTI]

    Ma, Lena

    using Teflon pressure bombs in a microwave digestion oven and analyzed using a graphite furnace atomic absorption spectrometer (GFAAS), an inductively coupled plasma-mass spectrometer (ICP/MS) and an inductively

  8. JOURNAL DE PHYSIQUE Colloque C3, suppl6men-t au n 0 9 , Tome 48, septembre 1987

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    in an induction furnace under a protective atmosphere. A schematic drawing of a half of the specially designed materials were bakedin a vacuum oven before testing. Biscuits were made in a mold in which sand, after bing

  9. Chemical synthesis of crystalline, pure or Mn-doped ZnGa2O4 powders at 90 C

    E-Print Network [OSTI]

    Tas, A. Cuneyt

    in a constant-temperature laboratory oven. Single-phase pure or Mn-doped zinc gallate powders synthesized-ray diffraction, scanning electron microscopy, energy-dispersive x-ray spectroscopy, inductively-coupled plasma

  10. Biomaterials 21 (2000) 1429}1438 Synthesis of biomimetic Ca-hydroxyapatite powders at 373C

    E-Print Network [OSTI]

    Tas, A. Cuneyt

    2000-01-01T23:59:59.000Z

    oven drying at 803C. There was observed, surprisingly, no decomposition of HA into the undesired -TCP- transform infra-red spectroscopy, scanning electron microscopy, and inductively coupled plasma atomic

  11. CHANGES IN HYDROMINERAL METABOLISM IN DIARRHOEIC RABBITS 2. Study of the Modifications of Electrolyte Metabolism

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    animals, induction of diarrhoea, sampling from the different segments of the digestive tract and from determined after drying, crushing and homo- genization. An aliquot of 1 g. was mineralized in an oven at 420

  12. ~'~"'~ Solid State Communications, Vol.66,No.4, pp.339-341, 1988. ~,~_~i]Printed in Great Britain.

    E-Print Network [OSTI]

    Ryan, Dominic

    elements by induction melting and melt spinning under pro~ective atmospheres as described elsewhere . X oven. Oxidation was avoided by operating the ove~ in a d)[namic vacuum of better than 2 x lO-~Pa (l

  13. Supporting Information Dry deposition fluxes and deposition velocities of seven trace metal species

    E-Print Network [OSTI]

    Meskhidze, Nicholas

    significant digits (Fang et al., 2007a, b). 2. Chemical analysis The samples were placed in an oven one night-MS (Perkin Elmer Sciex ELAN DRC ) analysis of arsenic species and inductively coupled plasma - atomic

  14. Enhanced Emission Using Thin Li-Halide Cathodic Interlayers for Improved Injection into Poly(p-phenylene vinylene)

    E-Print Network [OSTI]

    photolithographic patterning, the anodes were plasma treated using an inductively coupled plasma reactive ion of the ITO anodes by spin coating, then annealed in an oven at 110°C for 10 min in ambient air. Thin films

  15. To whom correspondence should be addressed. Present address: De-partment of Chemistry and Biochemistry, University of South Carolina,

    E-Print Network [OSTI]

    zur Loye, Hans-Conrad

    tech- niques, for example induction heating, arc furnaces, and microwave heating. Several research-use microwave ovens, many metal powders will heat rapidly and without noticeable electrical dis- charges

  16. Science Arts & Mtiers (SAM) is an open access repository that collects the work of Arts et Mtiers ParisTech

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    at 90, 100, 120, 140, 150 and 160 C in air- ventiled ovens by Fourier transform infrared after a considerably shorter induction period but reaches a lower maximal rate than in additive free PE

  17. Laboratory Handbook Department of Ecology and Evolution

    E-Print Network [OSTI]

    Alvarez, Nadir

    , ...) 1118 toxic waste storage room Recycling and waste disposal (paper, glass, aluminum, PET, Styrofoam autoclave the tip boxes, and afterwards, place them in the drying oven. · Waste disposal: Recycling). · Chemical waste: Organic compounds (phenol, chloro

  18. Science Education | Department of Energy

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

    latest WomenInSTEM highlights the work of Angela Capece -- a physicist at Princeton Plasma Physics Laboratory. July 17, 2014 Build a Pizza Box Solar Oven Check out this...

  19. Education Toolbox Search | Department of Energy

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

    4 Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 10 of 17 results. Download Build a Pizza Box Solar Oven Check out this...

  20. Education Toolbox Search | Department of Energy

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

    2 Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 10 of 12 results. Download Build a Pizza Box Solar Oven Check out this...

  1. Education Toolbox Search | Department of Energy

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

    4 Education Toolbox Search Education Toolbox Search Enter terms Search Retain current filters Showing 1 - 10 of 15 results. Download Build a Pizza Box Solar Oven Check out this...

  2. Search results | Department of Energy

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

    Renewables Search results Search results Enter terms Search Showing 1 - 10 of 27 results. Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that can be...

  3. Search results | Department of Energy

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

    Download Search results Search results Enter terms Search Showing 1 - 10 of 27 results. Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that can be...

  4. Search results | Department of Energy

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

    4 Download Search results Search results Enter terms Search Showing 1 - 10 of 27 results. Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that can...

  5. Search results | Department of Energy

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

    4 Search results Search results Enter terms Search Showing 1 - 10 of 27 results. Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that can be adapted...

  6. Search results | Department of Energy

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

    Middle School (6-8) Teachers Search results Search results Enter terms Search Showing 1 - 10 of 27 results. Download Build a Pizza Box Solar Oven Check out this staightforward...

  7. Courtyard Hanover Lebanon 10 Morgan Drive

    E-Print Network [OSTI]

    Myers, Lawrence C.

    · Meeting spaces· Pool entrances· Restaurants and lounges· Self-operating lifts· Service animals allowed: HBO· Cable/satellite TV· Color TV· Wet bar· Kitchen Amenities Microwave oven· Silverware· Business

  8. Computer-Aided Verification: How to Trust a Machine with Your Life

    E-Print Network [OSTI]

    Pace, Gordon J.

    are used to control all sorts of devices -- from washing machines and microwave ovens to braking systems is formidable. The formal verification of a five-line algorithm can easily run into pages of dense mathematical

  9. Fuel Saving Ideas for Metal and Ceramic Processing

    E-Print Network [OSTI]

    Reed, R. J.

    1982-01-01T23:59:59.000Z

    An easy method is presented for analyzing sources of heat loss from industrial processing furnaces, kilns, and ovens; and thus for recognizing opportunities for fuel saving. This will relate to melting, heat treating and hot forming of metals...

  10. Infra-Red Process for Colour Fixation on Fabrics 

    E-Print Network [OSTI]

    Biau, D.; Raymond, D. J.

    1983-01-01T23:59:59.000Z

    Infra-red radiations find wide application in industrial processes as heating, drying, stoving and forming. The results are often far better than those from the other techniques: convection oven, gas IR etc . They come from the electric IR specific...

  11. Search results | Department of Energy

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

    Middle School (6-8) Teachers Search results Search results Enter terms Search Showing 1 - 10 of 18 results. Download Build a Pizza Box Solar Oven Check out this staightforward...

  12. Search results | Department of Energy

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

    4 Search results Search results Enter terms Search Showing 1 - 10 of 18 results. Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that can be adapted...

  13. Search results | Department of Energy

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

    izza-box-solar-oven-0 Download Scale Models and Wind Turbines As wind turbines and wind farms become larger to take advantage of the economies of scale and increased wind speeds at...

  14. 7, 14791506, 2007 apportionment of the

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    , coal residential, coke oven, coal power plant, biomass burning, natural gas (NG) combustion. The major showed distinct seasonal variations. High contributions of biomass burning and coal (residential and coke is the world's largest coal consumption region (IEA, 2006). Thu

  15. A Comparison of Iron and Steel Production Energy Use and Energy Intensity in China and the U.S.

    E-Print Network [OSTI]

    Hasanbeigi, Ali

    2012-01-01T23:59:59.000Z

    other bituminous coal and coking coal. Small differences incoal (used as fuel) Coking coal Coke oven coke Natural gasrange for typical NCVs of coking coal of 26.6 to 29.8Mj/kg.

  16. Adsorption of Hydrogen Sulfide onto Activated Carbon Fibers: Effect of

    E-Print Network [OSTI]

    Borguet, Eric

    . These processes include natural gas processing, petroleum refining, petrochemical plants, Kraft mills, coke ovens, and coal gasifiers. H2S concentrations in these processes vary from 0 to 60 vol % (6). The Claus process

  17. Solar | Department of Energy

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

    18, 2014 Solar Pizza Oven Box k - 6 May 5, 2014 Register by May 9 to attend the SunShot Grand Challenge Summit, May...

  18. EA-0819: Final Environmental Assessment

    Broader source: Energy.gov [DOE]

    Proposed Energy Conservation Standards for Eight Types of Consumer Products: Room Air Conditioners, Water Heaters, Direct Heating Equipment, Mobile Home Furnaces, Ranges and Ovens, Pool Heaters, Fluorescent Ballasts, and Television Sets

  19. Consumer and shear force evaluation of steaks from the M. Serratus ventralis

    E-Print Network [OSTI]

    Bagley, Jason Lee

    2007-04-25T23:59:59.000Z

    , tenderness of cut, juiciness desirability, juiciness of cut, flavor desirability, and flavor intensity. When cooked on the grill, in the oven, or in a skillet, injected steaks received the highest (P < 0.05) ratings for tenderness. Furthermore, consumers...

  20. HOW TO LIVE (almost) FOREVER Justyna Derkach, UG Lab/Research

    E-Print Network [OSTI]

    Thompson, Michael

    before you work with these. acrylonitrile arsenic asbestos benzene coke oven emissions ethylene from ABB Scientific Stores or Justyna ­ JHE-A106) #12;NASTIES (designated substances) More paperwork

  1. 1 novembre 8, 2011 Title: The Employment Potential of Site Remediation Policies: a Micro-

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    , the first gathering gasworks and coke ovens and the other dealing with petrol filling stations. As regards are only beginning to design a policy. It is very likely that this will become a major policy issue

  2. lentil-buckwheat-loaf

    E-Print Network [OSTI]

    ... Lentils 1 pint veg stock dried herbs (parsley + rosemary are recommended) 1 tsp Marmite ... While 3. is taking place, preheat oven to 200C/400F/Gas Mark 6 5.

  3. Supporting Information Wiley-VCH 2007

    E-Print Network [OSTI]

    Jacobsen, Eric N.

    . All reactions were performed in oven dried scintillation vials unless otherwise stated. The vessels at the Harvard University mass spectrometry facility. Chiral HPLC analysis was performed on a Shimadzu VP

  4. EAST CAROLINA UNIVERSITY HAZARDOUS CHEMICAL USE GRANT REVIEW FORM ECU policy requires that all grant proposals involving the use of hazardous chemicals be reviewed by an institutional review committee or

    E-Print Network [OSTI]

    -benezene 4-Aminodiphenyl Asbestos Coal tar pitch volatiles Methyl chloromethyl ether Formaldehyde Vinyl chloride Coke oven emissions 1,2-dibromo-3-chloropropane Lead Cadmium Benzene Cotton dust Chromium VI

  5. The effect of drying treatment on the n-alkane analysis M Olivn, K Osoro

    E-Print Network [OSTI]

    Boyer, Edmond

    38 and lucerne hay samples (n = 33) were prepared for the alkane analysis by two procedures : freeze-dried faeces and herbage (lucerne hay) samples. Therefore oven-drying would not affect on the estimation

  6. THE UNIVERSITY OF CONNECTICUT HEALTH CENTER JOHN DEMPSEY HOSPITAL

    E-Print Network [OSTI]

    Oliver, Douglas L.

    oven. Containers with restricted openings such as syrup bottles must not be used for cooking. Food recommended by microwave food manufacturers. You can heat food in containers made of glass, plastic, paper bottles, formula bottles, irrigation bottles, towels, and blankets

  7. Dry, portable calorimeter for nondestructive measurement of the activity of nuclear fuel

    DOE Patents [OSTI]

    Beyer, Norman S. (Elmhurst, IL); Lewis, Robert N. (Clarendon Hills, IL); Perry, Ronald B. (Hinsdale, IL)

    1976-01-01T23:59:59.000Z

    The activity of a quantity of heat-producing nuclear fuel is measured rapidly, accurately and nondestructively by a portable dry calorimeter comprising a preheater, an array of temperature-controlled structures comprising a thermally guarded temperature-controlled oven, and a calculation and control unit. The difference between the amounts of electric power required to maintain the oven temperature with and without nuclear fuel in the oven is measured to determine the power produced by radioactive disintegration and hence the activity of the fuel. A portion of the electronic control system is designed to terminate a continuing sequence of measurements when the standard deviation of the variations of the amount of electric power required to maintain oven temperature is within a predetermined value.

  8. zzz abcdefg test zzz seattle pi

    E-Print Network [OSTI]

    Yang, Junfeng

    preparation pan egg recipe makes medium large chopped oven bowl onion sauce cream milk stir water com pound body half stirring restaurant mail broth vegetable found bean saucepan powder beat skillet white rib

  9. Job Safety Analysis College/Department/Unit

    E-Print Network [OSTI]

    Saskatchewan, University of

    Job Safety Analysis (JSA) College/Department/Unit: Title of Job Activity: Oven Location of Activity and understanding the Job Safety Analysis: Date Name (Print) Signature #12;JSA # Page 3 Basic Job Steps Possible

  10. Indoor Air Quality in 24 California Residences Designed as High Performance Green Homes

    E-Print Network [OSTI]

    Less, Brennan

    2012-01-01T23:59:59.000Z

    used either natural gas or propane for cooktop fuel. Of the1302 Cooktop Fuel Type Gas Propane Electric - ResistanceFuel Type Gas Electric Propane Cooktop and Oven Together

  11. Save Energy With A Picnic! | Department of Energy

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

    and unplugged. You'll save energy and money by turning off the stove, oven, lamps, and air conditioner (and probably the television, too). Walking or biking to your picnic and...

  12. Systems integration and analysis of advanced life support technologies

    E-Print Network [OSTI]

    Nworie, Grace A.

    2009-06-02T23:59:59.000Z

    exiting the drying oven Qp,sp Energy required for heating sweetpotato Msp Mass of sweetpotato working material entering the oven Psp Power required for heating sweetpotato Cp,air Specific heat capacity of air ?air Density of air Mair Mass...-milling process??????????...........?...103 Fig. B.5. Mass balance for the milling process????????????...........?. 103 Fig. B.6. Mass balance for the packaging process??????????????... 104 Fig. B.7. Mass balance for the first clean up process...

  13. Allison Lab Protocol: Microbial Biomass by Fumigation, 1/2008, Steve Allison CHLOROFORM FUMIGATION DIRECT EXTRACTION (CFDE) PROTOCOL

    E-Print Network [OSTI]

    German, Donovan P.

    the chloroform by running 500 ml over 25 g of basic grade 1 alumina in a syringe or column. (or purchase ethanol soil moisture (48 hours @ 100°C) -one non-fumigated sample (10 g oven-dry equivalent) for immediate extraction with 0.5 M K2SO4. -one fumigated sample (10 g oven-dry equivalent). 2. Place non

  14. The Problem of Second-Hand Industrial Equipment: Reclaiming a Missed Opportunity

    E-Print Network [OSTI]

    Kelly-Detwiler, P.; Opheim, K.

    furnaces, preheating combustion air, high-efficiency burners, use of coke oven gas compressors, heat recovery of coke oven gases, and dry coke quenching. In addition, high efficiency motor retrofits and installation of adjustable speed drives are less... country industries are likely to experience growing difficulties in their ability to profitably service the domestic markets for which they were designed, let alone potential export markets, if they are dependent on outdated, inefficient industrial...

  15. North Landing (can also deck along

    E-Print Network [OSTI]

    on bike trails. A6 - Aspen A8/M6 - Aspen/Hardwoods AM6 - Aspen/Hardwoods C6 - Cedar H8 - Hemlock K9 - Oak M6 - Hardwoods M6/WP7 - Hardwoods/Pine MK9/MK6 - Oak/Hardwoods MKA8/M6 - Oak/Aspen/Hardwoods Mixed

  16. JUCAV Deck Handling Tuesday, December 12, 2006

    E-Print Network [OSTI]

    Austin, Mark

    ........................................................................................................19 LTSA........................................................................................... 20...........................................................................................................21 LTSA: MSC High Level ...............................................................................................22 LTSA: LTS Diagrams

  17. qer_public_deck_june_twothree.pptx

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33Frequently20,000 Russian Nuclearand Characterization ofC u r r e n t I s s u e s C u rQER S

  18. Process for making photovoltaic devices and resultant product

    DOE Patents [OSTI]

    Foote, James B. (Toledo, OH); Kaake, Steven A. F. (Perrysburg, OH); Meyers, Peter V. (Bowling Green, OH); Nolan, James F. (Sylvania, OH)

    1996-07-16T23:59:59.000Z

    A process and apparatus (70) for making a large area photovoltaic device (22) that is capable of generating low cost electrical power. The apparatus (70) for performing the process includes an enclosure (126) providing a controlled environment in which an oven (156) is located. At least one and preferably a plurality of deposition stations (74,76,78) provide heated vapors of semiconductor material within the oven (156) for continuous elevated temperature deposition of semiconductor material on a sheet substrate (24) including a glass sheet (26) conveyed within the oven. The sheet substrate (24) is conveyed on a roller conveyor (184) within the oven (156) and the semiconductor material whose main layer (82) is cadmium telluride is deposited on an upwardly facing surface (28) of the substrate by each deposition station from a location within the oven above the roller conveyor. A cooling station (86) rapidly cools the substrate (24) after deposition of the semiconductor material thereon to strengthen the glass sheet of the substrate.

  19. Process for making photovoltaic devices and resultant product

    DOE Patents [OSTI]

    Foote, James B. (Toledo, OH); Kaake, Steven A. F. (Perrysburg, OH); Meyers, Peter V. (Bowling Green, OH); Nolan, James F. (Sylvania, OH)

    1993-09-28T23:59:59.000Z

    A process and apparatus (70) for making a large area photovoltaic device (22) that is capable of generating low cost electrical power. The apparatus (70) for performing the process includes an enclosure (126) providing a controlled environment in which an oven (156) is located. At least one and preferably a plurality of deposition stations (74,76,78) provide heated vapors of semiconductor material within the oven (156) for continuous elevated temperature deposition of semiconductor material on a sheet substrate (24) including a glass sheet (26) conveyed within the oven. The sheet substrate (24) is conveyed on a roller conveyor (184) within the oven (156) and the semiconductor material whose main layer (82) is cadmium telluride is deposited on an upwardly facing surface (28) of the substrate by each deposition station from a location within the oven above the roller conveyor. A cooling station (86) rapidly cools the substrate (24) after deposition of the semiconductor material thereon to strengthen the glass sheet of the substrate.

