FR2002813A1 - - Google Patents

Info

Publication number
FR2002813A1
FR2002813A1 FR6905264A FR6905264A FR2002813A1 FR 2002813 A1 FR2002813 A1 FR 2002813A1 FR 6905264 A FR6905264 A FR 6905264A FR 6905264 A FR6905264 A FR 6905264A FR 2002813 A1 FR2002813 A1 FR 2002813A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6905264A
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.)
Stamicarbon BV
Original Assignee
Stamicarbon BV
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 Stamicarbon BV filed Critical Stamicarbon BV
Publication of FR2002813A1 publication Critical patent/FR2002813A1/fr
Withdrawn legal-status Critical Current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
    • B01J14/00—Chemical processes in general for reacting liquids with liquids; Apparatus specially adapted therefor
    • 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
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2405—Stationary reactors without moving elements inside provoking a turbulent flow of the reactants, such as in cyclones, or having a high Reynolds-number
    • 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
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2455—Stationary reactors without moving elements inside provoking a loop type movement of the reactants
    • B01J19/2465—Stationary reactors without moving elements inside provoking a loop type movement of the reactants externally, i.e. the mixture leaving the vessel and subsequently re-entering it
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C2/00—Treatment of rubber solutions
    • C08C2/06—Wining of rubber from solutions
    • 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
    • C08F6/06—Treatment of polymer solutions
    • C08F6/12—Separation of polymers from solutions
    • 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
    • B01J2219/00121—Controlling the temperature by direct heating or cooling
    • 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
    • B01J2219/00162—Controlling or regulating processes controlling the pressure
FR6905264A 1968-02-28 1969-02-28 Withdrawn FR2002813A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6802774.A NL156733B (nl) 1968-02-28 1968-02-28 Werkwijze voor het isoleren van in een organisch oplosmiddel opgeloste polymeren of copolymeren.

Publications (1)

Publication Number Publication Date
FR2002813A1 true FR2002813A1 (fr) 1969-10-31

Family

ID=19802884

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6905264A Withdrawn FR2002813A1 (fr) 1968-02-28 1969-02-28

Country Status (10)

Country Link
US (1) US3703502A (fr)
JP (1) JPS4814307B1 (fr)
AT (1) AT290834B (fr)
BE (1) BE728831A (fr)
CH (1) CH488475A (fr)
DE (1) DE1909315C3 (fr)
FR (1) FR2002813A1 (fr)
GB (1) GB1252172A (fr)
NL (1) NL156733B (fr)
SE (1) SE344019B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0044511A2 (fr) * 1980-07-23 1982-01-27 Sumitomo Chemical Company, Limited Procédé pour la récupération de polymères caoutchouteux d'une solution

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3987139A (en) * 1972-03-20 1976-10-19 Crown Zellerbach Corporation Process of forming synthetic fibers
US3960653A (en) * 1972-07-18 1976-06-01 Dominion Engineering Works, Limited Downflow control system for web making machines
NL171825C (nl) * 1973-01-22 1983-05-16 Stamicarbon Werkwijze voor het bereiden van polymeervezels.
NL7305415A (fr) * 1973-04-18 1974-10-22
US4628067A (en) * 1984-01-16 1986-12-09 Celanese Corporation Microporous polybenzimidazole particulates
EP0342357A3 (fr) * 1988-04-22 1990-03-28 Henkel Kommanditgesellschaft auf Aktien Dispositif, application et procédé discontinu pour mener une réaction à équilibre
JP5619837B2 (ja) * 2012-08-28 2014-11-05 月島機械株式会社 無機粒子の連続反応装置
CN114877638A (zh) * 2022-05-11 2022-08-09 天华化工机械及自动化研究设计院有限公司 一种spg工艺制聚烯烃用汽蒸器
CN115253349B (zh) * 2022-08-03 2024-02-02 合润科技有限公司 一种利用凝缩油分离异戊烷的精馏塔结构

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0044511A2 (fr) * 1980-07-23 1982-01-27 Sumitomo Chemical Company, Limited Procédé pour la récupération de polymères caoutchouteux d'une solution
EP0044511A3 (fr) * 1980-07-23 1982-07-21 Sumitomo Chemical Company, Limited Procédé pour la récupération de polymères caoutchouteux d'une solution

Also Published As

Publication number Publication date
CH488475A (de) 1970-04-15
NL6802774A (fr) 1969-09-01
DE1909315A1 (de) 1969-09-18
AT290834B (de) 1971-06-25
GB1252172A (fr) 1971-11-03
DE1909315C3 (de) 1978-12-21
JPS4814307B1 (fr) 1973-05-07
BE728831A (fr) 1969-08-25
US3703502A (en) 1972-11-21
SE344019B (fr) 1972-03-27
DE1909315B2 (de) 1978-04-20
NL156733B (nl) 1978-05-16

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Legal Events

Date Code Title Description
ST Notification of lapse