BE355485A - - Google Patents

Info

Publication number

BE355485A

BE355485A BE355485DA BE355485A BE 355485 A BE355485 A BE 355485A BE 355485D A BE355485D A BE 355485DA BE 355485 A BE355485 A BE 355485A

Authority

BE

Belgium

Prior art keywords

ammonia

raw material

treated

acid

carbonate

Prior art date

Links

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• QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 26
• 229910021529 ammonia Inorganic materials 0.000 claims description 13
• ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 claims description 12
• 238000000034 method Methods 0.000 claims description 10
• 239000002994 raw material Substances 0.000 claims description 9
• GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 7
• 229910017604 nitric acid Inorganic materials 0.000 claims description 7
• 239000003337 fertilizer Substances 0.000 claims description 6
• 239000002253 acid Substances 0.000 claims description 5
• QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 claims description 5
• BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 4
• 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 4
• QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 4
• 235000011941 Tilia x europaea Nutrition 0.000 claims description 4
• 239000001506 calcium phosphate Substances 0.000 claims description 4
• 229910000389 calcium phosphate Inorganic materials 0.000 claims description 4
• 235000011010 calcium phosphates Nutrition 0.000 claims description 4
• 239000004571 lime Substances 0.000 claims description 4
• 229910019142 PO4 Inorganic materials 0.000 claims description 3
• QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 3
• 230000002378 acidificating effect Effects 0.000 claims description 3
• 239000010440 gypsum Substances 0.000 claims description 3
• 229910052602 gypsum Inorganic materials 0.000 claims description 3
• 235000012204 lemonade/lime carbonate Nutrition 0.000 claims description 3
• 239000010452 phosphate Substances 0.000 claims description 3
• 239000000126 substance Substances 0.000 claims description 3
• 230000009466 transformation Effects 0.000 claims description 3
• BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 2
• BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 claims description 2
• GQPLMRYTRLFLPF-UHFFFAOYSA-N nitrous oxide Inorganic materials [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 claims description 2
• NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 2
• 229910021653 sulphate ion Inorganic materials 0.000 claims description 2
• 239000000203 mixture Substances 0.000 claims 2
• VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
• NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
• 238000006243 chemical reaction Methods 0.000 description 3
• 238000004519 manufacturing process Methods 0.000 description 3
• 229910002651 NO3 Inorganic materials 0.000 description 2
• NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 2
• 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
• 230000015572 biosynthetic process Effects 0.000 description 2
• 229910000019 calcium carbonate Inorganic materials 0.000 description 2
• 239000000470 constituent Substances 0.000 description 2
• 239000000243 solution Substances 0.000 description 2
• 239000004254 Ammonium phosphate Substances 0.000 description 1
• OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
• OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
• KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
• 229910000148 ammonium phosphate Inorganic materials 0.000 description 1
• 235000019289 ammonium phosphates Nutrition 0.000 description 1
• 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
• 235000011130 ammonium sulphate Nutrition 0.000 description 1
• 239000011575 calcium Substances 0.000 description 1
• 229910052791 calcium Inorganic materials 0.000 description 1
• 238000000354 decomposition reaction Methods 0.000 description 1
• MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 description 1
• 238000007865 diluting Methods 0.000 description 1
• -1 for example Substances 0.000 description 1
• 238000002347 injection Methods 0.000 description 1
• 239000007924 injection Substances 0.000 description 1
• 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 description 1
• 239000011574 phosphorus Substances 0.000 description 1
• 229910052698 phosphorus Inorganic materials 0.000 description 1
• 229940072033 potash Drugs 0.000 description 1
• BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
• 235000015320 potassium carbonate Nutrition 0.000 description 1
• 238000001556 precipitation Methods 0.000 description 1