  20. Apparatus for making photovoltaic devices

    DOE Patents [OSTI]

    Foote, James B. (Toledo, OH); Kaake, Steven A. F. (Perrysburg, OH); Meyers, Peter V. (Bowling Green, OH); Nolan, James F. (Sylvania, OH)

    1994-12-13T23:59:59.000Z

    A process and apparatus (70) for making a large area photovoltaic device (22) that is capable of generating low cost electrical power. The apparatus (70) for performing the process includes an enclosure (126) providing a controlled environment in which an oven (156) is located. At least one and preferably a plurality of deposition stations (74,76,78) provide heated vapors of semiconductor material within the oven (156) for continuous elevated temperature deposition of semiconductor material on a sheet substrate (24) including a glass sheet (26) conveyed within the oven. The sheet substrate (24) is conveyed on a roller conveyor (184) within the oven (156) and the semiconductor material whose main layer (82) is cadmium telluride is deposited on an upwardly facing surface (28) of the substrate by each deposition station from a location within the oven above the roller conveyor. A cooling station (86) rapidly cools the substrate (24) after deposition of the semiconductor material thereon to strengthen the glass sheet of the substrate.

  1. Process for making photovoltaic devices and resultant product

    DOE Patents [OSTI]

    Foote, James B. (Toledo, OH); Kaake, Steven A. F. (Perrysburg, OH); Meyers, Peter V. (Bowling Green, OH); Nolan, James F. (Sylvania, OH)

    1995-11-28T23:59:59.000Z

    A process and apparatus (70) for making a large area photovoltaic device (22) that is capable of generating low cost electrical power. The apparatus (70) for performing the process includes an enclosure (126) providing a controlled environment in which an oven (156) is located. At least one and preferably a plurality of deposition stations (74,76,78) provide heated vapors of semiconductor material within the oven (156) for continuous elevated temperature deposition of semiconductor material on a sheet substrate (24) including a glass sheet (26) conveyed within the oven. The sheet substrate (24) is conveyed on a roller conveyor (184) within the oven (156) and the semiconductor material whose main layer (82) is cadmium telluride is deposited on an upwardly facing surface (28) of the substrate by each deposition station from a location within the oven above the roller conveyor. A cooling station (86) rapidly cools the substrate (24) after deposition of the semiconductor material thereon to strengthen the glass sheet of the substrate.

  2. Cesium Delivery System for Negative Ion Source at IPR

    SciTech Connect (OSTI)

    Bansal, G.; Pandya, K.; Soni, J.; Gahlaut, A.; Parmar, K. G. [Institute for Plasma Research, Bhat, Gandhinagar, Gujarat, 382 428 (India); Bandyopadhyay, M.; Chakraborty, A.; Singh, M. J. [ITER- India, Institute for Plasma Research, A-29, Sector 25, GIDC, Gandhinagar, Gujarat (India)

    2011-09-26T23:59:59.000Z

    The technique of surface production of negative ions using cesium, Cs, has been efficiently exploited over the years for producing negative ion beams with increased current densities from negative ion sources used on neutral beam lines. Deposition of Cs on the source walls and the plasma grid lowers the work function and therefore enables a higher yield of H{sup -}, when hydrogen particles (H and/or H{sub x}{sup +}) strike these surfaces.A single driver RF based (100 kW, 1 MHz) negative ion source test bed, ROBIN, is being set up at IPR under a technical collaboration between IPR and IPP, Germany. The optimization of the Cs oven design to be used on this facility as well as multidriver sources is underway. The characterization experiments of such a Cs delivery system with a 1 g Cs inventory have been carried out using surface ionization technique. The experiments have been carried by delivering Cs into a vacuum chamber without plasma. The linear motion of the surface ionization detector, SID, attached with a linear motion feedthrough allows measuring the angular distribution of the Cs coming out of the oven. Based on the experimental results, a Cs oven for ROBIN has been proposed. The Cs oven design and experimental results of the prototype Cs oven are reported and discussed in the paper.

  3. Modification of environmental control of cokemaking plant

    SciTech Connect (OSTI)

    Katoh, H.; Yasuno, M.; Gotch, T.; Yoshida, F.

    1993-01-01T23:59:59.000Z

    Recently, global environmental protection has been a great concern in the world. In the United States of America, the Clean Air Act (CAA) has been revised to control emissions strictly. Especially in the field of cokemaking, the restriction of fume emission from a coke oven is so severe that old coke ovens will stop operation with the application of CAA. In Japan, it is expected that more severe protection measures are going to be requested for keeping environmental quality. In this situation, it is indispensable to strengthen environmental protection measures for cokemaking plants to continue coke production in the 21st century. In Chiba Works, Kawasaki Steep Corp., the Ironmaking Department has been struggling for the improvement of environmental measures for. These activities for coke ovens are described in this report. The paper describes fume emission control from the coke oven door and dust emission control measures, including the dust monitoring system, prevention of secondary dust scattering from coke ovens, replacement of dedusters, and fume and dust control of stack emission.

  4. Techno-socio-economic study of bio-gas plants

    SciTech Connect (OSTI)

    Not Available

    1981-01-01T23:59:59.000Z

    This study covers technological, social and economic aspects of the biogas program in Chitawan, Nepal. Many interesting facts are revealed which may be useful for future planning of Nepalese biogas programs. Concerning the social aspects, only big farmers (having more than 4 bighas of land and more than 10 domestic animals) were found to have biogas plants. No farmer who had a biogas plant was illiterate. As for the technical aspects of the total gas ovens used in the area, 66% were of BTI design. Most of the ovens were of 0.45-m/sup 3/ capacity. The life of BTI ovens was found to be shorter than the life of ovens of other companies. BTI ovens are not useful when farmers have to use a big pot for cooking. All farmers of the area were found to be convinced of the utility of the biogas plant. With regard to the economic aspects of using biogas plants, farmers were able to save 53% of the total expenditure which they had been spending for fuel. Wood consumption was reduced to 50% by using biogas. The internal rate of return of a 2.8-m/sup 3/ biogas plant was found to be 14% assuming that the plant would last for 20 years. Most of the farmers in the area did not have biogas plants. The main reason given was that there were not enough capital and cattle to begin such an operation.

  5. Method of nitriding refractory metal articles

    DOE Patents [OSTI]

    Tiegs, Terry N. (Lenoir City, TN); Holcombe, Cressie E. (Knoxville, TN); Dykes, Norman L. (Oak Ridge, TN); Omatete, Ogbemi O. (Lagos, NG); Young, Albert C. (Flushing, NY)

    1994-01-01T23:59:59.000Z

    A method of nitriding a refractory-nitride forming metal or metalloid articles and composite articles. A consolidated metal or metalloid article or composite is placed inside a microwave oven and nitrogen containing gas is introduced into the microwave oven. The metal or metalloid article or composite is heated to a temperature sufficient to react the metal or metalloid with the nitrogen by applying a microwave energy within the microwave oven. The metal or metalloid article or composite is maintained at that temperature for a period of time sufficient to convert the article of metal or metalloid or composite to an article or composite of refractory nitride. In addition, a method of applying a coating, such as a coating of an oxide, a carbide, or a carbo-nitride, to an article of metal or metalloid by microwave heating.

  6. Method of nitriding, carburizing, or oxidizing refractory metal articles using microwaves

    DOE Patents [OSTI]

    Holcombe, Cressie E. (Knoxville, TN); Dykes, Norman L. (Oak Ridge, TN); Tiegs, Terry N. (Lenoir City, TN)

    1992-01-01T23:59:59.000Z

    A method of nitriding an article of refractory-nitride-forming metal or metalloids. A consolidated metal or metalloid article is placed inside a microwave oven and nitrogen containing gas is introduced into the microwave oven. The metal or metalloid article is heated to a temperature sufficient to react the metal or metalloid with the nitrogen by applying a microwave energy within the microwave oven. The metal or metalloid article is maintained at that temperature for a period of time sufficient to convert the article of metal or metalloid to an article of refractory nitride. in addition, a method of applying a coating, such as a coating of an oxide, a carbide, or a carbo-nitride, to an article of metal or metalloid by microwave heating.

  7. Innovative coal gas cleaning at Sparrows Point Coal Chemical Plant, Maryland for Bethlehem Steel Corporation

    SciTech Connect (OSTI)

    Antrobus, K.; Platts, M. (Davy/Still Otto, Pittsburgh, PA (US)); Harbold, L. (Bethlehem Steel Corp., PA (USA)); Kornosky, R. (Office of Clean Coal Technology, US DOE, Pittsburgh, PA (US))

    1990-01-01T23:59:59.000Z

    In response to the Clean Coal II solicitation, Bethlehem Steel Corporation (BSC) submitted a proposal to the DOE in May 1988. The proposal submitted by BSC describes a Unique integration of commercial technologies developed by Davy/Still Otto to clean coke oven gas being produced at its Sparrows Point, Maryland steel plant. This innovative coke oven gas cleaning system combines secondary gas cooling with hydrogen sulfide and ammonia removal, hydrogen sulfide and ammonia recovery, ammonia destruction and sulfur recovery to produce a cleaner fuel gas for plant use. The primary environmental benefit associated with employing this innovative coke oven gas cleaning system is realized when the fuel gas is burned within the steel plant. Emissions of sulfur dioxide are reduced by more than 60 percent. The removal, recovery and destruction of ammonia eliminates the disposal problems associated with an unmarketable ammonium sulfate by-product. Significant reduction in benzene and hydrogen cyanide emissions are also obtained.

  8. Methods for reduction of charging emissions

    SciTech Connect (OSTI)

    Schuecker, F.J.; Schulte, H. [Krupp Uhde GmbH, Dortmund (Germany)

    1997-12-31T23:59:59.000Z

    One of the most critical subjects in coking plants are charging emissions. The paper reviews the systems that have been used over the years to reduce charging emissions. The advantages and disadvantages are summarized for the following systems: Double collecting main with aspiration on both oven sides; Single collecting main with/without aspiration via standpipe, and extraction and cleaning of charging gas on charging car; Single collecting main with aspiration via standpipe and pretreatment of charging gas on the charging car as well as additional stationary exhaust and cleaning of charging gas; Single collecting main with aspiration via single standpipe; and Single collecting main with simultaneous aspiration via two standpipes and a U-tube connecting the oven chamber with the neighboring oven. The paper then briefly discusses prerequisites for reduction of charging emissions.

  9. Moisture in Molasses as a Factor in the Heating of Feeds.

    E-Print Network [OSTI]

    Halick, John V.; Richardson, L. R.

    1952-01-01T23:59:59.000Z

    sugars after inversion, moisture, Brix and ash. Moist.ure was determined by the vacuum oven drying method and ranged from 19 to over 31 percent. Over 71.0 percent of the samples contained 26 percent or more of lwater. If 10 percent of molasses... in a feed contain a normal amount of water, the extra water added in the molasses might raise the moisture content to an unsafe level. Different values for solids were obtained by the Brix and the vacuum oven drying methods, Brix is an unreliable...

  10. Design, construction and start-up of a modern coke plant

    SciTech Connect (OSTI)

    Williams, A.E.

    1983-05-01T23:59:59.000Z

    The planning and design of a 60-oven, 6m replacement coke battery and associated by-products plant for Republic Steel Corp, Chicago, are described together with the constructional methods used and problems experienced through start-up of the facility. Pushing emission control is achieved with a Mitsubishi-type land-based system and changing emission control with a Nippon Steel combination car and land-based system. A Takahax-Hirohax coke-oven gas desulphurization unit is included in the by-product plant. Construction began in March 1979 with the first push in December 1981.

  11. Development of Lithium Deposition Techniques for TFTR

    SciTech Connect (OSTI)

    Gorman, J.; Johnson, D.; Kugel, H.W.; Labik, G.; Lemunyan, G.; et al

    1997-10-01T23:59:59.000Z

    The ability to increase the quantity of lithium deposition into TFTR beyond that of the Pellet Injector while minimizing perturbations to the plasma provides interesting experimental and operational options. Two additional lithium deposition tools were developed for possible application during the 1996 Experimental Schedule: a solid lithium target probe for real-time deposition, and a lithium effusion oven for deposition between discharges. The lithium effusion oven was operated in TFTR to deposit lithium on the Inner Limiter in the absence of plasma. This resulted in the third highest power TFTR discharge.

  12. Development of lithium deposition techniques for TFTR

    SciTech Connect (OSTI)

    Kugel, H.W.; Gorman, J.; Johnson, D.; Labik, G.; Lemunyan, G.; Mansfield, D.; Timberlake, J.; Vocaturo, M.

    1997-10-01T23:59:59.000Z

    The ability to increase the quantity of lithium deposition into TFTR beyond that of the Pellet Injector while minimizing perturbations to the plasma provides interesting experimental and operational options. Two additional lithium deposition tools were developed for possible application during the 1996 Experimental Schedule: a solid lithium target probe for real-time deposition, and a lithium effusion oven for deposition between discharges. The lithium effusion oven was operated in TFTR to deposit lithium on the Inner Limiter in the absence of plasma. This resulted in the third highest power TFTR discharge.

  13. Cooking for One or Two.

    E-Print Network [OSTI]

    Haggard, Marilyn A.

    1980-01-01T23:59:59.000Z

    for one or two servings and reduce waste and cleanup time, For oven dishes, try this idea. Line serving-size oven dishes with foil, fill with food and freeze. Once frozen , remove the item from the dish , seal the foil , label and return to the freezer.... Later, simply return the item to the original dish, heat and serve. Main Dishes Main dishes take a large share of the food dollar, so plan their purchase and use wisely. Instead of cooking a whole roast or steak, divide each into serving...

  14. Energy Consumption and Potential for Energy Conservation in the Steel Industry 

    E-Print Network [OSTI]

    Hughes, M. L.

    1979-01-01T23:59:59.000Z

    percent (weight basis) of the input coal is converted to blast furnace coke and coke breeze and the remaining 30 percent is converted to coke oven gas, tar and li~t oils. A number of chemicals are extracted from these streams, and in at least two... in the world are identical. In the iron-ore reduction process there are three separate operations: blast furnaces, ore agglomerating facilities other than the mine-site preparation previously mentioned, and coke ovens -- the blast furnaces being the central...

  15. Building Energy Supply Infrastructures and Urban Sustained Development of Shenyang 

    E-Print Network [OSTI]

    Feng, G.; Wang, Y.; Gao, Y.

    2006-01-01T23:59:59.000Z

    store 300-thousand-cubemeter gases. The compressor is designed to distribute 63? 000m3/h gas. At present, in Shenyang there are oil gases, coal seam gases, mine gases, coke oven gases, liquefied petroleum gases with air, liquefied petroleum gases... Supply Selling Supply Selling kJ/Nm3 Oil gas 3507 2793 403 21767 Coke oven gas 5267 5323 4989 5039 5582 18487 Produced gas 857 7470 297 5870 3824 3592 4475 4916 Oil field gas 7986 6899 7249 6268 7008 6048 7758 6679 6938...

  16. Thermal Plasma Systems for Industrial Processes 

    E-Print Network [OSTI]

    Fey, M. G.; Meyer, T. N.; Reed, W. H.; Philbrook, W. O.

    1982-01-01T23:59:59.000Z

    required to produce hot metal. To plasma superheat wind. energy is transferred to the air stream via a plasma torch. To maximize the coke reduction due to wind superheating. other fuels such as oil. natural gas. coke oven gas. and coal can be considered... tuyere injections of steam. oxygen, methane. natural gas. coke-oven gas. coal gas. fuel oils. or coals of various ranks is a two-stage blast furnace mass and heat balance developed by Rist and Meysson [12.13J and others at IRSID. A constraint...

  17. Innovative Self- Generating Projects 

    E-Print Network [OSTI]

    Kelly, L.

    2013-01-01T23:59:59.000Z

    furnaces ? Flat rolled and tubular steel ESL-IE-13-05-06 Proceedings of the Thrity-Fifth Industrial Energy Technology Conference New Orleans, LA. May 21-24, 2013 ? 2013 CLEAResult ? All rights reserved. By-Product Gas Flow COG = Coke Oven Gas BFG...-Product Gas Heat Content Heat Content Compared to Natural Gas Amount available (mmBTU/hr) Coke Oven Gas 475 BTU/scf 55% lower 40.4 Blast Furnace Gas 83 BTU/scf 91% lower 43.2 ESL-IE-13-05-06 Proceedings of the Thrity-Fifth Industrial Energy Technology...

  18. Fast Fourier Transform (FFT) is one of the most widely used algorithms in digital signal processing. It is used in

    E-Print Network [OSTI]

    Aboelaze, Mokhtar

    of appliances from microwave ovens to cars, and many embedded systems are portable and depend on small batteries was used in 3- D induction well logging probelm where it could be used in characterization of oil operates on a battery with a limited pow- er supply capability. Obviously that require hardware to use

  19. OPTIMIZATION OF TRANSIENT HEATER SETTINGS TO PROVIDE SPATIALLY UNIFORM HEATING IN

    E-Print Network [OSTI]

    Morton, David

    in foundries, baking ovens that cook food, infrared heating systems that cure painted surfaces, and rapidOPTIMIZATION OF TRANSIENT HEATER SETTINGS TO PROVIDE SPATIALLY UNIFORM HEATING IN MANUFACTURING PROCESSES INVOLVING RADIANT HEATING K. J. Daun, J. R. Howell, and D. P. Morton Department of Mechanical

  20. Determination of Total Solids and Ash in Algal Biomass: Laboratory Analytical Procedure (LAP)

    SciTech Connect (OSTI)

    Van Wychen, S.; Laurens, L. M. L.

    2013-12-01T23:59:59.000Z

    This procedure describes the methods used to determine the amount of moisture or total solids present in a freeze-dried algal biomass sample, as well as the ash content. A traditional convection oven drying procedure is covered for total solids content, and a dry oxidation method at 575?C is covered for ash content.

  1. Migration of antimony from PET trays into food simulant and food: determination of Arrhenius parameters and comparison of predicted and measured migration data

    E-Print Network [OSTI]

    Short, Daniel

    Migration of antimony from PET trays into food simulant and food: determination of Arrhenius) Migration experiments with small sheets cut out from ovenable PET trays were performed in two-sided contact) was estimated to be 62% in the PET sample under study. Apparent diffusion coefficients of Sb in PET trays were

  2. Pumpkin Crme Brulee Ingredients

    E-Print Network [OSTI]

    Zhuang, Yu

    Pumpkin Crčme Brulee Ingredients: · 1 1/2 cups heavy cream · 1/2 cup whole milk · 1/8 teaspoon Directions: 1. Preheat the oven to 350 degrees. 2. In a medium saucepan, heat the heavy cream, milk, cinnamon in the center. The custard should "shimmy" a bit when you shake the pan; it will firm up more as it cools. 9

  3. Sweet Potato Pie Ingredients

    E-Print Network [OSTI]

    Liskiewicz, Maciej

    milk 1 teaspoon vanilla extract 1 pie crust (9 inch) Directions 1. Preheat oven to 350F. 2. Wash sweet, about 20 minutes. Drain. 3. After sweet potatoes have cooled, peel skin off and mash. Measure three cups with top of cup. Add to bowl with eggs. 6. Add sugar, salt, and nutmeg. Mix together. Add milk and vanilla

  4. High Performance Spiral Inductors Embedded on Organic Substrates for SOP Applications

    E-Print Network [OSTI]

    Swaminathan, Madhavan

    such as quality factor, self- resonance frequency, and inductance will be discussed. High-Q inductors embedded to characterize experimentally the factors of inductors such as inductance, quality factor, and self- resonance 2002 IEEE MTT-S Digest #12;through exposure to W light, pre-baking in oven at 110°C for lhr, developing

  5. Class D IOT Transmitter Concept Advantages Challenges

    E-Print Network [OSTI]

    Anlage, Steven

    -Beam and Multiple-Beam Inductive Output Tubes" PAC 2009, Vancouver, CA · Input RF modulates grid voltage. al, "Modeling and Design of High-Power Single-Beam and Multiple-Beam Inductive Output Tubes" PAC 2009 workstation Vacuum processing ovens Computer DAQ/ control/ CAD/CAM facility fiber optic comm. Magnet systems

  6. 0521824176c29.xml CB798B/Holyoak 0 521 82417 6 October 31, 2004 18:5 C H A P T E R 2 9

    E-Print Network [OSTI]

    Dunbar, Kevin N.

    in nonscientific do- mains such as induction, deduction, anal- ogy, problem solving, and causal reason- ing on induction; Holyoak, Chap. 6 on analogy; Buehner and Cheng, Chap. 7 on causality; Evans, Chap. 8 on deduction had persuaded me to help. When the bread was in the oven, she gave me a plastic pill bot- tle

  7. Temperature Dependence Of Core Loss In Cobalt Substituted Ni-Zn-Cu A. Lucas 1,2

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    . For the permeability versus temperature measurements, the rings were wound with a copper wire and placed in an oven going from ­70°C to 150°C. µs was deduced from the inductance measured at 100 kHz by an 4194A impedance

  8. Christian Becker-Asano, Dr. rer. nat. Albert-Ludwigs-Universitt Freiburg

    E-Print Network [OSTI]

    of emotions is neglected (E.g.: The experience of relaxation when sitting in front of a warm oven.) b) The OCC to repair relationships 2. encourges actions that maintain relationships 3. guilt induction serves as a way of influencing another`s conduct from a relatively powerless position Guilt induction strategies: - If I know

  9. EINDHOVEN UNIVERSITY OF TECHNOLOGY Department of Mathematics and Computer Science

    E-Print Network [OSTI]

    Eindhoven, Technische Universiteit

    applications are induction heating [9,12], dielectric heating [7], e.g. used for microwave ovens, steel-39 November 2012 Coupled heat-electromagnetic simulation of inductive charging stations for electric vehicles manuscript No. (will be inserted by the editor) Coupled Heat-Electromagnetic Simulation of Inductive Charging

  10. A characterization of finite sets that tile the integers Andrew Granville, Izabella _Laba, and Yang Wang

    E-Print Network [OSTI]

    Laba, Izabella

    . (1.* *2) Let SA be the set of prime powers pffsuch that pff(x) divides A(x). Then the C* *oven. The authors then decompose t* *his tiling and proceed by induction in |A|. It seems very hard to verify

  11. The size and polydispersity of silica nanoparticles under simulated hot spring conditions

    E-Print Network [OSTI]

    Benning, Liane G.

    or 960 ppm, IS = 0.02 or 0.11, pH = neutral) in a high-temperature oven (~230şC) in order to fully de simulated the conditions of a supersaturated deep fluid being discharged in a hot spring (i.e. induction

  12. PINER ET AL. VOL. 7 ' NO. 9 ' 74957499 ' 2013 www.acsnano.org

    E-Print Network [OSTI]

    Chemical Society Graphene Synthesis via Magnetic Inductive Heating of Copper Substrates Richard Piner processing of graphene? While large ovens exist,6,7 heating huge volumes just to heat a thin metal foil is now routinely done via magnetic induction which involves a changing magnetic field that induces

  13. 886 JOURNAL OF MICROELECTROMECHANICAL SYSTEMS, VOL. 14, NO. 5, OCTOBER 2005 Polymer-Core Conductor Approaches for RF MEMS

    E-Print Network [OSTI]

    of the optical dose and the post bake time in an oven. Three-dimensional, high-aspect-ratio, high Q and 600 min lateral extension shows a maximum Q-factor of 84 and an inductance of 1.17 nH at 2.6 GHz

  14. THE HEIDELBERG POLARIZED ALKALI SOURCE E. STEFFENS, W. DREVES, P. EGELHOF, D. KASSEN, W. WEISS, P. ZUPRANSKI (*) and D. FICK

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    and 23Na (see Fig. 2). Alkali metal vapour leaves a heated oven through a Laval nozzle and the atomic are oriented parallel which allows for the induction of o-transitions only (AF = 1, 0394mF = 0). The static

  15. Analytica Chimica Acta 686 (2011) 4049 Contents lists available at ScienceDirect

    E-Print Network [OSTI]

    Lee, Cin-Ty Aeolus

    2011-01-01T23:59:59.000Z

    matter using dynamic reaction cell inductively coupled plasma ­ mass spectrometry: Application levels, is fraught with interferences using quadrupole inductively coupled plasma ­ mass spectrometry (q digested using a combination of HF, HNO3, and H3BO3 in two stages in a microwave oven each with set points

  16. Advanced silicon processing for active planar photonic devices Michael Shearn,a

    E-Print Network [OSTI]

    Zadok, Avinoam

    with a 100 keV electron beam. After development, patterns were placed in an oven at 150 °C for 5 min to cause- tropic dry etch in an inductively coupled plasma reactive ion etcher Oxford Instruments PlasmaLab System

  17. pH effect on the morphology of ZnO nanostructures grown with aqueous chemical growth

    E-Print Network [OSTI]

    laboratory oven. The pH of the aqueous solution was adjusted using a 0.1 M NaOH solution. After each induction period, the samples were thoroughly washed with Thin Solid Films 515 (2007) 8764­8767 www

  18. Induction of linear tracks of DNA double-strand breaks by -particle irradiation of

    E-Print Network [OSTI]

    Cai, Long

    Induction of linear tracks of DNA double- strand breaks by -particle irradiation of cells Jan Stap1,4, Przemek M Krawczyk1,4, Carel H Van Oven1, Gerrit W Barendsen2, Jeroen Essers3, Roland Kanaar3 & Jacob describe a procedure for induction of easily recognizable linear arrays of DSBs in nuclei of adherent

  19. 01/25/2007 04:20 PMLos Angeles Times: A Primeval Tide of Toxins Page 1 of 5http://www.latimes.com/news/local/oceans/la-me-ocean30jul30,0,2628678,print.story

    E-Print Network [OSTI]

    Jacob, Bruce

    , it stained fishing nets a dark purple and left them coated with a powdery residue. When fishermen tried of the hairy weed made it to the University of Queensland's marine botany lab. Samples placed in a drying oven is most pronounced, scientists evoke a scenario of evolution running in reverse, returning to the primeval

  20. SU-8 Photolithography BioMEMS Laboratory Cleanroom

    E-Print Network [OSTI]

    Zahn, Jeffrey

    for 10 minutes 4. Rinse with DI water, blow dry with nitrogen or filtered air 5. Bake in oven ~200C for 30 minutes, allow to cool before coating Coating: 1. Power on spinner controller if necessary (box during photoresist coating, you may switch the vacuum toggle in front of the spinner to "On", remember

  1. Microwave sintering of boron carbide

    DOE Patents [OSTI]

    Blake, R.D.; Katz, J.D.; Petrovic, J.J.; Sheinberg, H.

    1988-06-10T23:59:59.000Z

    A method for forming boron carbide into a particular shape and densifying the green boron carbide shape. Boron carbide in powder form is pressed into a green shape and then sintered, using a microwave oven, to obtain a dense boron carbide body. Densities of greater than 95% of theoretical density have been obtained. 1 tab.

  2. ERSC 3660Y page 1/5 ENVIRONMENTAL & RESOURCE STUDIES PROGRAM

    E-Print Network [OSTI]

    Fox, Michael

    Yorker, pg 51. 2. NIEHS Report on Health Effects from Exposure to Power-Line Frequency Electric and controversy about the health effects of electromagnetic fields produced by power lines, microwave ovens and elsewhere; on the response to and impact of transmission lines or telecommunication antennas on local

  3. April 10, 2012 Student author

    E-Print Network [OSTI]

    Mohaghegh, Shahab

    on coal power generation capacity growth. Coal Science and Engineering. 17(2): 217-224. (MinE) Bailey* , EApril 10, 2012 * Student author + Faculty member outside the College 1 2011 Peer Reviewed Archival Publications Abdul-Razzaq, W., R. Bushey, and G.L. Winn. 2011. Leakage of microwave ovens. Physics Education

  4. An investigation of laboratory and field compaction of a swelling clay

    E-Print Network [OSTI]

    Williams, Andrew Leroy

    1951-01-01T23:59:59.000Z

    of approxchxately 30 per sent less than the liquid Iinit the naterial is ccuite donee, stiff, end fores a Jointed oraok pattern vh1oh increases in dinension with depth belov the surfaoe, At oven dry noisturo oondition tho natexial porno freely as a oohesionless...

  5. : : Aeron ChairHome Personal Care Wednesday, August 02 AERON CHAIR -FULLY LOADED $745!

    E-Print Network [OSTI]

    Pugh, Bill

    Grills Juice Extractors Toaster Ovens Wafflemakers Home Care Center Air Cleaners Air Conditioners equitably distributes body weight on the seat and back. The material lets air pass through for comfort Limited Warranty. ComfortLiving will repair or replace (at our discretion) at no charge, any noticeable

  6. Supporting Information Angew. Chem. Int. Ed. 17535

    E-Print Network [OSTI]

    Jacobsen, Eric N.

    powdered and dried in a vacuum oven prior to use. Solvents were purified and dried using standard methods) precoated with a fluorescent indicator. The developed plates were examined under a UV light and stained was stirred one hour under air and then concentrated. The crude brown residue was treated with racemic 3

  7. Supporting Information for Cribrostatin 6 induces death in cancer cells through a reactive

    E-Print Network [OSTI]

    Hergenrother, Paul J.

    Procedures All reactions were conducted in oven-dried glassware when appropriate and air- or water- sensitive were visualized by UV light (254 or 365 nm). 1 H NMR spectra and 13 C NMR spectra were recorded. The crude material was purified via silica gel column chromatography eluting with 1:1 ethyl acetate

  8. Technical Note Field Test of Digital Photography Biomass Estimation Technique in Tallgrass Prairie

    E-Print Network [OSTI]

    Morrison, Lloyd W.

    Technical Note Field Test of Digital Photography Biomass Estimation Technique in Tallgrass Prairie unmeasured because of the time required to clip plots and process samples, as well as limited access or proximity to a drying oven. We tested the digital photography biomass estimation technique for measuring

  9. Strength and drying shrinkage of slag paste activated by sodium carbonate and reactive MgO

    E-Print Network [OSTI]

    Jin, Fei; Gu, Kai; Al-Tabbaa, Abir

    2015-02-21T23:59:59.000Z

    for ?3 days followed by oven drying at 60 °C before microstructural analysis. The samples were then further ground to pass through a 75 micron sieve prior to XRD tests and TGA. XRD was carried out on a Siemens D5000 X-ray diffractometer using a...

  10. Carbon 41 (2003) 11751180 Thermomechanical behavior of a graphite foam

    E-Print Network [OSTI]

    Chung, Deborah D.L.

    2003-01-01T23:59:59.000Z

    greater than that of electronics cooling, brake and clutch cooling, oven wall copper [3]. lining, etc-Coronado , D.D.L. Chung Composite Materials Research Laboratory, University at Buffalo, State University of New analysis; D. Viscoelasticity; D. Mechanical properties 1. Introduction K [3]. The material is derived from

  11. Hydrogen Storage in Metal-Modified Single-Walled Carbon Nanotubes (start 9/15/01)

    E-Print Network [OSTI]

    Hydrogen Storage in Metal-Modified Single-Walled Carbon Nanotubes (start 9/15/01) Channing Ahn, PI physisorption for reversible solid-state material storage systems. · Investigate effect of potassium (alkal-metal;Project timeline Only commercial vendor of laser-oven material is Carbolex -sells as-prepared nanotubes

  12. Analysis of Bioproducts from Ultra-Low Cost Biomass Processing Lucy Cheadle, Chemical Engineering, Washington University in St. Louis, MO

    E-Print Network [OSTI]

    Collins, Gary S.

    of volatiles in the sample ·Introduce oxygen to combust char and determine ash content · For "oven-dried" wood of biochar product to processing variations. Possible uses for biochar: · Natural coal replacement · Soil developed to use timber harvest and forest fuels reduction slash. Normally, slash is disposed of by being

  13. " Million Housing Units, Final...

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

    "Do Not Use a Separate Wall Oven",100.1,18.8,5,2.3,2.7,13.8,6.7,4.4,2.7 "Built-inStove-top Grills" "Use a Built-inStove-top Grill",1.5,0.3,0.1,"Q","Q",0.2,0.1,"Q","Q" "Do Not...

  14. " Million Housing Units, Final...

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

    Use a Separate Wall Oven",100.1,23.6,16.3,4.2,3.5,2.1,6.5,7.2,2,3.6,1.6 "Built-inStove-top Grills" "Use a Built-inStove-top Grill",1.5,0.3,0.3,"Q","Q","Q","Q",0.1,0,"Q","Q" "Do...

  15. " Million Housing Units, Final...

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

    Separate Wall Oven",100.1,20.5,6.8,3.5,1.6,1.9,3.3,1.9,1.4,13.7,9.6,4.1 "Built-inStove-top Grills" "Use a Built-inStove-top Grill",1.5,0.4,"Q","Q","Q","N","Q","Q","Q",0.3,0.2,0....

  16. " Million Housing Units, Final...

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

    Wall Oven",100.1,37.2,20,2.6,3,6.2,3.1,5,6.3,2.2,4.2,10.9,7.2,3.7 "Built-inStove-top Grills" "Use a Built-inStove-top Grill",1.5,0.5,0.3,"Q","Q",0.1,"Q","Q","Q","N","Q",0....

  17. Be Environmentally Responsible! Minimize the amount of cardboard boxes

    E-Print Network [OSTI]

    Westerling, Anthony L.

    ­ (only fish in 10 gal. tank or smaller are permitted) · Weapons ­ guns, stun guns, tasers, air guns, nunchucks · Kitchen Appliances ­ rice cooker, coffee pot, hot water pot, crockpots, toasters, toaster oven, space heaters/sun lamps, BBQ grills, etc. GO GREEN CONTACT YOUR ROOMMATE Space is limited so contact

  18. Crust formation and its role during bread baking1 Vanin, F.M.1,2

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    according to a distinct local heat-moisture treatment. As soon as the dough is placed in the oven, water in the literature are discussed. Keywords crust, bread, baking, water loss, temperature, heating rate, heat and mass 48 21 15. 1 E-mail address: tiphaine.lucas@cemagref.fr Author-produced version of the article

  19. Master Thesis: Collaboration between Utility Systems and Production

    E-Print Network [OSTI]

    Grossmann, Ignacio E.

    ) Electricity Natural GasElectricity Generation (Power Plant) 1. Abbreviations: CO (coke oven), SP (sinter plant and LF) Casting (CC) Storage (SY) Reheating (RF) Rolling (HSM) Meltshop Hot Rolling Mill Coal Iron Ore) Meltshop Hot Rolling Mill Coal Iron Ore Slabs CO and BF Gas BOF Gas Given: Hot rolling mill produces set

  20. National Environmental Research Institute University of Aarhus . Denmark

    E-Print Network [OSTI]

    .2 Coal, other plants 99 1.3 Brown coal briquettes and Coke oven coke 100 1.4 Petroleum coke 100 1.5 Wood correspondence list 94 Appendix 4 Emission factors, references 96 1 SO2 97 1.1 Coal, large power plants 97 1

  1. Energy conservation and efficiency in Giprokoks designs at Ukrainian ferrous-metallurgical enterprises

    SciTech Connect (OSTI)

    M.I. Fal'kov [Giprokoks, the State Institute for the Design of Coke-Industry Enterprises, Kharkov (Ukraine)

    2009-07-15T23:59:59.000Z

    Energy conditions at Ukrainian ferrous-metallurgical enterprises are analyzed. Measures to boost energy conservation and energy efficiency are proposed: specifically, the introduction of systems for dry slaking of coke; and steam-gas turbines that employ coke-oven gas or a mixture of gases produced at metallurgical enterprises. Such turbines may be built from Ukrainian components.

  2. Updated 8-3-12 CHEMICAL HYGIENE GUIDE

    E-Print Network [OSTI]

    Cheng, Mei-Fang

    Updated 8-3-12 CHEMICAL HYGIENE GUIDE First Edition ­ March 1994 Second Edition ­ January 1998 Employee Acknowledgement & Review of Chemical Hygiene Plan CHEMICAL HYGIENE PLAN ELEMENTS A. STANDARD APPENDIX 14: POLICY FOR THE USE OF MICROWAVE OVENS IN LABORATORIES #12;Chemical Hygiene Guide October 2009

  3. University of California, Berkeley 2222 Bancroft Way

    E-Print Network [OSTI]

    Kammen, Daniel M.

