ES369484A1 - Procedimiento y dispositivo para la transesterificacion continua de esteres alcoholicos de acidos dicarboxilicos condioles. - Google Patents
Procedimiento y dispositivo para la transesterificacion continua de esteres alcoholicos de acidos dicarboxilicos condioles.Info
- Publication number
- ES369484A1 ES369484A1 ES369484A ES369484A ES369484A1 ES 369484 A1 ES369484 A1 ES 369484A1 ES 369484 A ES369484 A ES 369484A ES 369484 A ES369484 A ES 369484A ES 369484 A1 ES369484 A1 ES 369484A1
- Authority
- ES
- Spain
- Prior art keywords
- dioles
- steres
- alcoholic
- translation
- procedure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000005809 transesterification reaction Methods 0.000 title abstract 2
- 239000002253 acid Substances 0.000 title 1
- 150000007513 acids Chemical class 0.000 title 1
- 230000001476 alcoholic effect Effects 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000010438 heat treatment Methods 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 239000002826 coolant Substances 0.000 abstract 1
- 239000000376 reactant Substances 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
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
- B01J14/00—Chemical processes in general for reacting liquids with liquids; Apparatus specially adapted therefor
-
- 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
-
- 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
- B01J2219/00054—Controlling or regulating the heat exchange system
- B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
- B01J2219/00058—Temperature 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
- 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
- B01J2219/00083—Coils
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681793070 DE1793070A1 (de) | 1968-07-30 | 1968-07-30 | Verfahren zur kontinuierlichen Umesterung von Dicarbonsaeurealkylestern mit Diolen,insbesondere zur Umesterung von Dimethylterephthalat mit AEthylenglykol,und Vorrichtung zur Durchfuehrung des Verfahrens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES369484A1 true ES369484A1 (es) | 1971-06-01 |
Family
ID=5707568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES369484A Expired ES369484A1 (es) | 1968-07-30 | 1969-07-14 | Procedimiento y dispositivo para la transesterificacion continua de esteres alcoholicos de acidos dicarboxilicos condioles. |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE736751A (https=) |
| CH (1) | CH506468A (https=) |
| DE (1) | DE1793070A1 (https=) |
| ES (1) | ES369484A1 (https=) |
| FR (1) | FR2013951A1 (https=) |
| GB (1) | GB1225960A (https=) |
| NL (1) | NL6911617A (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
1968
- 1968-07-30 DE DE19681793070 patent/DE1793070A1/de active Pending
-
1969
- 1969-06-16 CH CH912769A patent/CH506468A/de not_active IP Right Cessation
- 1969-07-10 FR FR6923551A patent/FR2013951A1/fr not_active Withdrawn
- 1969-07-14 ES ES369484A patent/ES369484A1/es not_active Expired
- 1969-07-28 GB GB1225960D patent/GB1225960A/en not_active Expired
- 1969-07-29 BE BE736751D patent/BE736751A/xx unknown
- 1969-07-30 NL NL6911617A patent/NL6911617A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1225960A (https=) | 1971-03-24 |
| BE736751A (https=) | 1969-12-31 |
| FR2013951A1 (https=) | 1970-04-10 |
| NL6911617A (https=) | 1970-02-03 |
| DE1793070A1 (de) | 1970-12-17 |
| CH506468A (de) | 1971-04-30 |
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