ES396956A1 - Procedimiento para la preparacion de glicerina. - Google Patents
Procedimiento para la preparacion de glicerina.Info
- Publication number
- ES396956A1 ES396956A1 ES396956A ES396956A ES396956A1 ES 396956 A1 ES396956 A1 ES 396956A1 ES 396956 A ES396956 A ES 396956A ES 396956 A ES396956 A ES 396956A ES 396956 A1 ES396956 A1 ES 396956A1
- Authority
- ES
- Spain
- Prior art keywords
- glycerin
- reaction zone
- glycerol
- production
- countercurrent
- 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
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 title abstract 7
- 235000011187 glycerol Nutrition 0.000 abstract 2
- XYAUIVRRMJYYHR-UHFFFAOYSA-N acetic acid;propane-1,2,3-triol Chemical class CC(O)=O.OCC(O)CO XYAUIVRRMJYYHR-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
-
- 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
-
- 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
- B01J2219/00099—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor the reactor being immersed in the heat exchange medium
-
- 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
- B01J2219/0013—Controlling the temperature by direct heating or cooling by condensation of reactants
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702062376 DE2062376A1 (https=) | 1970-12-18 | 1970-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES396956A1 true ES396956A1 (es) | 1974-07-01 |
Family
ID=5791389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES396956A Expired ES396956A1 (es) | 1970-12-18 | 1971-11-12 | Procedimiento para la preparacion de glicerina. |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE776804A (https=) |
| CA (1) | CA946412A (https=) |
| DE (1) | DE2062376A1 (https=) |
| ES (1) | ES396956A1 (https=) |
| FR (1) | FR2118777A5 (https=) |
| GB (1) | GB1320280A (https=) |
| IT (1) | IT945469B (https=) |
| NL (1) | NL7116736A (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116173867A (zh) * | 2022-12-28 | 2023-05-30 | 上海合全药业股份有限公司 | 一种夹套式可控温连续全混搅拌反应器 |
-
1970
- 1970-12-18 DE DE19702062376 patent/DE2062376A1/de active Pending
-
1971
- 1971-11-12 ES ES396956A patent/ES396956A1/es not_active Expired
- 1971-12-06 NL NL7116736A patent/NL7116736A/xx unknown
- 1971-12-14 CA CA130,085A patent/CA946412A/en not_active Expired
- 1971-12-16 GB GB5850971A patent/GB1320280A/en not_active Expired
- 1971-12-16 IT IT5478071A patent/IT945469B/it active
- 1971-12-16 BE BE776804A patent/BE776804A/xx unknown
- 1971-12-17 FR FR7145528A patent/FR2118777A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2118777A5 (https=) | 1972-07-28 |
| GB1320280A (en) | 1973-06-13 |
| NL7116736A (https=) | 1972-06-20 |
| DE2062376A1 (https=) | 1972-06-29 |
| IT945469B (it) | 1973-05-10 |
| CA946412A (en) | 1974-04-30 |
| BE776804A (fr) | 1972-06-16 |
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