PL80346B1 - - Google Patents
Download PDFInfo
- Publication number
- PL80346B1 PL80346B1 PL1968128488A PL12848868A PL80346B1 PL 80346 B1 PL80346 B1 PL 80346B1 PL 1968128488 A PL1968128488 A PL 1968128488A PL 12848868 A PL12848868 A PL 12848868A PL 80346 B1 PL80346 B1 PL 80346B1
- Authority
- PL
- Poland
- Prior art keywords
- aqueous phase
- phosphate
- ammonium
- nitrate
- separated
- Prior art date
Links
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 claims description 26
- 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 25
- 239000000243 solution Substances 0.000 claims description 22
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 21
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 18
- 229910017604 nitric acid Inorganic materials 0.000 claims description 18
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 claims description 17
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 16
- 239000002904 solvent Substances 0.000 claims description 15
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 14
- 238000000605 extraction Methods 0.000 claims description 14
- 239000004254 Ammonium phosphate Substances 0.000 claims description 11
- LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 claims description 11
- 235000019289 ammonium phosphates Nutrition 0.000 claims description 11
- 229910021529 ammonia Inorganic materials 0.000 claims description 10
- 229910000148 ammonium phosphate Inorganic materials 0.000 claims description 10
- 239000000284 extract Substances 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 229910019142 PO4 Inorganic materials 0.000 claims description 8
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 8
- 239000008346 aqueous phase Substances 0.000 claims description 8
- 235000019837 monoammonium phosphate Nutrition 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 229910000387 ammonium dihydrogen phosphate Inorganic materials 0.000 claims description 7
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 7
- 235000019838 diammonium phosphate Nutrition 0.000 claims description 7
- 239000006012 monoammonium phosphate Substances 0.000 claims description 7
- 239000012071 phase Substances 0.000 claims description 7
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 7
- 239000010452 phosphate Substances 0.000 claims description 7
- 239000005696 Diammonium phosphate Substances 0.000 claims description 6
- 229910000388 diammonium phosphate Inorganic materials 0.000 claims description 6
- 238000000746 purification Methods 0.000 claims description 6
- 239000007864 aqueous solution Substances 0.000 claims description 5
- -1 carbon anhydride Chemical class 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 238000002425 crystallisation Methods 0.000 claims description 3
- 230000008025 crystallization Effects 0.000 claims description 3
- 238000010908 decantation Methods 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 150000004712 monophosphates Chemical class 0.000 claims 1
- 239000003643 water by type Substances 0.000 claims 1
- 235000011007 phosphoric acid Nutrition 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 8
- 239000007788 liquid Substances 0.000 description 7
- 235000021317 phosphate Nutrition 0.000 description 7
- 238000011282 treatment Methods 0.000 description 7
- 239000000287 crude extract Substances 0.000 description 6
- 239000013078 crystal Substances 0.000 description 6
- 238000000622 liquid--liquid extraction Methods 0.000 description 6
- 238000000926 separation method Methods 0.000 description 6
- 238000000638 solvent extraction Methods 0.000 description 6
- 239000012535 impurity Substances 0.000 description 5
- 238000005406 washing Methods 0.000 description 5
- 239000003337 fertilizer Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000002002 slurry Substances 0.000 description 4
- ZHJGWYRLJUCMRT-UHFFFAOYSA-N 5-[6-[(4-methylpiperazin-1-yl)methyl]benzimidazol-1-yl]-3-[1-[2-(trifluoromethyl)phenyl]ethoxy]thiophene-2-carboxamide Chemical compound C=1C=CC=C(C(F)(F)F)C=1C(C)OC(=C(S1)C(N)=O)C=C1N(C1=C2)C=NC1=CC=C2CN1CCN(C)CC1 ZHJGWYRLJUCMRT-UHFFFAOYSA-N 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-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
- 230000015572 biosynthetic process Effects 0.000 description 3
- 229960004424 carbon dioxide Drugs 0.000 description 3
- 235000011089 carbon dioxide Nutrition 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000006386 neutralization reaction Methods 0.000 description 3
- 150000003016 phosphoric acids Chemical class 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000013049 sediment Substances 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 239000012074 organic phase Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000283690 Bos taurus Species 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- KCZFLPPCFOHPNI-UHFFFAOYSA-N alumane;iron Chemical compound [AlH3].[Fe] KCZFLPPCFOHPNI-UHFFFAOYSA-N 0.000 description 1
- ZRIUUUJAJJNDSS-UHFFFAOYSA-N ammonium phosphates Chemical class [NH4+].[NH4+].[NH4+].[O-]P([O-])([O-])=O ZRIUUUJAJJNDSS-UHFFFAOYSA-N 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 238000010533 azeotropic distillation Methods 0.000 description 1
