NL6800255A - - Google Patents
Info
- Publication number
- NL6800255A NL6800255A NL6800255A NL6800255A NL6800255A NL 6800255 A NL6800255 A NL 6800255A NL 6800255 A NL6800255 A NL 6800255A NL 6800255 A NL6800255 A NL 6800255A NL 6800255 A NL6800255 A NL 6800255A
- Authority
- NL
- Netherlands
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
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F11/00—Compounds of calcium, strontium, or barium
- C01F11/36—Nitrates
- C01F11/44—Concentrating; Crystallisating; Dehydrating; Preventing the absorption of moisture or caking
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Fertilizers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR90229A FR1525081A (fr) | 1967-01-06 | 1967-01-06 | Procédé d'attaque nitrique des phosphates avec cristallisation et séparation de nitrate de calcium |
| FR131876A FR93675E (fr) | 1967-01-06 | 1967-12-12 | Procédé d'attaque nitrique des phosphates avec cristallisation et séparation de nitrate de calcium. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6800255A true NL6800255A (fr) | 1968-07-08 |
Family
ID=26174485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6800255A NL6800255A (fr) | 1967-01-06 | 1968-01-08 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5214239B1 (fr) |
| BE (1) | BE708667A (fr) |
| ES (1) | ES348987A1 (fr) |
| FR (2) | FR1525081A (fr) |
| GB (1) | GB1149310A (fr) |
| NL (1) | NL6800255A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8300816A (nl) * | 1983-03-07 | 1984-10-01 | Unie Van Kunstmestfab Bv | Werkwijze voor het door kristalliseren afscheiden van calciumnitraattetrahydraat. |
| JPS61109095U (fr) * | 1984-12-22 | 1986-07-10 | ||
| JPS642390U (fr) * | 1987-06-24 | 1989-01-09 | ||
| EP3434647B1 (fr) | 2017-07-25 | 2021-09-08 | Borealis Agrolinz Melamine GmbH | Procédé permettant d'obtenir des cristaux de nitrate de calcium |
-
1967
- 1967-01-06 FR FR90229A patent/FR1525081A/fr not_active Expired
- 1967-12-12 FR FR131876A patent/FR93675E/fr not_active Expired
- 1967-12-28 BE BE708667D patent/BE708667A/xx not_active IP Right Cessation
- 1967-12-29 GB GB5918567A patent/GB1149310A/en not_active Expired
-
1968
- 1968-01-05 ES ES348987A patent/ES348987A1/es not_active Expired
- 1968-01-06 JP JP55768A patent/JPS5214239B1/ja active Pending
- 1968-01-08 NL NL6800255A patent/NL6800255A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1525081A (fr) | 1968-05-17 |
| JPS5214239B1 (fr) | 1977-04-20 |
| FR93675E (fr) | 1969-05-02 |
| ES348987A1 (es) | 1969-06-16 |
| GB1149310A (en) | 1969-04-23 |
| BE708667A (fr) | 1968-05-02 |