DK160132C - Fremgangsmaade til fremstilling af polymerer og copolymerer ud fra vinylchlorid samt autoklav til udoevelse af fremgangsmaaden - Google Patents

Fremgangsmaade til fremstilling af polymerer og copolymerer ud fra vinylchlorid samt autoklav til udoevelse af fremgangsmaaden

Info

Publication number
DK160132C
DK160132C DK161286A DK161286A DK160132C DK 160132 C DK160132 C DK 160132C DK 161286 A DK161286 A DK 161286A DK 161286 A DK161286 A DK 161286A DK 160132 C DK160132 C DK 160132C
Authority
DK
Denmark
Prior art keywords
autoclave
procedure
exercise
copolymers
vinyl chloride
Prior art date
Application number
DK161286A
Other languages
Danish (da)
English (en)
Other versions
DK161286D0 (da
DK161286A (da
DK160132B (da
Inventor
Yves Pommier
Yves Legrand
Original Assignee
Atochem
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 Atochem filed Critical Atochem
Publication of DK161286D0 publication Critical patent/DK161286D0/da
Publication of DK161286A publication Critical patent/DK161286A/da
Publication of DK160132B publication Critical patent/DK160132B/da
Application granted granted Critical
Publication of DK160132C publication Critical patent/DK160132C/da

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
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/04—Pressure vessels, e.g. autoclaves
    • 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
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/112—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades
    • B01F27/1123—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades sickle-shaped, i.e. curved in at least one direction
    • 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
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/85—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with two or more stirrers on separate shafts
    • 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
    • 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
    • B01J19/20—Stationary reactors having moving elements inside in the form of helices, e.g. screw reactors
    • 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
    • B01F27/05—Stirrers
    • B01F27/09—Stirrers characterised by the mounting of the stirrers with respect to the receptacle
    • B01F27/091—Stirrers characterised by the mounting of the stirrers with respect to the receptacle with elements co-operating with receptacle wall or bottom, e.g. for scraping the receptacle wall
    • 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
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/112—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades
    • B01F27/1122—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades anchor-shaped
    • 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
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/114—Helically shaped stirrers, i.e. stirrers comprising a helically shaped band or helically shaped band sections
    • B01F27/1143—Helically shaped stirrers, i.e. stirrers comprising a helically shaped band or helically shaped band sections screw-shaped, e.g. worms
    • 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
    • B01J2219/185—Details relating to the spatial orientation of the reactor vertical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Graft Or Block Polymers (AREA)
  • Moulding By Coating Moulds (AREA)
  • Communication Control (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
DK161286A 1985-04-11 1986-04-10 Fremgangsmaade til fremstilling af polymerer og copolymerer ud fra vinylchlorid samt autoklav til udoevelse af fremgangsmaaden DK160132C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8505429 1985-04-11
FR8505429A FR2580192B1 (fr) 1985-04-11 1985-04-11 Autoclave vertical et procede de preparation en masse de polymeres et copolymeres a base de chlorure de vinyle

Publications (4)

Publication Number Publication Date
DK161286D0 DK161286D0 (da) 1986-04-10
DK161286A DK161286A (da) 1986-10-12
DK160132B DK160132B (da) 1991-02-04
DK160132C true DK160132C (da) 1991-07-01

Family

ID=9318118

Family Applications (1)

Application Number Title Priority Date Filing Date
DK161286A DK160132C (da) 1985-04-11 1986-04-10 Fremgangsmaade til fremstilling af polymerer og copolymerer ud fra vinylchlorid samt autoklav til udoevelse af fremgangsmaaden

Country Status (16)