- MMFBVFWEERQGJK-UHFFFAOYSA-N calcium;tetrahydrate Chemical compound O.O.O.O.[Ca] MMFBVFWEERQGJK-UHFFFAOYSA-N 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 150000002222 fluorine compounds Chemical class 0.000 description 1
- 238000001640 fractional crystallisation Methods 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 238000011221 initial treatment Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000005649 metathesis reaction Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 239000001226 triphosphate Substances 0.000 description 1
- 235000011178 triphosphate Nutrition 0.000 description 1
- 125000002264 triphosphate group Chemical class [H]OP(=O)(O[H])OP(=O)(O[H])OP(=O)(O[H])O* 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Extraction Or Liquid Replacement (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Fertilizers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR118086A FR1540488A (fr) | 1967-08-17 | 1967-08-17 | Fabrication de phosphates et de nitrate d'ammonium à partir des phosphates naturels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL80346B1 true PL80346B1 (en, 2012) | 1975-08-30 |
Family
ID=8636968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL1968128488A PL80346B1 (en, 2012) | 1967-08-17 | 1968-08-05 |
Country Status (12)
| Country | Link |
|---|---|
| BE (1) | BE719628A (en, 2012) |
| BG (1) | BG16441A3 (en, 2012) |
| CH (1) | CH511191A (en, 2012) |
| DE (1) | DE1792010C3 (en, 2012) |
| ES (1) | ES353518A1 (en, 2012) |
| FR (1) | FR1540488A (en, 2012) |
| GB (1) | GB1238188A (en, 2012) |
| IL (1) | IL29989A (en, 2012) |
| NL (1) | NL6811261A (en, 2012) |
| NO (1) | NO120989B (en, 2012) |
| PL (1) | PL80346B1 (en, 2012) |
| SU (1) | SU488393A3 (en, 2012) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2435364B1 (en) * | 2009-05-27 | 2015-05-06 | Easymining Sweden AB | Production of ammonium phosphates |
| SE536607C2 (sv) | 2012-06-21 | 2014-03-25 | Easymining Sweden Ab | Framställning av ammoniumfosfater |
-
1967
- 1967-08-17 FR FR118086A patent/FR1540488A/fr not_active Expired
-
1968
- 1968-04-26 ES ES353518A patent/ES353518A1/es not_active Expired
- 1968-05-14 IL IL29989A patent/IL29989A/en unknown
- 1968-07-01 GB GB1238188D patent/GB1238188A/en not_active Expired
- 1968-07-11 DE DE1792010A patent/DE1792010C3/de not_active Expired
- 1968-08-05 PL PL1968128488A patent/PL80346B1/pl unknown
- 1968-08-08 NL NL6811261A patent/NL6811261A/xx unknown
- 1968-08-08 CH CH1193168A patent/CH511191A/fr not_active IP Right Cessation
- 1968-08-16 SU SU1264038A patent/SU488393A3/ru active
- 1968-08-16 BG BG010506A patent/BG16441A3/bg unknown
- 1968-08-16 NO NO3222/68A patent/NO120989B/no unknown
- 1968-08-16 BE BE719628D patent/BE719628A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BG16441A3 (bg) | 1972-11-20 |
| DE1792010A1 (de) | 1972-04-13 |
| ES353518A1 (es) | 1969-10-01 |
| FR1540488A (fr) | 1968-09-27 |
| GB1238188A (en, 2012) | 1971-07-07 |
| DE1792010C3 (de) | 1974-01-03 |
| IL29989A (en) | 1972-05-30 |
| DE1792010B2 (de) | 1973-05-30 |
| CH511191A (fr) | 1971-08-15 |
| BE719628A (en, 2012) | 1969-02-03 |
| IL29989A0 (en) | 1968-07-25 |
| NO120989B (en, 2012) | 1971-01-04 |
| NL6811261A (en, 2012) | 1969-02-19 |
| SU488393A3 (ru) | 1975-10-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2769686A (en) | Recovery of mineral values from leached zone material overlying florida pebble phosphate deposits | |
| EP2435364B1 (en) | Production of ammonium phosphates | |
| JP6301325B2 (ja) | リン酸アンモニウムの製造 | |
| US3993736A (en) | Food grade phosphoric acid from wet process acid | |
| US3967948A (en) | Purification of phosphoric acid with urea and nitric acid | |
| US4118462A (en) | Process for the preparation of purified phosphoric solutions from phosphoric acid | |
| JPS59116111A (ja) | 湿式燐酸の精製法 | |
| GB1049197A (en) | Process for preparing phosphoric acid and phosphates from raw phosphates decomposed with nitric acid | |
| FI65610C (fi) | Foerfarande foer rening av vaotfoerfarande-fosforsyra | |
| PL80346B1 (en, 2012) | ||
| US4610853A (en) | Process for producing purified monoammonium phosphate from wet process phosphoric acid | |
| US3446583A (en) | Process of preparing water-soluble phosphates | |
| US3667904A (en) | Process for the separation of mixtures of phosphoric and nitric acid | |
| US4610862A (en) | Process for producing purified diammonium phosphate from wet process phosphoric acid | |
| US4324774A (en) | Method for the manufacture of defluorinated phosphatic products | |
| US3326667A (en) | Preparation of fertilizer salts which are practically free of chlorine and sulfate | |
| JP7600312B2 (ja) | 硝酸リン酸肥料装置によってリン酸第二鉄を共生産するための方法、製品およびシステム | |
| Eyal et al. | A process for defluorination and purification of wet process phosphoric acids containing high Al concentrations. | |
| SU842080A1 (ru) | Способ получени сложных удобрений | |
| US3634029A (en) | Production of feed grade dicalcium phosphate from mixtures of phosphoric and nitric acids | |
| US3617241A (en) | Method for preparing nitrophosphate fertilizer | |
| JPH049728B2 (en, 2012) | ||
| PL141685B2 (en) | Method of extractive purification of phosphoric acid |