SU423288A3 - - Google Patents
Info
- Publication number
- SU423288A3 SU423288A3 SU795834A SU795834A SU423288A3 SU 423288 A3 SU423288 A3 SU 423288A3 SU 795834 A SU795834 A SU 795834A SU 795834 A SU795834 A SU 795834A SU 423288 A3 SU423288 A3 SU 423288A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- solid ingredient
- ammonium phosphate
- moisture
- moisture content
- granulation
- Prior art date
Links
- 239000004615 ingredient Substances 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 10
- 239000004254 Ammonium phosphate Substances 0.000 claims description 7
- 229910000148 ammonium phosphate Inorganic materials 0.000 claims description 7
- 235000019289 ammonium phosphates Nutrition 0.000 claims description 7
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 claims description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 239000003337 fertilizer Substances 0.000 claims description 6
- 238000005469 granulation Methods 0.000 claims description 5
- 230000003179 granulation Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 239000008187 granular material Substances 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 238000005550 wet granulation Methods 0.000 claims description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 2
- 239000004202 carbamide Substances 0.000 claims description 2
- 229910052698 phosphorus Inorganic materials 0.000 claims description 2
- 239000011574 phosphorus Substances 0.000 claims 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 claims 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims 1
- 235000011130 ammonium sulphate Nutrition 0.000 claims 1
- 239000012467 final product Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000000047 product Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 4
- 239000010419 fine particle Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 235000011164 potassium chloride Nutrition 0.000 description 2
- 239000001103 potassium chloride Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 description 2
- LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 description 1
- 229910000387 ammonium dihydrogen phosphate Inorganic materials 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 235000019837 monoammonium phosphate Nutrition 0.000 description 1
- 239000006012 monoammonium phosphate Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 description 1
- 229910001950 potassium oxide Inorganic materials 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- PKVTWHDWTZELPD-UHFFFAOYSA-O triazanium hydrogen phosphate nitrate Chemical compound P(=O)(O)([O-])[O-].[NH4+].[NH4+].[N+](=O)([O-])[O-].[NH4+] PKVTWHDWTZELPD-UHFFFAOYSA-O 0.000 description 1
Landscapes
- Fertilizers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU795834A SU423288A3 (enrdf_load_stackoverflow) | 1962-09-19 | 1962-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU795834A SU423288A3 (enrdf_load_stackoverflow) | 1962-09-19 | 1962-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU423288A3 true SU423288A3 (enrdf_load_stackoverflow) | 1974-04-05 |
Family
ID=20437483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU795834A SU423288A3 (enrdf_load_stackoverflow) | 1962-09-19 | 1962-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU423288A3 (enrdf_load_stackoverflow) |
-
1962
- 1962-09-19 SU SU795834A patent/SU423288A3/ru active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2502996A (en) | Fertilizers and methods for their production | |
| US3307934A (en) | Method of making a granulated peat fertilizer | |
| US3149956A (en) | Preparation of granular nitrogenous fertilizer | |
| US2919184A (en) | Process for producing substantially pure free-running urea granules | |
| SU423288A3 (enrdf_load_stackoverflow) | ||
| US3313614A (en) | Method of making ammonium phoshatecontaining fertilizer | |
| US3186827A (en) | Manufacture of granular fertilizers | |
| US3617235A (en) | Process by spraying melts or suspensions with low water comprising fertilizers containing the plant nutrients nitrogen and phosphorus | |
| US2770539A (en) | Process for producing a mixed fertilizer | |
| GB1032613A (en) | Process for the preparation of granulated phosphate fertilizers | |
| GB1263719A (en) | Granular fertilizers | |
| US3125411A (en) | Process for production of | |
| US3214259A (en) | Method of producing free-flowing fertilizer | |
| US3129091A (en) | Granular ureaform fertilizer | |
| US3415638A (en) | Process for preparing ammonium phosphate | |
| DE1792220A1 (de) | Verfahren zur Herstellung von schwefelhaltigen Duengemittelgranulaten mit einer harten,abriebfesten Oberflaechenschicht | |
| US3077395A (en) | Method of producing granulated fertilizer | |
| DE1028591B (de) | Verfahren zur Herstellung von granulierten Phosphatduengemitteln | |
| JPS5857398B2 (ja) | リユウジヨウフクゴウヒリヨウノセイゾウホウホウ | |
| CH497353A (de) | Verfahren zur Herstellung von körnigem Ammoniumsalz - Düngemittel | |
| US3129092A (en) | Method for producing granulated calcium superphosphate | |
| RU2038342C1 (ru) | Гранулированное удобрение на основе порошкообразной серы | |
| DE1914453A1 (de) | Verfahren zur Herstellung von hartem,abriebfestem Duengemittelgranulat | |
| SU509571A1 (ru) | Способ получени гранулированногокомплексного удобрени | |
| SU431149A1 (ru) | Способ получения гранулированных комплексных удобрений |