Petroleum resid/coal co-processing feeds and product streams: Chemical and toxicological analysis
The purpose of this manuscript is to report the preliminary results of the chemical analysis and toxicological testing of feedstock and product samples from two different DOE-funded co-processing technologies, and to compare these results to those obtained from two-stage coal liquefaction materials. Co-processing samples were provided from (a) run 3 of the catalyzed, slurry, single-stage co-processing technology of UOP, Inc., during lined-out operations of plant 558 with a Lloydminster petroleum resid and Illinois No. 6 coal and (b) runs CTS-5 and -6 of the two-stage, close-coupled, Lummus Crest, Inc. (LCI), co-processing pilot plant during lined-out operations with an Arabian heavy petroleum resid and Pittsburgh seam coal. Selected feed and product stream samples were chemically characterized using the following techniques: chemical class fractionation by adsorption column chromatography, gas chromatography, gas chromatography/mass spectrometry, low-voltage probe-inlet mass spectrometry, field desorption (FD) mass spectrometry, and nuclear magnetic resonance (nmr) spectroscopy. The biological activities of selected crude co-processing samples and chemical class fractions were measured using the standard histidine reversion microbial mutagenicity assay and an initiation/promotion assay for tumorigenicity in mouse skin. In addition to feed and product stream comparison of the co-processing samples, the results of the analyses and testing of the co-processing product streams were compared to results from similar analyses of two-stage direct coal liquefaction (TSL) products. 15 refs., 10 figs., 6 tabs.
- Research Organization:
- Pacific Northwest Lab., Richland, WA (USA)
- DOE Contract Number:
- AC06-76RL01830
- OSTI ID:
- 7127056
- Report Number(s):
- PNL-SA-14167; CONF-8610220-2; ON: DE87002870
- Resource Relation:
- Conference: DOE contractors meeting, Pittsburgh, PA, USA, 21 Oct 1986
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
02 PETROLEUM
63 RADIATION, THERMAL, AND OTHER ENVIRON. POLLUTANT EFFECTS ON LIVING ORGS. AND BIOL. MAT.
COAL
HYDROGENATION
MIXING
PROCESSING
COAL LIQUIDS
CARCINOGEN SCREENING
MASS SPECTRA
NMR SPECTRA
PETROLEUM RESIDUES
MUTAGEN SCREENING
POLYCYCLIC AROMATIC HYDROCARBONS
GAS CHROMATOGRAPHY
DISTILLATES
EXPERIMENTAL DATA
FRACTIONATION
MASS SPECTROSCOPY
MICE
NUCLEAR MAGNETIC RESONANCE
SALMONELLA TYPHIMURIUM
SKIN
TSL PROCESS
ANIMALS
AROMATICS
BACTERIA
BODY
CARBONACEOUS MATERIALS
CHEMICAL REACTIONS
CHROMATOGRAPHY
COAL LIQUEFACTION
DATA
ENERGY SOURCES
FLUIDS
FOSSIL FUELS
FUELS
HYDROCARBONS
INFORMATION
LIQUEFACTION
LIQUIDS
MAGNETIC RESONANCE
MAMMALS
MATERIALS
MICROORGANISMS
NUMERICAL DATA
ORGANIC COMPOUNDS
ORGANS
PETROLEUM
PETROLEUM FRACTIONS
RESONANCE
RODENTS
SALMONELLA
SCREENING
SEPARATION PROCESSES
SPECTRA
SPECTROSCOPY
THERMOCHEMICAL PROCESSES
VERTEBRATES
010405* - Coal
Lignite
& Peat- Hydrogenation & Liquefaction
020400 - Petroleum- Processing
010600 - Coal
Lignite
& Peat- Properties & Composition
023000 - Petroleum- Properties & Composition
560300 - Chemicals Metabolism & Toxicology