Time phased alternate blending of feed coals for liquefaction

Schweigharett, Frank; Hoover, David S.; Garg, Diwaker

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Title: Time phased alternate blending of feed coals for liquefaction

Abstract

The present invention is directed to a method for reducing process performance excursions during feed coal or process solvent changeover in a coal hydroliquefaction process by blending of feedstocks or solvents over time. ,

Inventors:: Schweigharett, Frank; Hoover, David S.; Garg, Diwaker

Issue Date:: 1985-01-01

Research Org.:: International Coal Refining Company, Allentown, PA (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 865459

Patent Number(s):: 4518479

Application Number:: 06/622,374

Assignee:: International Coal Refining Company (Allentown, PA)

Patent Classifications (CPCs):: C - CHEMISTRY C10 - PETROLEUM, GAS OR COKE INDUSTRIES C10G - CRACKING HYDROCARBON OILS

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C - CHEMISTRY C10 - PETROLEUM, GAS OR COKE INDUSTRIES C10G - CRACKING HYDROCARBON OILS
C10G1/065 - {in the presence of a solvent}

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DOE Contract Number:: AC05-78OR03054

Resource Type:: Patent

Resource Relation:: Patent File Date: 1984 Jun 19

Country of Publication:: United States

Language:: English

Subject:: time; phased; alternate; blending; feed; coals; liquefaction; directed; method; reducing; process; performance; excursions; coal; solvent; changeover; hydroliquefaction; feedstocks; solvents; liquefaction process; feed coal; process solvent; coal hydroliquefaction; hydroliquefaction process; feed coals; process performance; /208/

Citation Formats


                    Schweigharett, Frank, Hoover, David S., and Garg, Diwaker. Time phased alternate blending of feed coals for liquefaction.  United States: N. p., 1985. 
        Web.

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                    Schweigharett, Frank, Hoover, David S., & Garg, Diwaker. Time phased alternate blending of feed coals for liquefaction.  United States.

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                    Schweigharett, Frank, Hoover, David S., and Garg, Diwaker. Tue .  
        "Time phased alternate blending of feed coals for liquefaction".  United States.  https://www.osti.gov/servlets/purl/865459.

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@article{osti_865459,

  title        = {Time phased alternate blending of feed coals for liquefaction},

  author       = {Schweigharett, Frank and Hoover, David S. and Garg, Diwaker},

  abstractNote = {The present invention is directed to a method for reducing process performance excursions during feed coal or process solvent changeover in a coal hydroliquefaction process by blending of feedstocks or solvents over time. ,},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {1985},

  month        = {1}

}

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Works referenced in this record:

Effect of blending on liquefaction of coals
journal, January 1984

Ouchi, Koji; Ibaragi, Shoichi; Kobayashi, Ataru
Fuel, Vol. 63, Issue 1
https://doi.org/10.1016/0016-2361(84)90259-X

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Similar Records

Title: Time phased alternate blending of feed coals for liquefaction

Abstract

Citation Formats

Effect of blending on liquefaction of coals journal, January 1984

Effect of blending on liquefaction of coals
journal, January 1984