    Dried beans, cooked 1/2 cup 35-48 Tortilla, corn 1 medium 60 (lima, navy and kidney) Bread, whole wheat sauce, casseroles just before taking out of the oven. Use milk instead of water when you cook hot and Vegetables Group Amount mg Yogurt, plain lowfat 1 cup 415 Collards, cooked 1/2 cup 168 Milk, nonfat dry 1

  4. Eat Healthy at Dal LOCATION VENUE HEALTHY OPTIONS

    E-Print Network [OSTI]

    Brownstone, Rob

    and gluten free. Home Zone: Cooked vegetable option, rice, and a variety of hot home style meals (some (Greek, Fruit, Garden, 3 bean, Spinach),Gourmet Sandwiches made with whole grain bread, Daily Soup, turkey and ham, club, oven roasted chicken breast, sweet onion chicken teriyaki) water, 100% fruit juice

  5. Characterization of residual stress relaxation in welded steel plate using TAP-NDE and wavelets

    E-Print Network [OSTI]

    Jhun, Choon-Sik

    2001-01-01T23:59:59.000Z

    residual stresses. Immediately after each oven-curing procedure, laser-generated surface acoustic waves (SAW) were initiated in the welded steel plate using a Q-switched Nd:YAG (neodymium-doped yttrium aluminum garnet) pulsed laser and then acquired using...

  6. Storage of LWR spent fuel in air. Volume 3, Results from exposure of spent fuel to fluorine-contaminated air

    SciTech Connect (OSTI)

    Cunningham, M.E.; Thomas, L.E.

    1995-06-01T23:59:59.000Z

    The Behavior of Spent Fuel in Storage (BSFS) Project has conducted research to develop data on spent nuclear fuel (irradiated U0{sub 2}) that could be used to support design, licensing, and operation of dry storage installations. Test Series B conducted by the BSFS Project was designed as a long-term study of the oxidation of spent fuel exposed to air. It was discovered after the exposures were completed in September 1990 that the test specimens had been exposed to an atmosphere of bottled air contaminated with an unknown quantity of fluorine. This exposure resulted in the test specimens reacting with both the oxygen and the fluorine in the oven atmospheres. The apparent source of the fluorine was gamma radiation-induced chemical decomposition of the fluoro-elastomer gaskets used to seal the oven doors. This chemical decomposition apparently released hydrofluoric acid (HF) vapor into the oven atmospheres. Because the Test Series B specimens were exposed to a fluorine-contaminated oven atmosphere and reacted with the fluorine, it is recommended that the Test Series B data not be used to develop time-temperature limits for exposure of spent nuclear fuel to air. This report has been prepared to document Test Series B and present the collected data and observations.

  7. 1 GENERAL DESCRIPTION OF BAOTOU EARTHQUAKE DAMAGES

    E-Print Network [OSTI]

    Spencer Jr., B.F.

    frame gallery (west) of No. 5 coke oven system of BISC. It acted in the violation of the national of the ore dressing system. The original design did not consider earthquake resistance, so the stressed standard "Aseismic Design Code of Structures", as a result, shear failures and dislocation occurred

  8. ME 6222: Manufacturing Processes and Systems Prof. J.S. Colton GIT 2011

    E-Print Network [OSTI]

    Colton, Jonathan S.

    solubility and porosity · Defects · Design rules · Economics #12;ME 6222: Manufacturing Processes and Systems with charge · steel making in blast furnace -mix coke with steel · Furnace material - refractory ­ high;Melting Time · Estimate by · Take into account oven efficiency ME 6222: Manufacturing Processes

  9. Check-In/Check-Out Evaluation Complete the arrival columns with explanations below part 7. You and your

    E-Print Network [OSTI]

    Olsen Jr., Dan R.

    . Shower, glass, curtain b. Tub, sink, towel racks c. Toilet, cabinets d. Plastic and tile surfaces e coverings c. Walls and ceilings d. Plastic and tile surfaces e. Electric fixtures, stove (burners, oven) f. Refrigerator, freezer, sink disposal g. Other: 2. Living Room a. Walls and ceiling b. Carpet or rug, window

  10. Simulation of industrial coking -- Phase 1

    SciTech Connect (OSTI)

    Todoschuk, T.W.; Price, J.T.; Gransden, J.F.

    1997-12-31T23:59:59.000Z

    Two statistically designed experimental programs using an Appalachian and a Western Canadian coal blend were run in CANMET`s 460mm (18 inch) movable wall oven. Factors included coal grind, moisture, oil addition, carbonization rate and final coke temperature. Coke quality parameters including CSR, coal charge characteristics and pressure generation were analyzed.

  11. Gas treatment and by-products recovery of Thailand`s first coke plant

    SciTech Connect (OSTI)

    Diemer, P.E.; Seyfferth, W. [Krupp Uhde GmbH, Dortmund (Germany)

    1997-12-31T23:59:59.000Z

    Coke is needed in the blast furnace as the main fuel and chemical reactant and the main product of a coke plant. The second main product of the coke plant is coke oven gas. During treatment of the coke oven gas some coal chemicals like tar, ammonia, sulphur and benzole can be recovered as by-products. Since the market prices for these by-products are rather low and often erratic it does not in most cases justify the investment to recover these products. This is the reason why modern gas treatment plants only remove those impurities from the crude gas which must be removed for technical and environmental reasons. The cleaned gas, however, is a very valuable product as it replaces natural gas in steel work furnaces and can be used by other consumers. The surplus can be combusted in the boiler of a power plant. A good example for an optimal plant layout is the new coke oven facility of Thai Special Steel Industry (TSSI) in Rayong. The paper describes the TSSI`s coke oven gas treatment plant.

  12. Observations of oxidation mechanisms and kinetics in faceted FeCo magnetic nanoparticles

    E-Print Network [OSTI]

    McHenry, Michael E.

    , Pennsylvania 15213, USA 3 Data Storage Systems Center, Carnegie Mellon University, Pittsburgh, Pennsylvania nanoparticles. While bulk studies have been done on this alloy system, more in depth nanopar- ticle analyses to the desired temperature. After 2 h, the samples were removed from the oven and allowed to cool in air

  13. Energy Flow Models for the Steel Industry 

    E-Print Network [OSTI]

    Hyman, B.; Andersen, J. P.

    1998-01-01T23:59:59.000Z

    each step is calibrated against Commerce Dept. data. Third, a detailed energy flow model is presented for coke ovens and blast furnaces, two very energy-intensive steps in our seven step model of steelmaking. This process-step model is calibrated...

  14. Journal of Chemical Ecology, Vol. 27, No. 11, November 2001 ( c 2001) A SIMPLE METHOD TO EXTRACT ESSENTIAL OILS FROM

    E-Print Network [OSTI]

    Bermingham, Eldredge

    ESSENTIAL OILS FROM TISSUE SAMPLES BY USING MICROWAVE RADIATION N´ELIDA E. G ´OMEZ1, * and LUDGER WITTE2 1Smithsonian Tropical Research Institute PO Box 2072, Balboa, Panama 2Institut f¨ur Pharmazeutische Biologie, in a solvent transparent to microwave radiation, is exposed for a short time to steam in a microwave oven. EO

  15. Anim. Res. 55 (2006) 165175 165 c INRA, EDP Sciences, 2006

    E-Print Network [OSTI]

    Boyer, Edmond

    2006-01-01T23:59:59.000Z

    dried in an oven at 117 C for 6 hours. The diets were isoproteic and included 55% lucerne hay and 45 patterns and fibrolitic activity (measured by the in situ degradation of the lucerne hay) were also not have an important effect on the degradation of DM and fibre fractions of lucerne hay

  16. Refining 31 P nuclear magnetic resonance spectroscopy for marine

    E-Print Network [OSTI]

    Paytan, Adina

    Refining 31 P nuclear magnetic resonance spectroscopy for marine particulate samples: Storage 31 P nuclear magnetic resonance (NMR) spectroscopy has recently been used to characterize phosphorus.e., no storage, refrigeration, freezing, and oven-drying and grinding) prior to extraction for solution 31 P

  17. An insoluble residue study of the Comanche Peak and Edwards limestones in central Kimble and eastern Sutton counties, Texas

    E-Print Network [OSTI]

    Graczyk, Edward John

    1962-01-01T23:59:59.000Z

    -weighed, qualitative-type, filter gaper, The sand- sixe fraction was washed onto a pre-weighed, hard, quanti- tative-type, filter paper. Both fractions were then oven- dried, cooled in a desiccator, end weighed on an analytical balanoe, All of the sand fraction...

  18. Studies on the anatomy and ecological distribution of Dentalium texasianum Philippi 1848 in West Bay of the Galveston Bay complex (Mollusca: scaphopoda

    E-Print Network [OSTI]

    Peterson, Larry Randal

    1972-01-01T23:59:59.000Z

    was washed into clean, labeled and weighed beakers, oven dried, cooled, and reweighed. The weights of the 3 fractions (coarse 14 shell, fine shell, and sand) were computed. The weight of the fourth fraction, which was designated as mud, was determined...

  19. STALL STREET JOURNAL [A WEEKLY DOSE OF KNOWLEDGE

    E-Print Network [OSTI]

    Mahon, Bradford Z.

    bottles, and plastic tubs or jars are not microwave safe. Check for a symbol indicating it is before using veggies. Follow these tips to prevent fires--and burned food. 1. Most plastic take-out containers, water, and heavy plastic wrap 3. Vent plastic wrap to allow steam to escape. 4. Always use oven mitts or a thick

  20. Number Plastic Type Common Items Number of Items (tally) 1 polyethylene terephthalate

    E-Print Network [OSTI]

    Schladow, S. Geoffrey

    End Time: Number Plastic Type Common Items Number of Items (tally) 1 polyethylene terephthalate Soft drink, water and beer bottles; mouthwash bottles; peanut butter containers; salad dressing and vegetable oil containers; ovenable food trays. 2 high density polyethylene Milk jugs, juice bottles; bleach

  1. Transcriptomics Transcriptomics

    E-Print Network [OSTI]

    Manstein, Dietmar J.

    and analytical workflows Version: 27.03.2012 Equipment The Core Unit is equipped with an Agilent scanner G2565C Million oligonucleotide probes per slide. Additional equipment includes a compatible hybridization oven , and labeling protocols. In order to maintain a high level of flexibility and to ensure highest reliability

  2. Send Orders of Reprints at reprints@benthamscience.net 126 Letters in Organic Chemistry, 2013, 10, 126-130

    E-Print Network [OSTI]

    Cirkva, Vladimir

    , 126-130 Rapid and Efficient Synthesis of N-alkylbenzamides Under Microwave Irradiation Jan K. ermáka The development of microwave ovens for the heating of food has more than 60-year old history [1] and since of organic reactions carried out under microwave (MW) irradiation increased exponen- tially. This increase

  3. Protecting Consumer Privacy from Electric Load Stephen McLaughlin Patrick McDaniel

    E-Print Network [OSTI]

    McDaniel, Patrick Drew

    energy use. These profiles can be mined by Non Intrusive Load Monitors (NILMs) to expose much sensors to collect and report load profiles. Load profiles are histories of energy usage collected as Non-Intrusive Load Monitoring (NILM): Load monitoring Load profile Lighting Oven Heater ... Appliance

  4. Leftover Pork and Potato Curry Ingredients

    E-Print Network [OSTI]

    Liskiewicz, Maciej

    powder 14 ounces green beans, low sodium (1 can) 14 ounces low sodium tomatoes, canned (1 can) 2 cups. Put in a microwave safe dish with a small amount of water. Cover and cook on high for ten minutes from oven and stir. 6. Open green beans and drain liquid. Pour on top of potatoes. Open tomatoes

  5. Turkey and Sweet Potato Dinner Ingredients

    E-Print Network [OSTI]

    Liskiewicz, Maciej

    beans, canned 4 ounces cheddar cheese, low fat 1/4 cup milk, 1%-low fat Directions 1. Preheat oven lengthwise and lay flat on cutting board. Slice into slices, then into chunks. Set aside. 4. Pour green beans in a colander and rinse under cool water to reduce sodium. Allow to drain. 5. Use a grater to grate cheese

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

    E-Print Network [OSTI]

    Haase, Dalan David

    1998-01-01T23:59:59.000Z

    with a mixture of carbon dioxide, hydrogen chloride and hydrogen fluoride. These tests were carried out with oven dried cores and cores at irreducible water saturation. Anhydrous mud acid appears to be reactive with all the cores tested. However, it does...

  7. A.Antkowiak C. Josserand

    E-Print Network [OSTI]

    Neukirch, SĂ©bastien

    (2009) Micro-Origamis 3D photovoltaic devices 9 micro solar oven #12;1 - Motivations 10 2 - Experiments = 0.53 m/s target drop encapsulation in 20 ms total video length 133 ms #12;Antkowiak et al, PNAS/3 gravito-elastic length ~ 3.6 mm bending rigidity weight per length 15 R 1.5 mm #12;encapsulation Instant

  8. Gas chromatograph-mass spectrometer (GC/MS) system for quantitative analysis of reactive chemical compounds

    DOE Patents [OSTI]

    Grindstaff, Quirinus G. (Oak Ridge, TN)

    1992-01-01T23:59:59.000Z

    Described is a new gas chromatograph-mass spectrometer (GC/MS) system and method for quantitative analysis of reactive chemical compounds. All components of such a GC/MS system external to the oven of the gas chromatograph are programmably temperature controlled to operate at a volatilization temperature specific to the compound(s) sought to be separated and measured.

  9. Solid Targets for the Neutrino J R J Bennett

    E-Print Network [OSTI]

    McDonald, Kirk

    heat to water-cooled surroundings toroid magnetically levitated and driven by linear motors #12 vacuum pump or helium gas cooling heater test wire insulators to pulsed power supply to pulsed power supply water cooled vacuum chamber Schematic diagram of the wire test chamber and heater oven. #12;VERY

  10. Carbon Monoxide I n f o r m a t i o n f r o m Ve r m o n t

    E-Print Network [OSTI]

    Hayden, Nancy J.

    every 5 years. DO have your fuel-burning appliances -- including oil, gas or wood furnaces, gas water heaters, gas ranges and ovens, gas dryers, gas or kerosene space heaters, fireplaces and wood stoves avoid using an unvented gas or kerosene space heater, carefully follow the precautions that come

  11. 1. Control moisture. 2. Clean regularly.

    E-Print Network [OSTI]

    , water heaters, and fireplaces that burn fuel must vent to the outside. Stoves, ovens, and cook on the things we do to affect how healthy our home is. Step 1. Control Moisture Water and excessive humidity of pesticides. Food and water attract pests. Controlling food and water helps to minimize pests. Sealing

  12. Reliability, Safety, and Security in Everyday Embedded Systems

    E-Print Network [OSTI]

    Koopman, Philip

    lives. From automobiles to elevators, kitchen appliances to televisions, and water heaters to cell. A domestic hot water heater that overheats water, causing scalding burns on a child. A thermostat that doesn't turn on heat when needed, causing household water pipes to freeze and burst. A microwave oven

  13. s.s. PACIFIC EXPLORER ~RT III -BELOW DECK ARRANGEMENTS

    E-Print Network [OSTI]

    ..................... .. .......... 24 Compressor Roam............................. 24 Storage and Freezer Compartments. ........... 29 Operational Problems......... .............. .... 31 Personnel

  14. HURRICANE INDUCED WAVE AND SURGE FORCES ON BRIDGE DECKS

    E-Print Network [OSTI]

    McPherson, Ronald L.

    2010-01-16T23:59:59.000Z

    The damaging effects of hurricane landfall on US coastal bridges have been studied using physical model testing. Hurricane bridge damage and failure susceptibility has become very evident, especially during hurricane seasons 2004 and 2005...

  15. aft flight deck: Topics by E-print Network

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

    Wood north of creek goes to north landing; wood south of creek goes to south landing. 4. Cut all trees with orange "X" or slash. 5. Cut all trees with yellow paint. 6. New ski...

  16. Privacy Engineering Objectives and Risk Model-Discussion Deck

    E-Print Network [OSTI]

    , Regulation, FIPPs, etc.) Risk Requirements System Evaluation SeptemberWorkshop #12;Privacy Engineering of self-determination, loss of trust, discrimination and economic loss by providing predictability. · Economic Loss: Economic loss can include direct financial losses as the result of identity theft, as well

  17. Women in STEM -- Why We Need All Hands on Deck

    ScienceCinema (OSTI)

    Wall; Carter

    2014-06-04T23:59:59.000Z

    Carter Wall developed an interest in science at an early age yet struggled to find examples of women scientists and engineers beyond historical figures, like Marie Curie. A lack of relatable role-models didn't stop Carter from pursuing an undergraduate education and career rooted in STEM -- shorthand for science, technology, engineering and mathematics fields. Now, she plays a key role at one of largest solar developers in the Northeast. This is the first in the Energy Department's #WomenInStem video series. At the Energy Department, we're committed to supporting a diverse talent pool of STEM innovators ready to address the challenges and opportunities of our growing clean energy economy

  18. Microjet based noise control of supersonic jets on carrier decks

    E-Print Network [OSTI]

    Ragaller, Paul Aaron

    2014-01-01T23:59:59.000Z

    The effectiveness of ground plane water microjet control on the noise generated by a supersonic, ideally expanded, Mach 1.5, impinging jet was determined. Using a converging-diverging nozzle with a design Mach number of ...

  19. VULNERABILITY ASSESSMENT FOR MINING SUBSIDENCE HAZARD DECK Olivier1

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    , roads, public facilities and public functions) as well as they deal with method of assessment is of a highly accidental nature when it takes place over mines that use abandoned rooms and pillars method even

  20. Procedure and Application for Determining the Cold Deck and Hot Deck Airflow in a Dual-Duct System 

    E-Print Network [OSTI]

    Liu, G.; Mingsheng, L.

    2006-01-01T23:59:59.000Z

    with aconstant volume pneumatic-control box. Figure 3 shows the floor and terminal box layout plan. Figure 3: the Sixteenth floor layout plan Relief Air Outside Air Return Air Cooling Coil Heating Coil T T T T T Rh Building Pressure P P Figure 4...

  1. Procedure and Application for Determining the Cold Deck and Hot Deck Airflow in a Dual-Duct System

    E-Print Network [OSTI]

    Liu, G.; Mingsheng, L.

    2006-01-01T23:59:59.000Z

    This paper introduces an innovative method to determine the cold and hot airflow through a dual-duct variable air volume (VAV) system. The actual building load can be identified based on the calculated airflow and temperature for both the cold...

