KR102008079B1 - 높은 외부 표면적을 갖는 제올라이트 흡착제들 및 그것의 용도들 - Google Patents
높은 외부 표면적을 갖는 제올라이트 흡착제들 및 그것의 용도들 Download PDFInfo
- Publication number
- KR102008079B1 KR102008079B1 KR1020177024578A KR20177024578A KR102008079B1 KR 102008079 B1 KR102008079 B1 KR 102008079B1 KR 1020177024578 A KR1020177024578 A KR 1020177024578A KR 20177024578 A KR20177024578 A KR 20177024578A KR 102008079 B1 KR102008079 B1 KR 102008079B1
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- KR
- South Korea
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- adsorbent material
- zeolite
- zeolite adsorbent
- sodium
- measured
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- 239000010457 zeolite Substances 0.000 title claims abstract description 288
- 239000003463 adsorbent Substances 0.000 title claims abstract description 283
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 title claims abstract description 269
- 229910021536 Zeolite Inorganic materials 0.000 title claims abstract description 262
- 239000000463 material Substances 0.000 claims abstract description 241
- 238000000926 separation method Methods 0.000 claims abstract description 25
- -1 PNZ Chemical class 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 claims description 84
- 239000011734 sodium Substances 0.000 claims description 79
- 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 claims description 69
- 229910052708 sodium Inorganic materials 0.000 claims description 68
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 52
- 238000001179 sorption measurement Methods 0.000 claims description 46
- 239000007789 gas Substances 0.000 claims description 44
- 238000005259 measurement Methods 0.000 claims description 31
- 229910052757 nitrogen Inorganic materials 0.000 claims description 26
- 239000000203 mixture Substances 0.000 claims description 23
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 22
- 239000011575 calcium Substances 0.000 claims description 22
- 229910052744 lithium Inorganic materials 0.000 claims description 22
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 21
- 229910052791 calcium Inorganic materials 0.000 claims description 19
- 150000001768 cations Chemical class 0.000 claims description 18
- 238000002441 X-ray diffraction Methods 0.000 claims description 16
- 239000007787 solid Substances 0.000 claims description 15
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 12
- 229910052753 mercury Inorganic materials 0.000 claims description 12
- 238000000746 purification Methods 0.000 claims description 11
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 10
- 150000002500 ions Chemical class 0.000 claims description 9
- 229910052747 lanthanoid Inorganic materials 0.000 claims description 9
- 150000002602 lanthanoids Chemical class 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 9
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 8
- 239000011148 porous material Substances 0.000 claims description 8
- 229910018068 Li 2 O Inorganic materials 0.000 claims description 7
- 150000002910 rare earth metals Chemical class 0.000 claims description 7
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 6
- 150000002739 metals Chemical class 0.000 claims description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 5
- 239000001569 carbon dioxide Substances 0.000 claims description 5
- 239000012535 impurity Substances 0.000 claims description 5
- 229910052768 actinide Inorganic materials 0.000 claims description 4
- 150000001255 actinides Chemical class 0.000 claims description 4
- 238000007373 indentation Methods 0.000 claims description 4
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 claims description 3
- 239000003513 alkali Substances 0.000 claims description 3
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 3
