FR493302A - Lime superphosphate manufacturing process - Google Patents
Lime superphosphate manufacturing processInfo
- Publication number
- FR493302A FR493302A FR493302DA FR493302A FR 493302 A FR493302 A FR 493302A FR 493302D A FR493302D A FR 493302DA FR 493302 A FR493302 A FR 493302A
- Authority
- FR
- France
- Prior art keywords
- manufacturing process
- lime superphosphate
- superphosphate
- lime
- manufacturing
- 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
- 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
- C05B11/08—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 sulfuric acid
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR493302T | 1917-02-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR493302A true FR493302A (en) | 1919-08-06 |
Family
ID=1529062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR493302D Expired FR493302A (en) | 1917-02-09 | 1917-02-09 | Lime superphosphate manufacturing process |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR493302A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4863760A (en) * | 1987-12-04 | 1989-09-05 | Hewlett-Packard Company | High speed chemical vapor deposition process utilizing a reactor having a fiber coating liquid seal and a gas sea; |
-
1917
- 1917-02-09 FR FR493302D patent/FR493302A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4863760A (en) * | 1987-12-04 | 1989-09-05 | Hewlett-Packard Company | High speed chemical vapor deposition process utilizing a reactor having a fiber coating liquid seal and a gas sea; |
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