FR862907A - Continuous manufacturing process of superphostate and other phosphate fertilizers - Google Patents
Continuous manufacturing process of superphostate and other phosphate fertilizersInfo
- Publication number
- FR862907A FR862907A FR862907DA FR862907A FR 862907 A FR862907 A FR 862907A FR 862907D A FR862907D A FR 862907DA FR 862907 A FR862907 A FR 862907A
- Authority
- FR
- France
- Prior art keywords
- superphostate
- manufacturing process
- continuous manufacturing
- phosphate fertilizers
- fertilizers
- 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
- 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
- C05B1/10—Apparatus for the manufacture of superphosphates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT862907X | 1939-01-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR862907A true FR862907A (en) | 1941-03-19 |
Family
ID=11330489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR862907D Expired FR862907A (en) | 1939-01-19 | 1940-01-16 | Continuous manufacturing process of superphostate and other phosphate fertilizers |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR862907A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1014129B (en) * | 1953-05-30 | 1957-08-22 | Montedison Spa | Process and device for the continuous production of dry, finely powdered superphosphate from finely ground rock phosphates and sulfuric acid |
-
1940
- 1940-01-16 FR FR862907D patent/FR862907A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1014129B (en) * | 1953-05-30 | 1957-08-22 | Montedison Spa | Process and device for the continuous production of dry, finely powdered superphosphate from finely ground rock phosphates and sulfuric acid |
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