BE476590A - - Google Patents
Info
- Publication number
- BE476590A BE476590A BE476590DA BE476590A BE 476590 A BE476590 A BE 476590A BE 476590D A BE476590D A BE 476590DA BE 476590 A BE476590 A BE 476590A
- Authority
- BE
- Belgium
- Prior art keywords
- sep
- masses
- gram
- varying
- reduction
- Prior art date
Links
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 32
- 229910052757 nitrogen Inorganic materials 0.000 claims description 16
- 229910019142 PO4 Inorganic materials 0.000 claims description 9
- 235000021317 phosphate Nutrition 0.000 claims description 9
- 238000005469 granulation Methods 0.000 claims description 7
- 230000003179 granulation Effects 0.000 claims description 7
- 238000007711 solidification Methods 0.000 claims description 7
- 230000008023 solidification Effects 0.000 claims description 7
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 4
- 229910017604 nitric acid Inorganic materials 0.000 claims description 4
- 150000003013 phosphoric acid derivatives Chemical class 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 2
- 241000555745 Sciuridae Species 0.000 claims 1
- 239000000047 product Substances 0.000 description 12
- 239000002253 acid Substances 0.000 description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 5
- 239000010452 phosphate Substances 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 235000011837 pasties Nutrition 0.000 description 2
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 1
- 241000282320 Panthera leo Species 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
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)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE476590A true BE476590A (d) |
Family
ID=124918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE476590D BE476590A (d) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE476590A (d) |
-
0
- BE BE476590D patent/BE476590A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113548922A (zh) | 具有微粉化硫的肥料粒料 | |
| EP0560882B1 (fr) | Procede de fabrication de produits phospho-azotes | |
| JP3771270B2 (ja) | 硝酸カルシウムを含む窒素−カリウム肥料の製造方法 | |
| BE476590A (d) | ||
| EP1742896A2 (fr) | Procede de production en continu d'engrais sous forme de granules | |
| CA2503842C (en) | Method for production of nitrate-containing products from undercooling melts | |
| JPH0159239B2 (d) | ||
| RU2315740C2 (ru) | Азотно-калийное удобрение и способ его получения | |
| RU2198862C1 (ru) | Азотно-калийное удобрение и способ его получения | |
| RU2240295C1 (ru) | Азотно-калийное удобрение и способ его получения | |
| RU2217398C1 (ru) | Способ получения гранулированных комплексных азотно-магниевых удобрений | |
| US2971831A (en) | Manufacture of superphosphate | |
| OA11560A (en) | Ammonium nitrate bodies and a process for their production. | |
| CN101421204A (zh) | 高氮硝化磷酸盐产物的生产方法 | |
| EP1245270A1 (fr) | Procédé de granulation d'amendements dolomitiques mixtes | |
| BE482275A (d) | ||
| SU596564A1 (ru) | Способ получени гранулированного комплексного удобрени | |
| JPH0229639B2 (d) | ||
| BE641058A (d) | ||
| BE526307A (d) | ||
| BE455326A (d) | ||
| BE632392A (d) | ||
| BE477513A (d) | ||
| BE509592A (d) | ||
| BE638922A (d) |