CN102863272B - 以磷化废渣为原料生产微量元素肥料的方法 - Google Patents
以磷化废渣为原料生产微量元素肥料的方法 Download PDFInfo
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- CN102863272B CN102863272B CN201210382951.0A CN201210382951A CN102863272B CN 102863272 B CN102863272 B CN 102863272B CN 201210382951 A CN201210382951 A CN 201210382951A CN 102863272 B CN102863272 B CN 102863272B
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- Prior art keywords
- fertilizers
- trace element
- hydrophosphate
- waste residue
- element fertilizer
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Links
- 239000002699 waste material Substances 0.000 title claims abstract description 26
- 239000003337 fertilizer Substances 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 239000011785 micronutrient Substances 0.000 title abstract 4
- 235000013369 micronutrients Nutrition 0.000 title abstract 4
- 238000000034 method Methods 0.000 claims abstract description 22
- 239000011573 trace mineral Substances 0.000 claims description 13
- 235000013619 trace mineral Nutrition 0.000 claims description 13
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 11
- 239000000706 filtrate Substances 0.000 claims description 11
- 239000011574 phosphorus Substances 0.000 claims description 11
- 229910052698 phosphorus Inorganic materials 0.000 claims description 11
- 239000013078 crystal Substances 0.000 claims description 9
- 229910002651 NO3 Inorganic materials 0.000 claims description 8
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 8
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 8
- 239000002994 raw material Substances 0.000 claims description 7
- 239000002893 slag Substances 0.000 claims description 6
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 5
- 229910017604 nitric acid Inorganic materials 0.000 claims description 5
- 239000000047 product Substances 0.000 claims description 4
- 239000003513 alkali Substances 0.000 claims description 3
- 238000005119 centrifugation Methods 0.000 claims description 3
- 238000001704 evaporation Methods 0.000 claims description 3
- 230000008020 evaporation Effects 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 239000011259 mixed solution Substances 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims description 3
- 239000004615 ingredient Substances 0.000 claims description 2
- 241000208125 Nicotiana Species 0.000 abstract description 2
- 235000002637 Nicotiana tabacum Nutrition 0.000 abstract description 2
- 241000607479 Yersinia pestis Species 0.000 abstract description 2
- 201000010099 disease Diseases 0.000 abstract description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 abstract description 2
- 235000013399 edible fruits Nutrition 0.000 abstract 1
- 239000011575 calcium Substances 0.000 description 6
- 239000011701 zinc Substances 0.000 description 6
- 229910052725 zinc Inorganic materials 0.000 description 4
- ONDPHDOFVYQSGI-UHFFFAOYSA-N zinc nitrate Chemical compound [Zn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ONDPHDOFVYQSGI-UHFFFAOYSA-N 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 229910000389 calcium phosphate Inorganic materials 0.000 description 1
- 235000011010 calcium phosphates Nutrition 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229910000398 iron phosphate Inorganic materials 0.000 description 1
- WBJZTOZJJYAKHQ-UHFFFAOYSA-K iron(3+) phosphate Chemical group [Fe+3].[O-]P([O-])([O-])=O WBJZTOZJJYAKHQ-UHFFFAOYSA-K 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003541 multi-stage reaction Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 150000003016 phosphoric acids Chemical class 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 238000010563 solid-state fermentation Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 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 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- LRXTYHSAJDENHV-UHFFFAOYSA-H zinc phosphate Chemical group [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LRXTYHSAJDENHV-UHFFFAOYSA-H 0.000 description 1
- 229910000165 zinc phosphate Inorganic materials 0.000 description 1
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- Fertilizers (AREA)
Abstract
Description
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CN201210382951.0A CN102863272B (zh) | 2012-10-09 | 2012-10-09 | 以磷化废渣为原料生产微量元素肥料的方法 |
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CN201210382951.0A CN102863272B (zh) | 2012-10-09 | 2012-10-09 | 以磷化废渣为原料生产微量元素肥料的方法 |
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CN102863272A CN102863272A (zh) | 2013-01-09 |
CN102863272B true CN102863272B (zh) | 2015-05-13 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103396214B (zh) * | 2013-07-23 | 2016-03-09 | 苏州仁成生物科技有限公司 | 一种富磷微胶囊肥料及其制备方法 |
CN105772043B (zh) * | 2016-03-30 | 2018-07-27 | 上海第二工业大学 | 一种利用磷化渣制备染料光降解催化剂的方法 |
CN106588469A (zh) * | 2016-12-09 | 2017-04-26 | 上海鲲鹏环保科技有限公司 | 一种采用磷化废渣为原料制备肥料的方法及肥料 |
CN113307693A (zh) * | 2021-07-09 | 2021-08-27 | 石家庄学院 | 一种缓释型水溶肥的制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6053958A (en) * | 1998-05-27 | 2000-04-25 | Wilson; Harold W. | Process for preparation of fertilizer containing slag |
CN101181985A (zh) * | 2007-12-07 | 2008-05-21 | 贵州省化工研究院 | 硝酸分解磷矿生产磷酸氢钙和硝酸钠的方法 |
CN101880782A (zh) * | 2010-01-06 | 2010-11-10 | 马克印 | 稀土冶炼资源化回收及循环生产的工艺方法 |
-
2012
- 2012-10-09 CN CN201210382951.0A patent/CN102863272B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6053958A (en) * | 1998-05-27 | 2000-04-25 | Wilson; Harold W. | Process for preparation of fertilizer containing slag |
CN101181985A (zh) * | 2007-12-07 | 2008-05-21 | 贵州省化工研究院 | 硝酸分解磷矿生产磷酸氢钙和硝酸钠的方法 |
CN101880782A (zh) * | 2010-01-06 | 2010-11-10 | 马克印 | 稀土冶炼资源化回收及循环生产的工艺方法 |
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