BE341089A - - Google Patents
Info
- Publication number
- BE341089A BE341089A BE341089DA BE341089A BE 341089 A BE341089 A BE 341089A BE 341089D A BE341089D A BE 341089DA BE 341089 A BE341089 A BE 341089A
- Authority
- BE
- Belgium
- Prior art keywords
- phosphates
- soluble
- excess
- potassium
- solution
- Prior art date
Links
- 229910019142 PO4 Inorganic materials 0.000 claims description 20
- 235000021317 phosphate Nutrition 0.000 claims description 20
- 150000003013 phosphoric acid derivatives Chemical class 0.000 claims description 20
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 10
- 239000003337 fertilizer Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 150000001805 chlorine compounds Chemical class 0.000 claims description 6
- 239000002367 phosphate rock Substances 0.000 claims description 3
- 230000009466 transformation Effects 0.000 claims description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 7
- 239000002253 acid Substances 0.000 description 6
- 229910052700 potassium Inorganic materials 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 5
- 239000011591 potassium Substances 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 235000002639 sodium chloride Nutrition 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 235000011164 potassium chloride Nutrition 0.000 description 3
- LWIHDJKSTIGBAC-UHFFFAOYSA-K potassium phosphate Substances [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 description 3
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 239000001110 calcium chloride Substances 0.000 description 2
- 229910001628 calcium chloride Inorganic materials 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 235000011009 potassium phosphates Nutrition 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 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
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- YYRMJZQKEFZXMX-UHFFFAOYSA-L calcium bis(dihydrogenphosphate) Chemical compound [Ca+2].OP(O)([O-])=O.OP(O)([O-])=O YYRMJZQKEFZXMX-UHFFFAOYSA-L 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 239000001175 calcium sulphate Substances 0.000 description 1
- 235000011132 calcium sulphate Nutrition 0.000 description 1
- YYRMJZQKEFZXMX-UHFFFAOYSA-N calcium;phosphoric acid Chemical class [Ca+2].OP(O)(O)=O.OP(O)(O)=O YYRMJZQKEFZXMX-UHFFFAOYSA-N 0.000 description 1
- -1 chlorine ions Chemical class 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910000150 monocalcium phosphate Inorganic materials 0.000 description 1
- 235000019691 monocalcium phosphate Nutrition 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M potassium chloride Inorganic materials [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 1
- 229910000160 potassium phosphate Inorganic materials 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 235000011008 sodium phosphates Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002426 superphosphate Substances 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical class [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 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
- C05B11/12—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 aqueous hydrochloric acid
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE341089A true BE341089A (enrdf_load_stackoverflow) |
Family
ID=17761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE341089D BE341089A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE341089A (enrdf_load_stackoverflow) |
-
0
- BE BE341089D patent/BE341089A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1238308C (zh) | 由制盐母液制取化学肥料的方法 | |
| BE341089A (enrdf_load_stackoverflow) | ||
| DE372065C (de) | Verfahren zur Gewinnung von streufaehigem Mischduenger | |
| EP3331841A2 (fr) | Procede de fabrication d'un engrais a base de phosphate d'ammonium presentant une teneur reduite en cadmium | |
| US1859835A (en) | Process for the manufacture of microcosmic salt and other fertilizing material | |
| US8871170B2 (en) | Polyhalite IMI process for KNO3 production | |
| DE562634C (de) | Verfahren zur gleichzeitigen Herstellung von Kaliumnitrat, Dicalciumphosphat und stickstoffhaltigen Mischduengern | |
| US1936316A (en) | Method of leaching phosphate rock with nitric acid and ammonium sulphate | |
| DE564133C (de) | Verfahren zur Verarbeitung von Rohphosphataufschlussloesungen | |
| US1559516A (en) | Manufacture of nitrogenic and phosphatic combinations | |
| DE2511801A1 (de) | Verfahren zur herstellung von phosphorsaeure | |
| US1214008A (en) | Treatment of natural calcium phosphate. | |
| SU56095A1 (ru) | Способ получени сложных удобрений | |
| SU842086A1 (ru) | Способ получени сложного удобрени | |
| DE2242937C3 (de) | Verfahren zur Herstellung von Kaliumdihydrogenphosphat | |
| BE529776A (enrdf_load_stackoverflow) | ||
| DE567929C (de) | Verfahren zur gleichzeitigen Herstellung von Natriumnitrat und Mischduengern | |
| BE344007A (enrdf_load_stackoverflow) | ||
| BE385729A (enrdf_load_stackoverflow) | ||
| DE3525654A1 (de) | Verfahren zur herstellung von kaliumnitrat | |
| BE554798A (enrdf_load_stackoverflow) | ||
| BE467985A (enrdf_load_stackoverflow) | ||
| BE515082A (enrdf_load_stackoverflow) | ||
| BE445056A (enrdf_load_stackoverflow) | ||
| CH249797A (fr) | Procédé de fabrication d'engrais. |