BE632261A - - Google Patents
Info
- Publication number
- BE632261A BE632261A BE632261DA BE632261A BE 632261 A BE632261 A BE 632261A BE 632261D A BE632261D A BE 632261DA BE 632261 A BE632261 A BE 632261A
- Authority
- BE
- Belgium
Links
Classifications
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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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2415—Tubular reactors
- B01J19/242—Tubular reactors 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
- B01J2219/00121—Controlling the temperature by direct heating or cooling
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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
- B01J2219/00162—Controlling or regulating processes controlling the 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00168—Controlling or regulating processes controlling the viscosity
-
- 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
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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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyesters Or Polycarbonates (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF36779A DE1189271B (de) | 1962-05-11 | 1962-05-11 | Verfahren zur kontinuierlichen Herstellung von Polyestern |
| DEF42219A DE1259565B (de) | 1962-05-11 | 1964-03-06 | Vorrichtung zur kontinuierlichen Herstellung von Poly-(aethylenglykolterephtahalat) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE632261A true BE632261A (US06252093-20010626-C00008.png) |
Family
ID=25975321
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE632261D BE632261A (US06252093-20010626-C00008.png) | 1962-05-11 | ||
| BE660780A BE660780A (US06252093-20010626-C00008.png) | 1962-05-11 | 1965-03-08 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE660780A BE660780A (US06252093-20010626-C00008.png) | 1962-05-11 | 1965-03-08 |
Country Status (7)
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE632261A (US06252093-20010626-C00008.png) * | 1962-05-11 | |||
| NL294427A (US06252093-20010626-C00008.png) * | 1962-06-23 | |||
| FR1505379A (fr) * | 1966-06-10 | 1967-12-15 | Melle Usines Sa | Procédé continu de fabrication de polyesters |
| US3476521A (en) * | 1967-01-20 | 1969-11-04 | Joseph T Wise | Polymerizing apparatus |
| US3927983A (en) * | 1973-09-19 | 1975-12-23 | Monsanto Co | Continuous staged isobaric stirred polymerization apparatus |
| DE2645251C2 (de) * | 1976-10-07 | 1983-12-01 | Mobil Oil Ag In Deutschland, 2000 Hamburg | Verfahren zur Herstellung und Gewinnung von Diisopropanolamin aus einem 1-(2-Hydroxypropyl)-4-methyl-oxazolidon-(2) enthaltenden Gemisch |
| DE2805915C3 (de) * | 1978-02-13 | 1981-11-05 | Dynamit Nobel Ag, 5210 Troisdorf | Reaktor zur Oxidation von Gemischen aus p-Xylol und p-Toluylsäuremethylester mit sauerstoffhaltigen Gasen in flüssiger Phase |
| FR2442794A1 (fr) * | 1978-12-01 | 1980-06-27 | Obispo Miguel | Procede de fabrication en continu et en cuve unique, de solutions d'orthophosphates alcalins |
| DE3514367A1 (de) * | 1985-04-20 | 1986-10-23 | Basf Ag, 6700 Ludwigshafen | Vorrichtung zur feststoffbettpolymerisation von monomeren |
| US5245057A (en) * | 1990-07-20 | 1993-09-14 | The Dow Chemical Company | Horizontal continuous reactor and processes |
| US5372790A (en) * | 1991-01-18 | 1994-12-13 | The Dow Chemical Company | Vertical continuous reactor |
| US6906164B2 (en) | 2000-12-07 | 2005-06-14 | Eastman Chemical Company | Polyester process using a pipe reactor |