- XUIMIQQOPSSXEZ-OUBTZVSYSA-N silicon-29 atom Chemical compound [29Si] XUIMIQQOPSSXEZ-OUBTZVSYSA-N 0.000 claims description 3
- 238000004821 distillation Methods 0.000 claims description 2
- 239000003345 natural gas Substances 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052698 phosphorus Inorganic materials 0.000 abstract description 3
- 239000011574 phosphorus Substances 0.000 abstract description 3
- 230000008569 process Effects 0.000 description 28
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 16
- 229910052760 oxygen Inorganic materials 0.000 description 16
- 239000001301 oxygen Substances 0.000 description 16
- 238000004458 analytical method Methods 0.000 description 14
- 239000011230 binding agent Substances 0.000 description 12
- 239000013078 crystal Substances 0.000 description 11
- 239000012071 phase Substances 0.000 description 11
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 10
- 239000000523 sample Substances 0.000 description 10
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 8
- 239000000499 gel Substances 0.000 description 8
- 239000002245 particle Substances 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000007788 liquid Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 238000003786 synthesis reaction Methods 0.000 description 7
- 238000004876 x-ray fluorescence Methods 0.000 description 7
- 238000003795 desorption Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 239000012429 reaction media Substances 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 5
- 238000005481 NMR spectroscopy Methods 0.000 description 5
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 description 5
- 229910052792 caesium Inorganic materials 0.000 description 5
- 238000011010 flushing procedure Methods 0.000 description 5
- 238000002354 inductively-coupled plasma atomic emission spectroscopy Methods 0.000 description 5
- 239000011780 sodium chloride Substances 0.000 description 5
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 5
- 229910001948 sodium oxide Inorganic materials 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 4
- 229910052788 barium Inorganic materials 0.000 description 4
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 4
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 4
- 229910002091 carbon monoxide Inorganic materials 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 229910052700 potassium Inorganic materials 0.000 description 4
- 239000011591 potassium Substances 0.000 description 4
- 229910052712 strontium Inorganic materials 0.000 description 4
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- 239000011149 active material Substances 0.000 description 3
- 230000000274 adsorptive effect Effects 0.000 description 3
- 238000005054 agglomeration Methods 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 3
- 229960000892 attapulgite Drugs 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000001354 calcination Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- 238000007872 degassing Methods 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 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 3
- FUJCRWPEOMXPAD-UHFFFAOYSA-N lithium oxide Chemical compound [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 description 3
- 229910001947 lithium oxide Inorganic materials 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 229910052625 palygorskite Inorganic materials 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 229910001415 sodium ion Inorganic materials 0.000 description 3
- WECIKJKLCDCIMY-UHFFFAOYSA-N 2-chloro-n-(2-cyanoethyl)acetamide Chemical compound ClCC(=O)NCCC#N WECIKJKLCDCIMY-UHFFFAOYSA-N 0.000 description 2
