ZA721185B - 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
ZA721185B
ZA721185B ZA721185A ZA721185A ZA721185B ZA 721185 B ZA721185 B ZA 721185B ZA 721185 A ZA721185 A ZA 721185A ZA 721185 A ZA721185 A ZA 721185A ZA 721185 B ZA721185 B ZA 721185B
Authority
ZA
South Africa
Prior art keywords
hydrocarbons
especially aromatic
separating
aromatic hydrocarbons
installations
Prior art date
Application number
ZA721185A
Inventor
G Gua
Original Assignee
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 Anvar filed Critical Anvar
Publication of ZA721185B publication Critical patent/ZA721185B/en

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
ZA721185A 1971-02-26 1972-02-22 Method for separating hydrocarbons especially aromatic hydrocarbons and installations therefor ZA721185B (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ZA721185B true ZA721185B (en) 1972-11-29

Family

ID=9072549

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA721185A ZA721185B (en) 1971-02-26 1972-02-22 Method for separating hydrocarbons especially aromatic hydrocarbons and installations therefor

Country Status (16)

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

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 (en) * 2004-06-01 2005-12-29 Bayer Materialscience Ag Process for the distillative separation of aqueous amine solutions
CN107324967A (en) * 2016-04-28 2017-11-07 上海华谊工程有限公司 A kind of technique of the separating paraxylene from mixed xylenes
KR102160602B1 (en) * 2017-12-27 2020-09-28 한화솔루션 주식회사 Method for measuring aromatic contents in hydrocarbon solution
FR3080857B1 (en) * 2018-05-04 2020-05-08 Axens METHOD AND DEVICE FOR SEPARATING AROMATICS IN A VACUUM

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1140618A (en) * 1955-02-10 1957-07-31 Process for the purification of gases and liquids, in particular olefins
US2959626A (en) * 1957-07-15 1960-11-08 Cosden Petroleum Corp Process for the production of styrenegrade ethyl benzene
NL121641C (en) * 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
DE2208115B2 (en) 1975-03-20
DE2208115A1 (en) 1972-09-07
NL7202516A (en) 1972-08-29
LU64839A1 (en) 1972-12-05
DE2208115C3 (en) 1975-10-30
GB1378951A (en) 1975-01-02
CA992489A (en) 1976-07-06
ES400659A1 (en) 1975-06-16
US3849261A (en) 1974-11-19
IE36118B1 (en) 1976-08-18
IE36118L (en) 1972-08-26
SU460612A3 (en) 1975-02-15
FR2127175A5 (en) 1972-10-13
SE373122B (en) 1975-01-27
BR7201063D0 (en) 1973-09-25
ATA154172A (en) 1975-03-15
DD99981A5 (en) 1973-09-05
RO64224A (en) 1979-06-15
AT326626B (en) 1975-12-29

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