ATE101623T1 - Reaktor-steuersystem zur herstellung von schlagfestem propylencopolymer. - Google Patents
Reaktor-steuersystem zur herstellung von schlagfestem propylencopolymer.Info
- Publication number
- ATE101623T1 ATE101623T1 AT87117848T AT87117848T ATE101623T1 AT E101623 T1 ATE101623 T1 AT E101623T1 AT 87117848 T AT87117848 T AT 87117848T AT 87117848 T AT87117848 T AT 87117848T AT E101623 T1 ATE101623 T1 AT E101623T1
- Authority
- AT
- Austria
- Prior art keywords
- copolymer
- produced
- composition
- reaction system
- production
- Prior art date
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
- 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
- B01J8/1809—Controlling 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
- 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
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
- B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
-
- 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/04—Monomers containing three or four carbon atoms
- C08F10/06—Propene
-
- 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
- B01J2208/00008—Controlling the process
- B01J2208/00539—Pressure
-
- 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
- B01J2208/00628—Controlling the composition of the reactive mixture
-
- 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/04—Monomers containing three or four carbon atoms
- C08F110/06—Propene
-
- 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
- C08F2400/00—Characteristics for processes of polymerization
- C08F2400/02—Control or adjustment of polymerization parameters
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US93520686A | 1986-11-26 | 1986-11-26 | |
EP87117848A EP0318609B1 (de) | 1986-11-26 | 1987-12-02 | Reaktor-Steuersystem zur Herstellung von schlagfestem Propylencopolymer |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE101623T1 true ATE101623T1 (de) | 1994-03-15 |
Family
ID=39677403
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT87117848T ATE101623T1 (de) | 1986-11-26 | 1987-12-02 | Reaktor-steuersystem zur herstellung von schlagfestem propylencopolymer. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0318609B1 (de) |
AT (1) | ATE101623T1 (de) |
CA (1) | CA1290496C (de) |
DE (1) | DE3789111T2 (de) |
ES (1) | ES2050108T3 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993024533A1 (en) * | 1992-05-29 | 1993-12-09 | Amoco Corporation | Polymerization of alpha-olefins |
US6122557A (en) * | 1997-12-23 | 2000-09-19 | Montell North America Inc. | Non-linear model predictive control method for controlling a gas-phase reactor including a rapid noise filter and method therefor |
RU2270468C2 (ru) * | 2000-04-27 | 2006-02-20 | Бп Корпорейшн Норт Америка Инк. | Способ управления химическим технологическим процессом |
WO2008058839A2 (en) * | 2006-11-15 | 2008-05-22 | Basell Poliolefine Italia S.R.L. | Multistage process for the polymerization of olefins |
US8114353B2 (en) * | 2007-12-20 | 2012-02-14 | Chevron Phillips Chemical Company Lp | Continuous catalyst activator |
US9289739B2 (en) | 2009-06-23 | 2016-03-22 | Chevron Philips Chemical Company Lp | Continuous preparation of calcined chemically-treated solid oxides |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3726849A (en) * | 1963-02-06 | 1973-04-10 | K Shaw | Continuous process for the solution polymerization of olefinic monomers |
US3998995A (en) * | 1974-12-02 | 1976-12-21 | Phillips Petroleum Company | Polymerization method and apparatus |
DE2853069B2 (de) * | 1978-12-08 | 1981-02-12 | Ec Erdoelchemie Gmbh, 5000 Koeln | Verfahren zur Herstellung von Verbundsystemen und Hochdruckpolyethylen-Beschichtungsharz |
JPS55142008A (en) * | 1979-04-23 | 1980-11-06 | Mitsui Petrochem Ind Ltd | Preparation of polyolefin |
JPS59108002A (ja) * | 1982-12-13 | 1984-06-22 | Sumitomo Chem Co Ltd | ビニル化合物重合体の製造方法 |
US4620049A (en) * | 1984-10-31 | 1986-10-28 | Standard Oil Company (Indiana) | Method and apparatus for controlling polybutene production |
-
1987
- 1987-11-25 CA CA000552743A patent/CA1290496C/en not_active Expired - Lifetime
- 1987-12-02 ES ES87117848T patent/ES2050108T3/es not_active Expired - Lifetime
- 1987-12-02 AT AT87117848T patent/ATE101623T1/de not_active IP Right Cessation
- 1987-12-02 EP EP87117848A patent/EP0318609B1/de not_active Expired - Lifetime
- 1987-12-02 DE DE3789111T patent/DE3789111T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE3789111T2 (de) | 1994-05-26 |
EP0318609B1 (de) | 1994-02-16 |
ES2050108T3 (es) | 1994-05-16 |
CA1290496C (en) | 1991-10-08 |
EP0318609A1 (de) | 1989-06-07 |
DE3789111D1 (de) | 1994-03-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |