BE831719A - METHOD AND DEVICE FOR THE CONTINUOUS INTRODUCTION AND METERING OF CATALYSTS IN A REACTOR DURING THE SUSPENSION POLYMERIZATION OF OLEFINS - Google Patents

METHOD AND DEVICE FOR THE CONTINUOUS INTRODUCTION AND METERING OF CATALYSTS IN A REACTOR DURING THE SUSPENSION POLYMERIZATION OF OLEFINS

Info

Publication number
BE831719A
BE831719A BE158594A BE158594A BE831719A BE 831719 A BE831719 A BE 831719A BE 158594 A BE158594 A BE 158594A BE 158594 A BE158594 A BE 158594A BE 831719 A BE831719 A BE 831719A
Authority
BE
Belgium
Prior art keywords
olefins
metering
catalysts
suspension polymerization
reactor during
Prior art date
Application number
BE158594A
Other languages
French (fr)
Inventor
Bock
Doerk
Toben
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 filed Critical
Publication of BE831719A publication Critical patent/BE831719A/en

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
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • B01J8/002—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor with a moving instrument
    • 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
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/02—Feed or outlet devices therefor
    • 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polymerisation Methods In General (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
BE158594A 1974-07-27 1975-07-25 METHOD AND DEVICE FOR THE CONTINUOUS INTRODUCTION AND METERING OF CATALYSTS IN A REACTOR DURING THE SUSPENSION POLYMERIZATION OF OLEFINS BE831719A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742436310 DE2436310A1 (en) 1974-07-27 1974-07-27 METHOD AND DEVICE FOR CONTINUOUS ADDITIONAL FEEDING AND DOSING OF CATALYSTS IN THE SUSPENSION POLYMERIZATION OF OLEFINS INTO THE REACTOR

Publications (1)

Publication Number Publication Date
BE831719A true BE831719A (en) 1975-11-17

Family

ID=5921744

Family Applications (1)

Application Number Title Priority Date Filing Date
BE158594A BE831719A (en) 1974-07-27 1975-07-25 METHOD AND DEVICE FOR THE CONTINUOUS INTRODUCTION AND METERING OF CATALYSTS IN A REACTOR DURING THE SUSPENSION POLYMERIZATION OF OLEFINS

Country Status (6)

Country Link
BE (1) BE831719A (en)
DE (1) DE2436310A1 (en)
FR (1) FR2279765A1 (en)
GB (1) GB1514336A (en)
IT (1) IT1039906B (en)
NL (1) NL7508880A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108263695B (en) * 2018-01-25 2020-12-22 方亨 Unsaturated polyester resin's automatic feeding production facility

Also Published As

Publication number Publication date
IT1039906B (en) 1979-12-10
NL7508880A (en) 1976-01-29
GB1514336A (en) 1978-06-14
DE2436310A1 (en) 1976-02-12
FR2279765A1 (en) 1976-02-20
FR2279765B3 (en) 1979-04-27

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