FR2313314B1 - - Google Patents
Info
- Publication number
- FR2313314B1 FR2313314B1 FR7517779A FR7517779A FR2313314B1 FR 2313314 B1 FR2313314 B1 FR 2313314B1 FR 7517779 A FR7517779 A FR 7517779A FR 7517779 A FR7517779 A FR 7517779A FR 2313314 B1 FR2313314 B1 FR 2313314B1
- Authority
- FR
- France
- 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
Classifications
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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
- B01J19/18—Stationary reactors having moving elements inside
- B01J19/1862—Stationary reactors having moving elements inside placed 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
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/006—Processes utilising sub-atmospheric pressure; Apparatus therefor
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- 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
- C01B25/18—Phosphoric acid
- C01B25/22—Preparation by reacting phosphate-containing material with an acid, e.g. wet process
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Paper (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1448375A GB1477245A (en) | 1975-04-09 | 1975-04-09 | Reactor for use in producing phosphoric acid |
DE2516330A DE2516330C3 (de) | 1975-04-09 | 1975-04-15 | Reaktor zur Herstellung von NaBphosphorsäure |
FR7517779A FR2313314A1 (fr) | 1975-04-09 | 1975-06-06 | Reacteur pour la production de l'acide phosphorique par un procede d'extraction |
BE157206A BE830091A (fr) | 1975-04-09 | 1975-06-11 | Reacteur pour la production de l'acide phosphorique par un procede d'extraction |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1448375A GB1477245A (en) | 1975-04-09 | 1975-04-09 | Reactor for use in producing phosphoric acid |
DE2516330A DE2516330C3 (de) | 1975-04-09 | 1975-04-15 | Reaktor zur Herstellung von NaBphosphorsäure |
FR7517779A FR2313314A1 (fr) | 1975-04-09 | 1975-06-06 | Reacteur pour la production de l'acide phosphorique par un procede d'extraction |
BE157206A BE830091A (fr) | 1975-04-09 | 1975-06-11 | Reacteur pour la production de l'acide phosphorique par un procede d'extraction |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2313314A1 FR2313314A1 (fr) | 1976-12-31 |
FR2313314B1 true FR2313314B1 (US20020125480A1-20020912-P00900.png) | 1977-12-09 |
Family
ID=27424640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7517779A Granted FR2313314A1 (fr) | 1975-04-09 | 1975-06-06 | Reacteur pour la production de l'acide phosphorique par un procede d'extraction |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2516330C3 (US20020125480A1-20020912-P00900.png) |
FR (1) | FR2313314A1 (US20020125480A1-20020912-P00900.png) |
GB (1) | GB1477245A (US20020125480A1-20020912-P00900.png) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3136811A1 (de) * | 1981-09-16 | 1983-06-01 | Aleksandr Jakovlevič Abramovič | Verfahren zur herstellung von phosphorsaeure |
CN107321285A (zh) * | 2017-07-24 | 2017-11-07 | 江苏新化化工有限公司 | 一种高效反应釜 |
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1975
- 1975-04-09 GB GB1448375A patent/GB1477245A/en not_active Expired
- 1975-04-15 DE DE2516330A patent/DE2516330C3/de not_active Expired
- 1975-06-06 FR FR7517779A patent/FR2313314A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2516330B2 (de) | 1979-05-23 |
DE2516330A1 (de) | 1976-10-28 |
GB1477245A (en) | 1977-06-22 |
FR2313314A1 (fr) | 1976-12-31 |
DE2516330C3 (de) | 1980-02-14 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |