JP6808638B2 - 一酸化炭素の選択的メタン化のためのルテニウム−レニウム系触媒 - Google Patents
一酸化炭素の選択的メタン化のためのルテニウム−レニウム系触媒 Download PDFInfo
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- JP6808638B2 JP6808638B2 JP2017550562A JP2017550562A JP6808638B2 JP 6808638 B2 JP6808638 B2 JP 6808638B2 JP 2017550562 A JP2017550562 A JP 2017550562A JP 2017550562 A JP2017550562 A JP 2017550562A JP 6808638 B2 JP6808638 B2 JP 6808638B2
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- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims description 84
- 229910002091 carbon monoxide Inorganic materials 0.000 title claims description 84
- 239000003054 catalyst Substances 0.000 title description 76
- GRLYPOPFNDQSKV-UHFFFAOYSA-N rhenium ruthenium Chemical compound [Ru].[Re] GRLYPOPFNDQSKV-UHFFFAOYSA-N 0.000 title 1
- 239000000203 mixture Substances 0.000 claims description 67
- 239000012876 carrier material Substances 0.000 claims description 57
- 238000000034 method Methods 0.000 claims description 46
- 229910052707 ruthenium Inorganic materials 0.000 claims description 42
- 239000004480 active ingredient Substances 0.000 claims description 41
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims description 39
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 36
- 229910052739 hydrogen Inorganic materials 0.000 claims description 34
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 33
- 239000001257 hydrogen Substances 0.000 claims description 33
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 30
- 239000002019 doping agent Substances 0.000 claims description 20
- 229910052703 rhodium Inorganic materials 0.000 claims description 20
- 239000010948 rhodium Substances 0.000 claims description 20
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 18
- 239000001569 carbon dioxide Substances 0.000 claims description 18
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 claims description 18
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims description 18
- 238000006243 chemical reaction Methods 0.000 claims description 17
- 229910052759 nickel Inorganic materials 0.000 claims description 16
- 229910017052 cobalt Inorganic materials 0.000 claims description 14
- 239000010941 cobalt Substances 0.000 claims description 14
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 14
- 229910052702 rhenium Inorganic materials 0.000 claims description 13
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 claims description 13
- 229910000420 cerium oxide Inorganic materials 0.000 claims description 9
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 claims description 9
- 239000000446 fuel Substances 0.000 claims description 8
- HLRPCWSWHIWFHM-UHFFFAOYSA-N cerium(3+) lanthanum(3+) oxygen(2-) zirconium(4+) Chemical compound [O--].[O--].[O--].[O--].[O--].[Zr+4].[La+3].[Ce+3] HLRPCWSWHIWFHM-UHFFFAOYSA-N 0.000 claims description 7
- 238000001035 drying Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 7
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 5
- 229910001928 zirconium oxide Inorganic materials 0.000 claims description 5
- 150000003839 salts Chemical class 0.000 claims description 4
- 238000005470 impregnation Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 17
- 239000000463 material Substances 0.000 description 16
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 14
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 12
