ES387571A1 - Coking process - Google Patents

Coking process

Info

Publication number
ES387571A1
ES387571A1 ES387571A ES387571A ES387571A1 ES 387571 A1 ES387571 A1 ES 387571A1 ES 387571 A ES387571 A ES 387571A ES 387571 A ES387571 A ES 387571A ES 387571 A1 ES387571 A1 ES 387571A1
Authority
ES
Spain
Prior art keywords
aromatic hydrocarbons
low
temperature
coking
atmospheres
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
ES387571A
Other languages
Spanish (es)
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.)
Ruetgers Germany GmbH
Original Assignee
Ruetgerswerke AG
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
Priority claimed from DE19702013927 external-priority patent/DE2013927C/en
Application filed by Ruetgerswerke AG filed Critical Ruetgerswerke AG
Publication of ES387571A1 publication Critical patent/ES387571A1/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
    • 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
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/042—Electrodes formed of a single material
    • C25B11/043—Carbon, e.g. diamond or graphene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Coke Industry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

Procedure for the production of anisotropic cokes by low temperature coking of aromatic hydrocarbons, at temperatures between 450 and 550ºC and pressures of 1 to 7 atmospheres gauge, and subsequent calcination of the coke obtained in this way, characterized in that they undergo low coking temperature crude aromatic hydrocarbons with 3 and more condensed benzene rings, which are either free of heterocycles and aromatic hydrocarbons with 5-membered rings, or contain these only in small amounts, in a "delayed coker", at 450-455ºC and 5-7 gauge atmospheres and the low-temperature coke obtained is calcined. (Machine-translation by Google Translate, not legally binding)
ES387571A 1970-03-24 1971-01-23 Coking process Expired ES387571A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702013927 DE2013927C (en) 1970-03-24 Process for the production of anisotropic cokes

Publications (1)

Publication Number Publication Date
ES387571A1 true ES387571A1 (en) 1974-08-01

Family

ID=5766027

Family Applications (1)

Application Number Title Priority Date Filing Date
ES387571A Expired ES387571A1 (en) 1970-03-24 1971-01-23 Coking process

Country Status (6)

Country Link
BE (1) BE763818A (en)
CS (1) CS160675B2 (en)
ES (1) ES387571A1 (en)
FR (1) FR2084147A5 (en)
GB (1) GB1315751A (en)
NL (1) NL7101098A (en)

Also Published As

Publication number Publication date
BE763818A (en) 1971-08-02
NL7101098A (en) 1971-09-28
GB1315751A (en) 1973-05-02
CS160675B2 (en) 1975-03-28
FR2084147A5 (en) 1971-12-17
DE2013927A1 (en) 1971-02-18

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