Gasification of residual materials from coal liquefaction: Type-III extended pilot-plant evaluation of a molten Exxon donor solvent (EDS) liquefaction process residue from Illinois No. 6 coal

Technical Report · Sun Aug 01 00:00:00 EDT 1982

OSTI ID:5074428

Robin, A M; Yang, H L

A Type III Extended Pilot Plant Evaluation of Exxon EDS Vacuum Residue, which was obtained from the liquefaction of Illinois No. 6 coal at the Exxon Baytown Texas coal liquefaction pilot plant, was successfully completed at Texaco's Montebello Research Laboratory. A total of forty-four tons of EDS residue was gasified during five runs which were carried out at 1200 psig in the Texaco pilot plant residue gasifier. The solvent dilution levels, the steam-to-residue ratio and the oxygen-to-residue ratio were varied to determine optimum operating conditions. A total of 97 hours of on-stream time was accumulated. The longest continuous run was 28 hours. This work was authorized by DOE Delivery Order Number 6 under DOE contract DEAC01-76ET10137. It is part of a continuing project to evaluate residual materials from various DOE sponsored coal liquefaction projects to determine their suitability for conversion to hydrogen in one of the Texaco gasification processes.

• Research Organization: Texaco, Inc., Montebello, CA (USA). Montebello Research Lab.
• DOE Contract Number: AC01-76ET10137
• OSTI ID: 5074428
• Report Number(s): DOE/ET/10137-T4; FE-2247-30; ON: DE82019929
• Resource Relation: Other Information: Portions of document are illegible
• Country of Publication: United States
• Language: English

Related Subjects

01 COAL, LIGNITE, AND PEAT
COAL LIQUEFACTION PLANTS
RESIDUES
GASIFICATION
COAL GASIFICATION
EXPERIMENTAL DATA
EXXON LIQUEFACTION PROCESS
HYDROGEN PRODUCTION
TEXACO GASIFICATION PROCESS
COAL LIQUEFACTION
DATA
INDUSTRIAL PLANTS
INFORMATION
LIQUEFACTION
NUMERICAL DATA
THERMOCHEMICAL PROCESSES
010404* - Coal
Lignite
& Peat- Gasification
010405 - Coal
Lignite
& Peat- Hydrogenation & Liquefaction