BE607614A - - Google Patents
Info
- Publication number
- BE607614A BE607614A BE607614DA BE607614A BE 607614 A BE607614 A BE 607614A BE 607614D A BE607614D A BE 607614DA BE 607614 A BE607614 A BE 607614A
- Authority
- BE
- Belgium
- Prior art keywords
- melt
- globules
- spherical
- dispersed
- water
- Prior art date
Links
- 239000003337 fertilizer Substances 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 239000000155 melt Substances 0.000 claims description 13
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 claims description 10
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 8
- 229910017604 nitric acid Inorganic materials 0.000 claims description 8
- 238000010790 dilution Methods 0.000 claims description 7
- 239000012895 dilution Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 229910052700 potassium Inorganic materials 0.000 claims description 5
- 229910019142 PO4 Inorganic materials 0.000 claims description 4
- 238000001704 evaporation Methods 0.000 claims description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 4
- 239000010452 phosphate Substances 0.000 claims description 4
- 230000008020 evaporation Effects 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000002253 acid Substances 0.000 description 9
- 239000000243 solution Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 229910052939 potassium sulfate Inorganic materials 0.000 description 4
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000005469 granulation Methods 0.000 description 3
- 230000003179 granulation Effects 0.000 description 3
- 239000011591 potassium Substances 0.000 description 3
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 229910002651 NO3 Inorganic materials 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 description 2
- 235000011151 potassium sulphates Nutrition 0.000 description 2
- 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 1
- NMLQNVRHVSWEGS-UHFFFAOYSA-N [Cl].[K] Chemical compound [Cl].[K] NMLQNVRHVSWEGS-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- DVARTQFDIMZBAA-UHFFFAOYSA-O ammonium nitrate Chemical compound [NH4+].[O-][N+]([O-])=O DVARTQFDIMZBAA-UHFFFAOYSA-O 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- FUFJGUQYACFECW-UHFFFAOYSA-L calcium hydrogenphosphate Chemical compound [Ca+2].OP([O-])([O-])=O FUFJGUQYACFECW-UHFFFAOYSA-L 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 239000002361 compost Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 235000019700 dicalcium phosphate Nutrition 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000001120 potassium sulphate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B19/00—Granulation or pelletisation of phosphatic fertilisers, other than slag
-
- 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
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D1/00—Fertilisers containing potassium
- C05D1/02—Manufacture from potassium chloride or sulfate or double or mixed salts thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Fertilizers (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE607614A true BE607614A (enrdf_load_stackoverflow) |
Family
ID=192948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE607614D BE607614A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE607614A (enrdf_load_stackoverflow) |
-
0
- BE BE607614D patent/BE607614A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5328497A (en) | Particulate fertilizer dust control | |
| CN103249696B (zh) | 用于制备含有分散的微粉化的硫的肥料的方法 | |
| EA007775B1 (ru) | Способ получения серосодержащих аммонийфосфатных удобрений и их применение | |
| US2829040A (en) | Petroleum pitch fertilizer and process for its preparation | |
| EP3331841B1 (fr) | Procede de fabrication d'un engrais a base de phosphate d'ammonium presentant une teneur reduite en cadmium | |
| BE607614A (enrdf_load_stackoverflow) | ||
| FR2508894A1 (fr) | Procede en vue de la fabrication de granules dans lesquels l'uree est le composant principal | |
| US4388101A (en) | Non-pressure nitrogen carrier fertilizer solutions and dispersions and process of manufacture | |
| US4874595A (en) | Process for producing calcium-urea nitrate | |
| JP4790117B2 (ja) | 粒状硫安の製造方法 | |
| FR2473502A1 (fr) | Procede de preparation d'un engrais fluide thioxotropique a base de vinasse et produit obtenu | |
| DE562633C (de) | Verfahren zur Herstellung von Mischduengern | |
| BE520114A (fr) | Procede perfectionne de fabrication de phosphate bicalcique | |
| BE547818A (enrdf_load_stackoverflow) | ||
| EP1245270A1 (fr) | Procédé de granulation d'amendements dolomitiques mixtes | |
| BE563048A (enrdf_load_stackoverflow) | ||
| BE519385A (enrdf_load_stackoverflow) | ||
| CH348399A (fr) | Procédé pour la préparation d'acrylamide pratiquement exempte de fer | |
| BE513953A (enrdf_load_stackoverflow) | ||
| BE373802A (enrdf_load_stackoverflow) | ||
| BE379551A (enrdf_load_stackoverflow) | ||
| BE400813A (enrdf_load_stackoverflow) | ||
| BE403604A (enrdf_load_stackoverflow) | ||
| BE528620A (enrdf_load_stackoverflow) | ||
| BE377402A (enrdf_load_stackoverflow) |