GB2085914B - Isobutene removal from c4 streams - Google Patents

Isobutene removal from c4 streams

Info

Publication number
GB2085914B
GB2085914B GB8127811A GB8127811A GB2085914B GB 2085914 B GB2085914 B GB 2085914B GB 8127811 A GB8127811 A GB 8127811A GB 8127811 A GB8127811 A GB 8127811A GB 2085914 B GB2085914 B GB 2085914B
Authority
GB
United Kingdom
Prior art keywords
streams
isobutene removal
isobutene
removal
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
GB8127811A
Other languages
English (en)
Other versions
GB2085914A (en
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.)
Petro Tex Chemical Corp
Original Assignee
Petro Tex Chemical Corp
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
Priority claimed from US06/199,842 external-priority patent/US4313016A/en
Application filed by Petro Tex Chemical Corp filed Critical Petro Tex Chemical Corp
Publication of GB2085914A publication Critical patent/GB2085914A/en
Application granted granted Critical
Publication of GB2085914B publication Critical patent/GB2085914B/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
    • C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • C07C7/177—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by selective oligomerisation or polymerisation of at least one compound of the mixture

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
GB8127811A 1980-10-23 1981-09-15 Isobutene removal from c4 streams Expired GB2085914B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19983980A 1980-10-23 1980-10-23
US06/199,842 US4313016A (en) 1980-10-23 1980-10-23 Isobutene removal from C4 streams

Publications (2)

Publication Number Publication Date
GB2085914A GB2085914A (en) 1982-05-06
GB2085914B true GB2085914B (en) 1984-04-11

Family

ID=26895205

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8127811A Expired GB2085914B (en) 1980-10-23 1981-09-15 Isobutene removal from c4 streams

Country Status (5)

Country Link
CA (1) CA1169886A (it)
DE (2) DE3140154A1 (it)
FR (1) FR2492812A1 (it)
GB (1) GB2085914B (it)
IT (1) IT1143249B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3611853A1 (de) * 1986-04-09 1987-10-15 Erdoelchemie Gmbh Von sauerstoffhaltigen verbindungen freie umsetzungsprodukte von oligomerisierungsreaktionen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1279720A (fr) * 1961-01-21 1961-12-22 Bayer Ag Procédé de préparation d'oligomères de l'isobutène
US4215011A (en) * 1979-02-21 1980-07-29 Chemical Research And Licensing Company Catalyst system for separating isobutene from C4 streams

Also Published As

Publication number Publication date
DE3140154C2 (it) 1992-04-09
GB2085914A (en) 1982-05-06
FR2492812A1 (fr) 1982-04-30
CA1169886A (en) 1984-06-26
IT8149524A0 (it) 1981-10-20
FR2492812B1 (it) 1984-12-28
DE3140154A1 (de) 1982-06-03
DE3153739C2 (de) 1994-01-27
IT1143249B (it) 1986-10-22

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20000915