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in subjects: "37 Inorganic, Organic, Physical And Analytical Chemistry"  
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Chemical Technology Division: Progress report, January 1, 1987--June 30, 1988

Description: This progress report summarizes the research and development efforts conducted in the Chemical Technology Division (Chem Tech) during the period January 1, 1987, to June 30, 1988. The following major areas are covered: waste management and environmental programs, radiochemical and reactor engineering programs, basic science and technology, Nuclear Regulatory Commission programs, and administrative resources and facilities. The Administrative Summary, an appendix, presents a comprehensive listin… more
Date: February 1, 1989
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Interaction of carbon and sulfur on metal catalysts: Technical progress report

Description: At high coverage, sulfur generally deactivates metal catalysts, but at low coverage, chemisorbed sulfur can have a more subtle effect on catalyst activity and selectivity. The general goal of the current project is to examine fundamental aspects of selective poisoning by fractional monolayers of chemisorbed sulfur on a variety of metal catalysts used for commercially important reactions such as hydrocarbon re-forming, light alkane steam re-forming, and hydrocarbon synthesis. Specific objectives… more
Date: February 17, 1989
Creator: McCarty, J. G. & Vajo, J.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Nuclear fission and the transuranium elements

Description: Many of the transuranium elements are produced and isolated in large quantities through the use of neutrons furnished by nuclear fission reactions: plutonium (atomic number 94) in ton quantities; neptunium (93), americium (95), and curium (96) in kilogram quantities; berkelium (97) in 100 milligram quantities; californium (98) in gram quantities; and einsteinium (99) in milligram quantities. Transuranium isotopes have found many practical applications---as nuclear fuel for the large-scale gener… more
Date: February 1, 1989
Creator: Seaborg, G. T.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
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Dispersive x-ray synchrotron studies of Pt-C multilayers

Description: We demonstrate the simultaneous acquisition of high-resolution x-ray absorption spectra and scattering data, using a combination of energy-dispersive optics and a two-dimensional CCD detector. Results are presented on the optical constants of Pt and on the reflectivity of a platinum-carbon multilayer at the L/sub III/ absorption edge of Pt. 12 refs., 5 figs.
Date: February 1, 1989
Creator: Smither, R.K.; Rodricks, B.; Lamelas, F.; Medjahed, D.; Dos Passos, W.; Clarke, R. et al.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department
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