IL46276A - Water-soluble npk fertilizers and method of manufacturing them - Google Patents
Water-soluble npk fertilizers and method of manufacturing themInfo
- Publication number
- IL46276A IL46276A IL7446276A IL4627674A IL46276A IL 46276 A IL46276 A IL 46276A IL 7446276 A IL7446276 A IL 7446276A IL 4627674 A IL4627674 A IL 4627674A IL 46276 A IL46276 A IL 46276A
- Authority
- IL
- Israel
- Prior art keywords
- urea
- mixture
- phosphoric acid
- salts
- potassium
- Prior art date
Links
- 239000003337 fertilizer Substances 0.000 title claims description 36
- 238000004519 manufacturing process Methods 0.000 title claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000000203 mixture Substances 0.000 claims description 92
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 70
- 238000000034 method Methods 0.000 claims description 64
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 50
- 239000004202 carbamide Substances 0.000 claims description 50
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 36
- 150000003839 salts Chemical class 0.000 claims description 24
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 22
- 239000000047 product Substances 0.000 claims description 19
- DZHMRSPXDUUJER-UHFFFAOYSA-N [amino(hydroxy)methylidene]azanium;dihydrogen phosphate Chemical compound NC(N)=O.OP(O)(O)=O DZHMRSPXDUUJER-UHFFFAOYSA-N 0.000 claims description 18
- 229910052700 potassium Inorganic materials 0.000 claims description 13
- 239000007787 solid Substances 0.000 claims description 13
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 12
- 150000003863 ammonium salts Chemical class 0.000 claims description 12
- 239000011591 potassium Substances 0.000 claims description 12
- 229910052757 nitrogen Inorganic materials 0.000 claims description 11
- 229910052698 phosphorus Inorganic materials 0.000 claims description 11
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 10
- 239000011574 phosphorus Substances 0.000 claims description 10
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 9
- 239000002002 slurry Substances 0.000 claims description 9
- 239000002253 acid Substances 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 7
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 6
- 159000000001 potassium salts Chemical class 0.000 claims description 6
- 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 description 4
- 239000000470 constituent Substances 0.000 claims description 4
- 239000012467 final product Substances 0.000 claims description 4
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims description 3
- 239000001166 ammonium sulphate Substances 0.000 claims description 3
- 235000011130 ammonium sulphate Nutrition 0.000 claims description 3
- 239000001103 potassium chloride Substances 0.000 claims description 3
- 235000011164 potassium chloride Nutrition 0.000 claims description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 2
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 claims description 2
- 229910052939 potassium sulfate Inorganic materials 0.000 claims description 2
- 239000001120 potassium sulphate Substances 0.000 claims description 2
- 235000011151 potassium sulphates Nutrition 0.000 claims description 2
- 239000011369 resultant mixture Substances 0.000 claims description 2
- 238000003756 stirring Methods 0.000 claims description 2
- 239000000243 solution Substances 0.000 claims 14
- 239000007864 aqueous solution Substances 0.000 claims 8
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims 4
- 239000004323 potassium nitrate Substances 0.000 claims 2
- 235000010333 potassium nitrate Nutrition 0.000 claims 2
- 241000905957 Channa melasoma Species 0.000 claims 1
- 101100468517 Danio rerio rbfox1l gene Proteins 0.000 claims 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 claims 1
- 238000013019 agitation Methods 0.000 claims 1
- 239000008247 solid mixture Substances 0.000 claims 1
- 229910021653 sulphate ion Inorganic materials 0.000 claims 1
- 210000000623 ulna Anatomy 0.000 claims 1
- 239000012530 fluid Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 3
- 229910002651 NO3 Inorganic materials 0.000 description 3
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 230000002262 irrigation Effects 0.000 description 3
- 238000003973 irrigation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 229910019142 PO4 Inorganic materials 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 235000021317 phosphate Nutrition 0.000 description 2
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 241001674044 Blattodea Species 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- FHKPLLOSJHHKNU-INIZCTEOSA-N [(3S)-3-[8-(1-ethyl-5-methylpyrazol-4-yl)-9-methylpurin-6-yl]oxypyrrolidin-1-yl]-(oxan-4-yl)methanone Chemical compound C(C)N1N=CC(=C1C)C=1N(C2=NC=NC(=C2N=1)O[C@@H]1CN(CC1)C(=O)C1CCOCC1)C FHKPLLOSJHHKNU-INIZCTEOSA-N 0.000 description 1
- VRMWOQSSFPYAQD-UHFFFAOYSA-N [K].NC(N)=O Chemical compound [K].NC(N)=O VRMWOQSSFPYAQD-UHFFFAOYSA-N 0.000 description 1
- YUWBVKYVJWNVLE-UHFFFAOYSA-N [N].[P] Chemical compound [N].[P] YUWBVKYVJWNVLE-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- ZJHHPAUQMCHPRB-UHFFFAOYSA-N urea urea Chemical compound NC(N)=O.NC(N)=O ZJHHPAUQMCHPRB-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Fertilizers (AREA)
Applications Claiming Priority (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ZA739566 | 1973-12-19 | ||
| ZA739565 | 1973-12-19 | ||
| ZA739567 | 1973-12-19 | ||
| ZA00739564A ZA739564B (en) | 1973-12-19 | 1973-12-19 | Water-soluble fertilizers |
| ZA743584 | 1974-06-05 | ||
| ZA743581 | 1974-06-05 | ||
| ZA743582 | 1974-06-05 | ||
| ZA743583 | 1974-06-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL46276A0 IL46276A0 (en) | 1975-03-13 |
| IL46276A true IL46276A (en) | 1977-11-30 |
Family
ID=27575539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL7446276A IL46276A (en) | 1973-12-19 | 1974-12-17 | Water-soluble npk fertilizers and method of manufacturing them |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5099862A (ja) |
| IL (1) | IL46276A (ja) |
-
1974
- 1974-12-17 IL IL7446276A patent/IL46276A/en unknown
- 1974-12-19 JP JP49145117A patent/JPS5099862A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AU7636774A (en) | 1976-06-17 |
| JPS5099862A (ja) | 1975-08-07 |
| IL46276A0 (en) | 1975-03-13 |
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