CA944887A - Method of gas-liquid contact reaction of a solution of a high molecular weight polymer having a high viscosity and an apparatus therefor - Google Patents

Method of gas-liquid contact reaction of a solution of a high molecular weight polymer having a high viscosity and an apparatus therefor

Info

Publication number
CA944887A
CA944887A CA115,618A CA115618A CA944887A CA 944887 A CA944887 A CA 944887A CA 115618 A CA115618 A CA 115618A CA 944887 A CA944887 A CA 944887A
Authority
CA
Canada
Prior art keywords
gas
molecular weight
solution
liquid contact
weight polymer
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
CA115,618A
Other versions
CA115618S (en
Inventor
Tetsuya Takamatsu
Tsuneo Wakamatsu
Toshio Yoshimoto
Tsuneaki Narumiya
Hiroshi Yoshii
Saburo Fukui
Kazunami Eguchi
Hikokusu Kajimoto
Yoshinori Inaba
Yoichi Kawai
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.)
Bridgestone Corp
Mitsubishi Heavy Industries Ltd
Original Assignee
Bridgestone Corp
Mitsubishi Heavy 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 Bridgestone Corp, Mitsubishi Heavy Industries Ltd filed Critical Bridgestone Corp
Application granted granted Critical
Publication of CA944887A publication Critical patent/CA944887A/en
Expired 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/28—Moving reactors, e.g. rotary drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/234—Surface aerating
    • B01F23/2342—Surface aerating with stirrers near to the liquid surface, e.g. partially immersed, for spraying the liquid in the gas or for sucking gas into the liquid, e.g. using stirrers rotating around a horizontal axis or using centrifugal force
    • 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
    • B01J19/18—Stationary reactors having moving elements inside
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/02—Hydrogenation
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00094—Jackets
    • 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
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/182—Details relating to the spatial orientation of the reactor horizontal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Treating Waste Gases (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Polymerisation Methods In General (AREA)
CA115,618A 1970-06-15 1971-06-14 Method of gas-liquid contact reaction of a solution of a high molecular weight polymer having a high viscosity and an apparatus therefor Expired CA944887A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45051071A JPS4917033B1 (en) 1970-06-15 1970-06-15

Publications (1)

Publication Number Publication Date
CA944887A true CA944887A (en) 1974-04-02

Family

ID=12876558

Family Applications (1)

Application Number Title Priority Date Filing Date
CA115,618A Expired CA944887A (en) 1970-06-15 1971-06-14 Method of gas-liquid contact reaction of a solution of a high molecular weight polymer having a high viscosity and an apparatus therefor

Country Status (5)

Country Link
JP (1) JPS4917033B1 (en)
CA (1) CA944887A (en)
DE (1) DE2129336C3 (en)
FR (1) FR2101485A5 (en)
GB (1) GB1343447A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4913222A (en) * 1987-12-24 1990-04-03 Ben Cowan Air/air heat exchanger using water as heat exchange medium

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4059719A (en) * 1976-04-29 1977-11-22 Standard Oil Company (Indiana) Process for forming branched nitropolyphenylene
GB2144650B (en) * 1983-08-12 1986-10-01 Gen Electric Environment Gas scrubber
IL107810A0 (en) 1992-12-17 1994-02-27 Exxon Chemical Patents Inc Functionalized polymers and processes for the preparation thereof
US5650536A (en) * 1992-12-17 1997-07-22 Exxon Chemical Patents Inc. Continuous process for production of functionalized olefins
US6037445A (en) * 1997-12-30 2000-03-14 Exxon Chemical Patents, Inc. Process for the continuous production of functionalized polymers
WO2005056612A1 (en) * 2003-12-08 2005-06-23 Nitta Corporation Rubbery product or rubbery substance containing product
JP4610261B2 (en) * 2004-08-26 2011-01-12 ニッタ株式会社 Resin modifier and resin composition containing the resin modifier
JP4748933B2 (en) * 2003-12-08 2011-08-17 ニッタ株式会社 Rubber-like elastic body and its manufacturing method
US7666950B2 (en) * 2006-06-01 2010-02-23 Lanxess Deutschland Gmbh Process for preparing hydrogenated nitrile rubbers
EP2147932A1 (en) * 2008-07-24 2010-01-27 LANXESS Inc. Process for the continuous hydrogenation of carbon-carbon double bonds in an unsaturated polymer to produce a hydrogenated polymer
CN113680307A (en) * 2021-09-09 2021-11-23 金川集团股份有限公司 Horizontal rotary reaction device
CN114345283B (en) * 2022-01-20 2023-05-30 方福食品科技有限公司 High-purity sodium cyclamate production process and production device thereof
CN115738790B (en) * 2022-11-07 2023-06-02 山东山河新型材料有限公司 Imitative stone building element batching compounding device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4913222A (en) * 1987-12-24 1990-04-03 Ben Cowan Air/air heat exchanger using water as heat exchange medium

Also Published As

Publication number Publication date
GB1343447A (en) 1974-01-10
DE2129336B2 (en) 1975-04-30
DE2129336A1 (en) 1971-12-23
JPS4917033B1 (en) 1974-04-26
DE2129336C3 (en) 1975-12-11
FR2101485A5 (en) 1972-03-31

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