MX2009009256A - Sistema de produccion de poliester que emplea un reactor de esterificacion no agitado. - Google Patents
Sistema de produccion de poliester que emplea un reactor de esterificacion no agitado.Info
- Publication number
- MX2009009256A MX2009009256A MX2009009256A MX2009009256A MX2009009256A MX 2009009256 A MX2009009256 A MX 2009009256A MX 2009009256 A MX2009009256 A MX 2009009256A MX 2009009256 A MX2009009256 A MX 2009009256A MX 2009009256 A MX2009009256 A MX 2009009256A
- Authority
- MX
- Mexico
- Prior art keywords
- production system
- reactor
- system employing
- polyester production
- esterification reactor
- Prior art date
Links
Classifications
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- 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
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- 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
- B01J19/006—Baffles
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- 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
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/245—Stationary reactors without moving elements inside placed in series
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- 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
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- 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
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/785—Preparation processes characterised by the apparatus used
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- 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
- B01J2219/00002—Chemical plants
- B01J2219/00027—Process aspects
- B01J2219/0004—Processes in series
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- 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
- B01J2219/00081—Tubes
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- 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
- B01J2219/00092—Tubes
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- 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
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- 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
- B01J2219/00103—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor in a heat exchanger separate from the reactor
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- 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
- B01J2219/00164—Controlling or regulating processes controlling the flow
- B01J2219/00166—Controlling or regulating processes controlling the flow controlling the residence time inside the reactor vessel
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- 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
- B01J2219/00765—Baffles attached to the reactor wall
- B01J2219/00777—Baffles attached to the reactor wall horizontal
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- 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
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- 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
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- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyesters Or Polycarbonates (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
Se describe un sistema de producción de poliéster que emplea un reactor de esterificación verticalmente alargado. El reactor de esterificación de la presente invención es una mejora sobre los reactores de esterificación CSTR convencionales debido a que, por ejemplo, en una modalidad, el reactor requiere poca o nada de agitación mecánica. Además, en una modalidad, el posicionamiento de las entradas y salidas del reactor proporciona desempeño y flexibilidad operacional mejorados sobre los CSTRs de la técnica previa.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/715,546 US7892498B2 (en) | 2007-03-08 | 2007-03-08 | Polyester production system employing an unagitated esterification reactor |
