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BE825173A - Procede de separation d'hydrocarbures aromatiques d'une charge consistant en un melange d'hydrocarbures - Google Patents

Procede de separation d'hydrocarbures aromatiques d'une charge consistant en un melange d'hydrocarbures

Info

Publication number
BE825173A
BE825173A BE153051A BE153051A BE825173A BE 825173 A BE825173 A BE 825173A BE 153051 A BE153051 A BE 153051A BE 153051 A BE153051 A BE 153051A BE 825173 A BE825173 A BE 825173A
Authority
BE
Belgium
Prior art keywords
hydrocarbons
mixture
feed consisting
separating aromatic
aromatic hydrocarbons
Prior art date
Application number
BE153051A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE825173A publication Critical patent/BE825173A/xx

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
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/10—Purification; Separation; Use of additives by extraction, i.e. purification or separation of liquid hydrocarbons with the aid of liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Extraction Or Liquid Replacement (AREA)
BE153051A 1974-02-05 1975-02-04 Procede de separation d'hydrocarbures aromatiques d'une charge consistant en un melange d'hydrocarbures BE825173A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43970974A 1974-02-05 1974-02-05

Publications (1)

Publication Number Publication Date
BE825173A true BE825173A (fr) 1975-08-04

Family

ID=23745825

Family Applications (1)

Application Number Title Priority Date Filing Date
BE153051A BE825173A (fr) 1974-02-05 1975-02-04 Procede de separation d'hydrocarbures aromatiques d'une charge consistant en un melange d'hydrocarbures

Country Status (11)

Country Link
JP (1) JPS5747717B2 (ja)
AR (1) AR214037A1 (ja)
AU (1) AU502194B2 (ja)
BE (1) BE825173A (ja)
BR (1) BR7402696A (ja)
CA (1) CA1055876A (ja)
FR (1) FR2259891B1 (ja)
GB (1) GB1502323A (ja)
IT (1) IT1031454B (ja)
NL (1) NL182558C (ja)
SE (1) SE409119B (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62220585A (ja) * 1986-03-14 1987-09-28 ユニオン・カ−バイド・コ−ポレ−シヨン 混合供給原料から炭化水素を分離する方法
BRPI0915321A2 (pt) * 2008-06-15 2016-11-01 Craig Nazzer processo para separar sólidos de liquidos benéficos ou prejudiciais por meio de vaporização
CN102408914B (zh) * 2011-10-10 2014-03-05 中国石油化工股份有限公司 一种减缓芳烃抽提液液抽提系统中的汽提塔发泡的工艺方法
BE1029922B1 (de) * 2021-11-12 2023-06-12 Thyssenkrupp Uhde Eng Services Gmbh Verfahren und Vorrichtung zur Trennung eines kohlenwasserstoffhaltigen Einsatzstoffstroms durch Extraktivdestillation
WO2023083655A1 (de) * 2021-11-12 2023-05-19 Thyssenkrupp Industrial Solutions Ag Verfahren und vorrichtung zur trennung eines kohlenwasserstoffhaltigen einsatzstoffstroms durch extraktivdestillation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE788871A (fr) * 1971-09-16 1973-03-15 Union Carbide Corp Procede de separation par extraction et
US3788980A (en) * 1971-12-21 1974-01-29 Union Carbide Corp Process for the separation of aromatic hydrocarbons from a mixed hydrocarbon feedstock
US3779904A (en) * 1971-12-21 1973-12-18 Union Carbide Corp Process for the separation of aromatic hydrocarbons from a mixed hydrocarbon feedstock

Also Published As

Publication number Publication date
NL182558B (nl) 1987-11-02
IT1031454B (it) 1979-04-30
CA1055876A (en) 1979-06-05
SE7501226L (ja) 1975-08-06
NL182558C (nl) 1988-04-05
DE2504639B2 (de) 1977-04-21
JPS50108226A (ja) 1975-08-26
AU502194B2 (en) 1979-07-19
NL7501311A (nl) 1975-08-07
SE409119B (sv) 1979-07-30
AR214037A1 (es) 1979-04-30
BR7402696A (pt) 1975-12-09
DE2504639A1 (de) 1975-08-07
FR2259891A1 (ja) 1975-08-29
JPS5747717B2 (ja) 1982-10-12
FR2259891B1 (ja) 1978-12-29
GB1502323A (en) 1978-03-01
AU7787975A (en) 1976-08-05

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: UNION CARBIDE CORP.

Effective date: 19930228