DE2514126C2 - Verfahren zur Rückgewinnung von unter Normalbedingung gas- und/oder dampfförmiger Monomerer aus Polymerisationsabgasen - Google Patents

Verfahren zur Rückgewinnung von unter Normalbedingung gas- und/oder dampfförmiger Monomerer aus Polymerisationsabgasen

Info

Publication number
DE2514126C2
DE2514126C2 DE2514126A DE2514126A DE2514126C2 DE 2514126 C2 DE2514126 C2 DE 2514126C2 DE 2514126 A DE2514126 A DE 2514126A DE 2514126 A DE2514126 A DE 2514126A DE 2514126 C2 DE2514126 C2 DE 2514126C2
Authority
DE
Germany
Prior art keywords
monomers
gaseous
vinyl
polymerization
pressure
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
DE2514126A
Other languages
German (de)
English (en)
Other versions
DE2514126A1 (de
Inventor
Alfred Dr. 6700 Ludwigshafen Muenster
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Priority to DE2514126A priority Critical patent/DE2514126C2/de
Priority to JP51024286A priority patent/JPS51138605A/ja
Priority to NL7602739A priority patent/NL7602739A/xx
Priority to US05/670,249 priority patent/US4061849A/en
Priority to GB12203/76A priority patent/GB1536058A/en
Priority to FR7609053A priority patent/FR2306232A1/fr
Priority to BE165667A priority patent/BE840163A/xx
Publication of DE2514126A1 publication Critical patent/DE2514126A1/de
Application granted granted Critical
Publication of DE2514126C2 publication Critical patent/DE2514126C2/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1487—Removing organic compounds
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling or regulating processes
    • B01J19/002—Avoiding undesirable reactions or side-effects, e.g. avoiding explosions, or improving the yield by suppressing side-reactions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/11—Purification; Separation; Use of additives by absorption, i.e. purification or separation of gaseous hydrocarbons with the aid of liquids
    • 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
    • C08F2/00—Processes of polymerisation
    • 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
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F236/10—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated with vinyl-aromatic monomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE2514126A 1975-03-29 1975-03-29 Verfahren zur Rückgewinnung von unter Normalbedingung gas- und/oder dampfförmiger Monomerer aus Polymerisationsabgasen Expired DE2514126C2 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE2514126A DE2514126C2 (de) 1975-03-29 1975-03-29 Verfahren zur Rückgewinnung von unter Normalbedingung gas- und/oder dampfförmiger Monomerer aus Polymerisationsabgasen
JP51024286A JPS51138605A (en) 1975-03-29 1976-03-08 Process for recovering gas and or casified monomer from reacting gas
NL7602739A NL7602739A (nl) 1975-03-29 1976-03-16 Werkwijze voor het terugwinnen van gas- en/of dampvormig monomeer uit bij reakties verkregen afvalgassen.
US05/670,249 US4061849A (en) 1975-03-29 1976-03-25 Process for the recovery of gaseous or vaporous monomers from reaction off-gases
GB12203/76A GB1536058A (en) 1975-03-29 1976-03-26 Process for the recovery of one or more low-boiling polymerizable olefinically unsaturated compounds from off-gas and the re-use of the recovered material
FR7609053A FR2306232A1 (fr) 1975-03-29 1976-03-29 Procede de recuperation de monomeres a l'etat de gaz ou de vapeur, a partir des gaz degages par une reaction
BE165667A BE840163A (fr) 1975-03-29 1976-03-29 Procede de recuperation de monomeres a l'etat de gaz ou de vapeur, a partir des gaz degages par une reaction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2514126A DE2514126C2 (de) 1975-03-29 1975-03-29 Verfahren zur Rückgewinnung von unter Normalbedingung gas- und/oder dampfförmiger Monomerer aus Polymerisationsabgasen

Publications (2)

Publication Number Publication Date
DE2514126A1 DE2514126A1 (de) 1976-10-14
DE2514126C2 true DE2514126C2 (de) 1981-10-08

Family

ID=5942802

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2514126A Expired DE2514126C2 (de) 1975-03-29 1975-03-29 Verfahren zur Rückgewinnung von unter Normalbedingung gas- und/oder dampfförmiger Monomerer aus Polymerisationsabgasen

Country Status (7)

Country Link
US (1) US4061849A (cg-RX-API-DMAC7.html)
JP (1) JPS51138605A (cg-RX-API-DMAC7.html)
BE (1) BE840163A (cg-RX-API-DMAC7.html)
DE (1) DE2514126C2 (cg-RX-API-DMAC7.html)
FR (1) FR2306232A1 (cg-RX-API-DMAC7.html)
GB (1) GB1536058A (cg-RX-API-DMAC7.html)
NL (1) NL7602739A (cg-RX-API-DMAC7.html)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS631891B2 (cg-RX-API-DMAC7.html) * 1979-05-02 1988-01-14 Goodrich Co B F
US4543399A (en) * 1982-03-24 1985-09-24 Union Carbide Corporation Fluidized bed reaction systems
US6133385A (en) * 1994-04-06 2000-10-17 Fina Technology, Inc. Catalyst systems for improved stereoselectivity and broader molecular weight distribution in polymerization of olefins
DE19804912A1 (de) * 1998-02-07 1999-08-12 Basf Ag Kontinuierliches Verfahren zur Herstellung thermoplastischer Formmassen
US6162880A (en) * 1998-07-22 2000-12-19 Fina Technology, Inc. Purification of polystyrene recycle streams
FR2987358B1 (fr) * 2012-02-28 2016-10-21 Arkema France Procede de synthese du trifluoroethylene a partir du chlorotrifluoroethylene
CN108434969A (zh) * 2018-05-25 2018-08-24 郑州天点科技有限公司 计算机控制的薄膜太阳能电池尾气处理系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB872773A (en) * 1959-06-05 1961-07-12 Kurashiki Rayon Kk A method of manufacturing polyvinyl acetate
BE621732A (cg-RX-API-DMAC7.html) * 1961-08-26
US3642736A (en) * 1969-05-13 1972-02-15 Monsanto Co Method for recovering vented monomers
JPS502493A (cg-RX-API-DMAC7.html) * 1973-05-07 1975-01-11

Also Published As

Publication number Publication date
NL7602739A (nl) 1976-10-01
FR2306232B1 (cg-RX-API-DMAC7.html) 1979-08-31
GB1536058A (en) 1978-12-20
DE2514126A1 (de) 1976-10-14
US4061849A (en) 1977-12-06
BE840163A (fr) 1976-09-29
FR2306232A1 (fr) 1976-10-29
JPS51138605A (en) 1976-11-30

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Legal Events

Date Code Title Description
OD Request for examination
D2 Grant after examination
8331 Complete revocation