AR086410A1 - Procedimiento de solucion para la produccion de elastomeros ep(d)m y reactor de polimeracion para utilizar en dicho procedimiento - Google Patents
Procedimiento de solucion para la produccion de elastomeros ep(d)m y reactor de polimeracion para utilizar en dicho procedimientoInfo
- Publication number
- AR086410A1 AR086410A1 ARP120101722A ARP120101722A AR086410A1 AR 086410 A1 AR086410 A1 AR 086410A1 AR P120101722 A ARP120101722 A AR P120101722A AR P120101722 A ARP120101722 A AR P120101722A AR 086410 A1 AR086410 A1 AR 086410A1
- Authority
- AR
- Argentina
- Prior art keywords
- reactor
- procedure
- production
- elastomeros
- polymeration
- Prior art date
Links
Classifications
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
- C08F210/18—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers with non-conjugated dienes, e.g. EPT rubbers
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
- B01J8/22—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid
- B01J8/222—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid in the presence of a rotating device only
-
- 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
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
- B01J8/22—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid
-
- 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
- C08F2/04—Polymerisation in solution
- C08F2/06—Organic solvent
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00026—Controlling or regulating the heat exchange system
- B01J2208/00035—Controlling or regulating the heat exchange system involving measured parameters
- B01J2208/00079—Fluid level measurement
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00106—Controlling the temperature by indirect heat exchange
- B01J2208/00265—Part of all of the reactants being heated or cooled outside the reactor while recycling
- B01J2208/00274—Part of all of the reactants being heated or cooled outside the reactor while recycling involving reactant vapours
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00796—Details of the reactor or of the particulate material
- B01J2208/00823—Mixing elements
- B01J2208/00831—Stationary elements
- B01J2208/0084—Stationary elements inside the bed, e.g. baffles
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00796—Details of the reactor or of the particulate material
- B01J2208/00893—Feeding means for the reactants
- B01J2208/00911—Sparger-type feeding elements
-
- 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
- B01J2219/00182—Controlling or regulating processes controlling the level of reactants in the reactor vessel
-
- 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
- B01J2219/00245—Avoiding undesirable reactions or side-effects
- B01J2219/00254—Formation of unwanted polymer, such as "pop-corn"
-
- 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
-
- 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
- B01J2219/19—Details relating to the geometry of the reactor
- B01J2219/194—Details relating to the geometry of the reactor round
- B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
- B01J2219/1943—Details relating to the geometry of the reactor round circular or disk-shaped cylindrical
-
- 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
Abstract
La presente describe un procedimiento para la producción de EP(D)M en solución en un reactor agitado (CSTR) donde el baño de la reacción es mantenido en un estado en ebullición a una temperatura comprendida entre 40 y 60ºC y a una presión de entre 0,6 y 1,3 MPa, y donde se elimina entre el 40% y el 80% del calor de la reacción al someter a ebullición el baño de la reacción y el calor restante de la reacción es eliminado por subenfriamiento de los fluidos recirculados al reactor. El reactor está provisto con un sistema de agitación con tres rodetes un dispositivo para la distribución de los fluidos recirculados en la parte inferior del reactor y un dispositivo de control nivel de rayos g.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000854A ITMI20110854A1 (it) | 2011-05-16 | 2011-05-16 | Processo in soluzione per la produzione di elastomeri epdm e reattore di polimerizzazione per l'uso in detto processo. |
Publications (1)
Publication Number | Publication Date |
---|---|
AR086410A1 true AR086410A1 (es) | 2013-12-11 |
