CN106906359B - 从硅酸盐矿物收取锂 - Google Patents
从硅酸盐矿物收取锂 Download PDFInfo
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- CN106906359B CN106906359B CN201610154532.XA CN201610154532A CN106906359B CN 106906359 B CN106906359 B CN 106906359B CN 201610154532 A CN201610154532 A CN 201610154532A CN 106906359 B CN106906359 B CN 106906359B
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- Prior art keywords
- lithium
- nitric acid
- stage
- solution
- nitrate
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- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 119
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 115
- 229910052604 silicate mineral Inorganic materials 0.000 title claims abstract description 69
- 238000003306 harvesting Methods 0.000 title abstract description 5
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 claims abstract description 290
- 238000000034 method Methods 0.000 claims abstract description 192
- 230000008569 process Effects 0.000 claims abstract description 108
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 claims abstract description 76
- 229910052808 lithium carbonate Inorganic materials 0.000 claims abstract description 76
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 61
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 31
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 30
- 239000003546 flue gas Substances 0.000 claims abstract description 30
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 28
- 239000011707 mineral Substances 0.000 claims abstract description 28
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 14
- IIPYXGDZVMZOAP-UHFFFAOYSA-N lithium nitrate Chemical compound [Li+].[O-][N+]([O-])=O IIPYXGDZVMZOAP-UHFFFAOYSA-N 0.000 claims description 286
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 156
- 229910017604 nitric acid Inorganic materials 0.000 claims description 152
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 83
- 239000007787 solid Substances 0.000 claims description 75
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims description 62
- 239000002002 slurry Substances 0.000 claims description 60
- 239000013078 crystal Substances 0.000 claims description 56
- 238000002386 leaching Methods 0.000 claims description 52
- 239000000047 product Substances 0.000 claims description 49
- 238000006243 chemical reaction Methods 0.000 claims description 46
- 238000010438 heat treatment Methods 0.000 claims description 46
- 238000002425 crystallisation Methods 0.000 claims description 44
- 230000008025 crystallization Effects 0.000 claims description 42
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 38
- 238000004519 manufacturing process Methods 0.000 claims description 38
- 238000000926 separation method Methods 0.000 claims description 38
- 239000007789 gas Substances 0.000 claims description 33
- FUJCRWPEOMXPAD-UHFFFAOYSA-N Li2O Inorganic materials [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 claims description 28
- 238000001035 drying Methods 0.000 claims description 24
- 239000007788 liquid Substances 0.000 claims description 24
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 22
- 238000002156 mixing Methods 0.000 claims description 22
- 239000000203 mixture Substances 0.000 claims description 22
- 239000008346 aqueous phase Substances 0.000 claims description 21
- 229910001947 lithium oxide Inorganic materials 0.000 claims description 20
- 238000006386 neutralization reaction Methods 0.000 claims description 19
- GLXDVVHUTZTUQK-UHFFFAOYSA-M lithium hydroxide monohydrate Substances [Li+].O.[OH-] GLXDVVHUTZTUQK-UHFFFAOYSA-M 0.000 claims description 18
- 229910021529 ammonia Inorganic materials 0.000 claims description 17
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 17
- 229910052760 oxygen Inorganic materials 0.000 claims description 17
- 239000001301 oxygen Substances 0.000 claims description 17
- 239000002253 acid Substances 0.000 claims description 16