PCT/US2008/002270 WO2008108928A1 (en) | 2007-03-08 | 2008-02-21 | Polyester production system employing an unagitated esterification reactor |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2009009256A true MX2009009256A (es) | 2009-09-08 |
Family
ID=39456405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2009009256A MX2009009256A (es) | 2007-03-08 | 2008-02-21 | Sistema de produccion de poliester que emplea un reactor de esterificacion no agitado. |
Country Status (18)
Country | Link |
---|---|
US (2) | US7892498B2 (es) |
EP (1) | EP2114557B1 (es) |
JP (2) | JP2010520357A (es) |
KR (1) | KR101496480B1 (es) |
CN (1) | CN101626825B (es) |
AR (1) | AR065299A1 (es) |
BR (1) | BRPI0808063B1 (es) |
CA (1) | CA2679106C (es) |
ES (1) | ES2423706T3 (es) |
MX (1) | MX2009009256A (es) |
MY (2) | MY167758A (es) |
PL (1) | PL2114557T3 (es) |
PT (1) | PT2114557E (es) |
RU (1) | RU2465045C2 (es) |
SG (1) | SG179435A1 (es) |
TW (1) | TWI471354B (es) |
UA (1) | UA98779C2 (es) |
WO (1) | WO2008108928A1 (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7943094B2 (en) | 2006-12-07 | 2011-05-17 | Grupo Petrotemex, S.A. De C.V. | Polyester production system employing horizontally elongated esterification vessel |
US7872090B2 (en) * | 2007-07-12 | 2011-01-18 | Eastman Chemical Company | Reactor system with optimized heating and phase separation |
CN102023574B (zh) * | 2010-12-31 | 2012-02-29 | 浙江大学 | 一阶反应连续搅拌釜式反应器的混杂模型优化控制方法 |
BR112013031805A2 (pt) * | 2011-06-10 | 2017-01-24 | Invista Tech Sarl | sistemas e métodos de pré-polimerizador de fluxo ascendente com pressão variável |
CN105561905B (zh) * | 2016-02-23 | 2017-06-16 | 扬州惠通化工科技股份有限公司 | 一种酯化聚合两釜*** |
KR102138788B1 (ko) * | 2017-09-07 | 2020-07-28 | 주식회사 엘지화학 | 에스터 조성물의 제조 시스템 및 이를 이용한 에스터 조성물의 제조 방법 |
WO2020204562A1 (ko) * | 2019-04-04 | 2020-10-08 | 주식회사 엘지화학 | 에스터화 반응 생성물의 연속 정제 시스템 |
KR102162204B1 (ko) * | 2019-04-04 | 2020-10-06 | 주식회사 엘지화학 | 에스터계 조성물의 제조방법 및 제조 시스템 |
EP3854775A4 (en) * | 2019-04-04 | 2022-01-12 | LG Chem, Ltd. | SYSTEM AND METHOD FOR MAKING ESTER-BASED COMPOSITION |
WO2020204555A1 (ko) * | 2019-04-04 | 2020-10-08 | 주식회사 엘지화학 | 에스터계 조성물의 제조 시스템 및 방법 |
KR102611378B1 (ko) * | 2019-09-26 | 2023-12-08 | 주식회사 엘지화학 | 에스터화 반응장치 및 에스터화 반응방법 |
EP4219440A4 (en) * | 2020-09-24 | 2024-04-10 | Lg Chem, Ltd. | DISCONTINUOUS PREPARATION PROCESS FOR ESTER-BASED MATERIAL |
KR102390131B1 (ko) * | 2020-09-24 | 2022-04-25 | 주식회사 엘지화학 | 에스터계 조성물의 제조방법 |
KR102390132B1 (ko) * | 2020-09-24 | 2022-04-25 | 주식회사 엘지화학 | 에스터계 조성물의 제조방법 |
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PT2114557E (pt) | 2013-07-26 |
PL2114557T3 (pl) | 2013-09-30 |
WO2008108928A1 (en) | 2008-09-12 |
BRPI0808063B1 (pt) | 2019-02-05 |
TWI471354B (zh) | 2015-02-01 |
US20080221296A1 (en) | 2008-09-11 |
CN101626825B (zh) | 2014-06-04 |
SG179435A1 (en) | 2012-04-27 |
AR065299A1 (es) | 2009-05-27 |
TW200902587A (en) | 2009-01-16 |
US8192694B2 (en) | 2012-06-05 |
RU2009137195A (ru) | 2011-04-20 |
US7892498B2 (en) | 2011-02-22 |
CA2679106C (en) | 2013-04-02 |
EP2114557B1 (en) | 2013-04-24 |
JP5873153B2 (ja) | 2016-03-01 |
KR20090129421A (ko) | 2009-12-16 |
US20110104019A1 (en) | 2011-05-05 |
MY146318A (en) | 2012-07-31 |
KR101496480B1 (ko) | 2015-02-26 |
MY167758A (en) | 2018-09-24 |
RU2465045C2 (ru) | 2012-10-27 |
JP2010520357A (ja) | 2010-06-10 |
JP2014240503A (ja) | 2014-12-25 |
CA2679106A1 (en) | 2008-09-12 |
BRPI0808063A8 (pt) | 2015-04-28 |
CN101626825A (zh) | 2010-01-13 |
ES2423706T3 (es) | 2013-09-23 |
UA98779C2 (ru) | 2012-06-25 |
EP2114557A1 (en) | 2009-11-11 |
BRPI0808063A2 (pt) | 2014-08-05 |
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