FR737080A - Process for oxidizing phosphorus and for making phosphites and phosphorous acid - Google Patents
Process for oxidizing phosphorus and for making phosphites and phosphorous acidInfo
- Publication number
- FR737080A FR737080A FR737080DA FR737080A FR 737080 A FR737080 A FR 737080A FR 737080D A FR737080D A FR 737080DA FR 737080 A FR737080 A FR 737080A
- Authority
- FR
- France
- Prior art keywords
- phosphites
- making
- phosphorous acid
- oxidizing phosphorus
- oxidizing
- 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
- C01B25/16—Oxyacids of phosphorus; Salts thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR737080T | 1932-05-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR737080A true FR737080A (en) | 1932-12-06 |
Family
ID=9131576
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR737080D Expired FR737080A (en) | 1932-05-13 | 1932-05-13 | Process for oxidizing phosphorus and for making phosphites and phosphorous acid |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR737080A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0007493A1 (en) * | 1978-07-29 | 1980-02-06 | Hoechst Aktiengesellschaft | Process for the manufacture of phosphorous acid |
FR2496630A1 (en) * | 1980-12-18 | 1982-06-25 | Hooker Chemicals Plastics Corp | PREPARATION OF PHOSPHOROUS ACID FROM INDUSTRIAL REJECTS CONTAINING PHOSPHITES |
-
1932
- 1932-05-13 FR FR737080D patent/FR737080A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0007493A1 (en) * | 1978-07-29 | 1980-02-06 | Hoechst Aktiengesellschaft | Process for the manufacture of phosphorous acid |
FR2496630A1 (en) * | 1980-12-18 | 1982-06-25 | Hooker Chemicals Plastics Corp | PREPARATION OF PHOSPHOROUS ACID FROM INDUSTRIAL REJECTS CONTAINING PHOSPHITES |
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