- 102100027271 40S ribosomal protein SA Human genes 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 101000694288 Homo sapiens 40S ribosomal protein SA Proteins 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 239000002156 adsorbate Substances 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 229910001424 calcium ion Inorganic materials 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 210000004534 cecum Anatomy 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- ICXADQHBWHLSCI-UHFFFAOYSA-N dubinine Natural products C1=CC=C2C(OC)=C(CC(O3)C(C)(O)COC(C)=O)C3=NC2=C1 ICXADQHBWHLSCI-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 238000000265 homogenisation Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000010899 nucleation Methods 0.000 description 2
- 230000006911 nucleation Effects 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 238000005191 phase separation Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000000241 respiratory effect Effects 0.000 description 2
- 238000001612 separation test Methods 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 238000002336 sorption--desorption measurement Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 229910052723 transition metal Inorganic materials 0.000 description 2
- 150000003624 transition metals Chemical class 0.000 description 2
- 238000004627 transmission electron microscopy Methods 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 238000003775 Density Functional Theory Methods 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 241000282376 Panthera tigris Species 0.000 description 1
- 101710156645 Peptide deformylase 2 Proteins 0.000 description 1
- 239000004113 Sepiolite Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- BFRXZIMAUMUZJH-UHFFFAOYSA-M [OH-].[Na+].[Na+].[Na+].[Na+].[Al+3].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-] Chemical compound [OH-].[Na+].[Na+].[Na+].[Na+].[Al+3].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-] BFRXZIMAUMUZJH-UHFFFAOYSA-M 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 150000004645 aluminates Chemical class 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- JYIBXUUINYLWLR-UHFFFAOYSA-N aluminum;calcium;potassium;silicon;sodium;trihydrate Chemical compound O.O.O.[Na].[Al].[Si].[K].[Ca] JYIBXUUINYLWLR-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000001479 atomic absorption spectroscopy Methods 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 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
- 230000003139 buffering effect Effects 0.000 description 1
- 206010007776 catatonia Diseases 0.000 description 1
- 238000005341 cation exchange Methods 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000009614 chemical analysis method Methods 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910001603 clinoptilolite Inorganic materials 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 1
- WSFMFXQNYPNYGG-UHFFFAOYSA-M dimethyl-octadecyl-(3-trimethoxysilylpropyl)azanium;chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCCCC[N+](C)(C)CCC[Si](OC)(OC)OC WSFMFXQNYPNYGG-UHFFFAOYSA-M 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
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- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
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- 238000002474 experimental method Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000004108 freeze drying Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 230000005283 ground state Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 229910052622 kaolinite Inorganic materials 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052901 montmorillonite Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000005424 photoluminescence Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000002459 porosimetry Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004451 qualitative analysis Methods 0.000 description 1
