IT945469B - Procedimento ed apparecchiatura per la produzione de glicerina - Google Patents
Procedimento ed apparecchiatura per la produzione de glicerinaInfo
- Publication number
- IT945469B IT945469B IT5478071A IT5478071A IT945469B IT 945469 B IT945469 B IT 945469B IT 5478071 A IT5478071 A IT 5478071A IT 5478071 A IT5478071 A IT 5478071A IT 945469 B IT945469 B IT 945469B
- Authority
- IT
- Italy
- Prior art keywords
- glycerine
- procedure
- production
- equipment
- 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
- 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 (es) | 1970-12-18 | 1970-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT945469B true IT945469B (it) | 1973-05-10 |
Family
ID=5791389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT5478071A IT945469B (it) | 1970-12-18 | 1971-12-16 | Procedimento ed apparecchiatura per la produzione de glicerina |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE776804A (es) |
| CA (1) | CA946412A (es) |
| DE (1) | DE2062376A1 (es) |
| ES (1) | ES396956A1 (es) |
| FR (1) | FR2118777A5 (es) |
| GB (1) | GB1320280A (es) |
| IT (1) | IT945469B (es) |
| NL (1) | NL7116736A (es) |
-
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 BE BE776804A patent/BE776804A/xx unknown
- 1971-12-16 GB GB5850971A patent/GB1320280A/en not_active Expired
- 1971-12-16 IT IT5478071A patent/IT945469B/it active
- 1971-12-17 FR FR7145528A patent/FR2118777A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA946412A (en) | 1974-04-30 |
| DE2062376A1 (es) | 1972-06-29 |
| NL7116736A (es) | 1972-06-20 |
| BE776804A (fr) | 1972-06-16 |
| FR2118777A5 (es) | 1972-07-28 |
| ES396956A1 (es) | 1974-07-01 |
| GB1320280A (en) | 1973-06-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SU563126A3 (ru) | Способ получени электрической энергии | |
| IT943404B (it) | Procedimento per la produzione di polieterammine e per la loro otilizzazione | |
| SE420719B (sv) | Forfarande for framstellning av karbamid | |
| AR202376A1 (es) | Procedimiento para la produccion de nuevas aminofenil-imino-pirrolidinas | |
| IT947058B (it) | Azocomposti e procedimento per la loro produzione ed applicazione | |
| IT942153B (it) | Azocoloranti e procedimento per la loro produzione ed applicazione | |
| IT939636B (it) | Azocomposti e procedimento per la loro produzione ed applicazione | |
| IT946159B (it) | Azocoloranti e procedimento per la loro preparazione | |
| IT944724B (it) | Ossicarbonilisocianati mascherati e procedimento per la loo produ zione ed applicazione | |
| IT969055B (it) | 1 2 4 ossadiazoli e procedimento per la loro preparazione | |
| IT1043831B (it) | Monoidrossifenilcarbinoli procedimente per la loro preparazione e loro impiego | |
| IT941461B (it) | Ossadiazoli e procedimento per la loro preparazione | |
| IT945785B (it) | Procedimento ed apparecchio per la produzione di polisolfuro di sodio | |
| IT954155B (it) | Procedimento per la produzione di acilossidodecatriene | |
| IT945654B (it) | Procedimento per la produzione di monotioalchilenglicoli | |
| IT942319B (it) | Azocoloranti e procedimento per la loro produzione ed applicazione | |
| IT945248B (it) | Azocoloranti e procedimento per la loro produzione ed applicazione | |
| SU437283A3 (ru) | Способ получения производных пиридинкарбамата | |
| IT994009B (it) | Procedimento ed apparecchio per la produzione di cicloesanon ossima | |
| IT945469B (it) | Procedimento ed apparecchiatura per la produzione de glicerina | |
| IT944843B (it) | Azocomposti e procedimento per la loro produzione ed applicazione | |
| IT942277B (it) | Azocomposti e procedimento per la loro produzione ed applicazione | |
| IT1035040B (it) | Procedimento per la produzione di 5 amminopirazoli | |
| IT968049B (it) | Procedimento ed apparecchio per la produzione di filtri per siga rette | |
| IT945345B (it) | Stiriltriazoli e procedimento per la loro produzione ed appli cazione |