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ZA9711637B - Delayed coking with external recycle. - Google Patents

Delayed coking with external recycle.

Info

Publication number
ZA9711637B
ZA9711637B ZA9711637A ZA9711637A ZA9711637B ZA 9711637 B ZA9711637 B ZA 9711637B ZA 9711637 A ZA9711637 A ZA 9711637A ZA 9711637 A ZA9711637 A ZA 9711637A ZA 9711637 B ZA9711637 B ZA 9711637B
Authority
ZA
South Africa
Prior art keywords
delayed coking
external recycle
recycle
external
coking
Prior art date
Application number
ZA9711637A
Inventor
Gary C Hughes
Jim R Roth
Bruce A Newman
Original Assignee
Conoco Inc
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 Conoco Inc filed Critical Conoco Inc
Publication of ZA9711637B publication Critical patent/ZA9711637B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
    • C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B55/00—Coking mineral oils, bitumen, tar, and the like or mixtures thereof with solid carbonaceous material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G9/005—Coking (in order to produce liquid products mainly)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Coke Industry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
ZA9711637A 1997-02-13 1997-12-29 Delayed coking with external recycle. ZA9711637B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80015797A 1997-02-13 1997-02-13

Publications (1)

Publication Number Publication Date
ZA9711637B true ZA9711637B (en) 1998-06-25

Family

ID=25177627

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9711637A ZA9711637B (en) 1997-02-13 1997-12-29 Delayed coking with external recycle.

Country Status (3)

Country Link
AU (1) AU5898698A (en)
WO (1) WO1998036036A1 (en)
ZA (1) ZA9711637B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101195765B (en) * 2007-12-21 2010-06-09 福建科迪环保有限公司 Hot furnace
US7922896B2 (en) 2008-04-28 2011-04-12 Conocophillips Company Method for reducing fouling of coker furnaces
RU2629938C2 (en) * 2012-03-19 2017-09-05 ФОСТЕР ВИЛЕР ЮЭсЭй КОРПОРЕЙШН Selective separation of heavy coke gas oil
US9127216B2 (en) 2013-05-07 2015-09-08 Uop Llc Process and apparatus for recycling a deashed pitch

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2717865A (en) * 1951-05-17 1955-09-13 Exxon Research Engineering Co Coking of heavy hydrocarbonaceous residues
US4213846A (en) * 1978-07-17 1980-07-22 Conoco, Inc. Delayed coking process with hydrotreated recycle
US4455219A (en) * 1982-03-01 1984-06-19 Conoco Inc. Method of reducing coke yield

Also Published As

Publication number Publication date
AU5898698A (en) 1998-09-08
WO1998036036A1 (en) 1998-08-20

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