JPS57149305A - Apparatus for vapor-phase olefin polymerization - Google Patents

Apparatus for vapor-phase olefin polymerization

Info

Publication number
JPS57149305A
JPS57149305A JP3376681A JP3376681A JPS57149305A JP S57149305 A JPS57149305 A JP S57149305A JP 3376681 A JP3376681 A JP 3376681A JP 3376681 A JP3376681 A JP 3376681A JP S57149305 A JPS57149305 A JP S57149305A
Authority
JP
Japan
Prior art keywords
gas
zone
polymerization
dispersing plate
place
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.)
Granted
Application number
JP3376681A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0312084B2 (enrdf_load_stackoverflow
Inventor
Akifumi Kato
Michiharu Suga
Masahiro Sugi
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.)
Mitsui Petrochemical Industries Ltd
Original Assignee
Mitsui Petrochemical Industries Ltd
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 Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Priority to JP3376681A priority Critical patent/JPS57149305A/ja
Publication of JPS57149305A publication Critical patent/JPS57149305A/ja
Publication of JPH0312084B2 publication Critical patent/JPH0312084B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/194—Details relating to the geometry of the reactor round
    • B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
    • B01J2219/1946—Details relating to the geometry of the reactor round circular or disk-shaped conical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP3376681A 1981-03-11 1981-03-11 Apparatus for vapor-phase olefin polymerization Granted JPS57149305A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3376681A JPS57149305A (en) 1981-03-11 1981-03-11 Apparatus for vapor-phase olefin polymerization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3376681A JPS57149305A (en) 1981-03-11 1981-03-11 Apparatus for vapor-phase olefin polymerization

Publications (2)

Publication Number Publication Date
JPS57149305A true JPS57149305A (en) 1982-09-14
JPH0312084B2 JPH0312084B2 (enrdf_load_stackoverflow) 1991-02-19

Family

ID=12395556

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3376681A Granted JPS57149305A (en) 1981-03-11 1981-03-11 Apparatus for vapor-phase olefin polymerization

Country Status (1)

Country Link
JP (1) JPS57149305A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999019059A1 (de) * 1997-10-10 1999-04-22 Bayer Aktiengesellschaft Gasphasenpolymerisation in einem kelchreaktor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57155204A (en) * 1981-02-19 1982-09-25 Chisso Corp Vapor-phase polymerization of olefin and equipment therefor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57155204A (en) * 1981-02-19 1982-09-25 Chisso Corp Vapor-phase polymerization of olefin and equipment therefor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999019059A1 (de) * 1997-10-10 1999-04-22 Bayer Aktiengesellschaft Gasphasenpolymerisation in einem kelchreaktor

Also Published As

Publication number Publication date
JPH0312084B2 (enrdf_load_stackoverflow) 1991-02-19

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