FR738265A - Advanced process for the production of phosphorus - Google Patents
Advanced process for the production of phosphorusInfo
- Publication number
- FR738265A FR738265A FR738265DA FR738265A FR 738265 A FR738265 A FR 738265A FR 738265D A FR738265D A FR 738265DA FR 738265 A FR738265 A FR 738265A
- Authority
- FR
- France
- Prior art keywords
- phosphorus
- production
- advanced process
- advanced
- Prior art date
- 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
- C01B25/003—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
- C01B25/01—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
- C01B25/02—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)
- Glass Compositions (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US543028A US1867241A (en) | 1931-06-08 | 1931-06-08 | Production of phosphorus |
Publications (1)
Publication Number | Publication Date |
---|---|
FR738265A true FR738265A (en) | 1932-12-23 |
Family
ID=24166286
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR738265D Expired FR738265A (en) | 1931-06-08 | 1932-06-07 | Advanced process for the production of phosphorus |
Country Status (3)
Country | Link |
---|---|
US (1) | US1867241A (en) |
FR (1) | FR738265A (en) |
GB (1) | GB395844A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3014781A (en) * | 1953-03-20 | 1961-12-26 | Gulf Research Development Co | Refining an aluminum-phosphorous containing material |
DE1066673B (en) * | 1955-12-02 | 1959-10-08 | ||
US2956868A (en) * | 1956-04-04 | 1960-10-18 | San Tour | Method of making carbonized briquettes |
US2967091A (en) * | 1957-07-18 | 1961-01-03 | Fmc Corp | Carbon coating of phosphate nodules |
US3026181A (en) * | 1959-11-27 | 1962-03-20 | Kellogg M W Co | Phosphorus production |
US3025140A (en) * | 1960-07-28 | 1962-03-13 | Kellogg M W Co | Phosphorus production |
-
1931
- 1931-06-08 US US543028A patent/US1867241A/en not_active Expired - Lifetime
-
1932
- 1932-05-24 GB GB14722/32A patent/GB395844A/en not_active Expired
- 1932-06-07 FR FR738265D patent/FR738265A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US1867241A (en) | 1932-07-12 |
GB395844A (en) | 1933-07-27 |
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