BE570154A - - Google Patents
Info
- Publication number
- BE570154A BE570154A BE570154DA BE570154A BE 570154 A BE570154 A BE 570154A BE 570154D A BE570154D A BE 570154DA BE 570154 A BE570154 A BE 570154A
- 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)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR745455 | 1957-08-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE570154A true BE570154A (fr) | 1958-08-30 |
Family
ID=8704705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE570154D BE570154A (fr) | 1957-08-13 | 1958-08-07 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE570154A (fr) |
| DE (1) | DE1134972B (fr) |
| FR (1) | FR1181150A (fr) |
| GB (1) | GB896016A (fr) |
| NL (1) | NL110440C (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3425799A (en) * | 1964-08-14 | 1969-02-04 | Hazen Research | Recovery of phosphate values from phosphatic slimes |
| NL7801229A (nl) | 1977-02-09 | 1978-08-11 | Rhone Poulenc Ind | Werkwijze voor het samenpersen van stucgips- mengsels. |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2049032A (en) * | 1932-07-02 | 1936-07-28 | Dorr Co Inc | Preparation of phosphoric acid |
| FR765025A (fr) * | 1934-12-05 | 1934-05-31 | Procédé de fabrication de l'acide phosphorique concentré | |
| US2531977A (en) * | 1948-01-22 | 1950-11-28 | Allied Chem & Dye Corp | Process for manufacture of phosphoric acid |
-
1957
- 1957-08-13 FR FR1181150D patent/FR1181150A/fr not_active Expired
-
1958
- 1958-08-01 NL NL230140A patent/NL110440C/xx active
- 1958-08-07 BE BE570154D patent/BE570154A/xx unknown
- 1958-08-11 GB GB2576858A patent/GB896016A/en not_active Expired
- 1958-08-12 DE DES59407A patent/DE1134972B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1134972B (de) | 1962-08-23 |
| GB896016A (en) | 1962-05-09 |
| NL110440C (fr) | 1965-01-15 |
| FR1181150A (fr) | 1959-06-11 |