NL7203903A - - Google Patents
Info
- Publication number
- NL7203903A NL7203903A NL7203903A NL7203903A NL7203903A NL 7203903 A NL7203903 A NL 7203903A NL 7203903 A NL7203903 A NL 7203903A NL 7203903 A NL7203903 A NL 7203903A NL 7203903 A NL7203903 A NL 7203903A
- Authority
- NL
- Netherlands
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
- B01J19/0006—Controlling or regulating processes
- B01J19/0013—Controlling the temperature of the process
-
- 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
-
- 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
- B01J2219/00101—Reflux columns
-
- 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
- B01J2219/00121—Controlling the temperature by direct heating or cooling
-
- 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
- B01J2219/00159—Controlling the temperature controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712117364 DE2117364C3 (de) | 1971-04-08 | 1971-04-08 | Verfahren zur Abführung der Reaktionswärme bei der diskontinuierlichen Homo- oder Copolymerisation von Vinylchlorid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7203903A true NL7203903A (https=) | 1972-10-10 |
Family
ID=5804321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7203903A NL7203903A (https=) | 1971-04-08 | 1972-03-23 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE781629A (https=) |
| DE (1) | DE2117364C3 (https=) |
| FR (1) | FR2132687B1 (https=) |
| NL (1) | NL7203903A (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2504659C3 (de) * | 1975-02-05 | 1988-02-11 | Hüls AG, 4370 Marl | Verfahren zum geregelten Abführen der Reaktionswärme bei Polymerisationsreaktionen in Dispersion bzw. Lösung |
| DE3633818A1 (de) * | 1986-10-04 | 1988-04-14 | Basf Ag | Verfahren zur herstellung von vinylchloridpolymerisaten |
| DE4018232A1 (de) * | 1990-06-07 | 1991-12-12 | Beiersdorf Ag | Regelung der polymerisation mit einem gefluteten kondensator |
| RU2530114C2 (ru) * | 2008-11-17 | 2014-10-10 | Инхелия, С.Л. | Система управления давлением и температурой для по меньшей мере одного химического реактора |
| DE102009022364A1 (de) * | 2009-05-22 | 2010-11-25 | Addlogic Labs Gmbh | Vorrichtung zur hydrothermalen Karbonisierung von Biomasse |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1102403B (de) * | 1956-03-10 | 1961-03-16 | Hoechst Ag | Verfahren zur Polymerisation und Mischpolymerisation von Olefinen nach dem íÀNiederdruckverfahrení |
| NL241935A (https=) * | 1958-08-01 | |||
| NL253150A (https=) * | 1960-06-28 | |||
| DE1495145B2 (de) * | 1963-10-10 | 1971-05-06 | Badische Anilin & Soda Fabrik AG, 6700 Ludwigshafen | Verfahren zum abfuehren der reaktionswaerme bei der polymerisation in dispersion bzw loesung |
| DE1816610C3 (de) * | 1968-12-23 | 1982-02-18 | GEA Luftkühlergesellschaft Happel GmbH & Co KG, 4630 Bochum | Verfahren zum Kondensieren von Dämpfen und Oberflächenkondensator zur Durchführung des Verfahrens |
-
1971
- 1971-04-08 DE DE19712117364 patent/DE2117364C3/de not_active Expired
-
1972
- 1972-03-23 NL NL7203903A patent/NL7203903A/xx not_active Application Discontinuation
- 1972-04-04 BE BE781629A patent/BE781629A/xx not_active IP Right Cessation
- 1972-04-05 FR FR7211870A patent/FR2132687B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2117364A1 (de) | 1972-10-26 |
| DE2117364C3 (de) | 1983-12-01 |
| FR2132687B1 (https=) | 1976-06-11 |
| FR2132687A1 (https=) | 1972-11-24 |
| BE781629A (fr) | 1972-10-04 |
| DE2117364B2 (de) | 1974-08-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BB | A search report has been drawn up | ||
| BV | The patent application has lapsed |