OA05992A - Procédé et installation de fabrication d'acide phosphorique. - Google Patents
Procédé et installation de fabrication d'acide phosphorique.Info
- Publication number
- OA05992A OA05992A OA56538A OA56538A OA05992A OA 05992 A OA05992 A OA 05992A OA 56538 A OA56538 A OA 56538A OA 56538 A OA56538 A OA 56538A OA 05992 A OA05992 A OA 05992A
- Authority
- OA
- OAPI
- Prior art keywords
- plant
- phosphoric acid
- manufacturing phosphoric
- manufacturing
- acid
- 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
- C01B25/18—Phosphoric acid
- C01B25/22—Preparation by reacting phosphate-containing material with an acid, e.g. wet process
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU78457A LU78457A1 (fr) | 1977-11-04 | 1977-11-04 | Procede de fabrication d'acide phosphorique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| OA05992A true OA05992A (fr) | 1981-06-30 |
Family
ID=19728754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| OA56538A OA05992A (fr) | 1977-11-04 | 1978-06-23 | Procédé et installation de fabrication d'acide phosphorique. |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US4298583A (fr) |
| JP (1) | JPS5523082A (fr) |
| AU (1) | AU3727678A (fr) |
| BE (1) | BE868072A (fr) |
| BR (1) | BR7804003A (fr) |
| CA (1) | CA1106137A (fr) |
| DE (1) | DE2827114A1 (fr) |
| ES (1) | ES471072A1 (fr) |
| FR (1) | FR2407891A1 (fr) |
| GB (1) | GB2007200B (fr) |
| IL (1) | IL54974A (fr) |
| IN (1) | IN149585B (fr) |
| IT (1) | IT1096581B (fr) |
| JO (1) | JO1086B1 (fr) |
| LU (1) | LU78457A1 (fr) |
| NL (1) | NL7806776A (fr) |
| NZ (1) | NZ188819A (fr) |
| OA (1) | OA05992A (fr) |
| SU (1) | SU1068024A3 (fr) |
| ZA (1) | ZA783583B (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0181029B1 (fr) * | 1984-11-05 | 1991-06-12 | Prayon Développement Société anonyme | Procédé continu de préparation d'acide phosphorique et de sulfate de calcium |
| US5300434A (en) * | 1987-11-06 | 1994-04-05 | Washington Research Foundation | Hybridoma cell line producing an antibody to type-I collagen amino-terminal telopeptide |
| CN102459091B (zh) | 2009-05-18 | 2014-06-18 | 孟山都技术公司 | 含水废物流中磷有用成分和盐杂质的回收 |
| CN103303889A (zh) * | 2013-07-03 | 2013-09-18 | 瓮福（集团）有限责任公司 | 一种管式反应器在线清洗方法 |
| CN103303890A (zh) * | 2013-07-04 | 2013-09-18 | 瓮福（集团）有限责任公司 | 一种管式反应器在线回流冲洗方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL74099C (fr) * | 1950-03-03 | |||
| US4140748A (en) * | 1976-07-07 | 1979-02-20 | Occidental Petroleum Corporation | Hemihydrate type phosphoric acid process with crystal modifier |
| BE538799A (fr) * | 1955-06-07 | 1955-06-30 | Union Chimique Belge Sa | |
| NL274891A (fr) * | 1961-02-17 | |||
| US3257168A (en) * | 1961-03-30 | 1966-06-21 | Singmaster & Breyer | Process for manufacture of phosphoric acid |
| FR1323087A (fr) * | 1961-03-30 | 1963-04-05 | Procédé de refroidissement sous vide pour traitements chimiques à plusieurs phases | |
| US3472619A (en) * | 1964-03-06 | 1969-10-14 | Singmaster & Breyer | Production of phosphoric acid and calcium sulfate |
| US3416889A (en) * | 1964-06-22 | 1968-12-17 | Whiting Corp | Process and apparatus for manufacturing phosphoric acid |
| US3522003A (en) * | 1966-01-03 | 1970-07-28 | Pullman Inc | Process and apparatus for producing phosphoric acid from phosphate rock |
| DE146443C (fr) * | 1976-07-07 | Occidental Petroleum Corp |
-
1977
- 1977-11-04 LU LU78457A patent/LU78457A1/fr unknown
- 1977-11-18 US US05/852,614 patent/US4298583A/en not_active Expired - Lifetime
-
1978
- 1978-06-13 BE BE188530A patent/BE868072A/fr not_active IP Right Cessation
- 1978-06-20 IT IT24753/78A patent/IT1096581B/it active
