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Solar-thermal energy conversion and storage: cyclohexane dehydrogenation. Progress report, 30 September 1977-30 June 1978
The objective of this project is to provide research support for the benzene/cyclohexane heat pipe development program at Sandia. The kinetics of the cyclohexane decomposition (energy collection) reaction over a commercially available naphtha reforming catalyst (RD-150, Englehard Industries) in the temperature range 400 to 800/sup 0/F and pressures of 1 to 40 atmospheres were measured. Significant amounts of side products such as toluene and butane were identified at temperatures above 550/sup 0/F at atmospheric pressure and significant mass transfer limitations on conversions were observed at the higher space velocities and higher temperatures. No significant decreases in catalyst activity were measured at temperatures below 800/sup 0/F. However, at 800/sup 0/F there was a significant decrease in catalyst activity which does not appear to be a poisoning problem but a thermal limitation on catalyst effectiveness. A test facility has been fabricated to study the behavior of the benzene/cyclohexane (or any other gas phase catalytic reaction) system and its catalysts under long term cycling at temperatures up to 1000/sup 0/F, and pressures up to 1000 psig at a wide variety of space velocities. A mathematical model was developed which simulates the dynamic behavior of the collector (endothermic) reactor and allows the evaluation of …
Date:
July 1, 1978
Creator:
Ritter, A.B.; DeLancey, G.B.; Schneider, J. & Silla, H.
Object Type:
Report
System:
The UNT Digital Library
Industrial Fuel Gas Demonstration Plant Program. Monthly and quarterly progress report, 1 April 1978-30 June 1978 (Deliverable No. 12)
The design of the commercial plant was completed and a cost estimate prepared. Most work remaining on Task I relates to: Demonstration Plant recommendations and includes a configuration study, at DOE's request, to evaluate alternatives for the Demo Plant Configuration to achieve the required reliability. The specific alternatives being considered are: A base U-Gas Plant designed to produce 50 MMM Btu/day 365 days per year (the High Reliability case); a base U-Gas Plant plus product storage; and a base U-Gas Plant, plus a small methanation facility to upgrade a small portion of the product to obtain credits. Other studies in support of the demonstration plant recommendations include: economic study of U-Gas versus coal-fired boilers for internal steam generation; an assessment of the cost/benefit of designing the Demo Plant for an operating pressure higher than the current data allows; and evaluation of the costs of providing a zero discharge wastewater treatment system.
Date:
July 1, 1978
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
References to Safeguards, Physical Security, and Related Matters in the Nuclear Non-proliferation Act of 1978 (P.L. 95-242)
This report includes tables and excerpts of references to safeguards, physical security, and related matters in the Nuclear Non-proliferation Act of 1978.
Date:
July 7, 1978
Creator:
Kramer, Donna S. & Donnelly, Warren H.
Object Type:
Report
System:
The UNT Digital Library
Geothermal development and land use/energy planning by the State of California and its political subdivisions
California law contains several vehicles for the implementation of geothermal planning. These mechanisms and their impact are examined. First, at the State level upon the California Energy Commission and the Division of Oil and Gas in the Department of Conservation. After some background on county planning in California, the unique situation in the counties of greatest geothermal potential is presented: Imperial County and the four Geysers counties as well as their joint powers agency. Conclusions and recommendations are included. (MHR)
Date:
July 30, 1978
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
Institutional applications of solar total-energy systems. Draft final report
Conceptual designs are presented for thermal and photovoltaic solar total energy (STE) systems optimized to have the lowest possible life-cycle costs. An analysis is made of the market for STE systems, synthesizing the results of interviews with institutional-sector decision-makers and representatives of utilities, component manufacturers, architect/engineers, contractors, and labor unions. The operation and outputs of the market model developed to estimate potential STE system sales and resultant energy savings are presented. Outlined are the preliminary guidelines for selecting sites and conducting the planned federal demonstration program. (LEW)
Date:
July 1, 1978
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
Institutional applications of solar total-energy systems. Draft final report. Volume 2. Appendixes
The appendices present the analytical basis for the analysis of solar total energy (STE) systems. A regional-climate model and a building-load requirements model are developed, along with fuel-price scenarios. Life-cycle costs are compared for conventional-utility, total energy, and STE systems. Thermal STE system design trade-offs are performed and thermal STE system performance is determined. The sensitivity of STE competitiveness to fuel prices is examined. The selection of the photovoltaic array is briefly discussed. The institutional-sector decision processes are analyzed. Hypothetical regional back-up rates and electrical-energy costs are calculated. The algorithms and equations used in operating the market model are given, and a general methodology is developed for projecting the size of the market for STE systems and applied to each of 8 institutional subsectors. (LEW)
Date:
July 1, 1978
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
[Photograph 2012.201.B0051.1030]
Photograph taken for a story in the Daily Oklahoman newspaper. Caption: "This car crashed and burned skidding several hundred feet late Wednesday night."
