ZA793252B - Process for the purification of propylene - Google Patents

Process for the purification of propylene

Info

Publication number
ZA793252B
ZA793252B ZA793252A ZA793252A ZA793252B ZA 793252 B ZA793252 B ZA 793252B ZA 793252 A ZA793252 A ZA 793252A ZA 793252 A ZA793252 A ZA 793252A ZA 793252 B ZA793252 B ZA 793252B
Authority
ZA
South Africa
Prior art keywords
propylene
purification
Prior art date
Application number
ZA793252A
Inventor
E Fischer
H Strametz
F Stroer
G Mayer
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of ZA793252B publication Critical patent/ZA793252B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00—Post-polymerisation treatments
    • C08F6/26—Treatment of polymers prepared in bulk also solid polymers or polymer melts
    • C08F6/28—Purification
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ZA793252A 1978-06-30 1979-06-29 Process for the purification of propylene ZA793252B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782828764 DE2828764A1 (en) 1978-06-30 1978-06-30 PROCYLE CLEANING METHOD

Publications (1)

Publication Number Publication Date
ZA793252B true ZA793252B (en) 1980-07-30

Family

ID=6043203

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA793252A ZA793252B (en) 1978-06-30 1979-06-29 Process for the purification of propylene

Country Status (6)

Country Link
EP (1) EP0006619A3 (en)
JP (1) JPS559076A (en)
AU (1) AU4847479A (en)
DE (1) DE2828764A1 (en)
ES (1) ES481808A1 (en)
ZA (1) ZA793252B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3431842A1 (en) * 1984-08-30 1986-03-13 Ruhrchemie Ag, 4200 Oberhausen METHOD FOR PRODUCING ISOTACTIC POLYPROPYLENE WAX
DE19506901A1 (en) * 1995-02-28 1996-08-29 Hoechst Ag Process for cleaning unreacted propylene in the manufacture of polypropylene
CN104961619B (en) * 2015-05-15 2018-03-16 中国寰球工程公司 The method and apparatus of gas-phase polymerization polypropylene device start-up liquid propylene recovery

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3197453A (en) * 1961-07-11 1965-07-27 Phillips Petroleum Co Process for purifying monomer feeds for polymerization processes
US3280090A (en) * 1962-02-19 1966-10-18 Phillips Petroleum Co Removal of catalyst residues from olefin polymers

Also Published As

Publication number Publication date
EP0006619A2 (en) 1980-01-09
JPS559076A (en) 1980-01-22
ES481808A1 (en) 1980-02-16
DE2828764A1 (en) 1980-01-10
EP0006619A3 (en) 1980-01-23
AU4847479A (en) 1980-01-03

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