GB1132285A - A method for purifying propylene - Google Patents

A method for purifying propylene

Info

Publication number
GB1132285A
GB1132285A GB3483966A GB3483966A GB1132285A GB 1132285 A GB1132285 A GB 1132285A GB 3483966 A GB3483966 A GB 3483966A GB 3483966 A GB3483966 A GB 3483966A GB 1132285 A GB1132285 A GB 1132285A
Authority
GB
United Kingdom
Prior art keywords
propylene
nitrogen
resin
anhydrous
purifying
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
GB3483966A
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.)
BASIL ECCLESTON BARTRUM
Original Assignee
BASIL ECCLESTON BARTRUM
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 BASIL ECCLESTON BARTRUM filed Critical BASIL ECCLESTON BARTRUM
Priority to GB3483966A priority Critical patent/GB1132285A/en
Priority to BE685521D priority patent/BE685521A/fr
Publication of GB1132285A publication Critical patent/GB1132285A/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
    • C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (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)

Abstract

1,132,285. Purifying propylene. B. E. BARTRUM (Dow Chemical Co.). 3 Aug., 1966), No. 34839/66. Heading C5E. Substantially anhydrous liquid propylene is freed from carbonyl sulphide by contact with an anhydrous weakly-basic anion exchange resin of the polyamine type. The process is preferably conducted at ambient temperature under sufficient pressure to maintain the propylene in the liquid phase. The resin may be regenerated by a nitrogen/steam mixture at 100‹ C. followed by drying by passage of dry nitrogen or sulphurfree natural gas.
GB3483966A 1965-07-06 1966-08-03 A method for purifying propylene Expired GB1132285A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB3483966A GB1132285A (en) 1966-08-03 1966-08-03 A method for purifying propylene
BE685521D BE685521A (en) 1965-07-06 1966-08-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3483966A GB1132285A (en) 1966-08-03 1966-08-03 A method for purifying propylene

Publications (1)

Publication Number Publication Date
GB1132285A true GB1132285A (en) 1968-10-30

Family

ID=10370538

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3483966A Expired GB1132285A (en) 1965-07-06 1966-08-03 A method for purifying propylene

Country Status (1)

Country Link
GB (1) GB1132285A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2157308A (en) * 1984-04-13 1985-10-23 Labofina Sa Process for the removal of carbonyl sulphide from liquid hydrocarbon feedstocks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2157308A (en) * 1984-04-13 1985-10-23 Labofina Sa Process for the removal of carbonyl sulphide from liquid hydrocarbon feedstocks

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