JP6367184B2 - 炭素捕捉 - Google Patents
炭素捕捉 Download PDFInfo
- Publication number
- JP6367184B2 JP6367184B2 JP2015512122A JP2015512122A JP6367184B2 JP 6367184 B2 JP6367184 B2 JP 6367184B2 JP 2015512122 A JP2015512122 A JP 2015512122A JP 2015512122 A JP2015512122 A JP 2015512122A JP 6367184 B2 JP6367184 B2 JP 6367184B2
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- JP
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- Prior art keywords
- carbon dioxide
- liquid
- nickel
- water
- solution
- 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.)
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- 229910052799 carbon Inorganic materials 0.000 title description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 168
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 166
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 84
- 239000001569 carbon dioxide Substances 0.000 claims description 82
- 229910052759 nickel Inorganic materials 0.000 claims description 77
- 239000007787 solid Substances 0.000 claims description 77
- 239000007788 liquid Substances 0.000 claims description 76
- 239000002105 nanoparticle Substances 0.000 claims description 74
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 68
- 238000000034 method Methods 0.000 claims description 67
- 239000000243 solution Substances 0.000 claims description 64
- 238000006703 hydration reaction Methods 0.000 claims description 54
- 230000036571 hydration Effects 0.000 claims description 52
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical group [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 30
- 239000002585 base Substances 0.000 claims description 24
- 238000006243 chemical reaction Methods 0.000 claims description 22
- 239000003054 catalyst Substances 0.000 claims description 19
- 239000002121 nanofiber Substances 0.000 claims description 17
- 239000002070 nanowire Substances 0.000 claims description 17
- 230000005587 bubbling Effects 0.000 claims description 11
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 9
- 230000003647 oxidation Effects 0.000 claims description 9
- 238000007254 oxidation reaction Methods 0.000 claims description 9
- 229910052791 calcium Inorganic materials 0.000 claims description 8
- 229910052749 magnesium Inorganic materials 0.000 claims description 8
- 239000007864 aqueous solution Substances 0.000 claims description 7
- VEQPNABPJHWNSG-UHFFFAOYSA-N Nickel(2+) Chemical compound [Ni+2] VEQPNABPJHWNSG-UHFFFAOYSA-N 0.000 claims description 6
- 229910001453 nickel ion Inorganic materials 0.000 claims description 6
- 150000002500 ions Chemical class 0.000 claims description 4
- 150000008044 alkali metal hydroxides Chemical class 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 description 97
- 239000002184 metal Substances 0.000 description 97
- 238000001556 precipitation Methods 0.000 description 32
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 19
- 239000000725 suspension Substances 0.000 description 17
- 239000008367 deionised water Substances 0.000 description 16
- 229910021641 deionized water Inorganic materials 0.000 description 16
- 239000007789 gas Substances 0.000 description 16
- 239000010949 copper Substances 0.000 description 15
- 239000011701 zinc Substances 0.000 description 15
- 229910052802 copper Inorganic materials 0.000 description 13
- 229910052725 zinc Inorganic materials 0.000 description 13
- 239000002245 particle Substances 0.000 description 12