  2. Oxygen analyzer

    DOE Patents [OSTI]

    Benner, William H. (Danville, CA)

    1986-01-01T23:59:59.000Z

    An oxygen analyzer which identifies and classifies microgram quantities of oxygen in ambient particulate matter and for quantitating organic oxygen in solvent extracts of ambient particulate matter. A sample is pyrolyzed in oxygen-free nitrogen gas (N.sub.2), and the resulting oxygen quantitatively converted to carbon monoxide (CO) by contact with hot granular carbon (C). Two analysis modes are made possible: (1) rapid determination of total pyrolyzable oxygen obtained by decomposing the sample at 1135.degree. C., or (2) temperature-programmed oxygen thermal analysis obtained by heating the sample from room temperature to 1135.degree. C. as a function of time. The analyzer basically comprises a pyrolysis tube containing a bed of granular carbon under N.sub.2, ovens used to heat the carbon and/or decompose the sample, and a non-dispersive infrared CO detector coupled to a mini-computer to quantitate oxygen in the decomposition products and control oven heating.

  3. Oxygen analyzer

    DOE Patents [OSTI]

    Benner, W.H.

    1984-05-08T23:59:59.000Z

    An oxygen analyzer which identifies and classifies microgram quantities of oxygen in ambient particulate matter and for quantitating organic oxygen in solvent extracts of ambient particulate matter. A sample is pyrolyzed in oxygen-free nitrogen gas (N/sub 2/), and the resulting oxygen quantitatively converted to carbon monoxide (CO) by contact with hot granular carbon (C). Two analysis modes are made possible: (1) rapid determination of total pyrolyzable obtained by decomposing the sample at 1135/sup 0/C, or (2) temperature-programmed oxygen thermal analysis obtained by heating the sample from room temperature to 1135/sup 0/C as a function of time. The analyzer basically comprises a pyrolysis tube containing a bed of granular carbon under N/sub 2/, ovens used to heat the carbon and/or decompose the sample, and a non-dispersive infrared CO detector coupled to a mini-computer to quantitate oxygen in the decomposition products and control oven heating.

  4. Calderon cokemaking process/demonstration project

    SciTech Connect (OSTI)

    NONE

    1995-10-01T23:59:59.000Z

    The Clean Air Act Amendments of 1990 set new emission standards for hazardous air pollutants from coke ovens. Congress, recognizing that the coke industry faces technological and financial difficulties in meeting these new, stringent emission standards, required the U.S. Environmental Protection Agency and DOE to conduct a joint six-year research and development program to assist the industry in developing and commercializing new technologies and work practices that would significantly reduce hazardous coke oven emissions. DOE`s purpose for sponsoring the proposed demonstration project is to provide the coke industry with a new option for the economical production of high quality coke that significantly reduces the quantity of pollutants entering the environment.

  5. Application of the Ta liner technique to produce Ca beams at INFN-Legnaro National Laboratories (INFN-LNL)

    SciTech Connect (OSTI)

    Galatŕ, A., E-mail: alessio.galata@lnl.infn.it; Sattin, M.; Manzolaro, M.; Martini, D.; Facco, A. [INFN-Legnaro National Laboratories, Legnaro (Pd) (Italy)] [INFN-Legnaro National Laboratories, Legnaro (Pd) (Italy); Tinschert, K.; Spaedtke, P.; Lang, R. [GSI Helmholtzzentrum für Schwerionenforschung GmbH, Darmstadt (Germany)] [GSI Helmholtzzentrum für Schwerionenforschung GmbH, Darmstadt (Germany); Kulevoy, T. [Institute for Theoretical and Experimental Physics, Moscow (Russian Federation)] [Institute for Theoretical and Experimental Physics, Moscow (Russian Federation)

    2014-02-15T23:59:59.000Z

    The ECR ion sources are able to produce a wide variety of highly charged metallic ion beams thanks to the development of different techniques (ovens, sputtering, direct insertion, metal ions from volatile compounds (MIVOC)). In the case of the ovens, the sticking of the hot vapors on the surface of the plasma chamber leads to high material consumption rates. For elements like Ca, a tantalum liner inserted inside the chamber can be used to limit this phenomenon. The modeling of temperature distribution inside the chamber with and without the liner was carried out with COMSOL-multiphysics code. Results of simulation and the comparison with experiments performed at INFN-Legnaro National Laboratories with Ca beams are discussed.

  6. New method of regenerating spent vacuum-carbonate sulfur removal liquor

    SciTech Connect (OSTI)

    Popov, A.A.; Dovgopol, A.P.; Goncharova, Z.S.; Belitskii, A.N,.; Gorokhov, N.N.; Grigorash, A.S.; Yaroshenko, A.K.

    1980-01-01T23:59:59.000Z

    A three-stage method is proposed for processing the ballast salts in the wash liquor from vacuum-carbonate removal of sulfur from coke-oven gas. The method is based on successive treatment of the liquor with sulfur dioxide, hydrogen sulfide and 95% sulfuric acid in the presence of hydrogen sulfide. The products of the process are thiosulfate, sulfate and elemental sulfur, at yields of 99.8%, 99.5% and 99.7% respectively. These investigations of a waste-free vacuum-carbonate method of removing hydrogen sulfide from coke-oven gas convincingly show that it is possible in principle to efficiently utilize the spent liquors both as a feedstock and as an absorbent and to obtain commercial products as a result.

  7. Hot conditioning equipment conceptual design report

    SciTech Connect (OSTI)

    Bradshaw, F.W., Westinghouse Hanford

    1996-08-06T23:59:59.000Z

    This report documents the conceptual design of the Hot Conditioning System Equipment. The Hot conditioning System will consist of two separate designs: the Hot Conditioning System Equipment; and the Hot Conditioning System Annex. The Hot Conditioning System Equipment Design includes the equipment such as ovens, vacuum pumps, inert gas delivery systems, etc.necessary to condition spent nuclear fuel currently in storage in the K Basins of the Hanford Site. The Hot Conditioning System Annex consists of the facility of house the Hot Conditioning System. The Hot Conditioning System will be housed in an annex to the Canister Storage Building. The Hot Conditioning System will consist of pits in the floor which contain ovens in which the spent nuclear will be conditioned prior to interim storage.

  8. Compact and high-particle-flux thermal-lithium-beam probe system for measurement of two-dimensional electron density profile

    SciTech Connect (OSTI)

    Shibata, Y., E-mail: shibata.yoshihide@jaea.go.jp; Manabe, T.; Ohno, N.; Takagi, M. [Graduate School of Engineering, Nagoya University, Furo-cho, Chikusa-ku, Nagoya, Aichi 464-8603 (Japan); Kajita, S. [EcoTopia Science Institute, Nagoya University, Furo-cho, Chikusa-ku, Nagoya, Aichi 464-8603 (Japan); Tsuchiya, H.; Morisaki, T. [National Institute for Fusion Science, Oroshi, Toki, Gifu 509-5292 (Japan)

    2014-09-15T23:59:59.000Z

    A compact and high-particle-flux thermal-lithium-beam source for two-dimensional measurement of electron density profiles has been developed. The thermal-lithium-beam oven is heated by a carbon heater. In this system, the maximum particle flux of the thermal lithium beam was ?4 × 10{sup 19} m{sup ?2} s{sup ?1} when the temperature of the thermal-lithium-beam oven was 900 K. The electron density profile was evaluated in the small tokamak device HYBTOK-II. The electron density profile was reconstructed using the thermal-lithium-beam probe data and this profile was consistent with the electron density profile measured with a Langmuir electrostatic probe. We confirm that the developed thermal-lithium-beam probe can be used to measure the two-dimensional electron density profile with high time and spatial resolutions.

  9. The operation results with the modified charging equipment and ignition furnace at Kwangyang No. 2 sinter plant

    SciTech Connect (OSTI)

    Lee, K.J.; Pi, Y.J.; Kim, J.R.; Lee, J.N. [POSCO, Kwangyang, Cheonnam (Korea, Republic of)

    1996-12-31T23:59:59.000Z

    There will be another blast furnace, the production capacity of which is 3.0 million tonnes per year in 1999 and mini mill plant, the production capacity of which is 1.8 million tonnes per year in 1996 at Kwangyang Works. Therefore, the coke oven gas and burnt lime will be deficient and more sinter will be needed. To meet with these situations, the authors modified the charging equipment and ignition furnace at Kwangyang No. 2 sinter plant in April 1995. After the modification of the charging equipment and ignition furnace, the consumption of burnt lime and coke oven gas could be decreased and the sinter productivity increased in spite of the reduction of burnt lime consumption. This report describes the operation results with the modification of the charging equipment and ignition furnace in No. 2 sinter plant Kwangyang works.

  10. Plasma density from Cerenkov radiation, betatron oscillations, and beam steering in a plasma wakefield experiment at 30 GeV

    SciTech Connect (OSTI)

    Catravas, P.; Chattopadhyay, S.; Esarey, E.; Leemans, W.P.; Assmann, R.; Decker, F.-J.; Hogan, M.J.; Iverson, R.; Siemann, R.H.; Walz, D.; Whittum, D.; Blue, B.; Clayton, C.; Joshi, C.; Marsh, K.; Mori, W.B.; Wang, S.; Katsouleas, T.; Lee, S.; Muggli, P.

    2001-01-01T23:59:59.000Z

    A method for using Cerenkov radiation near atomic spectral lines to measure plasma source properties for plasma wakefield applications has been discussed and experimentally verified. Because the radiation co-propagates with the electron beam, the radiation samples the source properties exactly along the path of interest with perfect temporal synchronization. Observation wavelengths were chosen with respect to the atomic resonances of the plasma source, where the relative change in the index of refraction strongly affects the Cerenkov cone angle, and permits flexible diagnostic design. The Cerenkov spatial profiles were systematically studied for a Lithium heat pipe oven as a function of oven temperature and observation wavelength. Neutral densities and plasma densities were extracted from the measurements.

  11. Effects of gamma and mixed gamma-neutron fields on copper-constantan thermocouples

    E-Print Network [OSTI]

    Forbes, Jerre Lynn

    1972-01-01T23:59:59.000Z

    , since all irradiations were carried out at or above room temperature (?300 K) ~ The parameter that is most important in this paper is thermoelectric power, or EMF produced by a thermo- couple. Blatt recommends that thermocouples used in the vicinity... on the resulting data to determine whether differences between pre- and post irradiated sensors were statistically signifioant. Several assumptions must be made in this procedure& (I) The thermal gradient (VT) is a funotion of vertical position in the oven...

  12. Fishery Notes Pollock or Cod: Can

    E-Print Network [OSTI]

    thawed at 40°F and cooked in steam-jacketed kenles. 2. The fish was cooled and packed in polyethylene were prepared and fried according to the recipe. 2. Fish cakes were cooled and wrapped in a clear in a convection oven at 325°F for 15-20 minutes. 3 medium eggs V, tsp. black pepper 1V4 cups milk 4 cups vegetable

  13. The influence of silanisation on the mechanical and degradation behaviour of PLGA/HA composites

    E-Print Network [OSTI]

    Naik, Ashutosh; Best, Serena M.; Cameron, Ruth E.

    2014-12-18T23:59:59.000Z

    mechanical properties. Abbreviations: HA, Hydroxyapatite; MPTMS, Mercaptopropyl trimethoxy silane; APTMS, Aminopropyl trimethoxy silane; APTES, Aminopropyl triethoxy silane; PBS, Phosphate buffered saline; ICP-AES, Inductively coupled plasma... ) were mixed in a Polytetrafluoroethylene (PTFE) container with acetone as solvent for 1 hour using an overhead magnetic stirrer. The mix was then allowed to stand for a further hour before drying in a vacuum oven at 40°C overnight. 2...

  14. GELATIN SUBBED SLIDES (SOP-21) GELATIN SOLUTION

    E-Print Network [OSTI]

    Kleinfeld, David

    for at least 30 minutes. · Rinse in running tap water for at least l hour, rinse briefly in de-ionized water. · Dry racks or slides covered at room temperature or in the 37° C oven. DIPPING SLIDES · Fill a large gently in the solution a few times to coat evenly. · Cover or place the racks in a dust free area

  15. Experiments, Using Natural Thermal Waters, on the Illitization of Interlayered Illite-Smectite and the Crystallinity of Illite

    SciTech Connect (OSTI)

    Ji, Junfeng; Browne, P.R.L.

    1995-01-01T23:59:59.000Z

    We have investigated experimentally the effects of temperature and time on the extent of interstratification of illite-smectite (I/S) and the crystallinity of illite using natural solutions and clay minerals from the Waiotapu geothermal field, New Zealand. Reactions were conducted in sealed stainless steel vessels kept in an oven at 270 C for 100 days. These reactions increased the illite crystallinity but decreased the expandability of I/S.

  16. Laboratory studies of imbibition flooding using carbonated brine

    E-Print Network [OSTI]

    Sharif, Qamar Javaid

    1991-01-01T23:59:59.000Z

    and pressures was a major part of the phase II studies. A high pressure core holder was developed and set inside a temperature regulated in-house constructed oven for this purpose. The core face flushing method was developed for conducting imbibition... and the field for improving oil recovery. The most common techniques used to increase oil recovery include water injection, steam injection, in-situ combustion, carbon dioxide (CO&) injection, chemical flooding and caustic injection. Currently, however, due...

  17. Method of sintering ceramic materials

    DOE Patents [OSTI]

    Holcombe, Cressie E. (Knoxville, TN); Dykes, Norman L. (Oak Ridge, TN)

    1992-01-01T23:59:59.000Z

    A method for sintering ceramic materials is described. A ceramic article is coated with layers of protective coatings such as boron nitride, graphite foil, and niobium. The coated ceramic article is embedded in a container containing refractory metal oxide granules and placed within a microwave oven. The ceramic article is heated by microwave energy to a temperature sufficient to sinter the ceramic article to form a densified ceramic article having a density equal to or greater than 90% of theoretical density.

  18. Factors affecting the eversion of sorghum grain using microwave energy in the 2450-mc range

    E-Print Network [OSTI]

    Beerwinkle, Kenneth Ray

    1967-01-01T23:59:59.000Z

    for the degree of NASTER OF SCIENCE AUGUST 1967 Hajor Subject: Agricultural Engineering FACTORS AFFECTING THE EVERSION OF SORGHUM GRAIN USING MICROWAVE ENERGY IN THE 2450-MC RANGE A Thesis By KENNETH RAY BEERWINKCE Approved as to style and content by... OF FIGURES Figure Page Phasor Representation of Total Current, I, Trans- vezsing a Condenser. Parallel Equivalent Circuit of a Dielectric in a Condenser. Laboratory Microwave Test Equipment. A. Oven Appli- cator. B. Wave Guide. C. Directional Po. . er...

  19. Method of sintering ceramic materials

    DOE Patents [OSTI]

    Holcombe, C.E.; Dykes, N.L.

    1992-11-17T23:59:59.000Z

    A method for sintering ceramic materials is described. A ceramic article is coated with layers of protective coatings such as boron nitride, graphite foil, and niobium. The coated ceramic article is embedded in a container containing refractory metal oxide granules and placed within a microwave oven. The ceramic article is heated by microwave energy to a temperature sufficient to sinter the ceramic article to form a densified ceramic article having a density equal to or greater than 90% of theoretical density. 2 figs.

  20. Energy Consumption and Potential for Energy Conservation in the Steel Industry

    E-Print Network [OSTI]

    Hughes, M. L.

    1979-01-01T23:59:59.000Z

    , April 22-25, 1979 IRON ORE REDUCTION STEELMAKING PRIMARY CONVERSION HOT ROLLING FINISHING SIMPLIFIED FLOW SHEET STEEL PRODUCTION PROCESSES Iron Ore & Wastes , Agg lomerating Pellets Ore & Flux Coal ~ " Sinter - Blast ~ Coke Furnaces... - Ovens '( BF Iron Outside ,~., Scrap Open Hearth Furnaces , Ingot Casting Basic Oxygen Furnaces Raw Steel Electric Arc Furnaces Scrap , Primary Rolling Mills Continuous Casting Slabs, Blooms, Billets r Secondary Hot Rolling Bars...

  1. A study of the reaction between amine hydriodides and copper (I) iodide

    E-Print Network [OSTI]

    Franks, James Carrol

    1966-01-01T23:59:59.000Z

    in the oven at 130 G. , the cuprous iodide was ready for use. A standard hydriodic acid solution was prepared by the dilution of reagent grade acid and standardizing with sodium hydroxide and silver nitrate. A standard solution of perchloric acid was also... made by diluting 70% perchloric acid and standardizing with sodium hydroxide. Approximately 1. 00 + 0. 01 gram of cuprous iodide was placed in each of 20 100-milliliter volumetric flasks. Different concentrations of iodide were added to each sample...

  2. Regulating forest practices in Texas: a problem analysis

    E-Print Network [OSTI]

    Dreesen, Alan D

    1977-01-01T23:59:59.000Z

    practices law. Attitudes about the best administrative structure. . . Could a forest practices act help meet future wood needs?. Miscellaneous Section. Su~mary. 30 30 31 34 42 44 52 55 56 56 57 60 74 75 79 Chapter V. Conclusions...) National Forest Products Association (NFPA) (Industry) Southern Forest Products Association (SFPA) (Industry) Ovens-Illinois Corporation (Industry) Louisiana-Pacific Corporation (Industry) Champion International Corporation (Industry) Kirby Lumber...

  3. Priorities in the design of chemical shops at coke plants

    SciTech Connect (OSTI)

    V.I. Rudyka; Y.E. Zingerman; V.V. Grabko; L.A. Kazak [Giprokoks, the State Institute for the Design of Coke-Industry Enterprises, Kharkov (Ukraine)

    2009-07-15T23:59:59.000Z

    Recent trends in the design of chemical equipment at coke plants are described, through the lens of experience at Giprokoks. The main priorities were to improve the removal of impurities from coke oven gas; to improve equipment design on the basis of new materials; to reduce reagent consumption; to reduce the materials and energy consumed in the construction of new equipment; and to minimize impacts on the environment and worker health. Some technological equipment is briefly characterized.

