Process oil samples from HRI Catalytic TwoStage Liquefaction (CTSL) Bench Unit Run CC16 (22776) were analyzed to provide information on process performance. Run CC16 was operated in December 1992 with Burning Star 2 Mine (Illinois 6 seam) coal to test and validate Akzo EXPAO60 Ni/Mo catalyst (1/16 in. extrudate).
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The HCoal process, developed by Hydrocarbon Research, Incorporated (HRI), involves the direct catalytic hydroliquefaction of coal to lowsulfur boiler fuel or synthetic crude oil. The HCoal ebullated bed reactor contains at least four discrete components: gas, liquid, catalyst, and unconverted coal and ash.
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The HCoal process is a direct catalytic coal liquefaction process developed in 1963 by Hydrocarbon Research, Inc. (HRI), currently Hydrocarbon Technologies Inc. (HTI). The process development proceeded through several stages from conceptual, to bench scale (25 lb/day), to process development unit (PDU) (3 tons/day), and to a pilot plant in ...
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The Department of Energy's Office of Scientific and Technical Information
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article{osti_, title = {HRI Coal. Phase II laboratory support for HCoal Project. Monthly progress report No. 17, March 1978}, author = {}, abstractNote = {Process Development Unit modifications are in progress to simulate as closely as possible the Pilot Plant design and to increase reliability and productivity. The central control room is nearly finished.
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The HCoal processes: A status report A catalytic process (HCoal) involving the direct hydrogenation of coal to produce hydrocarbon liquids is described. Benchscale and pilot plant development of the HCoal process is reported. Emphasis is placed on a proposed pilot plant which will be the largest coal liquefaction plant online in the, processing up to 600 tpd of coal.
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Coal (LFC) Process Encoal Coal Technology Corporation Univ. of North Dakota Energy and Environmental Center (EERC)/AMAX RD Process Institute of Gas Technology Char, Oil Energy Development (COED) Solvent Refined Coal Processes (SRCI and SRCII) Gulf Oil Exxon Donor Solvent (EDS) Process HCoal Process HRI Imhausen High
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The fluid dynamics occurring in HRI's Hcoal process development unit coal liquefaction reactor during Run PDU10 were measured and compared with Amoco Oil coldflow fluidization results. It was found that catalyst bed expansions and gas holdups are higher in the PDU than those observed in the coldflow tests for slurries having the same ...
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The Department of Energy's Office of Scientific and Technical Information
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The most important process of this group is the HCoal process, developed by Hydrocarbon Research, Inc. (HRI) as an outgrowth of previous work on the hydrogenation of petroleum fractions. The development of this process was sponsored by ERDA/US DOE and a large group of oil companies (DOE, 2015b; Xinjua News, 2014). Very few DCL programs were ...
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Interim report for HRI HCoal}, author = {Peters, B. C.}, ... This document contains the results of an investigation to determine the suitability of the FMC COED Pyrolysis Process Western Kentucky Syncrude as a petrochemical feedstock. A sample of the whole crude was distilled into four straight run fractions: IBP350/sup 0/F naphtha, 350650 ...
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The most important process of this group is the HCoal process, developed by Hydrocarbon Research, Inc. (HRI) as an outgrowth of previous work on the hydrogenation of petroleum fractions. The development of this process was sponsored by ERDA and a large group of oil companies [1]. HCoal Processes
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The process design of this cold flow model followed practices established by HRI in their process development unit. The cold fow unit has been used to conduct experiments with nitrogen, kerosene, or kerosene/coal char slurries, and HDS catalyst, which at room temperature have properties similar to those existing in the HCoal reactor.
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The book's account of the HCoal process, taken as a "baseline case," is a good illustration of the damaging effect of onoff funding. The process was introduced by Hydrocarbon Research, Inc. (HRI) in 1955, as a spinoff of its earlier HOil process. The federal Office of Coal Research underwrote the construction of a demonstration unit in 1965 ...
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Write an article and join a growing community of more than 174,400 academics and researchers from 4,802 institutions. AGL has announced plans to use coal to make hydrogen fuel at its Loy Yang A ...
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In 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.
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Department of Energy Office of Scientific and Technical Information. Search terms: Advanced search options. ...
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HRI, Inc. (Lawrenceville, NJ) Primary Class: 208/408. Other Classes: 208/413, 208/414, 208/417, 208/418, 208/422, 208/425, 208/427 ... In the conversion of coal to more valuable fuel products by the present HCoal Process, a coal, such as bituminous or subbituminous coal or lignite, is fed with a mixture of recycle oil and hydrogen into an ...
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The HRI Coal/Oil CoProcessing Technology is based on the commercial HOil ® Process (for upgrading heavy crudes and/or petroleum residua), the fully developed HCoal ® Process (for direct liquefaction of coal) and advances made at HRI in the Catalytic TwoStage Liquefaction (CTSL) Process. This coal/oil co processing program is currently ...
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Coalderived materials from experimental runs of Hydrocarbon Research Incorporated's (HRI) catalytic twostage liquefaction (CTSL) process were chemically characterized and screened for microbial mutagenicity. ... For these investigations, a blend of light and heavy HCoal process oils was fractionally distilled into 50/sup 0/F boiling point cuts.
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Liquids from Coal (LFC) Process Encoal Coal Technology Corporation Univ. of North Dakota Energy and Environmental Center (EERC)/AMAX RD Process Institute of Gas Technology Char, Oil Energy Development (COED) Solvent Refined Coal Processes (SRCI and SRCII) Gulf Oil Exxon Donor Solvent (EDS) Process HCoal Process HRI Imhausen HighPressure ...
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Under DOE Contract DEAC0577ET10152, HRI is investigating the thermal dissolution of coal and its effects on the mechanism of catalytic coal liquefaction in an HCOAL system. The twostage coal liquefaction system consists of a coal slurry preheater which is essentially a short residence time reactor and the liquefaction reactor which can be ...
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The operability of the HCoal Process was clearly demonstrated and it has been concluded that the process is feasible for scale up to Pilot Plant size. As a result of PDU operations. HRI concluded that hydroclone systems can be operated to increase the residuum concentration in the reactor, and that the higher concentration will permit ...
WhatsApp: +86 18203695377![HCoal process. [Kentucky] (Journal Article) |](/r4m1z83/87.jpg)
The HCoal process is a development of Hydrocarbon Research, Inc. (HRI). It converts coal by catalytic hydrogenation to substitutes for petroleum ranging from a low sulfur fuel oil to an all distillate synthetic crude, the latter representing a potential source of raw material for the petrochemical industry.
WhatsApp: +86 18203695377![Modeling the fluid dynamics of the Hcoal reactor. [Cold flow]](/r4m1z83/153.jpg)
The HCoal process, developed by Hydrocarbon Research, Incorporated (HRI), involves the direct catalytic hydroliquefaction of coal to lowsulfur boiler fuel or synthetic crude oil. The HCoal ebullated bed reactor contains at least four discrete components: gas, liquid, catalyst, and unconverted coal and ash.
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The Department of Energy's Office of Scientific and Technical Information
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