Country Link
US (2) US4729878A (2)
EP (1) EP0200609B1 (2)
JP (1) JPS61287911A (2)
CN (1) CN1005382B (2)
AT (1) ATE45683T1 (2)
BR (1) BR8601630A (2)
CA (1) CA1309798C (2)
DE (1) DE3665133D1 (2)
DK (1) DK160132C (2)
ES (1) ES8706471A1 (2)
FI (1) FI81728C (2)
FR (1) FR2580192B1 (2)
GR (1) GR860947B (2)
IE (1) IE58310B1 (2)
NO (1) NO170196C (2)
PT (1) PT82363B (2)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2625111B1 (fr) * 1987-12-29 1990-06-15 Moritz Moyeu d'agitateur a pales creuses et a circuit de circulation interne d'un fluide caloriporteur
FR2625449B1 (fr) * 1987-12-30 1991-05-10 Moritz Mobile d'agitation pour appareils de melange de produits pulverulents, pateux ou granuleux
DE4005219A1 (de) * 1990-02-20 1991-08-22 Bohle L B Pharmatech Gmbh Ruehrwerk fuer mischgranulatoren
DE59008085D1 (de) * 1990-01-04 1995-02-02 Bohle L B Pharmatech Gmbh Mischgranulator.
US5984520A (en) * 1994-11-03 1999-11-16 Nordahl; Geir Blade for a mixing device
US6955461B2 (en) * 2003-01-24 2005-10-18 Dow Global Technologies, Inc. Tickler for slurry reactors and tanks
EP1845117A1 (en) * 2006-04-11 2007-10-17 Solvay Solexis S.p.A. Polymerisation process
CN102153686B (zh) * 2011-05-18 2012-11-28 中航黎明锦西化工机械(集团)有限责任公司 一种大型聚氯乙烯树脂聚合釜壳体
CN104785344A (zh) * 2015-03-31 2015-07-22 无锡市崇安区科技创业服务中心 一种可相对旋转的粉碎器齿轮
CN104841531A (zh) * 2015-04-30 2015-08-19 无锡市崇安区科技创业服务中心 一种具有可相对旋转齿轮的研磨器
RU2689318C1 (ru) * 2016-05-10 2019-05-27 Базелл Полиолефин Гмбх Способ полимеризации этиленненасыщенных мономеров при высоком давлении на производственной линии, имеющей фланцы закрытые воздуховодами
CN106540920A (zh) * 2016-11-26 2017-03-29 南京途酷信息科技有限公司 一种小工件超声波清洗装置
CN107151282A (zh) * 2017-05-04 2017-09-12 宜宾天原集团股份有限公司 一种本体聚氯乙烯生产工艺方法
CN107056972A (zh) * 2017-05-04 2017-08-18 宜宾天原集团股份有限公司 一种本体聚氯乙烯生产工艺方法
KR101889681B1 (ko) * 2018-02-13 2018-08-17 고려아연 주식회사 오토클레이브 및 오토클레이브의 염 제거방법
US11541363B2 (en) * 2019-07-05 2023-01-03 Euphotic Labs Private Limited Stirrer blade and mechanism for automated food processing system
JP7733449B2 (ja) * 2021-02-15 2025-09-03 住友重機械プロセス機器株式会社 撹拌装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2436767A (en) * 1941-12-31 1948-02-24 Jasco Inc Low-temperature polymer production
DE1454878A1 (de) * 1962-04-13 1969-02-20 Vaterland Werk Friedrich Herfe Kunststoffmischer mit einem kesselartigen Mischbehaelter und einem ueber dem Behaelterboden angeordneten Mischorgan
NL129051C (2) * 1965-03-17
US3486865A (en) * 1967-11-01 1969-12-30 Teijin Ltd Continuous polymerization apparatus
JPS4943380A (2) * 1972-08-31 1974-04-24
FR2218350B1 (2) * 1973-02-16 1976-05-14 Rhone Progil
JPS5420002B2 (2) * 1973-07-19 1979-07-19
FR2313114A1 (fr) * 1975-06-04 1976-12-31 Procedes Sem Nouveaux perfectionnements aux helices pour melangeurs
FR2315001A1 (fr) * 1975-06-18 1977-01-14 Entat Marcel Procede de realisation de pales d'helices et pales d'helices perfectionnees obtenues par la mise en oeuvre de ce procede
US4450141A (en) * 1982-06-16 1984-05-22 Envirosonics, Inc. Centrifugal reaction chamber
GB2143440A (en) * 1983-07-21 1985-02-13 Morton Robert Dg Ltd Mixers
US4601583A (en) * 1985-01-28 1986-07-22 Kennecott Corporation Multi-hubbed separable blade agitators

