BE849081A - Procede et appareil pour executer une reaction chimique faisant intervenir une phase gazeuse - Google Patents
Procede et appareil pour executer une reaction chimique faisant intervenir une phase gazeuseInfo
- Publication number
- BE849081A BE849081A BE172988A BE172988A BE849081A BE 849081 A BE849081 A BE 849081A BE 172988 A BE172988 A BE 172988A BE 172988 A BE172988 A BE 172988A BE 849081 A BE849081 A BE 849081A
- Authority
- BE
- Belgium
- Prior art keywords
- gas phase
- chemical reaction
- reaction involving
- involving
- chemical
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/28—Ammonium phosphates
-
- 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
- B01J19/0053—Details of the reactor
- B01J19/006—Baffles
-
- 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
- B01J19/2455—Stationary reactors without moving elements inside provoking a loop type movement of the reactants
- B01J19/246—Stationary reactors without moving elements inside provoking a loop type movement of the reactants internally, i.e. the mixture circulating inside the vessel such that the upward stream is separated physically from the downward stream(s)
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/38—Condensed phosphates
- C01B25/40—Polyphosphates
- C01B25/405—Polyphosphates of ammonium
-
- 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
- B01J2219/00761—Details of the reactor
- B01J2219/00763—Baffles
- B01J2219/00765—Baffles attached to the reactor wall
- B01J2219/0077—Baffles attached to the reactor wall inclined
- B01J2219/00774—Baffles attached to the reactor wall inclined in the form of cones
-
- 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
- B01J2219/00761—Details of the reactor
- B01J2219/00763—Baffles
- B01J2219/00765—Baffles attached to the reactor wall
- B01J2219/00777—Baffles attached to the reactor wall horizontal
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB52765/75A GB1550214A (en) | 1975-12-24 | 1975-12-24 | Process for carrying out a chemical reaction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE849081A true BE849081A (fr) | 1977-06-03 |
Family
ID=10465211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE172988A BE849081A (fr) | 1975-12-24 | 1976-12-03 | Procede et appareil pour executer une reaction chimique faisant intervenir une phase gazeuse |
Country Status (5)
-
1975
- 1975-12-24 GB GB52765/75A patent/GB1550214A/en not_active Expired
-
1976
- 1976-11-24 BR BR7607878A patent/BR7607878A/pt unknown
- 1976-12-03 BE BE172988A patent/BE849081A/xx not_active IP Right Cessation
- 1976-12-21 ZA ZA767569A patent/ZA767569B/xx unknown
- 1976-12-22 IN IN2245/CAL/76A patent/IN156424B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IN156424B (US06534493-20030318-C00166.png) | 1985-07-27 |
| GB1550214A (en) | 1979-08-08 |
| ZA767569B (en) | 1977-11-30 |
| BR7607878A (pt) | 1977-05-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: FISONS LTD Effective date: 19861231 |