FR1069524A - Perfectionnements aux engrais granulés - Google Patents
Perfectionnements aux engrais granulésInfo
- Publication number
- FR1069524A FR1069524A FR1069524DA FR1069524A FR 1069524 A FR1069524 A FR 1069524A FR 1069524D A FR1069524D A FR 1069524DA FR 1069524 A FR1069524 A FR 1069524A
- Authority
- FR
- France
- Prior art keywords
- granular fertilizer
- fertilizer
- granular
- fertilizer improvements
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
-
- 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)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1069524X | 1952-01-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1069524A true FR1069524A (fr) | 1954-07-08 |
Family
ID=10871859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1069524D Expired FR1069524A (fr) | 1952-01-23 | 1953-01-09 | Perfectionnements aux engrais granulés |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1069524A (fr) |
-
1953
- 1953-01-09 FR FR1069524D patent/FR1069524A/fr not_active Expired
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