CA992489A - Method for separating hydrocarbons especially aromatic hydrocarbons and installations therefor - Google Patents

Method for separating hydrocarbons especially aromatic hydrocarbons and installations therefor

Info

Publication number
CA992489A
CA992489A CA135,133A CA135133A CA992489A CA 992489 A CA992489 A CA 992489A CA 135133 A CA135133 A CA 135133A CA 992489 A CA992489 A CA 992489A
Authority
CA
Canada
Prior art keywords
hydrocarbons
especially aromatic
separating
aromatic hydrocarbons
installations
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
CA135,133A
Other languages
English (en)
Other versions
CA135133S (en
Inventor
Georges Gau
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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Application granted granted Critical
Publication of CA992489A publication Critical patent/CA992489A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/04—Purification; Separation; Use of additives by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • C07C7/173—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound with the aid of organo-metallic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA135,133A 1971-02-26 1972-02-21 Method for separating hydrocarbons especially aromatic hydrocarbons and installations therefor Expired CA992489A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7106659A FR2127175A5 (it) 1971-02-26 1971-02-26

Publications (1)

Publication Number Publication Date
CA992489A true CA992489A (en) 1976-07-06

Family

ID=9072549

Family Applications (1)

Application Number Title Priority Date Filing Date
CA135,133A Expired CA992489A (en) 1971-02-26 1972-02-21 Method for separating hydrocarbons especially aromatic hydrocarbons and installations therefor

Country Status (16)

Country Link
US (1) US3849261A (it)
AT (1) AT326626B (it)
BR (1) BR7201063D0 (it)
CA (1) CA992489A (it)
DD (1) DD99981A5 (it)
DE (1) DE2208115C3 (it)
ES (1) ES400659A1 (it)
FR (1) FR2127175A5 (it)
GB (1) GB1378951A (it)
IE (1) IE36118B1 (it)
LU (1) LU64839A1 (it)
NL (1) NL7202516A (it)
RO (1) RO64224A (it)
SE (1) SE373122B (it)
SU (1) SU460612A3 (it)
ZA (1) ZA721185B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5198594A (en) * 1991-11-27 1993-03-30 Amoco Corporation Alkylation of alkylaromatics promoted by sonicated alkali metal
DE102004026626A1 (de) * 2004-06-01 2005-12-29 Bayer Materialscience Ag Verfahren zur destillativen Trennung von wässrigen Aminlösungen
CN107324967A (zh) * 2016-04-28 2017-11-07 上海华谊工程有限公司 一种从混合二甲苯中分离对二甲苯的工艺
KR102160602B1 (ko) * 2017-12-27 2020-09-28 한화솔루션 주식회사 탄화수소 함유 용액 내의 방향족 함량의 측정 방법
FR3080857B1 (fr) * 2018-05-04 2020-05-08 Axens Procede et dispositif de separation d'aromatiques sous vide

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1140618A (fr) * 1955-02-10 1957-07-31 Procédé pour l'épuration de gaz et de liquides, en particulier d'oléfines
US2959626A (en) * 1957-07-15 1960-11-08 Cosden Petroleum Corp Process for the production of styrenegrade ethyl benzene
NL293405A (it) * 1962-05-31
US3254024A (en) * 1965-03-03 1966-05-31 Halcon International Inc Process for separating c8-aromatic hydrocarbons by series column distillation
US3356593A (en) * 1965-08-17 1967-12-05 Chevron Res Separation of metaxylene-paraxylene mixtures by extractive distillation
US3598879A (en) * 1968-12-19 1971-08-10 Ashland Oil Inc Alkyl transfer of alkyl aromatics with group i-a,ii-a,iv,or rare earth metals on boria alumina
US3629288A (en) * 1969-11-06 1971-12-21 Nat Patent Dev Corp Purification of aprotic solvents
US3707577A (en) * 1971-03-08 1972-12-26 Exxon Research Engineering Co Separation of aromatics

Also Published As

Publication number Publication date
NL7202516A (it) 1972-08-29
GB1378951A (en) 1975-01-02
RO64224A (fr) 1979-06-15
IE36118B1 (en) 1976-08-18
DE2208115B2 (de) 1975-03-20
DE2208115C3 (de) 1975-10-30
BR7201063D0 (pt) 1973-09-25
FR2127175A5 (it) 1972-10-13
DD99981A5 (it) 1973-09-05
IE36118L (en) 1972-08-26
DE2208115A1 (de) 1972-09-07
AT326626B (de) 1975-12-29
ATA154172A (de) 1975-03-15
ZA721185B (en) 1972-11-29
US3849261A (en) 1974-11-19
LU64839A1 (it) 1972-12-05
ES400659A1 (es) 1975-06-16
SU460612A3 (ru) 1975-02-15
SE373122B (it) 1975-01-27

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