  4. Supplementary Information for Refined Estimate of China's CO2 Emissions in

    E-Print Network [OSTI]

    Meskhidze, Nicholas

    .95-0.98); Weibull Other washed coal 0.96 (0.92-1); Triangular Briquettes 0.90 (0.89-0.98); Weibull IPCC( 2006); Coke coal 0.93 (0.89-0.98); Gamma IPCC( 2006); Cai et al. (2009); Zhao et al (2012) Cleaned coal 0.96 (0 0.93 (0.89-1); Triangular Coke Oven Gas 0.99 (0.98-1); Triangular Other Gas 0.99 (0

  5. Supplement of Atmos. Chem. Phys., 14, 56175638, 2014 http://www.atmos-chem-phys.net/acp-14-5617-2014/

    E-Print Network [OSTI]

    Meskhidze, Nicholas

    .2 Industry Combustion Coal/Boiler, Kilns Liu et al. (2008), 1185 1185 1701.2 Coke Oven Blast Furnace Gas in the original INTEX-B NMVOC Emissions /Gg Power Coal 1178 1178 1130.7 Biofuel Tsai et al. (2003), Liu et al, 4421, 5561 (Andreae and Merlet, 2001) Tsai et al.(2003) 16.8 Industry Non-combustion Coke 11, 217 11

  6. Development of an in vitro model for migration inhibitory factor utilizing a component of cobra venom

    E-Print Network [OSTI]

    Carmack, Lee James

    1976-01-01T23:59:59.000Z

    solution (Linbro Chemical Co. , Inc. , New Haven, Conn. ), rinsed and soaked for 24 hours in deionized water, and sterilized by autocl aving. Capillary tubes were rinsed in distilled water to remove any residue and sterilized in a hot air oven at 160 C... tro model for the elusive MIF. Whole cobra venom (CV) was separated into its component fractions by ion exchange chromatography on an anion exchange resin. Each fraction was analyzed for protein content and subjected to an in vitro test...

  7. The new Kaiserstuhl coking plant: The heating system -- Design, construction and initial operating experience

    SciTech Connect (OSTI)

    Strunk, J.

    1996-12-31T23:59:59.000Z

    At the end of 1992 the new coke plant Kaiserstuhl in Dortmund/Germany with presently the largest coke ovens world-wide started its production operation in close linkage to the Krupp-Hoesch Metallurgical Works after about 35 months construction time. This plant incorporating comprehensive equipment geared to improve environmental protection is also considered as the most modern coke plant of the world. The heating-system and first results of operation will be presented.

  8. Cyanide treatment options in coke plants

    SciTech Connect (OSTI)

    Minak, H.P.; Lepke, P. [Krupp Uhde GmbH, Dortmund (Germany)

    1997-12-31T23:59:59.000Z

    The paper discusses the formation of cyanides in coke oven gas and describes and compares waste processing options. These include desulfurization by aqueous ammonia solution, desulfurization using potash solution, desulfurization in oxide boxes, decomposition of NH{sub 3} and HCN for gas scrubbing. Waste water treatment methods include chemical oxidation, precipitation, ion exchange, reverse osmosis, and biological treatment. It is concluded that biological treatment is the most economical process, safe in operation and requires a minimum of manpower.

  9. Health and environmental effects document for direct coal liquefaction - 1981.

    SciTech Connect (OSTI)

    Mellinger, P.J.; Wilson, B.W.; Mahlum, D.D.; Sever, L.E.; Olsen, A.R.

    1982-09-01T23:59:59.000Z

    This document presents initial estimates of potential human health effects from inhalation of nonmethane hydrocarbons (NMHC) that may be released from a future hypothetical industry producing about 600,000 bb1/day of synthetic fuel by direct liquefaction of coal. The assessment approach starts wth general assumptions that are then refined in a tiered sequence that considers available epidemiological, environmental and chemical data. The uncertainties involved in such an evaluation have been quantified where possible at this early stage of health risk analysis. Many surrogate data bases were considered for application to coal liquefaction including coke oven, British gas retort, roofing tar and asphalts, and cigarette smoke. The coke oven data base was selected for this assessment because the chemical and physical nature of coke oven emissions are judged to more closely approximate potential coal liquefaction emissions. Utilizing the extensive epidemiological data base for coke oven workers as a surrogate model, health effects from release of coal liquefaction NMHC may be quantified. This method results in estimates of about 1 x 10/sup -3/ excess cancer deaths/yr to an industrial work force of 7800 persons and 5 x 10/sup -2/ excess cancer deaths/yr in the U.S. population as a whole from NMHC that boil above 600/sup 0/F. Sources of uncertainty in the estimates are listed. Using these uncertainties, it is estimated that from 2 x 10/sup -4/ to 5 x 10/sup -3/ lung cancer deaths/yr may occur in the industrial work force and from 1 x 10/sup -2/ to 2.5 x 10/sup -1/ lung cancer deaths/yr in the U.S. population as a whole. On an individual basis, the excess lifetime risk to occupationally exposed workers is estimated to be 500 times greater than to members of the U.S. public.

  10. The effect of wettability on capillary pressure and oil recovery

    E-Print Network [OSTI]

    Chon, Bohyun

    1987-01-01T23:59:59.000Z

    by treating the core samples with four different reagents mixed with kerosene. The concentration of the reagents and the storage period in the oven, set and maintained at 125'F, are varied to duplicate the wetting conditions that might exist in a reservoir... Comparison of Pore Volume and Porosity as Determined with Kerosene and Water as Satuzants on Cleaned Cores 27 Permeabilities and Residual Oil Satuzations of Cleaned Cores 28 Comparison of Physical Properties Between Cores Before and After Treatment 30...

  11. Sustainability Engineering Challenge Camp

    E-Print Network [OSTI]

    Mohaghegh, Shahab

    Towers Cafeteria 1:00 p.m. Dye Sensitized Solar Cell G-3 ESB Dr. Nick Wu and Joey Bright 2:00 p.m. Human Towers Cafeteria 1:00 p.m. Build your Own Solar Cell G-3 Matt Asher 3:00 p.m. Build a Solar Oven ESB Evening Counselors 11:00 p.m. Lights Out Brooke Tower Tuesday, July 9, 2013 SOLAR ENERGY DAY Time Activity

  12. Size distribution measurement of fine and ultrafine particle emission from cooking Evelyne Ghina

    E-Print Network [OSTI]

    Boyer, Edmond

    ) for particle with diameter between d and (d+dd) including emission rate of the source, nucleation, re-suspension meat or fish lead to a total mean equivalent emission rate of (9±6)×1010 s-1 while cooking meat or fish in an oven lead to total mean equivalent emission rate of (9±4)×1010 s-1 . Cooking pasta or heat the stove

  13. Thermal desorption for passive dosimeter

    E-Print Network [OSTI]

    Liu, Wen-Chen

    1981-01-01T23:59:59.000Z

    instrument in the field, such as portable gas chromatography or photoionization. However, these instruments usually are expensive and inap- (2) propriate for a personal monitoring program. Indirect methods involve collecting the toxicants in certain media..., the thermal desorber contained four ma)or parts: a purging gas purifi- cation chamber, a desorption oven, a syringe type collection chamber and a gas chromatographic sample infection loop. A diagram of sample flow from purge gas source through the thermal...

  14. Energy Efficiency Improvement by Measurement and Control: A Case Study of Reheating Furnaces in the Steel Industry

    E-Print Network [OSTI]

    Martensson, A.

    , April 22-23, 1992 Table I. Furnace energy use in Sweden, 1989. Source: Jemkontoret, Stockholm, Sweden. Fuel Energy use a [GWh) ([10 9 Btu)) aI 1680 (5732) Propane 1272 (4340) Natural gas 48 (164) Coke oven gas 400 (1365) Electricity (induction...ENERGY EFFICIENCY IMPROVEMENT BY MEASUREMENT AND CONTROL A case study of reheating furnaces in the steel industry Anders Mlirtensson Department of Environmental and Energy Systems Studies Lund University S-22362 Lund Sweden ABSTRACT...

  15. An experimental investigation of high temperature, high pressure paper drying

    E-Print Network [OSTI]

    Patel, Kamal Raoji

    1994-01-01T23:59:59.000Z

    % moisture removed oven dried mass of handsheet, g mass of handsheet after drying test, g mass of handsheet before drying test, g relative moisture removed from handsheet moisture removed by drying, % initial moisture (im) initial handsheet sample mass..., and the effects on the paper sheet and drying felt can be detrimental. Elevated temperatures reduce water viscosity which permits reduced resistance to water flow in the sheet. Pressing with a drying temperature of 95 C gives increased drying capacity, reduced...

  16. Cytosine as an indicator of microbial nitrogen in the rumen

    E-Print Network [OSTI]

    Hegerle, Kelly Michael

    1984-01-01T23:59:59.000Z

    et al. (1970) or Mathison and Milligan (1971), it is based on the incorporation of nitrogen from ammonia and thus would not account for microbial protein synthesized directly from amino acids. Smith and coworkers (1976) observed...). It involves several extractions and a column purification step which could result in only partial recovery of the nucleic acids. Nucleic acid base analysis is much simpler and the potential for error considerably lower. Sample preparation involves oven...

  17. brwtp-icoke | 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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron4 Self-Scrubbing:,, , ., ..., ,+ . :, ,. ., ,., ,,Innovative Coke Oven

  18. Method and apparatus for quenching coke

    SciTech Connect (OSTI)

    Calderon, A.

    1980-07-22T23:59:59.000Z

    A method is described for controlling pollutions during the discharge of coke from a coke oven having a pusher side and a coke discharge opening. The method comprises the steps of moving a carriage into alignment with the coke discharge opening, pushing a body of hot coke out of the discharge opening of the oven, guiding the coke pushed from the oven into a chamber supported on said carriage, quenching the coke by directing liquid at coke which is pushed into said chamber for dropping the temperature of the coke, confining steam and vapor generated during the dropping of the temperature of the coke in the chamber for building a positive pressure within the chamber, forcing the steam and vapors generated from the quenching of the coke out of the chamber through a venturi-like opening by means of the positive pressure built up in the chamber, and spraying liquid at the gases forced through said venturi-like opening by the positive pressure in the chamber for cleaning the gases.

  19. VACASULF operation at Citizens Gas and Coke Utility

    SciTech Connect (OSTI)

    Currey, J.H. [Citizens Gas and Coke Utility, Indianapolis, IN (United States)

    1995-12-01T23:59:59.000Z

    Citizens Gas and Coke Utility is a Public Charitable Trust which operates as the Department of Utilities of the City of Indianapolis, Indiana. Indianapolis Coke, the trade name for the Manufacturing Division of the Utility, operates a by-products coke plant in Indianapolis, Indiana. The facility produces both foundry and blast furnace coke. Surplus Coke Oven gas, generated by the process, is mixed with Natural Gas for sale to industrial and residential customers. In anticipation of regulatory developments, beginning in 1990, Indianapolis Coke undertook the task to develop an alternate Coke Oven Gas desulfurization technology for its facility. The new system was intended to perform primary desulfurization of the gas, dramatically extending the oxide bed life, thus reducing disposal liabilities. Citizens Gas chose the VACASULF technology for its primary desulfurization system. VACASULF requires a single purchased material, Potassium Hydroxide (KOH). The KOH reacts with Carbon Dioxide in the coke Oven Gas to form Potassium Carbonate (potash) which in turn absorbs the Hydrogen Sulfide. The rich solution releases the absorbed sulfide under strong vacuum in the desorber column. Operating costs are reduced through utilization of an inherent heat source which is transferred indirectly via attendant reboilers. The Hydrogen Sulfide is transported by the vacuum pumps to the Claus Kiln and Reactor for combustion, reaction, and elemental Sulfur recovery. Regenerated potash solution is returned to the Scrubber.

  20. Above Vulgar Economy: Jane Austen and Money

    E-Print Network [OSTI]

    Craig, Sheryl Ann

    2010-11-20T23:59:59.000Z

    the demand for precious metals (Olsen 246). Our coins are merely tokens of value made from base metals, and the metal in our coins is practically worthless (Ferguson 30). An economist may attempt to equate a box of candles with a modern electric bill..., and here the exchange system totally fails. A box of candles and an electric bill both provide light, but the electric bill is radically altered by the presence of a refrigerator, a furnace, an air-conditioner, a stove, a microwave oven, a hot water...

  1. An Examination of Some Theories about Beef Tenderness by Using New Methods.

    E-Print Network [OSTI]

    Cover, Sylvia; Hostetler, Robert L.

    1960-01-01T23:59:59.000Z

    . rib cut. Scores for softness were highest in steaks cooked Two types of methods were used for tenderness rare (142?F.) by dry heat. Apparently their h:jh 1 testing: shear force values as the obiective method moisture content was at least partly... that specific es could be studied. dry heat method was needed for cooking which would be similar to home broiling ve the advantage of easy standardization. e oven temperatures are more easily stand- I than broiler temperatures, cooking in the 3mpartment...

  2. Ecophysiology and plant size in a tropical epiphytic fern, Asplenium nidus, in Taiwan

    E-Print Network [OSTI]

    Martin, Craig E.; Lin, Teng-Chiu; Hsu, Chia-Chin; Lin, Shin-Hwei; Lin, Kuo-Chuan; Hsia, Yue-Joe; Chiou, Wen-Liang

    2004-01-01T23:59:59.000Z

    of the filtrate were determined using a model JY2000 inductively coupled plasma emission spectrometer (Jobin-Yvon Horiba Group, Edison, N.J.). A 2-mg sample of the initial powder was used for carbon and nitrogen analysis using a model NA1500 CN analyzer (Thermo.... Environmental conditions at frond level were 60–100 mmol m#1;2 s#1;1 PPFD, 29#2;–30#2;C, ca. 70% RH, and 380–420 ppm CO2. After the desiccation period, the fronds were placed in an oven at 70#2;C for at least a week before weighing. Fig. 5 Percent nitrogen (A...

  3. Effect of tempering upon the tensile properties of a nanostructured bainitic steel

    E-Print Network [OSTI]

    Hasan, H. S.; Peet, M. J.; Avettand-Fčnoël, M.-N.; Bhadeshia, H. K. D. H.

    2014-08-05T23:59:59.000Z

    samples of 8mm diameter and 12mm in length can be induction heated under vacuum, and then rapidly cooled using inert gas. The temperature is controlled by feedback from an R-type thermocouple, and dimensional changes due to thermal expansion and solid... that this is sufficient to decompose all retained austenite in the steel. Transformation of the ma- chined tensile samples was achieved by austenitisation at 950?C in a tube fur- nace purged with a positive pressure of argon gas, before manual transfer to an oven...

  4. Correcting Iron Deficiencies in Grain Sorghum

    E-Print Network [OSTI]

    Livingston, Stephen; Coffman, Cloyce G.; Unruh, L. G.

    1996-02-20T23:59:59.000Z

    tial for chlorosis when grown on high- ese hybrids lack the ability to fully specif_ied and the iron should be determined by atomic absorption or a method that best indicates available iron in production f_ields. The ICAP (Inductive Coupled Argon Plasma...) method of analysis is prone to evaluate some of the iron on the clay structure as well as suspended iron. Therefore, adequate (but false) values are sometimes reported. One way to avoid this problem is to air-dry the samples instead of oven-drying them...

  5. A metabolomic investigation of the effects of vitamin E supplementation in humans

    E-Print Network [OSTI]

    Wong, Max; Lodge, John K

    2012-12-19T23:59:59.000Z

    using partial loop mode. The column oven was main- tained at 40°C and the autosampler at 4°C. The mobile Wong and Lodge Nutrition & Metabolism 2012, 9:110 Page 3 of 9 http://www.nutritionandmetabolism.com/content/9/1/110phase consisted of: (A) 0... , Pastor-Barriuso R, Dalal D, Riemersma RA, Appel LJ, Guallar E: Meta-analysis: high-dosage vitamin E supplementation may increase all- cause mortality. Ann Intern Med 2005, 142:37–46. 12. Brigelius-Flohe R: Adverse effects of vitamin E by induction of drug...

  6. P?~P; Cambridge journal of undergraduate philosophy

    E-Print Network [OSTI]

    Griffiths, P E

    notion of causality, the hypot~esis that causality obtains is ~oven? aAr do we need finite ratios on both scores to give us some measure of how much trnst we are to l)lace in the future of causality? I confess that I do not knmv. R. Davies. (Trinity... "Space and Time". (To be added to the Part II Philosophy of Science Paper) . (If you ("".\\'2 any views on 8.11 tlis ~ 'set :Let touc:,i,.n.LI YOin:" ;c2p'res,entati.vreported that not many questionaires distrib...

  7. Normal coordinate analysis of trimethyl-antimony oxide 

    E-Print Network [OSTI]

    Morris, Wayne A

    1974-01-01T23:59:59.000Z

    line from a Coherent Radiati. on model 52 argon ion laser. Pre aration of S ectrosco ic Sam les (a) rid-infrared spectra Mid-infrared spectra were recorded for sample. prepared in KI pellets. The KI was finely ground and dried in an oven... and using the 5145 A line of an argon laser. Results (a) Spectra Figures 1 and 2 show the mid-infrared spectra of trimethylantimony oxide and trimethylantimony oxide-d recorded as solids in potassium iodide 9 pellets. Figures 3 and 4 show the spectra...

  8. Gallium interactions with Zircaloy

    E-Print Network [OSTI]

    West, Michael Keith

    1998-01-01T23:59:59.000Z

    -nitride insulated cylinder wrapped with a tantalum oven wire and provides for evaporation of solid source materials. For an appropriate combination of gas pressure, filament current, and anode voltage, a plasma is formed in the hollow cathode region of the source... of the goniometer motor above 100 'C. In addition, braided copper straps were wrapped around the goniometer motors and connected to the cold plates in the target chamber. Zirc-4 Target Heater Wire Current = 2. 5 A To Current Integrator Inner Cup Bias = -200...

  9. Molecular phosphorus ion source for semiconductor technology

    SciTech Connect (OSTI)

    Gushenets V. I.; Hershcovitch A.; Bugaev, A.S.; Oks, E.M.; Kulevoy, T.V.

    2012-02-15T23:59:59.000Z

    This paper presents results on the generation of molecular phosphorus ion beams in a hot filament ion source. Solid red phosphorous is evaporated mainly as tetra-atomic molecules up to a temperature of 800 C. Thus, one of the main conditions for producing maximum P{sub 4}{sup +} fraction in the beam is to keep the temperature of the phosphorous oven, the steam line and the discharge chamber walls no greater than 800 C. The prior version of our ion source was equipped with a discharge chamber cooling system. The modified source ensured a P{sub 4}{sup +} ion beam current greater than 30% of the total beam current.

  10. Industrial Plate Exchangers Heat Recovery and Fouling

    E-Print Network [OSTI]

    Cross, P. H.

