FR2595371B1 - Procede a effets multiples avec recyclage pour l'extraction selective par solvant de melanges d'hydrocarbures - Google Patents

Procede a effets multiples avec recyclage pour l'extraction selective par solvant de melanges d'hydrocarbures

Info

Publication number
FR2595371B1
FR2595371B1 FR8603380A FR8603380A FR2595371B1 FR 2595371 B1 FR2595371 B1 FR 2595371B1 FR 8603380 A FR8603380 A FR 8603380A FR 8603380 A FR8603380 A FR 8603380A FR 2595371 B1 FR2595371 B1 FR 2595371B1
Authority
FR
France
Prior art keywords
recycling
solvent extraction
effect process
hydrocarbon mixtures
selective solvent
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
FR8603380A
Other languages
English (en)
Other versions
FR2595371A1 (fr
Inventor
Andre Chopinet
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.)
BP PLC
Original Assignee
BP PLC
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 BP PLC filed Critical BP PLC
Priority to FR8603380A priority Critical patent/FR2595371B1/fr
Publication of FR2595371A1 publication Critical patent/FR2595371A1/fr
Application granted granted Critical
Publication of FR2595371B1 publication Critical patent/FR2595371B1/fr
Expired 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
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • 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
    • C10G53/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes
    • C10G53/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes plural serial stages only
    • C10G53/04—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes plural serial stages only including at least one extraction step
    • C10G53/06—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes plural serial stages only including at least one extraction step including only extraction steps, e.g. deasphalting by solvent treatment followed by extraction of aromatics

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)
FR8603380A 1986-03-10 1986-03-10 Procede a effets multiples avec recyclage pour l'extraction selective par solvant de melanges d'hydrocarbures Expired FR2595371B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8603380A FR2595371B1 (fr) 1986-03-10 1986-03-10 Procede a effets multiples avec recyclage pour l'extraction selective par solvant de melanges d'hydrocarbures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8603380A FR2595371B1 (fr) 1986-03-10 1986-03-10 Procede a effets multiples avec recyclage pour l'extraction selective par solvant de melanges d'hydrocarbures

Publications (2)

Publication Number Publication Date
FR2595371A1 FR2595371A1 (fr) 1987-09-11
FR2595371B1 true FR2595371B1 (fr) 1988-05-20

Family

ID=9332953

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8603380A Expired FR2595371B1 (fr) 1986-03-10 1986-03-10 Procede a effets multiples avec recyclage pour l'extraction selective par solvant de melanges d'hydrocarbures

Country Status (1)

Country Link
FR (1) FR2595371B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5234597A (en) * 1990-11-05 1993-08-10 Exxon Research & Engineering Company Solvent extraction process involving membrane separation of extract phase and/or intermediate zone phase with pseudo extract/pseudo raffinate recycle, preferably employing interfacially polymerized membranes
US5120900A (en) * 1990-12-05 1992-06-09 Exxon Research And Engineering Company Integrated solvent extraction/membrane extraction with retentate recycle for improved raffinate yield
GB2289475B (en) * 1994-05-20 1998-05-27 Exxon Research Engineering Co Separation of aromatics from mixtures of hydrocarbons
GB9904808D0 (en) * 1999-03-02 1999-04-28 Bp Oil Int Oil treatment process
CN102453503B (zh) * 2010-10-25 2014-04-30 中国石油化工股份有限公司 抽提分离催化裂化油浆中芳烃和饱和烃的方法
WO2024134356A1 (fr) * 2022-12-22 2024-06-27 Sabic Global Technologies B.V. Purification d'huile de pyrolyse à l'aide d'extractions successives

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB938769A (fr) * 1961-04-24
NL278143A (fr) * 1961-05-08
US3398083A (en) * 1965-06-03 1968-08-20 Universal Oil Prod Co Aromatics production process

Also Published As

Publication number Publication date
FR2595371A1 (fr) 1987-09-11

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