DE3271430D1 - Delayed coking of a heat-treated ethylene tar - Google Patents

Delayed coking of a heat-treated ethylene tar

Info

Publication number
DE3271430D1
DE3271430D1 DE8282305707T DE3271430T DE3271430D1 DE 3271430 D1 DE3271430 D1 DE 3271430D1 DE 8282305707 T DE8282305707 T DE 8282305707T DE 3271430 T DE3271430 T DE 3271430T DE 3271430 D1 DE3271430 D1 DE 3271430D1
Authority
DE
Germany
Prior art keywords
heat
delayed coking
ethylene tar
treated ethylene
treated
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
DE8282305707T
Other languages
English (en)
Inventor
Hugh E Romine
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.)
ConocoPhillips Co
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
Application granted granted Critical
Publication of DE3271430D1 publication Critical patent/DE3271430D1/de
Expired legal-status Critical Current

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
    • C10B55/00—Coking mineral oils, bitumen, tar, and the like or mixtures thereof with solid carbonaceous material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Coke Industry (AREA)
  • Bakery Products And Manufacturing Methods Therefor (AREA)
  • Cookers (AREA)
DE8282305707T 1982-04-05 1982-10-27 Delayed coking of a heat-treated ethylene tar Expired DE3271430D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36572382A 1982-04-05 1982-04-05

Publications (1)

Publication Number Publication Date
DE3271430D1 true DE3271430D1 (en) 1986-07-03

Family

ID=23440074

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282305707T Expired DE3271430D1 (en) 1982-04-05 1982-10-27 Delayed coking of a heat-treated ethylene tar

Country Status (7)

Country Link
EP (1) EP0090897B1 (de)
JP (1) JPS58173186A (de)
CA (1) CA1205408A (de)
DE (1) DE3271430D1 (de)
ES (1) ES8308915A1 (de)
NO (1) NO830160L (de)
ZA (1) ZA827996B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4624775A (en) * 1984-10-22 1986-11-25 Union Carbide Corporation Process for the production of premium coke from pyrolysis tar
US4740291A (en) * 1984-12-20 1988-04-26 Union Carbide Corporation Upgrading of pyrolysis tar using acidic catalysts
NZ217510A (en) * 1985-09-12 1989-09-27 Comalco Alu Process for producing high purity coke by flash pyrolysis-delayed coking method
JP2009102477A (ja) * 2007-10-22 2009-05-14 Japan Energy Corp 高純度石油コークスの製造方法
CN102234539B (zh) * 2010-04-23 2014-01-01 中国石油化工股份有限公司 一种乙烯焦油的加工方法
CN105038852B (zh) * 2015-08-14 2016-08-31 北京宝塔三聚能源科技有限公司 一种乙烯焦油的加氢工艺
CN106609145B (zh) * 2017-01-02 2019-02-15 深圳市科拉达精细化工有限公司 乙烯裂解焦油作延迟焦化原料的预处理工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5014644B1 (de) * 1969-11-07 1975-05-29
US3687840A (en) * 1970-04-28 1972-08-29 Lummus Co Delayed coking of pyrolysis fuel oils
GB1351295A (en) * 1971-04-19 1974-04-24 Ruetgerswerke Ag Process for producing coke
US3736249A (en) * 1972-02-22 1973-05-29 Atlantic Richfield Co Hydrocarbonaceous feed treatment

Also Published As

Publication number Publication date
EP0090897A3 (en) 1984-06-20
NO830160L (no) 1983-10-06
CA1205408A (en) 1986-06-03
EP0090897B1 (de) 1986-05-28
JPS58173186A (ja) 1983-10-12
ES516692A0 (es) 1983-10-01
ES8308915A1 (es) 1983-10-01
ZA827996B (en) 1983-08-31
EP0090897A2 (de) 1983-10-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee