DE2311914A1 - Verfahren zur vorbehandlung von kohlenwasserstoffen vor der aromaten-extraktion - Google Patents

Verfahren zur vorbehandlung von kohlenwasserstoffen vor der aromaten-extraktion

Info

Publication number
DE2311914A1
DE2311914A1 DE2311914A DE2311914A DE2311914A1 DE 2311914 A1 DE2311914 A1 DE 2311914A1 DE 2311914 A DE2311914 A DE 2311914A DE 2311914 A DE2311914 A DE 2311914A DE 2311914 A1 DE2311914 A1 DE 2311914A1
Authority
DE
Germany
Prior art keywords
stage
carried out
boiling
distilled
distillation
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.)
Pending
Application number
DE2311914A
Other languages
German (de)
English (en)
Inventor
John Anthony Fairweather
Michael George Norton
Stockton-On-Tees Norton
Frederick Rowe
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of DE2311914A1 publication Critical patent/DE2311914A1/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C10G69/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process
    • C10G69/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only
    • C10G69/04—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one step of catalytic cracking in the absence of hydrogen
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/02—Gasoline

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE2311914A 1972-03-13 1973-03-09 Verfahren zur vorbehandlung von kohlenwasserstoffen vor der aromaten-extraktion Pending DE2311914A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1159372A GB1400884A (en) 1972-03-13 1972-03-13 Treatment of the feedstock for a aromatic hydrocarbon extraction process

Publications (1)

Publication Number Publication Date
DE2311914A1 true DE2311914A1 (de) 1973-09-27

Family

ID=9989109

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2311914A Pending DE2311914A1 (de) 1972-03-13 1973-03-09 Verfahren zur vorbehandlung von kohlenwasserstoffen vor der aromaten-extraktion

Country Status (8)

Country Link
US (1) US3899412A (enExample)
JP (1) JPS492802A (enExample)
BE (1) BE796353A (enExample)
DE (1) DE2311914A1 (enExample)
FR (1) FR2175915B1 (enExample)
GB (1) GB1400884A (enExample)
IT (1) IT983542B (enExample)
NL (1) NL7303041A (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49104326A (enExample) * 1973-02-12 1974-10-02
JPS51119425U (enExample) * 1975-03-25 1976-09-28
US4298602A (en) * 1978-10-13 1981-11-03 The Dow Chemical Company Heterocyclic substituted triazolyl phosphorous compounds and their use as insecticides
US5059303A (en) * 1989-06-16 1991-10-22 Amoco Corporation Oil stabilization
DE19603901A1 (de) * 1996-02-03 1997-08-07 Krupp Uhde Gmbh Verfahren zur Gewinnung von Reinaromaten aus Reformatbenzin und Vorrichtung zur Durchführung des Verfahrens
US6005157A (en) * 1998-05-11 1999-12-21 Hfm International, Inc. Cycloparaffin purification from petroleum streams
DE10305060A1 (de) * 2003-02-07 2004-08-19 Basf Ag Verfahren zur Aufarbeitung von Naphtha
CN103237872B (zh) * 2010-12-07 2015-12-09 埃克森美孚化学专利公司 利用溶剂萃取的方法
FR3102772B1 (fr) * 2019-11-06 2021-12-03 Ifp Energies Now Procede de production d’olefines comprenant un desasphaltage, un hydrocraquage et un vapocraquage

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1064491A (fr) * 1952-10-17 1954-05-13 Basf Ag Procédé pour l'épuration des benzols bruts
GB881753A (en) * 1957-02-16 1961-11-08 Koppers Gmbh Heinrich Improvements in or relating to the manufacture of motor benzol
NL277061A (enExample) * 1961-04-13
BE608005A (enExample) * 1961-09-08
GB979257A (en) * 1962-03-10 1965-01-01 British Petroleum Co Multi-stage hydrogenation process
US3494859A (en) * 1967-06-07 1970-02-10 Universal Oil Prod Co Two-stage hydrogenation of an aromatic hydrocarbon feedstock containing diolefins,monoolefins and sulfur compounds
US3751361A (en) * 1971-10-08 1973-08-07 Union Carbide Corp Process for upgrading dripolene

Also Published As

Publication number Publication date
JPS492802A (enExample) 1974-01-11
BE796353A (fr) 1973-09-06
NL7303041A (enExample) 1973-09-17
FR2175915B1 (enExample) 1977-02-04
IT983542B (it) 1974-11-11
US3899412A (en) 1975-08-12
GB1400884A (en) 1975-07-16
FR2175915A1 (enExample) 1973-10-26

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Legal Events

Date Code Title Description
OHA Expiration of time for request for examination