ZA200505636B - Soluble fertilizer compositions comprinsing calcium and/or magnesium phosphates - Google Patents
Soluble fertilizer compositions comprinsing calcium and/or magnesium phosphates Download PDFInfo
- Publication number
- ZA200505636B ZA200505636B ZA200505636A ZA200505636A ZA200505636B ZA 200505636 B ZA200505636 B ZA 200505636B ZA 200505636 A ZA200505636 A ZA 200505636A ZA 200505636 A ZA200505636 A ZA 200505636A ZA 200505636 B ZA200505636 B ZA 200505636B
- Authority
- ZA
- South Africa
- Prior art keywords
- alkali metal
- phosphate
- earth
- fertilizer
- calcium
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 63
- 239000003337 fertilizer Substances 0.000 title claims abstract description 28
- GVALZJMUIHGIMD-UHFFFAOYSA-H magnesium phosphate Chemical class [Mg+2].[Mg+2].[Mg+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O GVALZJMUIHGIMD-UHFFFAOYSA-H 0.000 title claims abstract description 11
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 title claims abstract description 9
- 229910052791 calcium Inorganic materials 0.000 title claims abstract description 9
- 239000004137 magnesium phosphate Substances 0.000 title claims abstract description 8
- 235000010994 magnesium phosphates Nutrition 0.000 title claims abstract description 8
- 239000001506 calcium phosphate Substances 0.000 title claims abstract description 4
- 235000011010 calcium phosphates Nutrition 0.000 title claims abstract description 4
- 229910052783 alkali metal Inorganic materials 0.000 claims abstract description 20
- 229910019142 PO4 Inorganic materials 0.000 claims abstract description 9
- 150000001340 alkali metals Chemical class 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 6
- 235000021317 phosphate Nutrition 0.000 claims abstract description 5
- 238000002360 preparation method Methods 0.000 claims abstract description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 29
- 238000009472 formulation Methods 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 15
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 13
- 239000011575 calcium Substances 0.000 claims description 13
- 229910000318 alkali metal phosphate Inorganic materials 0.000 claims description 12
- 229910000389 calcium phosphate Inorganic materials 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 9
- YYRMJZQKEFZXMX-UHFFFAOYSA-L calcium bis(dihydrogenphosphate) Chemical compound [Ca+2].OP(O)([O-])=O.OP(O)([O-])=O YYRMJZQKEFZXMX-UHFFFAOYSA-L 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 8
- 239000011777 magnesium Substances 0.000 claims description 8
- 229910000157 magnesium phosphate Inorganic materials 0.000 claims description 7
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 6
- 229910052749 magnesium Inorganic materials 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 6
- 229960002261 magnesium phosphate Drugs 0.000 claims description 5
- 235000019796 monopotassium phosphate Nutrition 0.000 claims description 5
- GNSKLFRGEWLPPA-UHFFFAOYSA-M potassium dihydrogen phosphate Chemical compound [K+].OP(O)([O-])=O GNSKLFRGEWLPPA-UHFFFAOYSA-M 0.000 claims description 5
- 239000003513 alkali Substances 0.000 claims description 3
- 229910000402 monopotassium phosphate Inorganic materials 0.000 claims description 3
- LWIHDJKSTIGBAC-UHFFFAOYSA-K potassium phosphate Substances [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 claims description 3
- 235000019785 monomagnesium phosphate Nutrition 0.000 claims description 2
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 claims description 2
- 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 2
- 229910001463 metal phosphate Inorganic materials 0.000 claims 8
- 229910004814 HzPO4 Inorganic materials 0.000 claims 1
- 229910000150 monocalcium phosphate Inorganic materials 0.000 claims 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims 1
- 239000010452 phosphate Substances 0.000 claims 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 abstract description 4
- 239000008247 solid mixture Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 235000011007 phosphoric acid Nutrition 0.000 description 8
- 235000019691 monocalcium phosphate Nutrition 0.000 description 7
- DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 description 5
- 239000007787 solid Substances 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 238000001033 granulometry Methods 0.000 description 3
- 229910001385 heavy metal Inorganic materials 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 229910019440 Mg(OH) Inorganic materials 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 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 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 101100137826 Streptococcus pneumoniae (strain ATCC BAA-255 / R6) prsA gene Proteins 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
- 239000000347 magnesium hydroxide Substances 0.000 description 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 150000003112 potassium compounds Chemical class 0.000 description 1
- 238000012360 testing method Methods 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
