GB2247026B - Purification of a dialkylated transalkylation product - Google Patents

Purification of a dialkylated transalkylation product

Info

Publication number
GB2247026B
GB2247026B GB9113767A GB9113767A GB2247026B GB 2247026 B GB2247026 B GB 2247026B GB 9113767 A GB9113767 A GB 9113767A GB 9113767 A GB9113767 A GB 9113767A GB 2247026 B GB2247026 B GB 2247026B
Authority
GB
United Kingdom
Prior art keywords
dialkylated
purification
transalkylation product
transalkylation
product
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 - Fee Related
Application number
GB9113767A
Other versions
GB9113767D0 (en
GB2247026A (en
Inventor
Thomas Gordon Smith
Gary Peter Hagen
John Michael Weis
Weimar Nmi King
Raymond Charles Feld
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 Corp North America Inc
Original Assignee
BP Corp North America Inc
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 Corp North America Inc filed Critical BP Corp North America Inc
Publication of GB9113767D0 publication Critical patent/GB9113767D0/en
Publication of GB2247026A publication Critical patent/GB2247026A/en
Application granted granted Critical
Publication of GB2247026B publication Critical patent/GB2247026B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C07C15/20—Polycyclic condensed hydrocarbons
    • C07C15/24—Polycyclic condensed hydrocarbons containing two rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
    • C07C6/08—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond
    • C07C6/12—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring
    • C07C6/126—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring of more than one hydrocarbon
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/005—Processes comprising at least two steps in series
GB9113767A 1990-06-26 1991-06-26 Purification of a dialkylated transalkylation product Expired - Fee Related GB2247026B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54427190A 1990-06-26 1990-06-26

Publications (3)

Publication Number Publication Date
GB9113767D0 GB9113767D0 (en) 1991-08-14
GB2247026A GB2247026A (en) 1992-02-19
GB2247026B true GB2247026B (en) 1994-09-28

Family

ID=24171491

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9113767A Expired - Fee Related GB2247026B (en) 1990-06-26 1991-06-26 Purification of a dialkylated transalkylation product

Country Status (1)

Country Link
GB (1) GB2247026B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW410227B (en) * 1993-06-16 2000-11-01 Upjohn Co 14-substituted marcfortines and derivatives useful as antiparasitic agents

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0136072A2 (en) * 1983-09-02 1985-04-03 Uop Inc. Alkylation process for improved linear alkylbenzene recovery
EP0205003A1 (en) * 1985-06-05 1986-12-17 Uop Inc. Product recovery method for an aromatic hydrocarbon alkylation process
EP0216009A1 (en) * 1985-09-04 1987-04-01 Rütgerswerke Aktiengesellschaft Process for recovering 2,6-dialkyl isomers of naphthalene from their mixtures of isomers
EP0336564A1 (en) * 1988-03-07 1989-10-11 Showa Shell Sekiyu Kabushiki Kaisha Process for separating methyl derivatives of naphthalene according to crystallization under pressure

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0136072A2 (en) * 1983-09-02 1985-04-03 Uop Inc. Alkylation process for improved linear alkylbenzene recovery
EP0205003A1 (en) * 1985-06-05 1986-12-17 Uop Inc. Product recovery method for an aromatic hydrocarbon alkylation process
EP0216009A1 (en) * 1985-09-04 1987-04-01 Rütgerswerke Aktiengesellschaft Process for recovering 2,6-dialkyl isomers of naphthalene from their mixtures of isomers
EP0336564A1 (en) * 1988-03-07 1989-10-11 Showa Shell Sekiyu Kabushiki Kaisha Process for separating methyl derivatives of naphthalene according to crystallization under pressure

Also Published As

Publication number Publication date
GB9113767D0 (en) 1991-08-14
GB2247026A (en) 1992-02-19

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20020626