MX2010009520A - Reactor de cubeta agitada y metodo para llevar a cabo una reaccion de polimerizacion utilizando ese tipo de reactor de cubeta agitada. - Google Patents

Reactor de cubeta agitada y metodo para llevar a cabo una reaccion de polimerizacion utilizando ese tipo de reactor de cubeta agitada.

Info

Publication number
MX2010009520A
MX2010009520A MX2010009520A MX2010009520A MX2010009520A MX 2010009520 A MX2010009520 A MX 2010009520A MX 2010009520 A MX2010009520 A MX 2010009520A MX 2010009520 A MX2010009520 A MX 2010009520A MX 2010009520 A MX2010009520 A MX 2010009520A
Authority
MX
Mexico
Prior art keywords
stirred
tank reactor
carrying
polymerisation reaction
type
Prior art date
Application number
MX2010009520A
Other languages
English (en)
Inventor
Joachim Heid
Ruediger Carloff
Olaf Pickenaecker
Original Assignee
Evonik Roehm Gmbh
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 Evonik Roehm Gmbh filed Critical Evonik Roehm Gmbh
Publication of MX2010009520A publication Critical patent/MX2010009520A/es

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
    • B01J19/18—Stationary reactors having moving elements inside
    • 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
    • B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 
    • 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
    • B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 
    • B01F27/906—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms  with fixed axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/40—Mounting or supporting mixing devices or receptacles; Clamping or holding arrangements therefor
    • B01F35/41—Mounting or supporting stirrer shafts or stirrer units on receptacles
    • B01F35/412—Mounting or supporting stirrer shafts or stirrer units on receptacles by supporting both extremities of the shaft
    • B01F35/4121—Mounting or supporting stirrer shafts or stirrer units on receptacles by supporting both extremities of the shaft at the top and at the bottom of the receptacle, e.g. for performing a conical orbital movement about a vertical 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053—Details of the reactor
    • B01J19/0066—Stirrers
    • 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
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • 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
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/02—Feed or outlet devices; Feed or outlet control devices for feeding measured, i.e. prescribed quantities of reagents
    • 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
    • C08F2/01—Processes of polymerisation characterised by special features of the polymerisation apparatus used
    • 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
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00779—Baffles attached to the stirring means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/918—Polymerization reactors for addition polymer preparation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polymerisation Methods In General (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

La invención se refiere a un reactor de tanque agitado a un método para llevar a cabo una reacción polimerizadora de monómeros insaturados con el empleo de un reactor de tanque agitado. Según la invención está caracterizado dicho reactor de tanque agitado en que el punto de descarga del producto está identificado como la salida de base central que es atravesada al menos parcialmente por la flecha del agitador. Dicha polimerización es realizada continuamente bajo presión positiva de manera que será operado hidrodinámica el reactor de tanque agitado.
MX2010009520A 2008-02-28 2008-11-28 Reactor de cubeta agitada y metodo para llevar a cabo una reaccion de polimerizacion utilizando ese tipo de reactor de cubeta agitada. MX2010009520A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008000432A DE102008000432A1 (de) 2008-02-28 2008-02-28 Rührkesselreaktor sowie Verfahren zur Durchführung einer Polymerisationsreaktion unter Verwendung eines solchen Rührkesselreaktors
PCT/EP2008/066387 WO2009106173A1 (de) 2008-02-28 2008-11-28 Rührkesselreaktor sowie verfahren zur durchführung einer polymerisationsreaktion unter verwendung eines solchen rührkesselreaktors

Publications (1)

Publication Number Publication Date
MX2010009520A true MX2010009520A (es) 2010-09-30

Family

ID=40405131

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010009520A MX2010009520A (es) 2008-02-28 2008-11-28 Reactor de cubeta agitada y metodo para llevar a cabo una reaccion de polimerizacion utilizando ese tipo de reactor de cubeta agitada.

Country Status (16)

Country Link
US (1) US8148480B2 (es)
EP (1) EP2262582B1 (es)
JP (1) JP5355598B2 (es)
KR (1) KR101553727B1 (es)
CN (1) CN101538336B (es)
BR (1) BRPI0822325B1 (es)
CA (1) CA2714438C (es)
DE (1) DE102008000432A1 (es)
MX (1) MX2010009520A (es)
MY (1) MY153128A (es)
PL (1) PL2262582T3 (es)
RU (1) RU2492921C2 (es)
SG (1) SG188831A1 (es)
SI (1) SI2262582T1 (es)
TW (1) TWI448331B (es)
WO (1) WO2009106173A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110267920A1 (en) * 2010-04-28 2011-11-03 Fina Technology, Inc. Method and Apparatus for Controlling Residence Time Distribution in Continuous Stirred-Tank Reactors
US8735517B2 (en) * 2011-06-02 2014-05-27 Exxonmobil Chemical Patents Inc. Polymerization reactor and related process
US10002297B2 (en) 2012-06-20 2018-06-19 Imprivata, Inc. Active presence detection with depth sensing
SG11201408760SA (en) * 2012-06-29 2015-01-29 Kuraray Co Manufacturing method for (meth)acrylic resin composition
EP3079805B1 (en) 2013-12-12 2018-01-31 Council of Scientific and Industrial Research Tube in tube continuous glass-lined reactor
CN105134762B (zh) * 2015-09-07 2018-03-27 发基化学品（张家港）有限公司 一种反应器搅拌轴滑动轴承
CN105570319A (zh) * 2016-03-04 2016-05-11 浙江长城减速机有限公司 带加热冲洗的搅拌釜底轴承
EP3523346A1 (de) 2016-10-04 2019-08-14 INEOS Styrolution Group GmbH Verfahren und system zur herstellung eines polymers
JP7177134B2 (ja) * 2017-07-12 2022-11-22 アランセオ・ドイチュランド・ゲーエムベーハー 反応器および連続重合方法
CN108251280A (zh) * 2017-12-08 2018-07-06 浙江工业大学之江学院 一种生物制品用发酵罐高效混匀装置
CN108481594A (zh) * 2018-04-26 2018-09-04 杨传平 一种方便物料进行混合的塑料改性用搅拌装置
GB2587387A (en) * 2019-09-26 2021-03-31 Sinophos Projects Ltd Steady bearing assemblies
CN112832015B (zh) * 2021-02-23 2024-03-01 新昌县高纤纺织有限公司 一种纺织印染漂白助剂及其制备方法
CN114307898A (zh) * 2021-12-28 2022-04-12 山东盛安贝新能源有限公司南京分公司 一种用于抗病毒类药物中间体生产用反应釜
DE102023115797A1 (de) 2022-06-29 2024-01-04 Röhm Gmbh Verbessertes Verfahren zur Herstellung eines Polymers

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2463262A (en) * 1945-05-09 1949-03-01 Texaco Development Corp Alkylation method and apparatus
US2727884A (en) 1953-04-13 1955-12-20 Dow Chemical Co Process of mass polymerization in vertical unmixed strata
DE2105056C3 (de) * 1968-12-11 1973-09-20 Paul Rolf 6391 Graevenwiesbach Stehning Reaktor und dessen Verwendung zur Behandlung viskoser Ausgangsmassen
DE2060341C3 (de) * 1970-12-08 1973-11-08 Davy-Ashmore Ag., 6000 Frankfurt Polykondensationsreaktor
DD201309A1 (de) * 1981-12-10 1983-07-13 Reiner Thiele Vorrichtung zur herstellung von polymeren
DE3338736A1 (de) 1983-10-25 1985-05-02 Valerij Abramovič Chochlov Kontinuierliches verfahren zur herstellung von copolymeren
JPS63140038U (es) * 1987-03-05 1988-09-14
JPH0689047B2 (ja) * 1987-03-27 1994-11-09 新日鐵化学株式会社 重合反応装置
JPH01153702A (ja) * 1987-12-11 1989-06-15 Nippon Plant Gijutsu Kk 粘性ラジカル連続塊状重合装置
DD300019A7 (de) * 1989-01-30 1992-05-21 Buna Ag Polymerisationsreaktor
DD294426A5 (de) 1990-05-21 1991-10-02 Buna Ag,De Ruehrkesselreaktor zur herstellung hochviskoser polymerer
JPH0431401A (ja) * 1990-05-28 1992-02-03 Hitachi Ltd 重合機の抜出し装置
US5310955A (en) * 1991-01-18 1994-05-10 The Dow Chemical Company Vertical continuous reactor and process for liquid epoxy resin
RU2053014C1 (ru) * 1991-09-30 1996-01-27 Филлипс Петролеум Компани Устройство для получения этиленового полимера и способ получения этилового полимера
JP3388828B2 (ja) * 1992-09-21 2003-03-24 モンテル・テクノロジー・カンパニー・ベー・ベー 重合方法
WO1997036942A1 (en) * 1996-04-01 1997-10-09 The Dow Chemical Company Olefin solution polymerization
RU2114869C1 (ru) 1996-10-29 1998-07-10 Акционерное общество открытого типа "Пластполимер" Способ получения (со)полимеров стирола
DE19711020A1 (de) * 1997-03-17 1998-09-24 Basf Ag Polymerisationsreaktor
KR100349071B1 (ko) 2000-02-02 2002-08-14 삼성종합화학주식회사 생성물 순환 방식을 이용한 신디오탁틱 스티렌계 중합체의제조방법
DE10200171A1 (de) 2002-01-04 2003-07-10 Roehm Gmbh Verfahren zur kontinuierlichen Herstellung von Alkyl(meth)acrylaten
DE10336164B4 (de) * 2003-08-07 2005-08-25 Zimmer Ag Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Polymeren durch Schmelzkondensation
DE102006034613A1 (de) * 2005-07-27 2007-03-15 Recyclit Gmbh Verfahren und Vorrichtung zur Wiedergewinnung von Rohstoffen aus Polyurethanen
DE102007021199B4 (de) 2006-07-17 2016-02-11 Evonik Degussa Gmbh Zusammensetzungen aus organischem Polymer als Matrix und anorganischen Partikeln als Füllstoff, Verfahren zu deren Herstellung sowie deren Verwendung und damit hergestellte Formkörper
US7745552B2 (en) * 2007-06-29 2010-06-29 Exxonmobil Research And Engineering Company Fouling prevention in polymerization reactors

Also Published As

Publication number Publication date
US20110028663A1 (en) 2011-02-03
RU2492921C2 (ru) 2013-09-20
SI2262582T1 (sl) 2013-08-30
TW201000210A (en) 2010-01-01
BRPI0822325A2 (pt) 2015-06-16
WO2009106173A1 (de) 2009-09-03
EP2262582B1 (de) 2013-04-24
BRPI0822325B1 (pt) 2017-04-18
JP2011514837A (ja) 2011-05-12
CN101538336A (zh) 2009-09-23
KR101553727B1 (ko) 2015-09-16
KR20100126713A (ko) 2010-12-02
CA2714438A1 (en) 2009-09-03
EP2262582A1 (de) 2010-12-22
DE102008000432A1 (de) 2009-09-03
PL2262582T3 (pl) 2013-09-30
CN101538336B (zh) 2012-12-26
RU2010139556A (ru) 2012-04-10
SG188831A1 (en) 2013-04-30
TWI448331B (zh) 2014-08-11
JP5355598B2 (ja) 2013-11-27
US8148480B2 (en) 2012-04-03
CA2714438C (en) 2016-02-23
MY153128A (en) 2014-12-31

Similar Documents

Publication Publication Date Title
MX2010009520A (es) Reactor de cubeta agitada y metodo para llevar a cabo una reaccion de polimerizacion utilizando ese tipo de reactor de cubeta agitada.
NZ590875A (en) Process for the continuous production of polyesters from cycli ester monomers in a continueous mixing loop reactor
MX341763B (es) Proceso para producir soluciones de acido poliacrilico acuoso.
PH12015500393A1 (en) Process for producing polymers
WO2014058663A8 (en) Polymerization process
NZ594255A (en) RAFT polymerisation
MX2009012516A (es) Metodo para producir trans-1, 3, 3, 3-tetrafluoropropeno.
WO2011002172A3 (ko) 고흡수성 수지 제조용 중합 반응기 및 상기 중합 반응기를 사용한 고흡수성 수지의 제조 방법
GB0609974D0 (en) A process for the production of polyethylene and ethylene copolymers
IN2012DN05905A (es)
TW200630385A (en) Process for the polymerisation of vinyl-containing monomers
WO2016090054A3 (en) Process for production of 2,5-bis-hydroxymethylfuran, 2,5-bis-hydroxymethyltetrahydrofuran, 1,6-hexanediol and 1,2,6-hexanetriol from 5-hydroxymethylfurfural
IN2012DN01532A (es)
MY161602A (en) PRODUCING a,B-UNSATURATED ALDEHYDES BY MEANS OF A REACTION MIXING PUMP
IN2012DN00775A (es)
IN2014MN01727A (es)
MX2013002126A (es) Composiciones curables con agregados de funcionalidad curables por humedad cerca de los extremos de la cadena.
MY150017A (en) Continuous polymerization process
WO2009100956A3 (de) Kontinuierlich betriebenes verfahren zur herstellung von copolymeren
HRP20201892T1 (hr) Postupak za proizvodnju optimiziranog ukapljenog lignoceluloznog supstrata
MY178431A (en) Method of producing (meth) acrylic resin composition
MX352166B (es) Polímeros multibrazos funcionalizados que comprenden polímeros funcionalizados sintetizados por polimerización aniónica y sus aplicaciones.
ATE446976T1 (de) Verfahren zur herstellung von ethylencopolymeren
PT1999161E (pt) Processo de polimerização de uma suspensão espessa de etileno na presença de uma pequena quantidade de agente sequestrante
IN2012DN02575A (es)

Legal Events

Date Code Title Description
FG Grant or registration