FR1585473A - - Google Patents
Info
- Publication number
- FR1585473A FR1585473A FR1585473DA FR1585473A FR 1585473 A FR1585473 A FR 1585473A FR 1585473D A FR1585473D A FR 1585473DA FR 1585473 A FR1585473 A FR 1585473A
- 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
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B11/00—Fertilisers produced by wet-treating or leaching raw materials either with acids in such amounts and concentrations as to yield solutions followed by neutralisation, or with alkaline lyes
- C05B11/04—Fertilisers produced by wet-treating or leaching raw materials either with acids in such amounts and concentrations as to yield solutions followed by neutralisation, or with alkaline lyes using mineral acid
- C05B11/06—Fertilisers produced by wet-treating or leaching raw materials either with acids in such amounts and concentrations as to yield solutions followed by neutralisation, or with alkaline lyes using mineral acid using nitric acid (nitrophosphates)
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
- C01B21/38—Nitric acid
- C01B21/46—Purification; Separation ; Stabilisation
-
- 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
- C01B25/46—Preparation involving solvent-solvent extraction
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR165594 | 1968-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1585473A true FR1585473A (fr) | 1970-01-23 |
Family
ID=8654383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1585473D Expired FR1585473A (fr) | 1968-09-10 | 1968-09-10 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1585473A (fr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4364914A (en) * | 1980-04-30 | 1982-12-21 | Haifa Chemicals Ltd. | Process for the manufacture of potassium nitrate with co-production of hydrochloric acid |
| CN110423175A (zh) * | 2019-08-08 | 2019-11-08 | 中国恩菲工程技术有限公司 | 用于改良稀土尾矿砂的改良剂组合物及改良剂 |
| CN116609158A (zh) * | 2023-07-17 | 2023-08-18 | 中国科学院青藏高原研究所 | 独居石裂变径迹的常温蚀刻方法及用途 |
-
1968
- 1968-09-10 FR FR1585473D patent/FR1585473A/fr not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4364914A (en) * | 1980-04-30 | 1982-12-21 | Haifa Chemicals Ltd. | Process for the manufacture of potassium nitrate with co-production of hydrochloric acid |
| CN110423175A (zh) * | 2019-08-08 | 2019-11-08 | 中国恩菲工程技术有限公司 | 用于改良稀土尾矿砂的改良剂组合物及改良剂 |
| CN116609158A (zh) * | 2023-07-17 | 2023-08-18 | 中国科学院青藏高原研究所 | 独居石裂变径迹的常温蚀刻方法及用途 |
| CN116609158B (zh) * | 2023-07-17 | 2023-10-20 | 中国科学院青藏高原研究所 | 独居石裂变径迹的常温蚀刻方法及用途 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |