CN101805228B - 一种钼尾矿无害化处理及用作原料制备缓释bb肥的方法 - Google Patents
一种钼尾矿无害化处理及用作原料制备缓释bb肥的方法 Download PDFInfo
- Publication number
- CN101805228B CN101805228B CN2010101551997A CN201010155199A CN101805228B CN 101805228 B CN101805228 B CN 101805228B CN 2010101551997 A CN2010101551997 A CN 2010101551997A CN 201010155199 A CN201010155199 A CN 201010155199A CN 101805228 B CN101805228 B CN 101805228B
- Authority
- CN
- China
- Prior art keywords
- fertilizer
- release
- mine tailing
- molybdenum
- slow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000003337 fertilizer Substances 0.000 title claims abstract description 83
- 229910052750 molybdenum Inorganic materials 0.000 title claims abstract description 71
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 title claims abstract description 70
- 239000011733 molybdenum Substances 0.000 title claims abstract description 70
- 238000000034 method Methods 0.000 title claims abstract description 21
- 239000002994 raw material Substances 0.000 claims abstract description 36
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 21
- 239000010433 feldspar Substances 0.000 claims abstract description 17
- 239000010453 quartz Substances 0.000 claims abstract description 13
- 239000011573 trace mineral Substances 0.000 claims abstract description 12
- 235000013619 trace mineral Nutrition 0.000 claims abstract description 12
- 230000008569 process Effects 0.000 claims abstract description 8
- 239000000654 additive Substances 0.000 claims abstract description 4
- 239000000126 substance Substances 0.000 claims description 21
- 150000001875 compounds Chemical class 0.000 claims description 18
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 14
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 14
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 13
- 229910052793 cadmium Inorganic materials 0.000 claims description 13
- 235000013305 food Nutrition 0.000 claims description 13
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 12
- 235000010755 mineral Nutrition 0.000 claims description 12
- 239000011707 mineral Substances 0.000 claims description 12
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 9
- 238000011084 recovery Methods 0.000 claims description 9
- 239000004202 carbamide Substances 0.000 claims description 8
- 238000002360 preparation method Methods 0.000 claims description 8
- 235000019353 potassium silicate Nutrition 0.000 claims description 7
- LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 claims description 6
- 229910000387 ammonium dihydrogen phosphate Inorganic materials 0.000 claims description 6
- 239000004566 building material Substances 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- 235000019837 monoammonium phosphate Nutrition 0.000 claims description 6
- 239000006012 monoammonium phosphate Substances 0.000 claims description 6
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 6
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 5
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 5
- 239000012752 auxiliary agent Substances 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 5
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 4
- RDXARWSSOJYNLI-UHFFFAOYSA-N [P].[K] Chemical compound [P].[K] RDXARWSSOJYNLI-UHFFFAOYSA-N 0.000 claims description 4
- 229910017604 nitric acid Inorganic materials 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 159000000000 sodium salts Chemical class 0.000 claims description 4
- 238000009479 steam granulation Methods 0.000 claims description 4
- 239000001117 sulphuric acid Substances 0.000 claims description 4
- 235000011149 sulphuric acid Nutrition 0.000 claims description 4
- 239000012670 alkaline solution Substances 0.000 claims description 3
- 239000010459 dolomite Substances 0.000 claims description 3
- 229910000514 dolomite Inorganic materials 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims 1
- 229910001385 heavy metal Inorganic materials 0.000 abstract description 15
- 238000005516 engineering process Methods 0.000 abstract description 13
- 230000003213 activating effect Effects 0.000 abstract 1
- 239000002689 soil Substances 0.000 description 26
- 229910052700 potassium Inorganic materials 0.000 description 15
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 13
- 229910052721 tungsten Inorganic materials 0.000 description 13
- 239000010937 tungsten Substances 0.000 description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 12
- 238000012360 testing method Methods 0.000 description 12
- 239000011651 chromium Substances 0.000 description 11
- 239000007789 gas Substances 0.000 description 11
- 229910052698 phosphorus Inorganic materials 0.000 description 11
- 235000012239 silicon dioxide Nutrition 0.000 description 11
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 10
- 229910052757 nitrogen Inorganic materials 0.000 description 10
- 239000011591 potassium Substances 0.000 description 10
- 229910052702 rhenium Inorganic materials 0.000 description 8
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 8
- 229910052804 chromium Inorganic materials 0.000 description 7
- 239000011734 sodium Substances 0.000 description 7
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 6
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 6
- 235000013877 carbamide Nutrition 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 239000011574 phosphorus Substances 0.000 description 6
- 240000008042 Zea mays Species 0.000 description 5
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 5
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 5
- 235000005822 corn Nutrition 0.000 description 5
- 239000000395 magnesium oxide Substances 0.000 description 5
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 5
- 238000002161 passivation Methods 0.000 description 5
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- 230000004913 activation Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 229910052791 calcium Inorganic materials 0.000 description 4
- 239000011575 calcium Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 230000004720 fertilization Effects 0.000 description 4
- 239000008396 flotation agent Substances 0.000 description 4
- 238000005469 granulation Methods 0.000 description 4
- 230000003179 granulation Effects 0.000 description 4
- 229910052749 magnesium Inorganic materials 0.000 description 4
- 239000011777 magnesium Substances 0.000 description 4
- 235000021049 nutrient content Nutrition 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- 229910052708 sodium Inorganic materials 0.000 description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 3
- 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 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 description 3
- 239000004927 clay Substances 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 229910052745 lead Inorganic materials 0.000 description 3
- 239000011572 manganese Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 229940072033 potash Drugs 0.000 description 3
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 3
- 235000015320 potassium carbonate Nutrition 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- GNBVPFITFYNRCN-UHFFFAOYSA-M sodium thioglycolate Chemical compound [Na+].[O-]C(=O)CS GNBVPFITFYNRCN-UHFFFAOYSA-M 0.000 description 3
- 239000005995 Aluminium silicate Substances 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000004111 Potassium silicate Substances 0.000 description 2
- WZLMXYBCAZZIRQ-UHFFFAOYSA-N [N].[P].[K] Chemical compound [N].[P].[K] WZLMXYBCAZZIRQ-UHFFFAOYSA-N 0.000 description 2
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 2
- 235000012211 aluminium silicate Nutrition 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- MGRWKWACZDFZJT-UHFFFAOYSA-N molybdenum tungsten Chemical compound [Mo].[W] MGRWKWACZDFZJT-UHFFFAOYSA-N 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 229910052913 potassium silicate Inorganic materials 0.000 description 2
- NNHHDJVEYQHLHG-UHFFFAOYSA-N potassium silicate Chemical compound [K+].[K+].[O-][Si]([O-])=O NNHHDJVEYQHLHG-UHFFFAOYSA-N 0.000 description 2
- 229960001866 silicon dioxide Drugs 0.000 description 2
- 235000017550 sodium carbonate Nutrition 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000013268 sustained release Methods 0.000 description 2
- 239000012730 sustained-release form Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- VYKYLQRTMKIQFY-UHFFFAOYSA-N [Mo].[K] Chemical compound [Mo].[K] VYKYLQRTMKIQFY-UHFFFAOYSA-N 0.000 description 1
- PNNCWTXUWKENPE-UHFFFAOYSA-N [N].NC(N)=O Chemical compound [N].NC(N)=O PNNCWTXUWKENPE-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 229910052910 alkali metal silicate Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 238000005904 alkaline hydrolysis reaction Methods 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 229960000892 attapulgite Drugs 0.000 description 1
- 239000010242 baoji Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 229910052728 basic metal Inorganic materials 0.000 description 1
- 150000003818 basic metals Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 229910052626 biotite Inorganic materials 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- YLUIKWVQCKSMCF-UHFFFAOYSA-N calcium;magnesium;oxygen(2-) Chemical compound [O-2].[O-2].[Mg+2].[Ca+2] YLUIKWVQCKSMCF-UHFFFAOYSA-N 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- -1 citric acid compound Chemical class 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013270 controlled release Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000012272 crop production Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 235000014380 magnesium carbonate Nutrition 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 229960001708 magnesium carbonate Drugs 0.000 description 1
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 1
- 239000000391 magnesium silicate Substances 0.000 description 1
- 229910052919 magnesium silicate Inorganic materials 0.000 description 1
- 235000019792 magnesium silicate Nutrition 0.000 description 1
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Inorganic materials O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 150000001457 metallic cations Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000005456 ore beneficiation Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 229910052625 palygorskite Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 description 1
- 239000011028 pyrite Substances 0.000 description 1
- 229910052683 pyrite Inorganic materials 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000009287 sand filtration Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- JBQYATWDVHIOAR-UHFFFAOYSA-N tellanylidenegermanium Chemical compound [Te]=[Ge] JBQYATWDVHIOAR-UHFFFAOYSA-N 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Landscapes
- Fertilizers (AREA)
Abstract
Description
组分 | SiO2 | Al2O3 | Fe2O3 | SO3 | 合计 | Na2O | K2O | MgO | CaO | 合计 | 摩尔 总量 之差 |
广东五华 | 0.34 | 0.187 | 0.017 | 0.002 | 0.546 | 0.046 | 0.063 | 0.018 | 0.02 | 0.147 | 0.399 |
河南栾川 | 0.28 | 0.198 | 0.031 | 0.018 | 0.527 | 0.0003 | 0.078 | 0.109 | 0.095 | 0.282 | 0.245 |
河北涞源 | 0.27 | 0.187 | 0.024 | 0.016 | 0.497 | 0.017 | 0.116 | 0.268 | 0.136 | 0.537 | -0.04 |
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101551997A CN101805228B (zh) | 2010-04-26 | 2010-04-26 | 一种钼尾矿无害化处理及用作原料制备缓释bb肥的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101551997A CN101805228B (zh) | 2010-04-26 | 2010-04-26 | 一种钼尾矿无害化处理及用作原料制备缓释bb肥的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101805228A CN101805228A (zh) | 2010-08-18 |
CN101805228B true CN101805228B (zh) | 2013-04-10 |
Family
ID=42607202
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010101551997A Expired - Fee Related CN101805228B (zh) | 2010-04-26 | 2010-04-26 | 一种钼尾矿无害化处理及用作原料制备缓释bb肥的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101805228B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104475428B (zh) * | 2014-12-02 | 2016-04-06 | 张夫道 | 在低温段进行钼尾矿无害化处理的方法 |
CN107652976B (zh) * | 2016-07-25 | 2020-11-10 | 湖南隆洲驰宇科技有限公司 | 一种矿物基土壤修复剂及其制备方法 |
CN106811198B (zh) * | 2016-12-30 | 2020-04-17 | 华南农业大学 | 一种基于钼矿尾砂为原料的钾型农田钝化剂及其制法和应用 |
CN106811199B (zh) * | 2016-12-30 | 2020-04-17 | 华南农业大学 | 一种基于钼矿尾砂为原料的农田钝化剂及其制法和应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU906978A1 (ru) * | 1978-05-18 | 1982-02-23 | Узбекский комбинат тугоплавких и жаропрочных металлов | Способ получени азотного удобрени на основе кислотных молибденсодержащих отходов |
CA2237918A1 (en) * | 1998-03-09 | 1999-09-09 | Stuart R. Jennings | Tailing reclamation method including conversion of tailings into soil suitable for plant growth |
CN101050140A (zh) * | 2007-05-18 | 2007-10-10 | 锦州沈宏集团股份有限公司 | 利用钼尾矿生产多元素硅肥的方法 |
-
2010
- 2010-04-26 CN CN2010101551997A patent/CN101805228B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU906978A1 (ru) * | 1978-05-18 | 1982-02-23 | Узбекский комбинат тугоплавких и жаропрочных металлов | Способ получени азотного удобрени на основе кислотных молибденсодержащих отходов |
CA2237918A1 (en) * | 1998-03-09 | 1999-09-09 | Stuart R. Jennings | Tailing reclamation method including conversion of tailings into soil suitable for plant growth |
CN101050140A (zh) * | 2007-05-18 | 2007-10-10 | 锦州沈宏集团股份有限公司 | 利用钼尾矿生产多元素硅肥的方法 |
Non-Patent Citations (2)
Title |
---|
综合治理钼选矿尾砂生产优质硅肥;董坚;《中国钼业》;20070831;第31卷(第4期);38-42 * |
董坚.综合治理钼选矿尾砂生产优质硅肥.《中国钼业》.2007,第31卷(第4期),38-42. |
Also Published As
Publication number | Publication date |
---|---|
CN101805228A (zh) | 2010-08-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104498050B (zh) | 一种用磷石膏和钾长石生产高活性土壤调理剂联产硫酸的方法 | |
CN100389096C (zh) | 用钾长石生产缓释硅钾复合肥的方法 | |
CN104496726B (zh) | 一种磷矿尾矿和磷石膏、钾长石烧制土壤调理剂的方法 | |
CN103318863B (zh) | 一种料浆法中低品位磷矿石生产磷铵的节酸新工艺 | |
CN102826926B (zh) | 一种钼尾矿酸性土壤调理剂及其生产工艺 | |
CN105197905B (zh) | 萃取磷矿联产饲料级磷酸二氢钙及工业级磷铵的生产方法 | |
CN102218431A (zh) | 一种金属尾矿无害化的处理方法 | |
CN101781564B (zh) | 一种利用菱镁尾矿的设施菜田土壤改良剂及其制备方法 | |
CN107324955A (zh) | 一种全元素复合肥及其制备方法 | |
CN106365747A (zh) | 一种由磷尾矿直接生产复合肥料的方法 | |
CN100584805C (zh) | 利用高镁磷尾矿渣生产硫镁肥的方法 | |
CN108456007A (zh) | 一种以磷酸和磷尾矿为原料制备的聚磷酸钙镁肥料及其制备方法 | |
CN101805228B (zh) | 一种钼尾矿无害化处理及用作原料制备缓释bb肥的方法 | |
CN103058739B (zh) | 一种磷矿尾矿或低品位磷矿窑法生产碱性肥料的方法 | |
CN103086778B (zh) | 一种用不溶性含钾岩石窑炉法生产碱性肥料的方法 | |
CN110372457A (zh) | 一种煤矸石微生物矿物肥料的制作方法 | |
Young et al. | Production, marketing, and use of phosphorus fertilizers | |
CN111690416B (zh) | 一种利用工业固体废物生产新型土壤调节功能性材料的方法 | |
CN112794737A (zh) | 中低品位磷矿制硝酸钾钙镁和硝酸铵钾镁的工艺 | |
RU2313509C1 (ru) | Способ получения сложного удобрения и устройство для его осуществления | |
CN108046964A (zh) | 一种土壤改良剂及其制备方法 | |
CN106187327A (zh) | 中低品位磷矿制备高钙镁复合肥料的方法及复合肥料产品 | |
CN101486598A (zh) | 一种亚铵法草浆黑液为原料的黄腐酸肥料及其制备方法 | |
CN105036816A (zh) | 一种利用磷矿浮选尾矿调节磷酸一铵超养分的方法 | |
CN108609639A (zh) | 一种利用含钾页岩制酸回收铝联产香蕉专用钾钙肥的工艺 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: BEIJING HAIDAHUA TAILINGS RESOURCE UTILIZATION TEC Free format text: FORMER OWNER: ZHANG FUDAO Effective date: 20131115 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20131115 Address after: 100081 training center A102, 12 South Avenue, Haidian District, Beijing, Zhongguancun Patentee after: Beijing Haida Tailing Resource Utilization Technology Co.,Ltd. Address before: 100081, senior level 6-1906, Chinese Academy of Agricultural Sciences, 12 South Avenue, Beijing, Zhongguancun Patentee before: Zhang Fudao |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100081 training center A102, 12 South Avenue, Haidian District, Beijing, Zhongguancun Patentee after: Beijing Haida Environment Technology Co.,Ltd. Address before: 100081 training center A102, 12 South Avenue, Haidian District, Beijing, Zhongguancun Patentee before: Beijing Haida Tailing Resource Utilization Technology Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 |
|
CF01 | Termination of patent right due to non-payment of annual fee |