    1981-01-01T23:59:59.000Z

    (still)for separation of light oil from the wash oil,which is then returned to absorber tower.The debenzolised wash 0 0 oil is cooled indirectly to 20 C/30 C before returning to the absorber tower. This is toprevent condensation of water from the gas... Industrial Energy Technology Conference Houston, TX, April 26-29, 1981 -- c.O.G. LIGHT OIL SCRUBBER COKE OVEN GAS(C.O.G,J BENZINE COOLING WATER BENZOLISED ~WASH OILSTRIPPER CONVENTIONAL LIGHT OIL RECOVERY PLANT DEBENZOLISED WASH OIL / COOLING WATER...

  11. Cooking with Cornmeal

    E-Print Network [OSTI]

    Anding, Jenna

    2008-12-09T23:59:59.000Z

    and onion in a skillet until the ground beef is crumbly; drain off any excess fat. 3. In a bowl, mix the corn, tomato sauce, chili powder, cornmeal and water. Add the cooked ground beef and onion. 4. Place mixture in a casserole dish and bake at 350... degrees F for 45 minutes. 5. Remove the dish from the oven. Sprinkle the cheese on the top. 6. Bake the casserole for 10 minutes or until the cheese is melted. Cornmeal Mix (makes about 5? cups of mix) Cornbread (makes 12 servings, each 2 by 2? inches...

  12. Keep Foodborne Illness from Spoiling Holiday Parties

    E-Print Network [OSTI]

    Nutrition, Food and

    2008-12-17T23:59:59.000Z

    , and lamb steaks, roasts, and chops: 145 degrees F Pork (all cuts): 160 degrees F Ground beef, veal and lamb: 160 degrees F Poultry (whole, ground, or parts): 165 degrees F Egg dishes: 160 degrees F Fish: 145 degrees F After the foods are prepared, make... sure they are served soon or kept at 140 degrees F or higher so bacteria don?t have a chance to grow. If you are serving foods to holiday guests buffet-style, plate up extra serving platters and dishes ahead of time and keep them in a hot oven (set...

  13. The Air or Brayton Cycle Solvent Recovery System

    E-Print Network [OSTI]

    Fox, B. J.

    compressor wheeland a turbi ne wheel are mounted on opposite ends of a common shaft. A counter flow heat exchanger serves to precool the turbine inlet air by heat exchange with the colder turbine exhaust air. This also reheats the cold exhaust air before... it is returned to the oven. Drive energy may be supplied with a gear drive to the shaft or by furnishing the compressor with solvent laden air precompressed to about 10-12 psig. The ai r is compressed to about 2 atmospheres (15-20 psig) before expansion...

  14. Proceedings of the 40th ironmaking conference

    SciTech Connect (OSTI)

    Not Available

    1981-01-01T23:59:59.000Z

    The complete texts of all the technical papers presented at the 40th Annual Ironmaking Conference of the Iron and Steel Society are contained in these Proceedings. The conference was held March 29 to April 1, 1981 at the Royal York Hotel in Toronto, Ontario. The papers published in these proceedings cover the latest technical thinking on the blast furnace, coke oven, sintering, pelletizing, direct reduction and coking coals areas from around the world. Separate abstracts were prepared for 28 of the papers. (DP)

  15. Low density microcellular carbon foams and method of preparation

    DOE Patents [OSTI]

    Arnold, C. Jr.; Aubert, J.H.; Clough, R.L.; Rand, P.B.; Sylwester, A.P.

    1988-06-20T23:59:59.000Z

    A low density, open-celled microcellular carbon foam is disclosed which is prepared by dissolving a carbonizable polymer or copolymer in a solvent, pouring the solution into a mold, cooling the solution, removing the solvent, and then carbonizing the polymer or copolymer in a high temperature oven to produce the foam. If desired, an additive can be introduced in order to produce a doped carbon foam, and the foams can be made isotropic by selection of a suitable solvent. The low density, microcellular foams produced by this process are particularly useful in the fabrication of inertial confinement fusion targets, but can also be used as catalysts, absorbents, and electrodes.

  16. The response of some putting green soil mixtures to compaction

    E-Print Network [OSTI]

    Howard, Hugh Leon

    1959-01-01T23:59:59.000Z

    . . . . . . . . . . . . . . . . . . . . . , . . . . . . . . . . . . . . . . . . , 11 Sand, soil, and peat ratios used in the test . . . . . . 11 Capillay porosity, non-capillary porosity, visual ratings, weight of clippings, hydraulic conductivity, bulk density and total porosity as indicated . . . , . . . 60 Grams of oven dried...-percent-moisture sand-Houston Black clay various tensions retained by cores of concrete soil-peat when sub]ected to 12. 13. Volume-percent-moisture sand-Houston Black clay various tensions Volume-percent-moisture land sand-Houston Black to various tensions...

  17. The interrelationship between environmental goals, productivity improvement, and increased energy efficiency in integrated paper and steel plants

    SciTech Connect (OSTI)

    NONE

    1997-06-01T23:59:59.000Z

    This report presents the results of an investigation into the interrelationships between plant-level productivity, energy efficiency, and environmental improvements for integrated pulp and paper mills and integrated steel mills in the US. Integrated paper and steel plants are defined as those facilities that use some form of onsite raw material to produce final products (for example, paper and paperboard or finished steel). Fully integrated pulp and paper mills produce onsite the pulp used to manufacture paper from virgin wood fiber, secondary fiber, or nonwood fiber. Fully integrated steel mills process steel from coal, iron ore, and scrap inputs and have onsite coke oven facilities.

  18. Quick Meals.

    E-Print Network [OSTI]

    Anonymous

    1959-01-01T23:59:59.000Z

    of the freezer: Use the automatic timer to start food cook- * Store basic foods from which meals can be ing when you plan to be away from home. prepared. (Meats, vegetables and fruits.) Use a pressure saucepan to shorten cooking Freeze breads, pies, cakes... when the homemaker is away or for unexpected com- pany. Remember to allow for thawing time or freeze some foods that go directly from freezer to oven. SMALL EQUIPMENT Good knives are essential. Quality counts more than the number. Include a...

  19. A study of hand tamper design for compaction of soils

    E-Print Network [OSTI]

    McDonough, Brian

    1961-01-01T23:59:59.000Z

    Determination Standard Oven Dry Method versus Frying Pan Method Grain Size Distribution Curve Centerville Sand 34 Tamper Comparison Chart: Dry Density after 200 Blows per Square Foot of Layer Dry Density versus Compactive Effort Curve on 3. 0 Inch Square... of Utah revealed that a point exists at which an ultimate density is obtained, and any further increase in compaction effort results in lower than ultimate values. Shear Stress and Beari Ca acit If the resistance in a soil is exceeded by applied loads...

  20. Energy efficiency standards for eight consumer products: public meeting clarification, questions and answers

    SciTech Connect (OSTI)

    None

    1980-08-01T23:59:59.000Z

    Eighteen corporations and manufacturers provided answers to many questions posed at a public meeting on energy efficiency standards for eight consumer products. Questions on the regulations concerning the manufacturing standards, performance standards, and testing standards are included. Questions were posed about air conditioners, refrigerators, refrigerator-freezers, stoves (ranges), ovens, clothes dryers, oil fired burners, water heaters, furnaces, etc. A presentation containing information pertaining to the values of average annual energy consumption per unit used by DOE in its analysis leading to proposed energy efficiency standards for nine types of consumer products is included. (MCW)

  1. Irrigation Monitoring with Soil Water Sensors

    E-Print Network [OSTI]

    Enciso, Juan; Porter, Dana; Peries, Xavier

    2007-01-19T23:59:59.000Z

    and another at 24 or 36 inches deep for deeper rooted field crops. n Use a 7 ?8-inch auger that has the same diameter as the tube to dig a hole to the desired depth (minus the height of the ceramic tip). Finish the pre-hole with a smaller diameter probe... widely used of all gravimetric methods for measuring soil water. A soil sample can be taken with an auger or tube sampler. It is placed in a container and weighed, and is dried in an oven at 105?C until a constant weight is obtained (normally after 24...

  2. Comparison of the Blaney-Criddle method of determining the consumptive use of water to that of actual measurements

    E-Print Network [OSTI]

    Mixon, Tommy Lee

    1955-01-01T23:59:59.000Z

    of paris absorption blook being placed in the so11 Soil-moisture meter oonnected to an absorption block Soil samples being taken from the auger and plaoed 1n sampling cane )'?sighing soil samples Oven used for drying soil samples View of weather..., or intercepted preoipitation on the area in auy specified time, divided by the given area, If ths unit of time ie small, the consumptive use is expressed in aors-1nchss per acre or depth 1n inches. If the unit of time is large, such as a crop growing season...

  3. DESIGN AND IMPLEMENTATION OF A HIGHLY MODIFIABLE RETAIL E-COMMERCE WEBSITE

    E-Print Network [OSTI]

    Soenen, Mark

    2008-07-22T23:59:59.000Z

    that runs on a propane tank. The propane provides the energy to make a flame that will cook food. Once the propane runs out, the grill is unusable. The best case scenario is the propane runs out after all the food for one meal is cooked. The worst case... scenario is the propane runs out just minutes into cooking a meal. At this point, the propane tank must be refilled to cook food on the grill. Otherwise, the meal must be cooked using alternative means such as the oven or microwave. If the grill is seen...

  4. Coke battery with 51-m{sup 3} furnace chambers and lateral supply of mixed gas

    SciTech Connect (OSTI)

    V.I. Rudyka; N.Y. Chebotarev; O.N. Surenskii; V.V. Derevich [Giprokoks, the State Institute for the Design of Coke-Industry Enterprises, Kharkov (Ukraine)

    2009-07-15T23:59:59.000Z

    The basic approaches employed in the construction of coke battery 11A at OAO Magnitogorskii Metallurgicheskii Kombinat are outlined. This battery includes 51.0-m{sup 3} furnaces and a dust-free coke-supply system designed by Giprokoks with lateral gas supply; it is heated exclusively by low-calorific mixed gas consisting of blast-furnace gas with added coke-oven gas. The 82 furnaces in the coke battery are divided into two blocks of 41. The gross coke output of the battery (6% moisture content) is 1140000 t/yr.

  5. Results of Active Test of Uranium-Plutonium Co-denitration Facility at Rokkasho Reprocessing Plant

    SciTech Connect (OSTI)

    Numao, Teruhiko; Nakayashiki, Hiroshi; Arai, Nobuyuki; Miura, Susumu; Takahashi, Yoshiharu [Denitration Section, Plant Operation Dept., Reprocessing Plant, Reprocessing Business Division, Japan Nuclear Fuel Limited Rokkasho-mura, Kamikita-gun, Aomori-ken (Japan); Nakamura, Hironobu; Tanaka, Izumi [Technical Support Dept., Reprocessing Plant, Reprocessing Business Division, Japan Nuclear Fuel Limited Rokkasho-mura, Kamikita-gun, Aomori-ken (Japan)

    2007-07-01T23:59:59.000Z

    In the U-Pu co-denitration facility at Rokkasho Reprocessing Plant (RRP), Active Test which composes of 5 steps was performed by using uranium-plutonium nitrate solution that was extracted from spent fuels. During Active Test, two kinds of tests were performed in parallel. One was denitration performance test in denitration ovens, and expected results were successfully obtained. The other was validation and calibration of non-destructive assay (NDA) systems, and expected performances were obtained and their effectiveness as material accountancy and safeguards system was validated. (authors)

  6. Method for rapid fabrication of fiber preforms and structural composite materials

    DOE Patents [OSTI]

    Klett, James W. (Knoxville, TN); Burchell, Timothy D. (Oak Ridge, TN); Bailey, Jeffrey L. (Clinton, TN)

    1998-01-01T23:59:59.000Z

    A densified carbon matrix carbon fiber composite preform is made by vacuum molding an aqueous slurry of carbon fibers and carbonizable organic powder to form a molded part. The molded part is dried in an oven at 50.degree. C. for 14 hours and hot pressed at 2000 psi at 400.degree. C. for 3 hours. The hot pressed part is carbonized at 650.degree. C. under nitrogen for 3 hours and graphitized at 2400.degree. C. to form a graphitic structure in the matrix of the densified carbon matrix carbon fiber composite preform. The densified preform has a density greater than 1.1 g/cc.

  7. Method for rapid fabrication of fiber preforms and structural composite materials

    DOE Patents [OSTI]

    Klett, J.W.; Burchell, T.D.; Bailey, J.L.

    1999-02-16T23:59:59.000Z

    A densified carbon matrix carbon fiber composite preform is made by vacuum molding an aqueous slurry of carbon fibers and carbonizable organic powder to form a molded part. The molded part is dried in an oven at 50 C for 14 hours and hot pressed at 2000 psi at 400 C for 3 hours. The hot pressed part is carbonized at 650 C under nitrogen for 3 hours and graphitized at 2400 C to form a graphitic structure in the matrix of the densified carbon matrix carbon fiber composite preform. The densified preform has a density greater than 1.1 g/cc. 12 figs.

  8. Method for rapid fabrication of fiber preforms and structural composite materials

    DOE Patents [OSTI]

    Klett, James W. (Knoxville, TN); Burchell, Timothy D. (Oak Ridge, TN); Bailey, Jeffrey L. (Clinton, TN)

    1999-01-01T23:59:59.000Z

    A densified carbon matrix carbon fiber composite preform is made by vacuum molding an aqueous slurry of carbon fibers and carbonizable organic powder to form a molded part. The molded part is dried in an oven at 50.degree. C. for 14 hours and hot pressed at 2000 psi at 400.degree. C. for 3 hours. The hot pressed part is carbonized at 650.degree. C. under nitrogen for 3 hours and graphite at 2400.degree. C. to form a graphitic structure in the matrix of the densified carbon matrix carbon fiber composite preform. The densified preform has a density greater than 1.1 g/cc.

  9. Method for rapid fabrication of fiber preforms and structural composite materials

    DOE Patents [OSTI]

    Klett, J.W.; Burchell, T.D.; Bailey, J.L.

    1998-04-28T23:59:59.000Z

    A densified carbon matrix carbon fiber composite preform is made by vacuum molding an aqueous slurry of carbon fibers and carbonizable organic powder to form a molded part. The molded part is dried in an oven at 50 C for 14 hours and hot pressed at 2,000 psi at 400 C for 3 hours. The hot pressed part is carbonized at 650 C under nitrogen for 3 hours and graphitized at 2,400 C to form a graphitic structure in the matrix of the densified carbon matrix carbon fiber composite preform. The densified preform has a density greater than 1.1 g/cc. 12 figs.

  10. Transpiration and water use by cotton plants as affected by the soil application of fatty alcohols 

    E-Print Network [OSTI]

    Rhoads, Frederick Milton

    1963-01-01T23:59:59.000Z

    on tz snspl: ' icn cont~ oi is almost non-existent for cotton. The reseat'ch zepo 'ted berin is one. pa. -. of a joint resea h program which is being conducred by t?e Texas Agriculcur=l Experimen Station and the Procter and Gamble Company fo. de... the fatty alcohols were incuba ed in moist soil for the pre- scribed length of time, the soil was dried in an oven, pulverized by grind- ing, placed in marked containers, and shipped to lfr. heal Thompson, of The Procter and Gamble Company (Pecos, Texas...

  11. Light oil yield improvement project at Granite City Division Coke/By-Product Plant

    SciTech Connect (OSTI)

    Holloran, R.A. [National Steel Corp., Granite City, IL (United States). Granite City Div.

    1995-12-01T23:59:59.000Z

    Light oil removal from coke oven gas is a process that has long been proven and utilized throughout many North American Coke/By-Products Plants. The procedures, processes, and equipment requirements to maximize light oil recovery at the Granite City By-Products Plant will be discussed. The Light Oil Yield Improvement Project initially began in July, 1993 and was well into the final phase by February, 1994. Problem solving techniques, along with utilizing proven theoretical recovery standards were applied in this project. Process equipment improvements and implementation of Operator/Maintenance Standard Practices resulted in an average yield increase of 0.4 Gals./NTDC by the end of 1993.

  12. Battery operation experience at SSAB, Luleaa six years after rehabilitation

    SciTech Connect (OSTI)

    Petrini, H.; Sundgren, M. [SSAB Tunnplaat, Luleaa (Sweden); Meyer, G. [Krupp Koppers GmbH, Essen (Germany)

    1995-12-01T23:59:59.000Z

    SSAB operates a coke oven plant in Luleaa, Sweden, consisting of one 7 m battery. Pushing the first coke in 1975, the battery encountered over the years more and more difficulties in keeping coking time and operation level at the design rate. In order to improve the coke supply a major repair of the battery was made. In 1989 the battery was fully rehabilitated by Krupp Koppers. The experience made during the years before and during repair contributed to a new policy for the operation of the plant. The policy has led to considerable improvements. It is clear that it is possible to successfully operate a rehabilitated battery.

  13. High Temperature, Permanent Magnet Biased Magnetic Bearings

    E-Print Network [OSTI]

    Gandhi, Varun R.

    2010-07-14T23:59:59.000Z

    , then the molding process was carried out to form the potting cement on the each stator. After this the stators are baked in the oven and once ready the magnets and back-irons are put onto the stator. Shown below in Figure 3-11 is an assembly tool designed... rings. The bearing and its support rings were then carried onto the test rig and mounted at one end of the table. Throughout the assembly process a lot of care had to be taken so as to avoid damaging of the permanent magnets, stator and its coils...

  14. Analysis of radium-226 concentrations in environmental samples using a Ge(Li) detector 

    E-Print Network [OSTI]

    Gilchrist, Roger L

    1977-01-01T23:59:59.000Z

    described in the HASL manual ( 20). Because the samples were often moist and the moisture interfered with the ashing process, all vegeta- tion samples were placed in a 3, 000 milliliter beaker and dried for 24 hours in an oven. The dried samples were... the Minimum Detectable Levels were taken from the HASL manual (22). 34 TABLE 3 Minimum Detectable Levels (MDL) of Radium-Z26 in Environmental Samples ~Sam le Containment Vessel MDL Soil Glass Beaker 0. 07 pCi/g Vegetation Glass Beaker 0. 01 p...

  15. Estimation of interstitial water in porous medium by capillary pressure measurements at various temperatures

    E-Print Network [OSTI]

    Gupta, Mahesh Chander

    1968-01-01T23:59:59.000Z

    water to remove the salt. Ten pore volumes of distilled water were flushed through each core and diaphragm. They were then dried in the oven overnight and oooled. Finally they were saturated with kerosene. Run V was made at 75 F with the cores... saturated with kerosene. In this run kerosene was the wetting fluid instead of brine. A standard Du Nouy Tensiometer was used to measure surface tension of the brine solution at 75'F, 150'F and 200'F. Surface tension of kerosene, and brine solution...