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B9/00—Fertilisers based essentially on phosphates or double phosphates of magnesium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IL154007A IL154007A (en) | 2003-01-16 | 2003-01-16 | Soluble fertilizer compositions comprising calcium and/or magnesium phosphates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200505636B true ZA200505636B (en) | 2006-04-26 |
Family
ID=29798451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200505636A ZA200505636B (en) | 2003-01-16 | 2005-07-13 | Soluble fertilizer compositions comprinsing calcium and/or magnesium phosphates |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US7828871B2 (ko) |
| EP (1) | EP1585711B1 (ko) |
| KR (1) | KR101050871B1 (ko) |
| AT (1) | ATE325087T1 (ko) |
| AU (1) | AU2004203991B8 (ko) |
| BR (1) | BRPI0406769B1 (ko) |
| CY (1) | CY1107466T1 (ko) |
| DE (1) | DE602004000814T2 (ko) |
| ES (1) | ES2263130T3 (ko) |
| IL (1) | IL154007A (ko) |
| MX (1) | MXPA05007631A (ko) |
| PT (1) | PT1585711E (ko) |
| WO (1) | WO2004063126A1 (ko) |
| ZA (1) | ZA200505636B (ko) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL174212A (en) | 2006-03-09 | 2011-09-27 | Rotem Amfert Negev Ltd | Solid, soluble and soluble fertilizers, free flow and preparation |
| IL187829A (en) | 2007-12-03 | 2014-05-28 | Rotem Amfert Negev Ltd | Preparation of potassium phosphate based preparation |
| US8419820B2 (en) * | 2009-01-28 | 2013-04-16 | Everris International B.V. | Fast dissolving water-soluble fertilizer formulations and methods and uses thereof |
| EP2545016B1 (fr) * | 2010-03-08 | 2015-06-03 | Prayon S.A. | Composition comprenant de l'hémipotassium phosphate. |
| IL220686A (en) | 2012-06-28 | 2017-05-29 | Rotem Amfert Negev Ltd | Continuous process for the production of solid free flowing acidic k / p fertilizer |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1953419A (en) * | 1932-03-28 | 1934-04-03 | Macintire Walter Hoge | Method of producing fertilizers |
| DE1924284A1 (de) | 1969-05-13 | 1970-11-19 | Mueller Dr Frank | Verfahren zur Herstellung von Natrium- und Kaliummagnesiumphosphat |
| DE1925180B2 (de) | 1969-05-17 | 1979-07-05 | Wacker-Chemie Gmbh, 8000 Muenchen | Magnesiumnatriumphosphat-Calciumsulf at-Mischverbindungen als Mineralfutter |
| US5653782A (en) * | 1994-12-26 | 1997-08-05 | Rotem Amfert Negev Ltd. | Process for the manufacture of sulfur-containing fertilizers |
| FI98518C (fi) * | 1995-06-22 | 1997-07-10 | Kemira Agro Oy | Vesisuspensiolannoite |
| US5707418A (en) * | 1997-01-23 | 1998-01-13 | Safergro Laboratories, Inc. | Inorganic phosphorous fertilizer |
| US6045810A (en) * | 1998-04-27 | 2000-04-04 | Agri-Nutrients Technology Group, Inc. | Reinforced-resin coated plant food granules |
| AU4898699A (en) * | 1999-07-16 | 2001-02-05 | Reatech | Phosphor addition in gasification |
| US6312493B1 (en) * | 1999-10-07 | 2001-11-06 | Oms Investments, Inc. | Water soluble fertilizer compositions |
| US6703469B2 (en) * | 2001-03-05 | 2004-03-09 | Specialty Fertilizer Products, Llc | Anionic polymers composed of dicarboxylic acids and uses thereof |
| US6749660B2 (en) * | 2001-06-04 | 2004-06-15 | Geovation Technologies, Inc. | Solid-chemical composition and method of preparation for the anaerobic bioremediation of environmental contaminants coupled to denitrification |
-
2003
- 2003-01-16 IL IL154007A patent/IL154007A/en not_active IP Right Cessation
-
2004
- 2004-01-15 MX MXPA05007631A patent/MXPA05007631A/es active IP Right Grant
- 2004-01-15 WO PCT/IL2004/000041 patent/WO2004063126A1/en active Application Filing
- 2004-01-15 AT AT04702404T patent/ATE325087T1/de not_active IP Right Cessation
- 2004-01-15 BR BRPI0406769-0A patent/BRPI0406769B1/pt not_active IP Right Cessation
- 2004-01-15 PT PT04702404T patent/PT1585711E/pt unknown
- 2004-01-15 AU AU2004203991A patent/AU2004203991B8/en not_active Ceased
- 2004-01-15 KR KR1020057012946A patent/KR101050871B1/ko not_active IP Right Cessation
- 2004-01-15 ES ES04702404T patent/ES2263130T3/es not_active Expired - Lifetime
- 2004-01-15 US US10/541,787 patent/US7828871B2/en not_active Expired - Fee Related
- 2004-01-15 EP EP04702404A patent/EP1585711B1/en not_active Expired - Lifetime
- 2004-01-15 DE DE602004000814T patent/DE602004000814T2/de not_active Expired - Lifetime
-
2005
- 2005-07-13 ZA ZA200505636A patent/ZA200505636B/en unknown
-
2006
- 2006-06-08 CY CY20061100779T patent/CY1107466T1/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MXPA05007631A (es) | 2006-02-22 |
| CY1107466T1 (el) | 2012-12-19 |
| IL154007A0 (en) | 2003-07-31 |
| BRPI0406769A (pt) | 2005-12-20 |
| EP1585711B1 (en) | 2006-05-03 |
| ATE325087T1 (de) | 2006-06-15 |
| US20060243012A1 (en) | 2006-11-02 |
| AU2004203991B2 (en) | 2010-07-08 |
| PT1585711E (pt) | 2006-07-31 |
| EP1585711A1 (en) | 2005-10-19 |
| AU2004203991B8 (en) | 2010-08-26 |
| DE602004000814D1 (de) | 2006-06-08 |
| KR101050871B1 (ko) | 2011-07-20 |
| US7828871B2 (en) | 2010-11-09 |
| KR20050088356A (ko) | 2005-09-05 |
| WO2004063126A1 (en) | 2004-07-29 |
| ES2263130T3 (es) | 2006-12-01 |
| BRPI0406769B1 (pt) | 2012-08-07 |
| AU2004203991A1 (en) | 2004-07-29 |
| IL154007A (en) | 2007-09-20 |
| DE602004000814T2 (de) | 2006-10-12 |
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