Upgrading of coal liquids. Monthly technical progress report, July 1977

Technical Report · Mon Aug 01 04:00:00 EDT 1977

DOI:https://doi.org/10.2172/7297154· OSTI ID:7297154

Tan, G.; deRosset, A. J.

First-stage hydrocracking process variable studies on H-Coal gas oil were concluded. At base pressure, data were obtained at one temperature and three space velocities. At 500 psig below base pressure, data were obtained at one temperature and one space velocity. The liquid products from the temperature first-stage H-Coal gas oil hydrocracking run, completed in June, were blended to provide one drum of charge stock for second-stage hydrocracking to gasoline. All required analyses for this stock have been completed. One second-stage hydrocracking run has been completed. A second preparative run has been started to produce feedstock for second-stage hydrocracking to fuel oil. The second shipment of H-Coal atmospheric still bottoms intended for hydrotreating-fluid catalytic cracking is being rerun. Routine inspections of EDS prcess naphtha have been completed.

• Research Organization: UOP, Inc., Des Plaines, Ill. (USA)
• OSTI ID: 7297154
• Report Number(s): FE-2566-05
• Country of Publication: United States
• Language: English

Related Subjects

01 COAL, LIGNITE, AND PEAT
010404* -- Coal
Lignite
& Peat-- Gasification
010406 -- Coal & Coal Products-- Pyrolysis & Cracking-- (-1987)
CHEMICAL REACTIONS
COAL LIQUEFACTION
COAL LIQUIDS
CRACKING
DECOMPOSITION
FORECASTING
H-COAL PROCESS
HYDROCRACKING
LIQUEFACTION
MIXING
PLANNING
PYROLYSIS