  16. The Carbon balance of sorghum from anthesis to black layer

    E-Print Network [OSTI]

    Stahl, Randal Scott

    1986-01-01T23:59:59.000Z

    of low light level. Y was calculated as g the slope of the line between the daily carbon balance parameters dS and dW measured on days 2 and 4, plotted as dW vs dS. iv Each plant was then harvested by organ and oven dried at 80 C for 36 h. The total... Ass imi lati on Chamber Chamber Constr ucti on Air Injection System CO Injection System Ch(mber C02 Concentration Chamber Lighting System Data Acquisition System Calculation of Hourly Carbon Exchange Rates Calculation of Integrated Carbon...

  17. The effect of strip-mining and reclamation on small mammal communities 

    E-Print Network [OSTI]

    Waggoner, Kenneth Van

    1975-01-01T23:59:59.000Z

    " ferred to *he laboratory and dried in an oven aL. 100 0 for 24 hours. The caloric content of each samnle was then determined 'by using a Parr Adiabatic Bomb Gclorimeter to provide an estimate of kiloccdories per meter on each s L'udy plot. Energy... statistic (F =- 1. 2oy !iith 3 and 21 d. -e. ) were computed for the caloric valves of' the samples by seasor!. lio significant diff'crence was evident between. seasons. Therefore, a reiiuction in the amount of vegetativc cover a"count!-d fo the r...

  18. Low density inorganic foams fabricated using microwaves

    SciTech Connect (OSTI)

    Meek, T.T.; Blake, R.D.; Gregory, T.G.

    1985-01-01T23:59:59.000Z

    The objective of our work was to determine if high temperature foams could be made using microwave heating; and if so, to investigate some of their properties. Several foams were made and their compressive strengths, tensile strengths and densities were determined. Foams were made of glass, metal-glass, glass-fiber, metal-glass-fiber, and fly ash. The microwave source used was a Litton model 1521 microwave oven which operated at 2.45 GHz and had an output of 700 watts.

  19. The effects of calcitic and dolomitic limestone rates and particle sizes on soil chemical changes, plant nutrient concentration, and yields of corn and Coastal bermudagrass on two acid Texas soils 

    E-Print Network [OSTI]

    Haby, Vincent A

    1969-01-01T23:59:59.000Z

    significantly increased Ca to 18 inches, while only the 6-ton/acre rate of fine dolomitic lime- stone increased Ca into the same depth. All dolomitic treatments increased Mg to 18-inch depths. Sampling deeper than 18 inches in the 6 ton/acre dolomitic fine... formed soluble salts with the NO and were leached down as Ca(ND ) Limestone treatments did not produce significant increases in yield of corn or Coastal bermudagrass. The no-lime plots produced 70 bushels of corn and 9. 2 tons of oven-dry Coastal...

  20. Hand-held multiple system gas chromatograph

    DOE Patents [OSTI]

    Yu, Conrad M. (Antioch, CA)

    2001-01-01T23:59:59.000Z

    A multiple parallel hand-held gas chromatograph (GC) system which includes several independent GCs. Each independent GC has its own injector, separation column, detector and oven and the GCs are mounted in a light weight hand-held assembly. Each GC operates independently and simultaneously. Because of different coatings in different separation columns, different retention times for the same gas will be measured. Thus, for a GC system with multiple parallel GCs, the system can measure, in a short period, different retention times and provide a cross-reference in the determination of the measured gas and to become a two-dimensional system for direct field use.

  1. Batch polymerization of styrene initiated by n-butyllithium in benzene

    E-Print Network [OSTI]

    Tanlak, Tayfun

    1975-01-01T23:59:59.000Z

    with Hamilton 1LFl inert valves were used. The syringes, needles and valves were washed w1th detergent and water, rinsed with d1stilled water and dried in heated vacuum ovens. After drying, the equipment was e1ther immediately used or was stored in glass... was first purged with PPN to strip any dissolved gases. The stripped styrene was forced, by PPN overpressure, through a column of silica gel and into the evacuated pot of a vacuum st111. In order to prevent thermal polymerizat1on due to excess1ve...

  2. Microwave regenerated particulate trap

    SciTech Connect (OSTI)

    McDonald, A.C. Jr.; Yonushonis, T.M. [Cummins Engine Co., Inc., Columbus, IN (United States); Haberkamp, W.C.; Mako, F.; Len, L.K,; Silberglitt, R.; Ahmed, I. [FM Technologies, Inc., Fairfax, VA (United States)

    1997-12-31T23:59:59.000Z

    It has been demonstrated that a fibrous particulate filter can extract particulate matter from the diesel exhaust. However, additional engineering efforts remains to achieve the design target of 90%. It has also be shown that with minor modifications magnetrons produced for home ovens can endure a simulated diesel operating environment. Much work remains to develop a robust product ready to complete extensive engine testing and evaluation. These efforts include: (1) additional environmental testing of magnetrons; (2) vibration testing of the filter in the housing; (3) evaluating alternative methods/designs to seal the center bore; and (4) determining the optimum coating thickness that provides sufficient structural integrity while maintaining rapid heating rates.

  3. A high frequency method for the determination of moisture in salts which form hydrates

    E-Print Network [OSTI]

    Anderson, Robert Franklin

    1955-01-01T23:59:59.000Z

    oon- tamination of the solvent ?1th ?ster from the air oeeurred ~ The solvents ?ers kept tightly sealed in theiz respective oontainers ?1th pressure sensitive tsyo ox' equi. pyed with a ~ iphon and an aiz' vent tube equipped ?1th drying tubes... then weighed seourstelp fzom tho above matezial and returned to the oven foz ~ period of 6 houz ~ with ?sighing every two hours te insure drgneee ~ The an hydrous salt wae then sealed in s dz7 reagent bottle with pressure tape to insuz...

  4. Mediated urban civic space : info deck of the Hong Kong SAR Government Info-tainment Headquarters

    E-Print Network [OSTI]

    Louie, Tak-Wing, 1973-

    2001-01-01T23:59:59.000Z

    After being a British colony for more than hundred years, Hong Kong's final handover back to China took place 1st July 1997. There are tremendous demands on the new government to reflect her status during this critical ...

  5. Shear Connections for the Development of a Full-Depth Precast Concrete Deck System

    E-Print Network [OSTI]

    Henley, Matthew D.

    2010-07-14T23:59:59.000Z

    the effects of various pre- and post-installed shear connectors, haunch height, surface roughness, grouping effects, and grout composition as compared to cast-in-place specimens. The experimental results are presented along with a method for normalizing...

  6. Development of composite renewal systems for rapid rehabilitation and construction of bridge decks

    E-Print Network [OSTI]

    Pridmore, Anna Beth

    2009-01-01T23:59:59.000Z

    T. Lackey, Designing and testing of concrete bridge decksand P.K. Dutta. Testing of concrete/fiber-reinforced polymerPoststrengthening of concrete slabs: Full-scale testing and

  7. Stopper-Bearing System – A Solution to Displacement Control of Bridge Decks 

    E-Print Network [OSTI]

    Tsai, Yi-Te

    2010-10-12T23:59:59.000Z

    of the SBS is obtained from ABAQUS and used to define the SBS within reinforced concrete analytical bridge models developed in SAP2000, which are subjected to the 1999 Chi- Chi, Taiwan earthquake ground motion (1.01g - E-W component and 0.43g - N-S component...

  8. Impacts of Optimized Cold & Hot Deck Reset Schedules on Dual Duct VAV Systems - Application and Results 

    E-Print Network [OSTI]

    Liu, M.; Abbas, M.; Veteto, B.; Claridge, D. E.; Bruner, H.

    1998-01-01T23:59:59.000Z

    reduced the chilled water energy consumption by 7,571 MMBtu/yr (18%) and 303 MWh/yr (18%) for the fan power. The estimated heating energy savings are 2,327 MMBtu/yr. The estimated annual cost savings are $75,040/yr. This paper presents the building and AHU...

  9. Evaluation of Multiple Corrrosion Protection Systems and Corrosion Inhibitors for Reinforced Concrete Bridge Decks

    E-Print Network [OSTI]

    Xing, Lihua

    2010-05-10T23:59:59.000Z

    The corrosion performance of different corrosion protection systems is evaluated using the mortar-wrapped rapid macrocell test, bench-scale tests (the Southern Exposure, cracked beam, and ASTM G109 tests), and field tests. ...

  10. HERMES: a high-speed radar imaging system for inspection of bridge decks

    SciTech Connect (OSTI)

    Azevedo, S.G.

    1996-10-26T23:59:59.000Z

    Corrosion of rebar in concrete bridges causes subsurface cracks and is a major cause of structural degradation that necessitates repair or replacement. Early detection of corrosion effects can limit the location and extent of necessary repairs, while providing long-term information about the infrastructure status. Most current detection methods, however, are destructive of the road surface and require closing or restricting traffic while the tests are performed. A ground-penetrating radar imaging system has been designed and developed that will perform the nondestructive evaluation of road-bed cracking at traffic speeds; i.e., without the need to restrict traffic flow. The first-generation system (called the HERMES bridge inspector), consists of an offset-linear array of 64 impulse radar transceivers and associated electronics housed in a trailer. Computers in the trailer and in the towing vehicle control the data acquisition, processing, and display. Cross-road resolution is three centimeters at up to 30 cm in depth, while down-road resolution depends on speed; 3 cm below 20 mph up to 8 cm at 50 mph. A two-meter- wide path is inspected on each pass over the roadway. This paper, describes the design of this system, shows preliminary results, and lays out its deployment schedule.

  11. Performance of Multiple Corrosion Protection Systems for Reinforced Concrete Bridge Decks

    E-Print Network [OSTI]

    O'Reilly, Matt

    2011-01-18T23:59:59.000Z

    calcium nitrite primer, multiple-coated reinforcement with a layer of zinc between the epoxy and steel, and pickled 2205 duplex stainless steel. The systems are evaluated using bench-scale and field tests. Two bridges in Kansas, cast with 2205 stainless...

  12. Development of a Specification for Thin Stay-In-Place Forms For Bridge Deck Construction

    E-Print Network [OSTI]

    Bank, Lawrence C.

    : Professor Arnon Bentur and Professor Aviad Shapira at the Technion, Israel Institute of Technology who

  13. Investigation of paperboard tubes as formwork for concrete bridge decks Andrew J. Spottiswoode a,1

    E-Print Network [OSTI]

    Bank, Lawrence C.

    , Lawrence C. Bank b,,1 , Aviad Shapira c,1 a Novum Holdings LLC, 2 Selborne Rd, Johannesburg North 2060

  14. Evaluation of Multiple Corrosion Protection Systems for Reinforced Concrete Bridge Decks

    E-Print Network [OSTI]

    Draper, Jason Leigh

    2009-12-09T23:59:59.000Z

    3-mm (1/8-in.) diameter holes. The systems evaluated include three corrosion inhibitors (DCI-S, Rheocrete 222+, and Hycrete DSS) in concrete with a w/c ratio of 0.45 and 0.35, an ECR containing a primer of microencapsulated calcium nitrite between...

  15. Microsoft PowerPoint - NTER deck (external)-12-6-2012 Final to Post.pptx

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742Energy China 2015of 2005 atthe District ofInstituteMicrosoft PowerPoint4: BudgetingMicrosoft| 1

  16. Selective light sintering of Aerosol-Jet printed silver nanoparticle inks on polymer substrates

    SciTech Connect (OSTI)

    Schuetz, K., E-mail: klaus.schuetz1@gmx.de, E-mail: hoerber@faps.uni-erlangen.de, E-mail: franke@faps.uni-erlangen.de; Hoerber, J., E-mail: klaus.schuetz1@gmx.de, E-mail: hoerber@faps.uni-erlangen.de, E-mail: franke@faps.uni-erlangen.de; Franke, J., E-mail: klaus.schuetz1@gmx.de, E-mail: hoerber@faps.uni-erlangen.de, E-mail: franke@faps.uni-erlangen.de [Institute for Factory Automation and Production Systems, University of Erlangen-Nuremberg (Germany)

    2014-05-15T23:59:59.000Z

    Printing silver nanoparticle inks to generate conductive structures for electronics on polymer substrates has gained increasing relevance in recent years. In this context, the Aerosol-Jet Technology is well suited to print silver ink on 3D-Molded Interconnect Devices (MID). The deposited ink requires thermal post-treatment to obtain sufficient electrical conductivity and adhesion. However, commonly used oven sintering cannot be applied for many thermoplastic substrates due to low melting temperatures. In this study a new sintering technology, selective light sintering, is presented, based on the focused, continuous light beam of a xenon lamp. Sintering experiments were conducted with Aerosol-Jet printed structures on various polycarbonate (PC) substrates. Especially on neat, light transparent PC, silver tracks were evenly sintered with marginal impact to the substrate. Electrical conductivities significantly exceed the values obtained with conventional oven sintering. Adhesive strength is sufficient for conductive tracks. Experiments with non-transparent PC substrates led to substrate damage due to increased light absorption. Therefore a concept for a variation of light sintering was developed, using optical filters. First experiments showed significant reduction of substrate damage and good sintering qualities. The highly promising results of the conducted experiments provide a base for further investigations to increase adhesion and qualifying the technology for MID applications and a broad spectrum of thermoplastic substrates.

  17. Solar Wind Charge Exchange Studies of Highly Charged Ions on Atomic Hydrogen

    SciTech Connect (OSTI)

    Draganic, Ilija N [ORNL; Seely, D. G. [Albion College; McCammon, D [University of Wisconsin, Madison; Havener, Charles C [ORNL

    2011-01-01T23:59:59.000Z

    Accurate studies of low energy charge exchange (CX) are critical to understanding underlying soft X ray radiation processes in the interaction of highly charged ions from the solar wind with the neutral atoms and molecules in the heliosphere, cometary comas, planetary atmospheres, interstellar winds, etc.. Particularly important are the CX cross sections for bare, H like, and He like ions of C, N, O and Ne, which are the dominant charge states for these heavier elements in the solar wind. Absolute total cross sections for single electron capture by H like ions of C, N, O and fully stripped O ions from atomic hydrogen have been measured in an expanded range of relative collision energies (5 eV u 20 keV u) and compared to previous H oven measurements. The present measurements are performed using a merged beams technique with intense highly charged ion beams extracted from a 14.5 GHz ECR ion source installed on a high voltage platform at the Oak Ridge National Laboratory. For the collision energy range of 0.3 keV u 3.3 keV u, which corresponds to typical ion velocities in the solar wind, the new measurements are in good agreement with previous H oven measurements. The experimental results are discussed in detail and compared with theoretical calculations where available.

  18. Solar Wind Charge Exchange Studies Of Highly Charged Ions On Atomic Hydrogen

    SciTech Connect (OSTI)

    Draganic, I. N.; Havener, C. C. [Physics Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831 (United States); Seely, D. G. [Department of Physics, Albion College, Albion, MI 49224 (United States); McCammon, D. [Department of Physics, University of Wisconsin, Madison, WI 53706 (United States)

    2011-06-01T23:59:59.000Z

    Accurate studies of low-energy charge exchange (CX) are critical to understanding underlying soft X-ray radiation processes in the interaction of highly charged ions from the solar wind with the neutral atoms and molecules in the heliosphere, cometary comas, planetary atmospheres, interstellar winds, etc.. Particularly important are the CX cross sections for bare, H-like, and He-like ions of C, N, O and Ne, which are the dominant charge states for these heavier elements in the solar wind. Absolute total cross sections for single electron capture by H-like ions of C, N, O and fully-stripped O ions from atomic hydrogen have been measured in an expanded range of relative collision energies (5 eV/u-20 keV/u) and compared to previous H-oven measurements. The present measurements are performed using a merged-beams technique with intense highly charged ion beams extracted from a 14.5 GHz ECR ion source installed on a high voltage platform at the Oak Ridge National Laboratory. For the collision energy range of 0.3 keV/u-3.3 keV/u, which corresponds to typical ion velocities in the solar wind, the new measurements are in good agreement with previous H-oven measurements. The experimental results are discussed in detail and compared with theoretical calculations where available.

  19. Recent development of RIKEN 28 GHz superconducting electron cyclotron resonance ion source

    SciTech Connect (OSTI)

    Higurashi, Y., E-mail: higurasi@riken.jp; Ohnishi, J.; Ozeki, K.; Kidera, M.; Nakagawa, T. [RIKEN, 2-1 Hirosawa, Wako, Saitama (Japan)] [RIKEN, 2-1 Hirosawa, Wako, Saitama (Japan)

    2014-02-15T23:59:59.000Z

    Over the past two years, we have tried to improve the performance of the RIKEN superconducting electron cyclotron resonance ion source using several methods. For the production of U vapor, we chose the sputtering method because it is possible to install a large amount of material inside the plasma chamber and thus achieve long-term operation without a break, although it is assumed that the beam intensity is weaker than in the oven technique. We also used an aluminum chamber instead of a stainless steel one. Using these methods, we successfully produced ?180 e?A of U{sup 35+} and ?230 e?A of U{sup 33+} at the injected radio frequency (RF) power of ?4 kW (28 GHz). Very recently, to further increase the beam intensity of U{sup 35+}, we have started to develop a high temperature oven and have successfully produced a highly charged U ion beam. In this contribution, we report on the beam intensity of highly charged U ions as a function of various parameters (RF power and sputtering voltage) and discuss the effects of these parameters on the beam stability in detail.

  20. Vacuum carbonate desulfurization and claus sulfur recovery system at No. 11 battery

    SciTech Connect (OSTI)

    Ellis, A.

    1981-01-01T23:59:59.000Z

    The vacuum carbonate process functions above 90% efficiency and satisfactorily removes the HCN and sulfur compounds from the coke oven gas generated at No. 11 Battery. It has been noted that a large quantity of energy is required for the operation of the vacuum carbonate system. Normally 544,617 kg (1.2 million lbs of steam) and 5.4 thousand kWh of electricity are used per day to maintain the system's temperatures and pressures. The processed coke oven gases from the system satisfy industrial and environmental standards as a combustible fuel. The HCN destruction unit reduces the corrosive HCN to concentrations below .07% of the acid gas stream and offers the necessary protection to the downstream modified Claus unit. The Claus unit at No. 11 Battery operates at 98% efficiency and produces 5896 kg (6.5 tons) of sulfur per day. The liquid sulfur generated in the Claus unit is a high quality product of 99% purity. 7 figures, 3 tables.