FR554286A - Procédé de séchage du superphosphate - Google Patents
Procédé de séchage du superphosphateInfo
- Publication number
- FR554286A FR554286A FR554286DA FR554286A FR 554286 A FR554286 A FR 554286A FR 554286D A FR554286D A FR 554286DA FR 554286 A FR554286 A FR 554286A
- Authority
- FR
- France
- Prior art keywords
- superphosphate
- drying process
- drying
- superphosphate drying
- 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
- YYRMJZQKEFZXMX-UHFFFAOYSA-N calcium;phosphoric acid Chemical compound [Ca+2].OP(O)(O)=O.OP(O)(O)=O YYRMJZQKEFZXMX-UHFFFAOYSA-N 0.000 title 1
- 238000001035 drying Methods 0.000 title 1
- 239000002426 superphosphate Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
- C05B1/02—Superphosphates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR554286T | 1921-12-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR554286A true FR554286A (fr) | 1923-06-08 |
Family
ID=8938758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR554286D Expired FR554286A (fr) | 1921-12-03 | 1921-12-03 | Procédé de séchage du superphosphate |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR554286A (fr) |
-
1921
- 1921-12-03 FR FR554286D patent/FR554286A/fr not_active Expired
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