FR632656A - - Google Patents
Info
- Publication number
- FR632656A FR632656A FR632656DA FR632656A FR 632656 A FR632656 A FR 632656A FR 632656D A FR632656D A FR 632656DA FR 632656 A FR632656 A FR 632656A
- 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
-
- 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
- C01B25/01—Treating phosphate ores or other raw phosphate materials to obtain phosphorus or phosphorus compounds
-
- 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
- C01B25/003—Phosphorus
-
- 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
- C01B25/02—Preparation of phosphorus
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB989127A GB279710A (en) | 1927-04-11 | 1927-04-11 | Process of separating phosphorus from phosphorus-containing gases |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR632656A true FR632656A (pt) | 1928-01-13 |
Family
ID=9880701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR632656D Expired FR632656A (pt) | 1927-04-11 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE349755A (pt) |
| CH (1) | CH127247A (pt) |
| FR (1) | FR632656A (pt) |
| GB (1) | GB279710A (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3442621A (en) * | 1965-10-07 | 1969-05-06 | Monsanto Co | Phosphorus production |
-
0
- BE BE349755D patent/BE349755A/xx unknown
- FR FR632656D patent/FR632656A/fr not_active Expired
-
1927
- 1927-04-04 CH CH127247D patent/CH127247A/de unknown
- 1927-04-11 GB GB989127A patent/GB279710A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH127247A (de) | 1928-08-16 |
| BE349755A (pt) | |
| GB279710A (en) | 1927-11-03 |