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- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000012783 reinforcing fiber Substances 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910052624 sepiolite Inorganic materials 0.000 description 1
- 235000019355 sepiolite Nutrition 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000005476 size effect Effects 0.000 description 1
- 229910052665 sodalite Inorganic materials 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000002594 sorbent Substances 0.000 description 1
- 238000012306 spectroscopic technique Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
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- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 150000004684 trihydrates Chemical class 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000000177 wavelength dispersive X-ray spectroscopy Methods 0.000 description 1
Images
Classifications
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/16—Alumino-silicates
- B01J20/18—Synthetic zeolitic molecular sieves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- 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
- B01D53/02—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 by adsorption, e.g. preparative gas chromatography
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- 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
- B01D53/02—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 by adsorption, e.g. preparative gas chromatography
- B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/047—Pressure swing adsorption
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/16—Alumino-silicates
- B01J20/18—Synthetic zeolitic molecular sieves
- B01J20/186—Chemical treatments in view of modifying the properties of the sieve, e.g. increasing the stability or the activity, also decreasing the activity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
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Abstract
Description
Claims (24)
- 적어도 하나의 FAU 제올라이트를 포함하는 제올라이트 흡착제 재료로서,
상기 제올라이트 흡착제 재료는 가스 분리를 위해 사용되고, 상기 제올라이트 흡착제 재료는:
● 질소 흡착에 의해 측정되고 흡착제의 그램당 ㎡ 로 표현되는, 20 m2.g-1 초과의 외부 표면적,
● 상기 흡착제의 총 중량에 대한 중량을 기준으로, XRD (X 선 회절) 에 의 해 측정된, 0 < PNZ ≤ 30% 인 비제올라이트 상 (PNZ) 함량,
● 0.08 cm3.g-1 과 0.25 cm3.g-1 사이 (경계 포함) 의 메소포어 체적, 및
● 1 과 2.5 사이의 상기 흡착제의 Si/Al 원자 비를 가지고,
모든 측정은 나트륨과 적어도 95% 교환된 흡착제 재료에서 실시되는, 제올라이트 흡착제 재료. - 제 1 항에 있어서,
상기 제올라이트 흡착제 재료는 -0.5 와 1.0 사이 (경계 미포함) 의 (Vmicro - Vmeso)/Vmicro 비를 가지고, 여기에서 Vmicro 는 Dubinin-Raduskevitch 방법에 의해 측정된 마이크로포어 체적이고 Vmeso 는 Barrett-Joyner-Halenda (BJH) 방법에 의해 측정된 메소포어 체적이고, 모든 측정은 나트륨과 적어도 95% 교환된 제올라이트 흡착제 재료에서 실시되는, 제올라이트 흡착제 재료. - 제 1 항에 있어서,
상기 제올라이트 흡착제 재료는, 나트륨과 적어도 95% 교환된 제올라이트 흡착제 재료에서 측정된, 0.210 cm3.g-1 과 0.360 cm3.g-1 사이의, 제올라이트 흡착제 재료의 그램당 ㎤ 로 표현된, 마이크로포어 체적 (Dubinin-Raduskevitch 체적) 을 갖는, 제올라이트 흡착제 재료. - 제 1 항에 있어서,
상기 적어도 하나의 FAU 제올라이트는 부등식 1 ≤ Si/Al < 1.5 인 Si/Al 원자 비를 가지고, 상기 Si/Al 비는 고체 규소 29 NMR 에 의해 측정되는, 제올라이트 흡착제 재료. - 제 1 항에 있어서,
상기 제올라이트 흡착제 재료는 주기율표의 IA, ⅡA, ⅢA, IB, ⅡB 및 ⅢB 족의 이온, 란타나이드 또는 희토류 계열의 3 가 이온, 아연(Ⅱ) 이온, 은(I) 이온, 구리(Ⅱ) 이온, 크롬(Ⅲ) 이온, 철(Ⅲ) 이온, 암모늄 이온 및/또는 히드로늄 이온으로부터 선택된 적어도 하나의 양이온을 포함하는, 제올라이트 흡착제 재료. - 제 1 항에 있어서,
상기 적어도 하나의 재료는 나트륨, 칼슘, 리튬, 및 임의의 비율로 그 중 2 또는 3 가지의 혼합물들에서 선택된 적어도 하나의 알칼리 또는 알칼리 토류 금속을 포함하고, 산화물로 표현된, 상기 재료의 함량은:
● CaO 함량은 상기 제올라이트 흡착제 재료의 총 중량에 대해 0 중량% 와 20.5 중량% 사이 (경계 포함) 이고,
● Li2O 함량은 상기 제올라이트 흡착제 재료의 총 중량에 대해 0 중량% 와 12 중량% 사이 (경계 포함) 이고,
● Na2O 함량은 상기 제올라이트 흡착제 재료의 총 중량에 대해 0 중량% 와 22 중량% 사이 (경계 포함) 이고,
● 상기 제올라이트 흡착제 재료가 리튬, 나트륨 및 칼슘으로부터 선택된 3 가지 금속 중 적어도 하나를 포함한다는 점이 이해되고,
● 상기 제올라이트 흡착제 재료는 가능하다면 또한, 일반적으로 0% 와 10% 사이의 함량으로, 란타나이드 및 악티니드로부터 선택된 적어도 하나의 희토류를 포함하고,
