Process and analytical studies of enhanced low severity co-processing using selective coal pretreatment

One of 9 reports in the title: Process and Analytical Studies of Enhanced Low Severity Co-Processing Using Selective Coal Pretreatment Progress Report available on this site.
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This report describes progress on research during the fifth quarter of this contract dealing with applications of coal pretreatment techniques in coal hydroliquefaction by co-processing. The objectives of the project are to investigate various coal pretreatment techniques and to determine the effect of these pretreatment procedures on the reactivity of the coal. Reactivity enhancement will be evaluated under both direct hydroliquefaction and co-processing conditions. Coal conversion utilizing low rank coals and low severity conditions (reaction temperatures generally less than 350{degree}C) are the primary focus of the liquefaction experiments, as it is expected that the effect of pretreatment conditions and the … continued below

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16 pages

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Baldwin, R. M. & Miller, R. L. 1989-12~.

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This report is part of the collection entitled: Office of Scientific & Technical Information Technical Reports and was provided by the UNT Libraries Government Documents Department to the UNT Digital Library, a digital repository hosted by the UNT Libraries. It has been viewed 15 times. More information about this report can be viewed below.

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This report describes progress on research during the fifth quarter of this contract dealing with applications of coal pretreatment techniques in coal hydroliquefaction by co-processing. The objectives of the project are to investigate various coal pretreatment techniques and to determine the effect of these pretreatment procedures on the reactivity of the coal. Reactivity enhancement will be evaluated under both direct hydroliquefaction and co-processing conditions. Coal conversion utilizing low rank coals and low severity conditions (reaction temperatures generally less than 350{degree}C) are the primary focus of the liquefaction experiments, as it is expected that the effect of pretreatment conditions and the attendant reactivity enhancement will be greatest for these coals and at these conditions.

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16 pages

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OSTI; NTIS; GPO Dep.

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Office of Scientific & Technical Information Technical Reports

Reports, articles and other documents harvested from the Office of Scientific and Technical Information.

Office of Scientific and Technical Information (OSTI) is the Department of Energy (DOE) office that collects, preserves, and disseminates DOE-sponsored research and development (R&D) results that are the outcomes of R&D projects or other funded activities at DOE labs and facilities nationwide and grantees at universities and other institutions.

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  • 1989-12~

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  • Feb. 18, 2018, 3:59 p.m.

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  • Sept. 21, 2020, 1:43 p.m.

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Baldwin, R. M. & Miller, R. L. Process and analytical studies of enhanced low severity co-processing using selective coal pretreatment, report, 1989-12~; Golden, Colorado. (https://digital.library.unt.edu/ark:/67531/metadc1095400/: accessed June 13, 2026), University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu; crediting UNT Libraries Government Documents Department.

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