- 239000012265 solid product Substances 0.000 description 12
- 239000011575 calcium Substances 0.000 description 10
- 229910000019 calcium carbonate Inorganic materials 0.000 description 10
- 230000008859 change Effects 0.000 description 10
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 8
- 150000002739 metals Chemical class 0.000 description 8
- 239000000047 product Substances 0.000 description 8
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 7
- 238000002156 mixing Methods 0.000 description 7
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 6
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 6
- 239000011777 magnesium Substances 0.000 description 6
- 229910052723 transition metal Inorganic materials 0.000 description 6
- 150000003624 transition metals Chemical class 0.000 description 6
- 108090000790 Enzymes Proteins 0.000 description 5
- 102000004190 Enzymes Human genes 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- 230000005294 ferromagnetic effect Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 108090000209 Carbonic anhydrases Proteins 0.000 description 4
- 102000003846 Carbonic anhydrases Human genes 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- -1 for example Inorganic materials 0.000 description 4
- 239000011859 microparticle Substances 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000006555 catalytic reaction Methods 0.000 description 3
- 238000003795 desorption Methods 0.000 description 3
- 238000002149 energy-dispersive X-ray emission spectroscopy Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 230000001678 irradiating effect Effects 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 125000002524 organometallic group Chemical group 0.000 description 3
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 3
- 238000004098 selected area electron diffraction Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 238000000527 sonication Methods 0.000 description 3
- 241000894007 species Species 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 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
- 229910052786 argon Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002255 enzymatic effect Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 230000000887 hydrating effect Effects 0.000 description 2
- 239000003446 ligand Substances 0.000 description 2
- 244000144972 livestock Species 0.000 description 2
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical group [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 2
- 239000001095 magnesium carbonate Substances 0.000 description 2
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 2
- 230000005291 magnetic effect Effects 0.000 description 2
- 239000006148 magnetic separator Substances 0.000 description 2
- 239000011572 manganese Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000010955 niobium Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 239000010948 rhodium Substances 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 235000014653 Carica parviflora Nutrition 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 241000243321 Cnidaria Species 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 101000760643 Homo sapiens Carbonic anhydrase 2 Proteins 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- 238000003917 TEM image Methods 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 229910001514 alkali metal chloride Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- VTVVPPOHYJJIJR-UHFFFAOYSA-N carbon dioxide;hydrate Chemical compound O.O=C=O VTVVPPOHYJJIJR-UHFFFAOYSA-N 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 239000003302 ferromagnetic material Substances 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
- 239000005431 greenhouse gas Substances 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
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- 229910052750 molybdenum Inorganic materials 0.000 description 1
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- 238000012544 monitoring process Methods 0.000 description 1
- 239000002060 nanoflake Substances 0.000 description 1
- 239000008208 nanofoam Substances 0.000 description 1
- 239000006199 nebulizer Substances 0.000 description 1
- BFDHFSHZJLFAMC-UHFFFAOYSA-L nickel(ii) hydroxide Chemical compound [OH-].[OH-].[Ni+2] BFDHFSHZJLFAMC-UHFFFAOYSA-L 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000013110 organic ligand Substances 0.000 description 1
- 150000002902 organometallic compounds Chemical class 0.000 description 1
- 229910052762 osmium Inorganic materials 0.000 description 1
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- IWZKICVEHNUQTL-UHFFFAOYSA-M potassium hydrogen phthalate Chemical compound [K+].OC(=O)C1=CC=CC=C1C([O-])=O IWZKICVEHNUQTL-UHFFFAOYSA-M 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- UUVCRNTVNKTNRK-UHFFFAOYSA-N pyridine-2,6-dicarboxamide Chemical compound NC(=O)C1=CC=CC(C(N)=O)=N1 UUVCRNTVNKTNRK-UHFFFAOYSA-N 0.000 description 1
- 238000009790 rate-determining step (RDS) Methods 0.000 description 1
- 239000012429 reaction media Substances 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
- 229910052702 rhenium Inorganic materials 0.000 description 1
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- CCEKAJIANROZEO-UHFFFAOYSA-N sulfluramid Chemical group CCNS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F CCEKAJIANROZEO-UHFFFAOYSA-N 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 229910052713 technetium Inorganic materials 0.000 description 1
- GKLVYJBZJHMRIY-UHFFFAOYSA-N technetium atom Chemical compound [Tc] GKLVYJBZJHMRIY-UHFFFAOYSA-N 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Images
Classifications
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- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8671—Removing components of defined structure not provided for in B01D53/8603 - B01D53/8668
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- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/62—Carbon oxides
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01D—SEPARATION
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- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/88—Handling or mounting catalysts
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
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- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/06—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of zinc, cadmium or mercury
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/72—Copper
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/74—Iron group metals
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/74—Iron group metals
- B01J23/755—Nickel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Description
本開示の簡単なサマリー
二酸化炭素を、Co、Ni、CuおよびZnから選ばれる固形金属触媒の存在下で水と反応させること
が含まれる。
二酸化炭素を、Co、Ni、CuおよびZnから選ばれる固形金属触媒の存在下で水と反応させること
が含まれる。
二酸化炭素を、Co、Ni、CuおよびZnから選ばれる固形金属触媒の存在下で水と反応させること
が含まれる。
二酸化炭素を、Co、Ni、CuおよびZnから選ばれる固形金属触媒の存在下で水と反応させること、および
塩基およびM2+溶液を、二酸化炭素と水との反応の生成物に加えることであり、そこでは、MはCaおよびMg、またはこれらの二つの混合物から選ばれること
が含まれる。
液体を含む水和タンクであり、それには、水および固形金属で、液体と接触するCo、Ni、CuおよびZnから選ばれるものが含まれ、
CO2を、液体を通してバブリングするための手段
が備えられる。
Co、Ni、CuおよびZnから選ばれる固形金属触媒、および
二酸化炭素を捕捉することでの固形金属触媒の使用のための指示書
が備えられる。
固形金属を触媒として用い、固形金属は、Co、Ni、CuおよびZnから選ばれる
ことを特徴とする。
水を通してバブリングする(泡立てる)とき、二酸化炭素は、使用される条件に応じて、炭酸、炭酸イオンおよび/または重炭酸イオンを形成するために水和される。緩衝剤または塩基が溶液中に存在しない限り、炭酸溶液が生成される。本発明者らは、驚くべきことに、固形の遷移金属を触媒として、二酸化炭素を炭酸、炭酸イオンおよび/または重炭酸イオンに変換される速度を増加させるために使用することができることを確認した。言い換えれば、本発明者らは、驚くべきことに、固形遷移金属が、二酸化炭素の水和を触媒することができることを確認した。固形金属はまた、溶液によって固定されることができる二酸化炭素の量を増大させうる。
本発明の方法
この方法には、二酸化炭素を、Co、Ni、CuおよびZnから選ばれる固形金属触媒の存在下で水と反応させることが含まれる。
本発明の装置
液体を含む水和タンクであり、液体には、水および液体と接触するCo、Ni、CuおよびZnから選ばれる固形金属が含まれるもの、
CO2を、液体を通してバブリングするための手段
が備わる。
例1
例2
例3
例4
次いで、懸濁液を1大気圧で30分間CO2ガスによりバブリングした(吸収のラン、pHの低下によって見られる)。次いで、ガスをアルゴンに変更し(脱着のラン、pHの上昇によって見られ)、さらに別の30分間バブリングした。25分(脱着)の終わりに、懸濁液を再び超音波処理し、そして手順を再度繰り返した。pHは継続的に吸着および脱着のランについてモニターし、およびpHでの変動は図6に見ることができる。
例5
例6
例7
Claims (28)
- 二酸化炭素の水和を触媒するためのニッケルナノ粒子、ナノワイヤまたはナノファイバーの使用。
- ニッケルナノ粒子は触媒として使用される、請求項1の使用。
- CO2は水が含まれる液体を通してバブリングされる、請求項1または請求項2の使用。
- 前記水が含まれる液体は、水または水溶液である、請求項3の使用。
- 前記ニッケルナノ粒子、ナノワイヤまたはナノファイバーは固形支持体上に固定化される、請求項1〜4のいずれか一項の使用。
- 前記支持体は酸化物支持体である、請求項5の使用。
- 前記ニッケルナノ粒子、ナノワイヤまたはナノファイバー中のNiが実質、(0)の酸化状態で存在する、請求項1〜6のいずれか一項の使用。
- 前記ニッケルナノ粒子、ナノワイヤまたはナノファイバーは、その表面上に正のニッケルイオンを有する、請求項7の使用。
- 前記正のニッケルイオンは、Ni2+イオンである、請求項8の使用。
- 前記液体は、水溶液である、請求項3〜9のいずれか一項の使用。
- 二酸化炭素の水和の比率を増加させる方法であって、二酸化炭素をニッケルナノ粒子、ナノワイヤまたはナノファイバーの存在下で水が含まれる液体と反応させることを含む、方法。
- 前記ニッケルナノ粒子、ナノワイヤまたはナノファイバーは固形支持体上に固定化される、請求項11の方法。
- 前記ニッケルナノ粒子、ナノワイヤまたはナノファイバーは、前記液体において懸濁される、請求項11の方法。
- 二酸化炭素を前記液体と反応させることには、前記液体を介して二酸化炭素を通すことが含まれる、請求項11〜13のいずれか一項の方法。
- 前記液体は水または水溶液である、請求項11〜14のいずれか一項の方法。
- 前記方法にはさらに、M2+溶液を二酸化炭素と水との間の反応の生成物に加えるステップが含まれ、Mは、CaおよびMg、またはそれらの二つの混合物から選ばれる、請求項11〜15のいずれか一項の方法。
- 前記方法にはさらに、塩基を二酸化炭素と水との間の反応の生成物に加えるステップが含まれる、請求項11〜16のいずれか一項の方法。
- 前記方法にはさらに、M2+溶液および塩基を二酸化炭素と水との間の反応の生成物に加えるステップが含まれ、Mは、CaおよびMg、またはそれらの二つの混合物から選ばれる、請求項11〜15のいずれか一項の方法。
- 前記M2+溶液はMCl2溶液である、請求項16または18の方法。
- 前記塩基はアルカリ金属水酸化物である、請求項17または18の方法。
- 前記塩基はNaOHである、請求項20の方法。
- 前記方法にはさらに、二酸化炭素と水との間の反応の生成物からニッケルナノ粒子、ナノワイヤまたはナノファイバーを分離するステップが含まれる、請求項11〜21のいずれか一項の方法。
- 前記方法は連続的である、請求項11〜22のいずれか一項の方法。
- 前記ニッケルナノ粒子、ナノワイヤまたはナノファイバー中のNiが実質、(0)の酸化状態において存在する、請求項11〜23のいずれか一項の方法。
- 前記ニッケルナノ粒子、ナノワイヤまたはナノファイバーは、その表面上に正のニッケルイオンを有する、請求項24の方法。
- 前記正のニッケルイオンは、Ni2+イオンである、請求項25の方法。
- 前記液体は、水溶液である、請求項11〜26のいずれか一項の方法。
- 二酸化炭素を捕捉するための装置であって、次の、
水が含まれる液体および当該液体と接触されるニッケルナノ粒子、ナノワイヤまたはナノファイバーを含む水和タンク、および
CO2を、前記液体を通してバブリングするための手段
を備える、装置。
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KR20110110388A (ko) * | 2010-04-01 | 2011-10-07 | 한국표준과학연구원 | 압력감응소자의 제조방법, 그 제조방법으로 제조된 압력감응소자 및 그 압력감응소자에 의한 압력 측정방법 |
JP2012091130A (ja) * | 2010-10-28 | 2012-05-17 | Hitachi Ltd | Co2回収装置、co2回収方法及びco2捕捉材 |
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WO2013171480A2 (en) | 2013-11-21 |
US20150151248A1 (en) | 2015-06-04 |
EP2849871B1 (en) | 2018-09-19 |
JP2015523904A (ja) | 2015-08-20 |
CN104428051B (zh) | 2017-03-08 |
AU2013261615B2 (en) | 2017-02-16 |
ES2691198T3 (es) | 2018-11-26 |
GB201208511D0 (en) | 2012-06-27 |
AU2013261615A1 (en) | 2014-11-27 |
US9789439B2 (en) | 2017-10-17 |
CN104428051A (zh) | 2015-03-18 |
GB2502085A (en) | 2013-11-20 |
DK2849871T3 (en) | 2018-11-05 |
WO2013171480A3 (en) | 2014-01-09 |
EP2849871A2 (en) | 2015-03-25 |
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