● 상기 제올라이트 흡착제 재료는 가능하다면 또한, 리튬, 나트륨 및 칼슘 이외의 하나 이상의 양이온을 소량으로 (산화물로서 표현된 %, 5% 미만) 포함하도록 된, 제올라이트 흡착제 재료. - 제 1 항 내지 제 6 항 중 어느 한 항에 있어서,
천연 가스를 정제하기 위한, 제올라이트 흡착제 재료. - 제 7 항에 있어서,
상기 제올라이트 흡착제 재료는 NaX 와 CaX, 및 그것의 혼합물들로부터 선택된 유형의 적어도 하나의 FAU 제올라이트를 포함하는, 제올라이트 흡착제 재료. - 제 1 항 내지 제 6 항 중 어느 한 항에 있어서,
산업용 가스 및 공기 중 가스의 비극저온 분리를 위한, 제올라이트 흡착제 재료. - 제 9 항에 있어서,
공기로부터 가스 분리시 질소 흡착을 위한, 제올라이트 흡착제 재료. - 제 9 항에 있어서,
상기 제올라이트 흡착제 재료는 NaX, LiX, CaX, LiCaX, NaLSX, LiLSX, CaLSX 와 LiCaLSX, 및 그 중 2 가지 이상의 혼합물들로부터 선택된 유형의 적어도 하나의 FAU 제올라이트를 포함하는, 제올라이트 흡착제 재료. - 제 9 항에 있어서,
압력 변동 흡착 기기들에서, 제올라이트 흡착제 재료. - 제 12 항에 있어서,
상기 제올라이트 흡착제 재료는 CaLSX, LiLSX 와 LiCaLSX 로부터 선택된 유형의 적어도 하나의 FAU 제올라이트를 포함하는, 제올라이트 흡착제 재료. - 제 1 항 내지 제 6 항 중 어느 한 항에 있어서,
이산화탄소 및 하나 이상의 가능한 다른 불순물로 오염 가능한, 합성 가스의 정제를 위한, 제올라이트 흡착제 재료. - 제 14 항에 있어서,
상기 제올라이트 흡착제 재료는, NaX, LiX, LiLSX, CaX, CaLSX, LiCaX 및 LiCaLSX, 및 그 중 2 가지 이상의 혼합물들로부터 선택된 유형의 적어도 하나의 FAU 제올라이트를 포함하는, 제올라이트 흡착제 재료. - 제 1 항 내지 제 6 항 중 어느 한 항에 있어서,
극저온 증류 유닛들의 상류에서, 공기 분리 유닛들 (ASUs) 의 공기를 정제하기 위한, 제올라이트 흡착제 재료. - 제 16 항에 있어서,
상기 제올라이트 흡착제 재료는 NaX, NaLSX, CaX 와 CaLSX, 및 그 중 2 가지 이상의 혼합물들로부터 선택된 유형의 적어도 하나의 FAU 제올라이트를 포함하는, 제올라이트 흡착제 재료. - 제올라이트 흡착제 재료로서,
● 1 ≤ Si/Al < 2.5 인, 상기 흡착제의 Si/Al 비,
● 0.08 cm3.g-1 과 0.25 cm3.g-1 사이 (경계 포함) 의 메소포어 체적,
● -0.5 와 1.0 사이 (경계 미포함) 의 비 (Vmicro - Vmeso)/Vmicro 로서, 여기서 Vmicro 는 Dubinin-Raduskevitch 방법에 의해 측정되고 Vmeso 는 BJH 방법에 의해 측정되는, 비 (Vmicro - Vmeso)/Vmicro, 및
● 상기 제올라이트 흡착제 재료의 총 중량에 대한 중량을 기준으로, XRD 에 의해 측정된, 0 < PNZ ≤ 30% 인 비제올라이트 상 (PNZ) 함량을 가지고,
모든 측정은 나트륨과 적어도 95% 교환된 제올라이트 흡착제 재료에서 실시되는, 제올라이트 흡착제 재료. - 제 18 항에 있어서,
0.210 cm3.g-1 과 0.360 cm3.g-1 사이의, 제올라이트 흡착제 재료의 그램당 ㎤ 로 표현된, 마이크로포어 체적을 가지고, 상기 마이크로포어 체적은 나트륨과 적어도 95% 교환된 제올라이트 흡착제 재료에서 측정되는, 제올라이트 흡착제 재료. - 제 18 항 또는 제 19 항에 있어서,
수은 압입 (mercury intrusion) 에 의해 측정된, 매크로포어들 및 메소포어들의 총 체적은, 나트륨과 적어도 95% 교환된 제올라이트 흡착제 재료에서 측정된, 0.15 cm3.g-1 과 0.5 cm3.g-1 사이인, 제올라이트 흡착제 재료. - 제 18 항 또는 제 19 항에 있어서,
나트륨과 적어도 95% 교환된 제올라이트 흡착제 재료에서 측정된, 20 m2.g-1 초과의, 질소 흡착에 의해 측정되고 흡착제의 그램당 ㎡ 로 표현되는, 외부 표면적을 갖는, 제올라이트 흡착제 재료. - 제 18 항 또는 제 19 항에 있어서,
0.10 cm3.cm-3 초과의, 나트륨과 적어도 95% 교환된 제올라이트 흡착제 재료의 cm3.cm-3 로 표현된, 볼류메트릭 (volumetric) 마이크로포어 체적을 갖는, 제올라이트 흡착제 재료. - 제 18 항 또는 제 19 항에 있어서,
산화물로서 표현된, 금속 함량은 다음과 같고:
● CaO 함량은 상기 제올라이트 흡착제 재료의 총 중량에 대해 0 중량% 와 20.5 중량% 사이 (경계 포함) 이고,
● Li2O 함량은 상기 제올라이트 흡착제 재료의 총 중량에 대해 0 중량% 와 12 중량% 사이 (경계 포함) 이고,
● Na2O 함량은 상기 제올라이트 흡착제 재료의 총 중량에 대해 0 중량% 와 22 중량% 사이 (경계 포함) 이고,
● 상기 제올라이트 흡착제 재료가 리튬, 나트륨 및 칼슘으로부터 선택된 3 가지 금속 중 적어도 하나를 포함한다는 점이 이해되고,
● 상기 제올라이트 흡착제 재료는 가능하다면 또한, 일반적으로 0% 와 10% 사이의 함량으로, 란타나이드 및 악티니드로부터 선택된 적어도 하나의 희토류를 포함하고,
● 상기 제올라이트 흡착제 재료는 가능하다면 또한, 리튬, 나트륨 및 칼슘 이외의 하나 이상의 양이온을 소량으로 (산화물로서 표현된 %, 5% 미만) 포함하는, 제올라이트 흡착제 재료. - 제 18 항 또는 제 19 항에 있어서,
0.15 cm3.g-1 과 0.5 cm3.g-1 사이의, 수은 압입에 의해 측정된, 총 매크로포어 및 메소포어 체적을 가지고, 상기 총 매크로포어 및 메소포어 체적의 0.2 와 1 배 사이 (경계 포함) 의 매크로포어 체적 분율을 가지고, 측정은 나트륨과 적어도 95% 교환된 흡착제 재료에서 실시되는, 제올라이트 흡착제 재료.
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CA2974765C (fr) | 2019-11-19 |
BR112017015583A2 (pt) | 2018-03-13 |
JP2020001038A (ja) | 2020-01-09 |
CN107810041A (zh) | 2018-03-16 |
FR3032130A1 (fr) | 2016-08-05 |
KR20170110672A (ko) | 2017-10-11 |
EP3253483A1 (fr) | 2017-12-13 |
FR3032130B1 (fr) | 2019-12-27 |
WO2016124842A1 (fr) | 2016-08-11 |
AU2016214208A1 (en) | 2017-08-17 |
SA517382024B1 (ar) | 2021-02-14 |
MX2017009826A (es) | 2017-11-02 |
AU2016214208B2 (en) | 2018-03-01 |
US10888837B2 (en) | 2021-01-12 |
CA2974765A1 (fr) | 2016-08-11 |
CN116440858A (zh) | 2023-07-18 |
EA037828B1 (ru) | 2021-05-25 |
ZA201705338B (en) | 2019-05-29 |
JP2018505050A (ja) | 2018-02-22 |
EA201791752A1 (ru) | 2017-12-29 |
US20180008955A1 (en) | 2018-01-11 |
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