- 238000005406 washing Methods 0.000 claims description 16
- PQVSTLUFSYVLTO-UHFFFAOYSA-N ethyl n-ethoxycarbonylcarbamate Chemical compound CCOC(=O)NC(=O)OCC PQVSTLUFSYVLTO-UHFFFAOYSA-N 0.000 claims description 15
- 229940040692 lithium hydroxide monohydrate Drugs 0.000 claims description 15
- 239000012071 phase Substances 0.000 claims description 11
- 229910052757 nitrogen Inorganic materials 0.000 claims description 10
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims description 10
- XUCJHNOBJLKZNU-UHFFFAOYSA-M dilithium;hydroxide Chemical compound [Li+].[Li+].[OH-] XUCJHNOBJLKZNU-UHFFFAOYSA-M 0.000 claims description 9
- 238000004821 distillation Methods 0.000 claims description 8
- 150000002642 lithium compounds Chemical class 0.000 claims description 7
- 238000002844 melting Methods 0.000 claims description 7
- 238000004064 recycling Methods 0.000 claims description 7
- 229910013553 LiNO Inorganic materials 0.000 claims description 6
- 239000003054 catalyst Substances 0.000 claims description 5
- 230000035800 maturation Effects 0.000 claims description 5
- 230000008018 melting Effects 0.000 claims description 5
- 239000012153 distilled water Substances 0.000 claims description 4
- 230000003472 neutralizing effect Effects 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- 238000009826 distribution Methods 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 239000013067 intermediate product Substances 0.000 claims description 2
- 238000007781 pre-processing Methods 0.000 claims description 2
- 230000002829 reductive effect Effects 0.000 claims description 2
- 239000002912 waste gas Substances 0.000 claims description 2
- 229960004424 carbon dioxide Drugs 0.000 claims 3
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims 2
- 230000003647 oxidation Effects 0.000 claims 2
- 238000007254 oxidation reaction Methods 0.000 claims 2
- 238000005191 phase separation Methods 0.000 claims 2
- 229910002090 carbon oxide Inorganic materials 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 238000004090 dissolution Methods 0.000 claims 1
- 238000001256 steam distillation Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 abstract description 13
- 239000011435 rock Substances 0.000 abstract description 10
- PAZHGORSDKKUPI-UHFFFAOYSA-N lithium metasilicate Chemical compound [Li+].[Li+].[O-][Si]([O-])=O PAZHGORSDKKUPI-UHFFFAOYSA-N 0.000 abstract description 6
- 229910052912 lithium silicate Inorganic materials 0.000 abstract description 6
- 229910052618 mica group Inorganic materials 0.000 abstract description 3
- 239000004927 clay Substances 0.000 abstract description 2
- 229910052570 clay Inorganic materials 0.000 abstract description 2
- 239000010445 mica Substances 0.000 abstract description 2
- 239000000243 solution Substances 0.000 description 129
- CNLWCVNCHLKFHK-UHFFFAOYSA-N aluminum;lithium;dioxido(oxo)silane Chemical compound [Li+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O CNLWCVNCHLKFHK-UHFFFAOYSA-N 0.000 description 39
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 30
- 239000003570 air Substances 0.000 description 26
- 235000010755 mineral Nutrition 0.000 description 24
- 230000029087 digestion Effects 0.000 description 21
- 229910052642 spodumene Inorganic materials 0.000 description 19
- 229910052782 aluminium Inorganic materials 0.000 description 17
- 238000002485 combustion reaction Methods 0.000 description 17
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 16
- 238000001914 filtration Methods 0.000 description 16
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 15
- 239000000706 filtrate Substances 0.000 description 15
- 229910052742 iron Inorganic materials 0.000 description 15
- 238000003860 storage Methods 0.000 description 15
- 239000012065 filter cake Substances 0.000 description 14
- 239000000446 fuel Substances 0.000 description 14
- 229910052644 β-spodumene Inorganic materials 0.000 description 14
- 238000000354 decomposition reaction Methods 0.000 description 13
- 238000012545 processing Methods 0.000 description 13
- 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 12
- 238000005201 scrubbing Methods 0.000 description 12
- 239000011734 sodium Substances 0.000 description 12
- 238000011282 treatment Methods 0.000 description 12
- 238000001354 calcination Methods 0.000 description 11
- 239000012141 concentrate Substances 0.000 description 11
- 239000012535 impurity Substances 0.000 description 10
- 239000000543 intermediate Substances 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 239000002244 precipitate Substances 0.000 description 9
- 150000003839 salts Chemical class 0.000 description 9
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 9
- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 description 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 8
- 239000011575 calcium Substances 0.000 description 8
- 238000001704 evaporation Methods 0.000 description 8
- 230000008020 evaporation Effects 0.000 description 8
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 8
- 229910052723 transition metal Inorganic materials 0.000 description 8
- 150000003624 transition metals Chemical class 0.000 description 8
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 7
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 7
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 7
- 150000001342 alkaline earth metals Chemical class 0.000 description 7
- 239000007864 aqueous solution Substances 0.000 description 7
- 229910052791 calcium Inorganic materials 0.000 description 7
- -1 cobalt Chemical class 0.000 description 7
- 238000000227 grinding Methods 0.000 description 7
- 150000004679 hydroxides Chemical class 0.000 description 7
- 229910052749 magnesium Inorganic materials 0.000 description 7
- 239000011777 magnesium Substances 0.000 description 7
- 229910052708 sodium Inorganic materials 0.000 description 7
- 229910000029 sodium carbonate Inorganic materials 0.000 description 7
- 235000017550 sodium carbonate Nutrition 0.000 description 7
- 235000010344 sodium nitrate Nutrition 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 6
- 150000002739 metals Chemical class 0.000 description 6
- 150000002823 nitrates Chemical class 0.000 description 6
- 239000000725 suspension Substances 0.000 description 6
- 229910052643 α-spodumene Inorganic materials 0.000 description 6
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 5
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 5
- QTJOIXXDCCFVFV-UHFFFAOYSA-N [Li].[O] Chemical compound [Li].[O] QTJOIXXDCCFVFV-UHFFFAOYSA-N 0.000 description 5
- 230000002378 acidificating effect Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 5
- 238000005119 centrifugation Methods 0.000 description 5
- 229910017052 cobalt Inorganic materials 0.000 description 5
- 239000010941 cobalt Substances 0.000 description 5
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 5
- 230000018044 dehydration Effects 0.000 description 5
- 238000006297 dehydration reaction Methods 0.000 description 5
- 238000000605 extraction Methods 0.000 description 5
- 239000012452 mother liquor Substances 0.000 description 5
- 230000007935 neutral effect Effects 0.000 description 5
- 239000008188 pellet Substances 0.000 description 5
- 229910052700 potassium Inorganic materials 0.000 description 5
- 239000011591 potassium Substances 0.000 description 5
- 235000010333 potassium nitrate Nutrition 0.000 description 5
- 239000004317 sodium nitrate Substances 0.000 description 5
- 239000011343 solid material Substances 0.000 description 5
- 238000009997 thermal pre-treatment Methods 0.000 description 5
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000001099 ammonium carbonate Substances 0.000 description 4
- 235000012501 ammonium carbonate Nutrition 0.000 description 4
- 230000005587 bubbling Effects 0.000 description 4
- 239000000567 combustion gas Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 229910052759 nickel Inorganic materials 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 4
- 229910001414 potassium ion Inorganic materials 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 229910001415 sodium ion Inorganic materials 0.000 description 4
- 238000007669 thermal treatment Methods 0.000 description 4
- 239000002918 waste heat Substances 0.000 description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 3
- 229910002651 NO3 Inorganic materials 0.000 description 3
- 229910052783 alkali metal Inorganic materials 0.000 description 3
- 150000001340 alkali metals Chemical class 0.000 description 3
- 239000010953 base metal Substances 0.000 description 3
- 239000011651 chromium Substances 0.000 description 3
- 229910052804 chromium Inorganic materials 0.000 description 3
- 238000005352 clarification Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000003337 fertilizer Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 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 3
- PXXKQOPKNFECSZ-UHFFFAOYSA-N platinum rhodium Chemical compound [Rh].[Pt] PXXKQOPKNFECSZ-UHFFFAOYSA-N 0.000 description 3
- 239000004323 potassium nitrate Substances 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 239000003039 volatile agent Substances 0.000 description 3
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- 229910010100 LiAlSi Inorganic materials 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 235000011114 ammonium hydroxide Nutrition 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000007084 catalytic combustion reaction Methods 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 239000002178 crystalline material Substances 0.000 description 2
- SXGDIBYXFSKCRM-UHFFFAOYSA-L dilithium hydrogen carbonate hydroxide Chemical compound [OH-].[Li+].C([O-])(O)=O.[Li+] SXGDIBYXFSKCRM-UHFFFAOYSA-L 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000005194 fractionation Methods 0.000 description 2
- 239000007792 gaseous phase Substances 0.000 description 2
- 229910052629 lepidolite Inorganic materials 0.000 description 2
- 239000006028 limestone Substances 0.000 description 2
- HQRPHMAXFVUBJX-UHFFFAOYSA-M lithium;hydrogen carbonate Chemical compound [Li+].OC([O-])=O HQRPHMAXFVUBJX-UHFFFAOYSA-M 0.000 description 2
- 239000001095 magnesium carbonate Substances 0.000 description 2
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 2
- 235000014380 magnesium carbonate Nutrition 0.000 description 2
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 239000006072 paste Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 239000012047 saturated solution Substances 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 238000005979 thermal decomposition reaction Methods 0.000 description 2
- 229910002001 transition metal nitrate Inorganic materials 0.000 description 2
- 238000010977 unit operation Methods 0.000 description 2
- 238000004017 vitrification Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- BNGXYYYYKUGPPF-UHFFFAOYSA-M (3-methylphenyl)methyl-triphenylphosphanium;chloride Chemical compound [Cl-].CC1=CC=CC(C[P+](C=2C=CC=CC=2)(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 BNGXYYYYKUGPPF-UHFFFAOYSA-M 0.000 description 1
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 description 1
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 229910018626 Al(OH) Inorganic materials 0.000 description 1
- 229910000789 Aluminium-silicon alloy Inorganic materials 0.000 description 1
- 229910021532 Calcite Inorganic materials 0.000 description 1
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- XOJVVFBFDXDTEG-UHFFFAOYSA-N Norphytane Natural products CC(C)CCCC(C)CCCC(C)CCCC(C)C XOJVVFBFDXDTEG-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 229910000629 Rh alloy Inorganic materials 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- JFBZPFYRPYOZCQ-UHFFFAOYSA-N [Li].[Al] Chemical compound [Li].[Al] JFBZPFYRPYOZCQ-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000001994 activation Methods 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical compound [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- JLDSOYXADOWAKB-UHFFFAOYSA-N aluminium nitrate Chemical class [Al+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O JLDSOYXADOWAKB-UHFFFAOYSA-N 0.000 description 1
- HEHRHMRHPUNLIR-UHFFFAOYSA-N aluminum;hydroxy-[hydroxy(oxo)silyl]oxy-oxosilane;lithium Chemical compound [Li].[Al].O[Si](=O)O[Si](O)=O.O[Si](=O)O[Si](O)=O HEHRHMRHPUNLIR-UHFFFAOYSA-N 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 229910052822 amblygonite Inorganic materials 0.000 description 1
- 229910052908 analcime Inorganic materials 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- PNEFIWYZWIQKEK-UHFFFAOYSA-N carbonic acid;lithium Chemical compound [Li].OC(O)=O PNEFIWYZWIQKEK-UHFFFAOYSA-N 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000009837 dry grinding Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910000174 eucryptite Inorganic materials 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 229910052598 goethite Inorganic materials 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- KWLMIXQRALPRBC-UHFFFAOYSA-L hectorite Chemical compound [Li+].[OH-].[OH-].[Na+].[Mg+2].O1[Si]2([O-])O[Si]1([O-])O[Si]([O-])(O1)O[Si]1([O-])O2 KWLMIXQRALPRBC-UHFFFAOYSA-L 0.000 description 1
- 229910000271 hectorite Inorganic materials 0.000 description 1
- AEIXRCIKZIZYPM-UHFFFAOYSA-M hydroxy(oxo)iron Chemical compound [O][Fe]O AEIXRCIKZIZYPM-UHFFFAOYSA-M 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910001608 iron mineral Inorganic materials 0.000 description 1
- YDZQQRWRVYGNER-UHFFFAOYSA-N iron;titanium;trihydrate Chemical compound O.O.O.[Ti].[Fe] YDZQQRWRVYGNER-UHFFFAOYSA-N 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- APIQKPDPYIHQIU-UHFFFAOYSA-N lithium nitric acid nitrate Chemical compound [Li+].O[N+]([O-])=O.[O-][N+]([O-])=O APIQKPDPYIHQIU-UHFFFAOYSA-N 0.000 description 1
- VVNXEADCOVSAER-UHFFFAOYSA-N lithium sodium Chemical compound [Li].[Na] VVNXEADCOVSAER-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 229910052914 metal silicate Inorganic materials 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 229910052670 petalite Inorganic materials 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229910052701 rubidium Inorganic materials 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000007725 thermal activation Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000003828 vacuum filtration Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
- C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
- C22B26/10—Obtaining alkali metals
- C22B26/12—Obtaining lithium
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D15/00—Lithium compounds
- C01D15/02—Oxides; Hydroxides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D15/00—Lithium compounds
- C01D15/08—Carbonates; Bicarbonates
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/02—Apparatus therefor
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
- C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
- C22B3/065—Nitric acids or salts thereof
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/22—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/10—Dry methods smelting of sulfides or formation of mattes by solid carbonaceous reducing agents
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2015905317A AU2015905317A0 (en) | 2015-12-22 | Process and System for Recovering Lithium from Silicate Minerals | |
| AU2015905317 | 2015-12-22 | ||
| AU2016900774A AU2016900774A0 (en) | 2016-03-02 | Recovery of Lithium from Silicate Minerals | |
| AU2016900774 | 2016-03-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106906359A CN106906359A (zh) | 2017-06-30 |
| CN106906359B true CN106906359B (zh) | 2018-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610154532.XA Active CN106906359B (zh) | 2015-12-22 | 2016-03-17 | 从硅酸盐矿物收取锂 |
| CN201680075103.1A Pending CN108431253A (zh) | 2015-12-22 | 2016-12-22 | 从硅酸盐矿物收取锂 |
