Two-stage coal liquefaction process materials from the Wilsonville Facility operated in the nonintegrated and integrated modes [electronic resource] : chemical analyses and biological testing
- Published
- Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy, 1985.
- Additional Creators
- United States. Department of Energy. Office of Scientific and Technical Information
Access Online
- Restrictions on Access
- Free-to-read Unrestricted online access
- Summary
- This document reports the results from chemical analyses and biological testing of process materials sampled during operation of the Wilsonville Advanced Coal Liquefaction Research and Development Facility (Wilsonville, Alabama) in both the noncoupled or nonintegrated (NTSL Run 241) and coupled or integrated (ITSL Run 242) two-stage liquefaction operating modes. Mutagenicity and carcinogenicity assays were conducted in conjunction with chromatographic and mass spectrometric analyses to provide detailed, comparative chemical and biological assessments of several NTSL and ITSL process materials. In general, the NTSL process materials were biologically more active and chemically more refractory than analogous ITSL process materials. To provide perspective, the NTSL and ITSL results are compared with those from similar testing and analyses of other direct coal liquefaction materials from the solvent refined coal (SRC) I, SRC II and EDS processes. Comparisons are also made between two-stage coal liquefaction materials from the Wilsonville pilot plant and the C.E. Lummus PDU-ITSL Facility in an effort to assess scale-up effects in these two similar processes. 36 references, 26 figures, 37 tables.
- Report Numbers
- E 1.99:pnl-5215
pnl-5215 - Subject(s)
- Other Subject(s)
- Coal Liquids
- Carcinogen Screening
- Mutagen Screening
- Quantitative Chemical Analysis
- Aromatics
- Azaarenes
- Chemical Composition
- Comparative Evaluations
- Condensed Aromatics
- Daphnia
- Experimental Data
- Exxon Liquefaction Process
- Gas Chromatography
- Liquid Column Chromatography
- Mass Spectroscopy
- Mice
- Phenols
- Polycyclic Aromatic Hydrocarbons
- Salmonella Typhimurium
- Src Process
- Src-Ii Process
- Tsl Process
- Animals
- Aquatic Organisms
- Arthropods
- Bacteria
- Branchiopods
- Chemical Analysis
- Chromatography
- Coal Liquefaction
- Crustaceans
- Data
- Fluids
- Heterocyclic Compounds
- Hydrocarbons
- Hydroxy Compounds
- Information
- Invertebrates
- Liquefaction
- Liquids
- Mammals
- Microorganisms
- Numerical Data
- Organic Compounds
- Organic Nitrogen Compounds
- Rodents
- Salmonella
- Screening
- Separation Processes
- Spectroscopy
- Thermochemical Processes
- Vertebrates
- Note
- Published through SciTech Connect.
01/01/1985.
"pnl-5215"
"DE85009992"
Later, D.W.
Pacific Northwest Labs., Richland, WA (USA) - Funding Information
- AC06-76RL01830
View MARC record | catkey: 13845867