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GB1318321A - Purification of petroleum coke - Google Patents

Purification of petroleum coke

Info

Publication number
GB1318321A
GB1318321A GB1318321DA GB1318321A GB 1318321 A GB1318321 A GB 1318321A GB 1318321D A GB1318321D A GB 1318321DA GB 1318321 A GB1318321 A GB 1318321A
Authority
GB
United Kingdom
Prior art keywords
coke
contacting
purification
petroleum coke
metallurgical grade
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Texaco Development Corp
Original Assignee
Texaco Development Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Texaco Development Corp filed Critical Texaco Development Corp
Publication of GB1318321A publication Critical patent/GB1318321A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/02—Treating solid fuels to improve their combustion by chemical means
    • C10L9/04—Treating solid fuels to improve their combustion by chemical means by hydrogenating
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/02—Treating solid fuels to improve their combustion by chemical means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

1318321 Metallurgical grade coke TEXACO DEVELOPMENT CORP 7 April 1971 9028/71 Heading C5G Metallurgical grade coke is produced from high sulphur and metal content coke by (i) preoxidizing to obtain an increase in the surface area, (ii) contacting with synthesis gas at at least 1300‹ F. to hydrodesulphurize and produce H 2 S as effluent gas, (iii) contacting said effluent gas and coke from (ii) at 275-430‹ F. under elevated pressure (e.g. 450-750 p.s.i.g.) and (iv) separating the purified coke from the resulting metal carbonyls, CO, H 2 and H 2 S.
GB1318321D 1971-04-07 1971-04-07 Purification of petroleum coke Expired GB1318321A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB902871 1971-04-07

Publications (1)

Publication Number Publication Date
GB1318321A true GB1318321A (en) 1973-05-31

Family

ID=9863986

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1318321D Expired GB1318321A (en) 1971-04-07 1971-04-07 Purification of petroleum coke

Country Status (1)

Country Link
GB (1) GB1318321A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106890568A (en) * 2017-04-13 2017-06-27 西安热工研究院有限公司 A kind of carbonyl sulfide hydrolysis device and its driving technique

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106890568A (en) * 2017-04-13 2017-06-27 西安热工研究院有限公司 A kind of carbonyl sulfide hydrolysis device and its driving technique

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee