WEBAbstract. Hydrocarbon Research, Inc. (HRI) has completed the first one and onehalf years of a two year study for the Department of Energy (DOE) under Contract No. DEAC2285PC80002 for the development of a ''Low Severity Catalytic Liquefaction Process'' based on the (CTSL) Catalytic TwoStage Liquefaction of coal.
WEBarticle{osti_, title = {Coal gasifiion: scaleup factors in the H coal process}, author = {Johnson, C A and Chervenak, M C and Johanson, E S and Wolk, R H}, ... demonstrate the scaleup of the HRI Coal/Oil CoProcessing Technology from prior benchscale operations (50 lb/day) to the PDUScale (3 TPD). Confirm the commercial plant ...
WEBDOE Patents Patent: HCoal process and plant design. HCoal process and plant design. Full Record; Other Related Research; Abstract. ... HRI, Inc. (Lawrenceville, NJ) Patent Classifiions (CPCs): C CHEMISTRY C10 PETROLEUM, GAS OR COKE INDUSTRIES C10G CRACKING HYDROCARBON OILS.
Department of Energy Office of Scientific and Technical Information. Search terms: Advanced search options. ...
WEBIn the appliion of new alysts to the HCoal process work centered around the 500 pound batch Amo1A (CoMo) received from Grace Company Catalyst inspection data were acceptable and, according to a recent HRI report, the performance results of the 500 pound batch were equivalent to or better than those of an earlier experiment ...
Department of Energy Office of Scientific and Technical Information. Search terms: Advanced search options. ...
WEB01 coal, lignite, and peat coal liquids distillation hcoal process statistical models coal liquefaction fluids liquefaction liquids mathematical models separation processes thermochemical processes 010405* coal lignite amp; peat .
WEBIn pyrolysis processes, the H/C ratio of coal is raised by rejecting carbon. The liquid products have little value, but pyrolysis is used on a massive scale to turn coal into coke for metallurgy, especially steelmaking. The coking process involves heating coal in closed vessels to very high temperatures (up to 2,000°C) in the absence of oxygen.
WEBTechnical Report: Study of ebullated bed fluid dynamics for Hcoal. Quarterly progress report No. 1, August 22November 30, 1977 Quarterly progress report No. 1, August 22November 30, 1977
WEBThe Shenhua CTL plant became operational in 2008, reportedly producing 20,000 barrels a day of diesel oil, liquefied petroleum gas and naphtha. The plant relies on the HCoal process developments started in the 1950s, to mix pulverized coal with recycled liquids, hydrogen and a alyst in a bubbling reactor to create synthetic fuels and other ...
WEBThe Department of Energy's Office of Scientific and Technical Information
WEBThe Department of Energy's Office of Scientific and Technical Information
WEBIn the 1920s the FischerTropsch process was developed to convert the main constituents of the gas, hydrogen and carbon monoxide to liquid fuels. At the beginning of the 20th century the direct liquefaction process was first done by reacting coal with hydrogen and process solvent at high temperatures and pressure to produce liquid fuels.
WEBHRI has developed a alyst regeneration procedure for spent alysts from both coal liquefaction and heavy petroleum residual upgrading operations to remove carbonaceous matter as well as most ...
WEBThe structural parameters developedfor the process samples can contributeto the developmentof a comprehensivemodel of coal liquefaction. o parttcinalnt,'s Statement of Work The CP/MAS13CNMRtechnique will be used to analyze one coal sample and three processderived solid samples obtained from the HRI Inc. bench " unit.
WEBJan 3, 2020 · The HCoal process was a starting basis for subsequent process development sponsored by the US DOE over about three decades time. A principal focus of this longterm project was RD of alysts that were tolerant of, and would not be rapidly deactivated by, coalderived mineral matter in the reactor.
WEBThe Department of Energy's Office of Scientific and Technical Information
WEBTechnical Report: Study of ebullated bed fluid dynamics for HCoal. Quarterly progress report No. 1, July 1September 30, 1980 Quarterly progress report No. 1, July 1September 30, 1980
WEBSep 25, 2004 · In this process, coal may be converted to mineral free solid or liquid by hydroliquefaction at 427–468 °C under – MPa of hydrogen pressure. ... (HRI) in the initial stages of coal oxidation, but as the oxidation proceeded, the AL and the HRI gradually showed positive correlations. The HRI of the WIC was lower than that of the .
WEBThe Department of Energy's Office of Scientific and Technical Information
WEBOVERVIEW OF COALTOLIQUIDS: A HISTORICAL PERSPECTIVE HCoal Process In the early 1960s, HRI, now HTI, invented the HCoal process. This is a singlestep direct alytic hydrogenationbased coal liquefaction process. Pulverized coal is converted at elevated temperature and pressure to liquids and gases that are then .
WEBTechnical Report: Laboratory program to support HCoal pilotplant III. PDU Run 9: Appendices B and C. [PDU Run 9; Appendices B and C, nearly all data]
WEBThe 250/sup 0/F+ portion of severely hydrotreated Illinois HCoal whole process product meets the jet fuel specifiions for aromatics content, smoke, freeze, and flash points and almost meets the current specifiion for gravity and end point. ... Results of an investigation to determine the suitability of the HRI HCoal Syncrude as a ...
WEBTechnical Report: Study of ebullatedbed fluid dynamics for hcoal. Quarterly progress report No. 2, October 1December 31, 1980 Quarterly progress report No. 2, October 1December 31, 1980
WEBOct 1, 1984 · Process slurries emanating from reactors generally contain 5 to 10 wt.% of solids. Solid—liquid separation processes must be used to separate the mineral residue and unconverted carbon from liquefied coal. Difficulties in removing those solid components represent a major obstacle to economic production of liquefied coal products.
WEBHRI has developed a alyst regeneration procedure for spent alysts from both coal liquefaction and heavy petroleum residual upgrading operations to remove carbonaceous matter as well as most of the metal contaminants by chemical treatment. Test results show that activities of the regenerated alysts from the HCoal Process were either ...
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