- 1978-06-20 AU AU37276/78A patent/AU3727678A/en active Pending
- 1978-06-21 FR FR7818605A patent/FR2407891A1/fr active Granted
- 1978-06-21 DE DE19782827114 patent/DE2827114A1/de not_active Ceased
- 1978-06-22 IL IL54974A patent/IL54974A/xx unknown
- 1978-06-22 CA CA306,055A patent/CA1106137A/fr not_active Expired
- 1978-06-22 ZA ZA00783583A patent/ZA783583B/xx unknown
- 1978-06-23 OA OA56538A patent/OA05992A/fr unknown
- 1978-06-23 NL NL7806776A patent/NL7806776A/xx unknown
- 1978-06-23 IN IN692/CAL/78A patent/IN149585B/en unknown
- 1978-06-23 GB GB7827710A patent/GB2007200B/en not_active Expired
- 1978-06-23 BR BR7804003A patent/BR7804003A/pt unknown
- 1978-06-23 ES ES471072A patent/ES471072A1/es not_active Expired
- 1978-07-13 SU SU782634048A patent/SU1068024A3/ru active
- 1978-11-03 NZ NZ188819A patent/NZ188819A/xx unknown
- 1978-11-04 JP JP13621578A patent/JPS5523082A/ja active Pending
- 1978-11-04 JO JO19781086A patent/JO1086B1/en active
Also Published As
| Publication number | Publication date |
|---|---|
| NZ188819A (en) | 1980-09-12 |
| BE868072A (fr) | 1978-10-02 |
| FR2407891A1 (fr) | 1979-06-01 |
| IL54974A (en) | 1981-02-27 |
| FR2407891B1 (fr) | 1982-11-05 |
| LU78457A1 (fr) | 1979-06-13 |
| IT1096581B (it) | 1985-08-26 |
| IL54974A0 (en) | 1978-08-31 |
| JO1086B1 (en) | 1982-07-10 |
| BR7804003A (pt) | 1979-05-29 |
| JPS5523082A (en) | 1980-02-19 |
| ZA783583B (en) | 1979-06-27 |
| GB2007200A (en) | 1979-05-16 |
| GB2007200B (en) | 1982-06-16 |
| DE2827114A1 (de) | 1979-05-10 |
| ES471072A1 (es) | 1979-01-01 |
| AU3727678A (en) | 1980-01-03 |
| CA1106137A (fr) | 1981-08-04 |
| IT7824753A0 (it) | 1978-06-20 |
| SU1068024A3 (ru) | 1984-01-15 |
| IN149585B (fr) | 1982-01-30 |
| NL7806776A (nl) | 1979-05-08 |
| US4298583A (en) | 1981-11-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| LU81442A1 (fr) | Procede de fabrication de bandages de roues | |
| LU79549A1 (fr) | Procede de fabrication d'articles de gypse | |
| OA07001A (fr) | Procédé de préparation d'acide phosphorique. | |
| BE868207A (fr) | Procede de production d'acide nitrique | |
| BE863808A (fr) | Procede de production de l'acide 5-methyltetrahydrofoliquded | |
| BE854859A (fr) | Procede de purification d'acide phosphorique | |
| BE863895A (fr) | Procede de fabrication d'acides 2-arylpropioniques | |
| OA06490A (fr) | Procédé de purification de l'acide phosphorique. | |
| BE879359A (fr) | Procede de fabrication de l'acide parahydroxymandelique racemique | |
| OA06104A (fr) | Procédé de fabrication d'acide phosphorique . | |
| OA05992A (fr) | Procédé et installation de fabrication d'acide phosphorique. | |
| BE856582A (fr) | Procede de fabrication de l'acide phosphorique | |
| BE878236A (fr) | Procede de fabrication de clous | |
| BE872357A (fr) | Procede de fabrication d'alpha-hydroxymethylene-nitriles | |
| BE841064A (fr) | Procede et installation de fabrication d'elements de construction composes | |
| OA05512A (fr) | Procédé microbiologique de fabrication d'acide sulfurique. | |
| BE878932A (fr) | Procede de fabrication l'etiquettes | |
| BE866474A (fr) | Procede de fabrication d'anthranilamides | |
| FR2299268A1 (fr) | Procede de fabrication de phosphate d'ammonium solide | |
| BE862306A (fr) | Procede de fabrication d'isocyanates aliphatiques | |
| BE866870A (fr) | Procede catalytique de fabrication d'acide sulfurique | |
| BE876860A (fr) | Procede de fabrication d'esters d'acides p-hydroxymethylbenzoique | |
| MA18666A1 (fr) | Procede d'extraction d'uranium d'acide phosphorique | |
| FR2457851B1 (fr) | Procede de fabrication d'acide sebacique | |
| BE872095A (fr) | Procede de production d'acide 2,5-dicetogluconique |