Family
ID=44554482
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP120101722A AR086410A1 (es) | 2011-05-16 | 2012-05-16 | Procedimiento de solucion para la produccion de elastomeros ep(d)m y reactor de polimeracion para utilizar en dicho procedimiento |
Country Status (10)
Country | Link |
---|---|
US (1) | US9181357B2 (es) |
EP (1) | EP2710046B1 (es) |
CN (1) | CN103180350B (es) |
AR (1) | AR086410A1 (es) |
BR (1) | BR112013029473A2 (es) |
HU (1) | HUE025194T2 (es) |
IT (1) | ITMI20110854A1 (es) |
RU (1) | RU2612504C2 (es) |
TW (1) | TW201302804A (es) |
WO (1) | WO2012156393A1 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI20131035A1 (it) | 2013-06-21 | 2014-12-22 | Fastech S R L | Processo in soluzione per la produzione di elastomeri epdm e reattore di polimerizzazione per l'uso in detto processo |
US10365195B2 (en) | 2013-11-27 | 2019-07-30 | Dow Global Technologies Llc | Process and apparatus to determine the degree of separation of two solution streams |
CN104898728B (zh) * | 2015-05-20 | 2017-02-22 | 西安科技大学 | 一种基于双换热器的cstr温度容错控制方法 |
WO2022207551A1 (en) * | 2021-03-29 | 2022-10-06 | Arlanxeo Netherlands B.V. | Process for producing polymers |
CN113477203A (zh) * | 2021-07-12 | 2021-10-08 | 宁波高新区巴艺新材料科技有限公司 | 一种丙烯酸树脂生产用搅拌装置 |
WO2023217397A1 (en) * | 2022-05-09 | 2023-11-16 | Arlanxeo Netherlands B.V. | Process for producing polymers |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1121875A (en) * | 1978-09-22 | 1982-04-13 | Tom L. Erb | Digital point level switch method and apparatus |
US4728731A (en) * | 1986-03-10 | 1988-03-01 | Henkel Kommanditgesellschaft Auf Aktien | Reactor and its use in polysaccharide ether production |
CA2110654C (en) * | 1992-12-17 | 2006-03-21 | Albert Rossi | Dilute process for the polymerization of ethylene/alpha-olefin copolymer using metallocene catalyst systems |
US5696213A (en) * | 1995-04-21 | 1997-12-09 | Exxon Chemical Patents Inc. | Ethylene-α-olefin-diolefin elastomers solution polymerization process |
RU2141871C1 (ru) * | 1998-07-08 | 1999-11-27 | ОАО "Нижнекамскнефтехим" | Способ получения этиленпропиленовых сополимеров и полимеризатор для его осуществления |
US6806336B2 (en) * | 2002-06-19 | 2004-10-19 | Exxonmobil Chemical Patents Inc. | Process for polymerizing ethylene, higher alpha-olefin comonomer and dienes, especially vinyl norbornene; polymers made using such processes; and articles made from such polymers |
ATE517944T1 (de) * | 2004-10-13 | 2011-08-15 | Exxonmobil Chem Patents Inc | Elastomere reaktorblendzusammensetzungen |
JP2008208352A (ja) * | 2007-01-31 | 2008-09-11 | Sumitomo Chemical Co Ltd | エチレン−α−オレフィン系共重合体の製造方法 |
JP2009238720A (ja) | 2008-01-10 | 2009-10-15 | Sanyo Electric Co Ltd | 非水電解質二次電池及びその製造方法 |
BRPI1010093B1 (pt) * | 2009-07-16 | 2019-12-10 | Dow Global Technologies Llc | processo de polimerização em solução |
US8425847B2 (en) | 2010-01-14 | 2013-04-23 | Exxonmobil Chemical Patents Inc. | Processes and apparatus for continuous solution polymerization |
-
2011
- 2011-05-16 IT IT000854A patent/ITMI20110854A1/it unknown
-
2012
- 2012-05-15 RU RU2013153497A patent/RU2612504C2/ru not_active IP Right Cessation
- 2012-05-15 WO PCT/EP2012/058996 patent/WO2012156393A1/en active Application Filing
- 2012-05-15 BR BR112013029473A patent/BR112013029473A2/pt not_active IP Right Cessation
- 2012-05-15 EP EP12725650.1A patent/EP2710046B1/en not_active Not-in-force
- 2012-05-15 HU HUE12725650A patent/HUE025194T2/en unknown
- 2012-05-15 CN CN201280003373.3A patent/CN103180350B/zh not_active Expired - Fee Related
- 2012-05-15 US US14/117,441 patent/US9181357B2/en not_active Expired - Fee Related
- 2012-05-16 AR ARP120101722A patent/AR086410A1/es unknown
- 2012-05-16 TW TW101117331A patent/TW201302804A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
EP2710046A1 (en) | 2014-03-26 |
RU2013153497A (ru) | 2015-06-27 |
US9181357B2 (en) | 2015-11-10 |
ITMI20110854A1 (it) | 2012-11-17 |
HUE025194T2 (en) | 2016-03-29 |
TW201302804A (zh) | 2013-01-16 |
RU2612504C2 (ru) | 2017-03-09 |
BR112013029473A2 (pt) | 2017-01-17 |
US20150141591A1 (en) | 2015-05-21 |
CN103180350A (zh) | 2013-06-26 |
EP2710046B1 (en) | 2015-01-28 |
CN103180350B (zh) | 2015-10-14 |
WO2012156393A1 (en) | 2012-11-22 |
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