Date:
July 28, 1978
Creator:
Ryan, George
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0228.0816]
Photograph taken for a story in the Daily Oklahoman newspaper. Caption: "The only colognes I have are the ones my wife gives me."
Date:
July 16, 1978
Creator:
Miller, Joe
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0052.0729]
Photograph taken for a story in the Daily Oklahoman newspaper. Caption: "Wreck Probed: Investigators check out the damaged semi-trailer truck that went out of control Thursday, spilling several hundred gallons of potentially explosive diesel fuel east of the Eastern Avenue exit on I-40. Authorities said Lyle Rhodes, 21, driver of the Rhodes Oil Co. truck, was forced off the road by a swerving car, veered into a ditch and flipped over."
Date:
July 27, 1978
Creator:
Albright, Bob
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0148.0454]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Gas station attendant Robert Jackson's car rests in the aftermath of a thwarted theft attempt."
Date:
July 19, 1978
Creator:
Vahlberg, Bob
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0174.0329]
Photograph used for a story in the Oklahoma Times newspaper. Caption: "A passing lane is under construction to case traffic problems along S. Bryant in front of the Edmond Aquatic Center."
Date:
July 30, 1978
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0150.0684]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Styles in clothing change quicker than the weather, but there is a place in Sapulpa were the style constantly remains the same - old fashioned .."
Date:
July 3, 1978
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0161.0326]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "New York designer Diane Dickerson poses with a mannequin wearing one of her silk dresses."
Date:
July 24, 1978
Creator:
Miller, Joe
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0172.0019]
Photograph used for a story in the Oklahoma Times newspaper.
Date:
July 5, 1978
Creator:
Argo, Jim
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0152.0816]
Photograph used for a story in the Oklahoma Times newspaper. Caption: "Winnie the Pooh carries a jar of honey on his head and puts smiles on the children's faces at the Dale Rogers Training School, 2501 N Meek, in a recent entertainment show."
Date:
July 26, 1978
Creator:
Southerland, Paul B.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0162.0563]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "I'm not to looking to hit .400, though, Dineen said . I would like to win the league title ...."
Date:
July 19, 1978
Creator:
Vahlberg, Bob
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0143.0112]
Caption: "Bobbie Cooper, president of the Oklahoma City Council of Beta Sigma Phi enjoys cats- her live Siamese along with a collection of calico figurines." Woman shows off her cat figurines.
Date:
July 21, 1978
Creator:
Miller, Joe
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0135.0790]
Photograph used for a story in the Oklahoma Times newspaper. Caption: "Matt Clark, (Basketball)"
Date:
July 27, 1978
Creator:
Reed, Monty
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0142.0311]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Party honoree Jennifer Cook poses with her parents, Mrs. Charles Errett Cord Jr., Los Angeles, and Edward Hahn Cook."
Date:
July 4, 1978
Creator:
Southerland, Paul
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0134.0446]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Jamie and Kenneth Chuculate survey their luxurious living room, the result of hundreds of hours of labor.."
Date:
July 11, 1978
Creator:
Hoke, Doug
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0147.0102]
Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Major Jin Cox , assistant chief, Midwest City Police Department was recently named President of the Oklahoma Association of Chiefs of Police."
Date:
July 20, 1978
Creator:
Larry, Cooper
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0174.0195]
Photograph used for a story in the Oklahoma Times newspaper. Caption: "Rain rolled into Edmond for a few days last week but then rolled right out again like water off a duck's back."
Date:
July 26, 1978
Creator:
unknown
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0138.0133]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "The General Motors assembly plant in southeast Oklahoma City and other new firms that opened after Jan. 1 probably will avoid being placed on the tax rolls this year."
Date:
July 9, 1978
Creator:
Southerland, Paul
Object Type:
Photograph
System:
The Gateway to Oklahoma History
[Photograph 2012.201.B0134.0448]
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "The exterior of the Chuculate home in Mesta Park ."
Date:
July 11, 1978
Creator:
Hoke, Doug
Object Type:
Photograph
System:
The Gateway to Oklahoma History