Also Published As

Publication number Publication date
JPH0350575B2 (2) 1991-08-02
DK161286D0 (da) 1986-04-10
DK161286A (da) 1986-10-12
GR860947B (en) 1986-08-12
US4729878A (en) 1988-03-08
EP0200609B1 (fr) 1989-08-23
IE58310B1 (en) 1993-09-08
ES8706471A1 (es) 1987-07-01
IE860926L (en) 1986-10-11
FI861298A0 (fi) 1986-03-26
US4921918A (en) 1990-05-01
PT82363B (pt) 1993-01-29
FR2580192B1 (fr) 1993-05-07
BR8601630A (pt) 1986-12-16
FI81728B (fi) 1990-08-31
FR2580192A1 (fr) 1986-10-17
ATE45683T1 (de) 1989-09-15
CN86102488A (zh) 1986-11-05
CN1005382B (zh) 1989-10-11
PT82363A (fr) 1986-05-01
ES553849A0 (es) 1987-07-01
JPS61287911A (ja) 1986-12-18
CA1309798C (fr) 1992-11-03
DE3665133D1 (en) 1989-09-28
FI861298L (fi) 1986-10-12
DK160132B (da) 1991-02-04
NO861363L (no) 1986-10-13
NO170196B (no) 1992-06-15
NO170196C (no) 1992-09-23
EP0200609A1 (fr) 1986-11-05
FI81728C (fi) 1990-12-10

Similar Documents

Publication Publication Date Title
DK160132C (da) Fremgangsmaade til fremstilling af polymerer og copolymerer ud fra vinylchlorid samt autoklav til udoevelse af fremgangsmaaden
DE3786580D1 (de) Fluessige, haertbare siloxanzusammensetzungen.
DK165199C (da) Aktivatorpraeparat, fremgangsmaade til kvantitativ bestemmelse af protein c under anvendelse af praeparatet, antithrombotisk laegemiddel indeholdende praeparatet og fremgangsmaade til udvinding af aktiveret protein c under anvendelse af praeparatet
DK164393C (da) Carbonmolekylsigte, fremgangsmaade til fremstilling deraf samt fremgangsmaade til adskillelse af gas- eller vaeskeblandinger ved anvendelse deraf
DK596386A (da) Fremgangsmaade til fremstilling af copolymere acrylharpikser med hoejt toerstofindhold og polymeriserbar sammensaetning indeholdende disse samt oploesningsmiddel egnet til anvendelse som polymerisationsoploesningsmiddel ved polymerisation af acrylmonomerer
IT8722989A0 (it) Dispositivo per l'introduzione di un fluido in un mezzo recettore, come quello di un apparato utilizzato per il trattamento di liquidi, in particolare dell'acqua
KR880701740A (ko) 액체 단량체의 중합방법
FR2603050A1 (fr) Appareil et procedes d'electrophorese
DE3779953D1 (de) Initiatorsystem zur polymerisation von 1,3-dienen oder 1,3-diene enthaltenden copolymeren.
DK414187D0 (da) Skib med en paa haekken anbragt propel, og fremgangsmaade til skibets drift
DK411079A (da) Drivskrueaggregat til fartoejer
DE3877393D1 (de) Behandlungsapparat mit wiedergewinnung von gebrauchten behandlungsfluessigkeiten.
DE3381776D1 (de) Chlorierung von titanerzen mittels lignitischer reaktiver kohlenstoffe.
FI860913L (fi) Process foer rening av i polymerisation anvaendbart loesningsmedel.
NO167211C (no) Fremgangsmaate for suspensjonspolymerisering av vinylklorid under anvendelse av hydroksypropylmetylcelluloseeter somsuspenderigsmiddel, og hydroksypropylmetylcelluloseeter for fremgangsmaatens utfoerelse.
MX165748B (es) Recipiente de refinacion sumamente pequeño
IT8622286A0 (it) Procedimento per la raffinazione del carbone mediante agglomerazione selettiva.
DE3777723D1 (de) Nukleotidsequenz eines gens, das von einem insulinom exprimiert wird, und das davon kodierte protein.
DK340487A (da) Apparat til regulering af floedekoncentrationen i en centrifuge til skummning af maelk
NO144411C (no) Anordning for gradering av biologisk vaeslke, saerlig blod, etter molekylvekt.
ATE93792T1 (de) Aufstellung und steuerung von aussenbordmotoren.
AR243900A1 (es) Procedimiento de polimerizacion continua de cloruro de vinilo
DK438883D0 (da) 1,2,3,4-tetrahydro-1-aminomethyl-4-phenyl-isoquinoliner, samt fremgangsmade til fremstilling heraf
Petrik et al. Gravimetric Methods for Measuring Water Vapour Sorption of Polymers
Baluev et al. New difficulty soluble matrices with high specific activity for gamma-radiation sources on the basis of cesium 137; Novye trudnorastvorimye matritsy s vysokoj udelnoj aktivnostyu dlya istochnikov gamma-izlucheniya na osnove tseziya-137

Legal Events

Date Code Title Description
PBP Patent lapsed