| NL1017260C2 (nl) * | 2001-02-01 | 2002-08-02 | Dsm Nv | Reactor en werkwijze voor het continu bereiden van een polyester. |
| DE102005013764B3 (de) * | 2005-03-22 | 2006-10-12 | Epc Industrial Engineering Gmbh | Modulare Vorrichtung zur kontinuierlichen Entgasung und Herstellung polymerer Vorkondensate, mit reaktionstechnisch hohem Verhältnis Produktoberfläche zu Volumen, bei schonender Behandlung der Reaktionsproduktmasse |
| US7649109B2 (en) * | 2006-12-07 | 2010-01-19 | Eastman Chemical Company | Polyester production system employing recirculation of hot alcohol to esterification zone |
| US7943094B2 (en) | 2006-12-07 | 2011-05-17 | Grupo Petrotemex, S.A. De C.V. | Polyester production system employing horizontally elongated esterification vessel |
| US7892498B2 (en) * | 2007-03-08 | 2011-02-22 | Eastman Chemical Company | Polyester production system employing an unagitated esterification reactor |
| US7863477B2 (en) | 2007-03-08 | 2011-01-04 | Eastman Chemical Company | Polyester production system employing hot paste to esterification zone |
| US7829653B2 (en) * | 2007-07-12 | 2010-11-09 | Eastman Chemical Company | Horizontal trayed reactor |
| US7872089B2 (en) | 2007-07-12 | 2011-01-18 | Eastman Chemical Company | Multi-level tubular reactor with internal tray |
| US7872090B2 (en) * | 2007-07-12 | 2011-01-18 | Eastman Chemical Company | Reactor system with optimized heating and phase separation |
| US7868129B2 (en) * | 2007-07-12 | 2011-01-11 | Eastman Chemical Company | Sloped tubular reactor with spaced sequential trays |
| US7858730B2 (en) * | 2007-07-12 | 2010-12-28 | Eastman Chemical Company | Multi-level tubular reactor with dual headers |
| US7868130B2 (en) * | 2007-07-12 | 2011-01-11 | Eastman Chemical Company | Multi-level tubular reactor with vertically spaced segments |
| US7847053B2 (en) * | 2007-07-12 | 2010-12-07 | Eastman Chemical Company | Multi-level tubular reactor with oppositely extending segments |
| US7842777B2 (en) * | 2007-07-12 | 2010-11-30 | Eastman Chemical Company | Sloped tubular reactor with divided flow |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2768987A (en) * | 1954-12-31 | 1956-10-30 | Standard Oil Co | Method and apparatus for hydrocarbon alkylation |
| BE632261A (US06252093-20010626-C00008.png) * | 1962-05-11 |
-
0
- BE BE632261D patent/BE632261A/xx unknown
- NL NL292245D patent/NL292245A/xx unknown
-
1962
- 1962-05-11 DE DEF36779A patent/DE1189271B/de active Pending
-
1963
- 1963-05-09 US US279132A patent/US3251657A/en not_active Expired - Lifetime
- 1963-05-09 CH CH581563A patent/CH422338A/de unknown
- 1963-05-10 GB GB18686/63A patent/GB1045343A/en not_active Expired
-
1964
- 1964-03-06 DE DEF42219A patent/DE1259565B/de active Pending
-
1965
- 1965-03-04 CH CH298765A patent/CH465874A/de unknown
- 1965-03-05 NL NL6502823A patent/NL6502823A/xx unknown
- 1965-03-05 US US437368A patent/US3390965A/en not_active Expired - Lifetime
- 1965-03-06 FR FR8231A patent/FR88261E/fr not_active Expired
- 1965-03-08 GB GB9778/65A patent/GB1085725A/en not_active Expired
- 1965-03-08 BE BE660780A patent/BE660780A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE660780A (US06252093-20010626-C00008.png) | 1965-09-08 |
| US3251657A (en) | 1966-05-17 |
| GB1085725A (en) | 1967-10-04 |
| NL6502823A (US06252093-20010626-C00008.png) | 1965-09-07 |
| GB1045343A (en) | 1966-10-12 |
| CH422338A (de) | 1966-10-15 |
| DE1259565B (de) | 1968-01-25 |
| US3390965A (en) | 1968-07-02 |
| NL292245A (US06252093-20010626-C00008.png) | |
| FR88261E (fr) | 1967-01-06 |
| CH465874A (de) | 1968-11-30 |
| DE1189271B (de) | 1965-03-18 |