| CN202311112578.1A Pending CN117265263A (zh) | 2015-12-22 | 2016-12-22 | 从硅酸盐矿物收取锂 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201680075103.1A Pending CN108431253A (zh) | 2015-12-22 | 2016-12-22 | 从硅酸盐矿物收取锂 |
| CN202311112578.1A Pending CN117265263A (zh) | 2015-12-22 | 2016-12-22 | 从硅酸盐矿物收取锂 |
Country Status (13)
| Country | Link |
|---|---|
| US (2) | US10131968B2 (enExample) |
| EP (2) | EP3859020A1 (enExample) |
| JP (2) | JP6946302B2 (enExample) |
| KR (3) | KR102701746B1 (enExample) |
| CN (3) | CN106906359B (enExample) |
| AU (4) | AU2016374661B2 (enExample) |
| CA (1) | CA3009374C (enExample) |
| CL (1) | CL2018001689A1 (enExample) |
| DK (1) | DK3394302T3 (enExample) |
| ES (1) | ES2884254T3 (enExample) |
| PT (1) | PT3394302T (enExample) |
| SG (2) | SG11201804573XA (enExample) |
| WO (1) | WO2017106925A1 (enExample) |
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| AU2016377396B2 (en) * | 2015-12-22 | 2021-07-15 | ICSIP Pty Ltd | Process and system for capturing carbon dioxide from a gas stream |
| CA3042432A1 (en) | 2016-11-14 | 2018-05-17 | Lilac Solutions, Inc. | Lithium extraction with coated ion exchange particles |
| US10604414B2 (en) | 2017-06-15 | 2020-03-31 | Energysource Minerals Llc | System and process for recovery of lithium from a geothermal brine |
| US10439200B2 (en) | 2017-08-02 | 2019-10-08 | Lilac Solutions, Inc. | Ion exchange system for lithium extraction |
| EP3661619A4 (en) | 2017-08-02 | 2021-05-05 | Lilac Solutions, Inc. | LITHIUM EXTRACTION WITH POROUS ION EXCHANGE BEADS |
| US10961126B2 (en) * | 2017-08-03 | 2021-03-30 | Veolia Water Technologies, Inc. | Process for reducing fouling in evaporators in lithium hydroxide recovery |
| DE102017125707A1 (de) * | 2017-11-03 | 2019-05-09 | Thyssenkrupp Ag | Verfahren und Anlage zur thermischen Behandlung eines Lithiumerzes |
| MA52428A (fr) | 2018-02-28 | 2021-06-02 | Lilac Solutions Inc | Réacteur d'échange d'ions à piège à particules pour extraction de lithium |
| MX2018003804A (es) * | 2018-03-27 | 2019-09-30 | Centro De Investig Y De Estudios Avanzados Del I P N | Proceso para la lixiviacion de litio contenido en arcillas con moscovita y sanidina. |
| CN108193045A (zh) * | 2018-04-03 | 2018-06-22 | 湖北汇锂新能源科技有限公司 | 一种锂矿石机械化焙烧窑及其焙烧方法 |
| CN108439439A (zh) * | 2018-06-12 | 2018-08-24 | 佛山市灏金赢科技有限公司 | 一种电池级碳酸锂的制备方法 |
| CA3106647A1 (en) * | 2018-07-24 | 2020-01-30 | Lithium Australia Nl | Caustic conversion process |
| JP6533859B1 (ja) * | 2018-10-29 | 2019-06-19 | 株式会社アサカ理研 | 炭酸リチウムの製造装置 |
| CN118811836A (zh) * | 2018-11-29 | 2024-10-22 | Icsip私人有限公司 | 锂化学品和金属锂的制备 |
| US20220090231A1 (en) | 2019-01-18 | 2022-03-24 | St-Georges Eco-Mining Corp. | Method of Mineral Recovery |
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| US20200318219A1 (en) * | 2019-04-04 | 2020-10-08 | Iowa State University Research Foundation, Inc. | Mechanochemical recovery of Co, Li and other constituents from spent lithium-ion batteries |
| KR102278372B1 (ko) | 2019-04-29 | 2021-07-19 | 고등기술연구원연구조합 | 리튬 함유 물질로부터 리튬 회수방법 |
| CN110358934B (zh) * | 2019-08-26 | 2020-05-12 | 中国科学院地球化学研究所 | 离子交换法提取碳酸盐粘土型锂矿中锂的方法 |
| CN111057850B (zh) * | 2020-01-03 | 2020-12-25 | 四川万邦胜辉新能源科技有限公司 | 一种真空热还原法制备高纯金属锂的方法 |
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| FI4093889T3 (fi) * | 2020-01-20 | 2023-11-20 | Smidth As F L | Mineraaliraaka-aineiden lämpökäsittely mekaanisella leijukerrosreaktorilla |
| CN120041682A (zh) * | 2020-02-20 | 2025-05-27 | 宾夕法尼亚州研究基金会 | 锂的提取工艺 |
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| CA3199218A1 (en) | 2020-11-20 | 2022-05-27 | David Henry SNYDACKER | Lithium production with volatile acid |
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| KR20240014047A (ko) | 2021-04-23 | 2024-01-31 | 리락 솔루션즈, 인크. | 리튬 추출을 위한 이온 교환 장치 |
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| CN102765734A (zh) * | 2012-07-13 | 2012-11-07 | 江西赣锋锂业股份有限公司 | 一种从锂辉石提取锂制备锂盐的方法 |
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