BE702123A - - Google Patents
Info
- Publication number
- BE702123A BE702123A BE702123DA BE702123A BE 702123 A BE702123 A BE 702123A BE 702123D A BE702123D A BE 702123DA BE 702123 A BE702123 A BE 702123A
- Authority
- BE
- Belgium
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Treatment Of Sludge (AREA)
- Fertilizers (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR114485 | 1967-07-17 | ||
| GB33018/67A GB1199276A (en) | 1967-07-17 | 1967-07-18 | Process and Apparatus for Manufacturing Phosphoric Acid |
| DEW0044401 | 1967-07-19 | ||
| BE702123 | 1967-07-31 | ||
| NLAANVRAGE6711605,A NL170942C (nl) | 1967-07-17 | 1967-08-23 | Inrichting voor het langs de natte weg continu bereiden van fosforzuur en calciumsulfaat. |
| AU40251/68A AU443774B2 (en) | 1967-07-17 | 1968-07-05 | Process and apparatus for manufacturing phosphoric acid |
| CH1012368A CH529691A (de) | 1967-07-17 | 1968-07-05 | Verfahren zum Gewinnen von wässeriger Phosphorsäure und Einrichtung für seine Durchführung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE702123A true BE702123A (it) | 1968-01-02 |
Family
ID=27560573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE702123D BE702123A (it) | 1967-07-17 | 1967-07-31 |
Country Status (7)
| Country | Link |
|---|---|
| AU (1) | AU443774B2 (it) |
| BE (1) | BE702123A (it) |
| CH (1) | CH529691A (it) |
| DE (1) | DE1592313B1 (it) |
| FR (1) | FR1550127A (it) |
| GB (1) | GB1199276A (it) |
| NL (1) | NL170942C (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA923678A (en) * | 1969-08-25 | 1973-04-03 | Whiting Corporation | Phosphoric acid reactor and method |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE502036A (it) * | 1950-03-03 | |||
| US2807521A (en) * | 1953-11-09 | 1957-09-24 | Chemical Construction Corp | Phosphoric acid manufacture |
-
1967
- 1967-07-17 FR FR114485A patent/FR1550127A/fr not_active Expired
- 1967-07-18 GB GB33018/67A patent/GB1199276A/en not_active Expired
- 1967-07-19 DE DE19671592313D patent/DE1592313B1/de active Pending
- 1967-07-31 BE BE702123D patent/BE702123A/xx not_active IP Right Cessation
- 1967-08-23 NL NLAANVRAGE6711605,A patent/NL170942C/xx not_active IP Right Cessation
-
1968
- 1968-07-05 CH CH1012368A patent/CH529691A/de not_active IP Right Cessation
- 1968-07-05 AU AU40251/68A patent/AU443774B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AU443774B2 (en) | 1973-12-13 |
| NL170942B (nl) | 1982-08-16 |
| CH529691A (de) | 1972-10-31 |
| GB1199276A (en) | 1970-07-22 |
| NL6711605A (it) | 1969-02-25 |
| AU4025168A (en) | 1970-01-08 |
| DE1592313B1 (de) | 1971-01-21 |
| NL170942C (nl) | 1983-01-17 |
| FR1550127A (it) | 1968-12-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: WHITING CORP. Effective date: 19860731 |