- 230000008569 process Effects 0.000 description 11
- QSHYGLAZPRJAEZ-UHFFFAOYSA-N 4-(chloromethyl)-2-(2-methylphenyl)-1,3-thiazole Chemical compound CC1=CC=CC=C1C1=NC(CCl)=CS1 QSHYGLAZPRJAEZ-UHFFFAOYSA-N 0.000 description 10
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 230000003647 oxidation Effects 0.000 description 8
- 238000007254 oxidation reaction Methods 0.000 description 8
- 229910010413 TiO 2 Inorganic materials 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 7
- 239000011148 porous material Substances 0.000 description 7
- 239000010457 zeolite Substances 0.000 description 7
- 229910021193 La 2 O 3 Inorganic materials 0.000 description 6
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- 230000000052 comparative effect Effects 0.000 description 5
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- 150000002739 metals Chemical class 0.000 description 4
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- 229910052761 rare earth metal Inorganic materials 0.000 description 4
- 150000002910 rare earth metals Chemical class 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- 238000005984 hydrogenation reaction Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- 238000002047 photoemission electron microscopy Methods 0.000 description 3
- 229920001483 poly(ethyl methacrylate) polymer Polymers 0.000 description 3
- 229910001404 rare earth metal oxide Inorganic materials 0.000 description 3
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- 229910052723 transition metal Inorganic materials 0.000 description 3
- 150000003624 transition metals Chemical class 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
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- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
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- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000002161 passivation Methods 0.000 description 2
- 238000002459 porosimetry Methods 0.000 description 2
- 239000012798 spherical particle Substances 0.000 description 2
- 238000010972 statistical evaluation Methods 0.000 description 2
- 238000000629 steam reforming Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000314 transition metal oxide Inorganic materials 0.000 description 2
- 229910052726 zirconium Inorganic materials 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910000564 Raney nickel Inorganic materials 0.000 description 1
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- WMOHXRDWCVHXGS-UHFFFAOYSA-N [La].[Ce] Chemical group [La].[Ce] WMOHXRDWCVHXGS-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 229910000323 aluminium silicate Inorganic materials 0.000 description 1
- 238000002453 autothermal reforming Methods 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- NXGASACSZHOEHS-UHFFFAOYSA-N cerium lanthanum zirconium Chemical compound [Zr].[La].[Ce] NXGASACSZHOEHS-UHFFFAOYSA-N 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000011066 ex-situ storage Methods 0.000 description 1
- -1 extruded articles Substances 0.000 description 1
- 235000012438 extruded product Nutrition 0.000 description 1
- 239000012013 faujasite Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007210 heterogeneous catalysis Methods 0.000 description 1
- 150000004677 hydrates Chemical class 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 229910052809 inorganic oxide Inorganic materials 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052747 lanthanoid Inorganic materials 0.000 description 1
- 150000002602 lanthanoids Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000010327 methods by industry Methods 0.000 description 1
- 229910003455 mixed metal oxide Inorganic materials 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052680 mordenite Inorganic materials 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000036284 oxygen consumption Effects 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 239000005518 polymer electrolyte Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
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- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Description
CO+3H2 → CH4+H2O ΔH = −206.2kJ/mol
に従って行う。
148.1gのランタン−セリウム−ジルコニウム酸化物担体(65質量%のZrO2、15質量%のCeO2、5質量%のLa2O3、及び15質量%のAl2O3を含む)を、約30質量%濃度のRuCl3溶液で含浸させた(その量は、完成した触媒が活性成分として2質量%のRuを担持するように設定した)。それに続いて、前記含浸した担体を、回転チューブ炉(rotary tube furnace)中、120℃で16時間乾燥し、その後、475℃で2時間(4℃/分の加熱速度で)か焼した。この方法で得られたルテニウム触媒を、続いて、過レニウム酸(perrhenic acid)溶液(HReO4)で含浸させ、再度120℃で16時間乾燥した。前記過レニウム酸の濃度は、完成した触媒が、乾燥後、ドーパントとして2質量%のReを含むように設定した。完成した触媒のBET表面積は83m2/g*)であった。
148.1gのランタン−セリウム−ジルコニウム酸化物担体(65質量%のZrO2、15質量%のCeO2、5質量%のLa2O3、及び15質量%のAl2O3を含む)を、約30質量%濃度のRuCl3溶液で含浸させた(その量は、完成した触媒が活性成分として1質量%のRuを担持するように設定した)。それに続いて、前記含浸した担体を、回転チューブ炉中、120℃で16時間乾燥し、その後、475℃で2時間(4℃/分の加熱速度で)か焼した。この方法で得られたルテニウム触媒を、続いて、過レニウム酸溶液(HReO4)で含浸させ、再度120℃で16時間乾燥した。前記過レニウム酸の濃度は、完成した触媒が、乾燥後、ドーパントとして1質量%のReを含むように設定した。完成した触媒のBET表面積は86m2/g*)であった。
148.1gのランタン−セリウム−ジルコニウム酸化物担体(65質量%のZrO2、15質量%のCeO2、5質量%のLa2O3、及び15質量%のAl2O3を含む)を、約30質量%濃度のRuCl3溶液で含浸させた(その量は、完成した触媒が活性成分として2質量%のRuを担持するように設定した)。それに続いて、前記含浸した担体を、回転チューブ炉中、120℃で16時間乾燥し、その後、475℃で2時間(4℃/分の加熱速度で)か焼した。この方法で得られたルテニウム触媒を、続いて、過レニウム酸溶液(HReO4)で含浸させ、再度120℃で16時間乾燥した。前記過レニウム酸の濃度は、完成した触媒が、乾燥後、ドーパントとして0.5質量%のReを含むように設定した。完成した触媒のBET表面積は85m2/g*)であった。
148.1gのランタン−セリウム−ジルコニウム酸化物担体(65質量%のZrO2、15質量%のCeO2、5質量%のLa2O3、及び15質量%のAl2O3を含む)を、約30質量%濃度のRuCl3溶液で含浸させた(その量は、完成した触媒が活性成分として2質量%のRuを担持するように設定した)。それに続いて、前記含浸した担体を、回転チューブ炉中、120℃で16時間乾燥し、その後、475℃で2時間(4℃/分の加熱速度で)か焼した。この方法で得られたルテニウム触媒を、続いて、過レニウム酸溶液(HReO4)で含浸させ、再度120℃で16時間乾燥した。前記過レニウム酸の濃度は、完成した触媒が、乾燥後、ドーパントとして0.25質量%のReを含むように設定した。完成した触媒のBET表面積は88m2/g*)であった。
148.1gのランタン−セリウム−ジルコニウム酸化物担体(65質量%のZrO2、15質量%のCeO2、5質量%のLa2O3、及び15質量%のAl2O3を含む)を、約30質量%濃度のRuCl3溶液で含浸させた(その量は、完成した触媒が活性成分として2質量%のRuを担持するように設定した)。それに続いて、前記含浸した担体を、回転チューブ炉中、120℃で16時間乾燥し、その後、475℃で2時間(4℃/分の加熱速度で)か焼した。この方法で得られたルテニウム触媒を、続いて、過レニウム酸溶液(HReO4)で含浸させ、再度120℃で16時間乾燥した。前記過レニウム酸の濃度は、完成した触媒が、乾燥後、ドーパントとして0.1質量%のReを含むように設定した。完成した触媒のBET表面積は86m2/g*)であった。
(特許EP2125201B1、実施例7dの再現)
70質量%ZrO2、15質量%のCeO2、5質量%のLa2O3、及び10質量%のAl2O3を含む担体をRuCl3溶液と混合した(その濃度は、か焼した最終生成物が活性成分として2質量%のRuを担持するように設定した)。
147gのγ−Al2O3担体(0.8mmの球状、Sasol GmbH)を、約30質量%のRuCl3溶液で含浸させた(その量は、完成した触媒が活性成分として2質量%のRuを担持するように設定した)。それに続いて、前記含浸した担体を、回転チューブ炉中、120℃で16時間乾燥し、その後、475℃で2時間(4℃/分の加熱速度で)か焼した。
試験条件:
530mmの長さ、及び10mmの内径を有する電気加熱固定床管型反応器(electrically heated fixed-bed tube reactor)を実験に用いた。
前記触媒を上述の条件下で測定した。実施例1〜7の全ての触媒について、これらの実験条件下で、COの完全な転換(CO含量=0ppm、又はGC装置の検出限界未満)を達成し得た。
Claims (9)
- 担体材料上に、活性成分としてルテニウム、並びにドーパントとしてレニウムを含む、水素及び二酸化炭素を含むリフォーメート流中の一酸化炭素の選択的メタン化のための触媒活性組成物であって、
担体材料としてランタン−セリウム−ジルコニウム酸化物を含み、及び
前記担体材料が、いずれの場合にも前記担体材料の総量に基づいて、酸化ランタンを0.1〜15質量%の量で、酸化セリウムを0.1〜20質量%の量で、及び酸化ジルコニウムを30〜99.8質量%の量で含み、及び
前記担体材料の、前記活性成分の合計担持量は、前記触媒活性組成物の総質量に基づいて、1〜3質量%であり、及び
前記担体材料の、ドーパントとしてのレニウムの合計担持量は、前記触媒活性組成物の総質量に基づいて、0.1〜3質量%である、
ことを特徴とする触媒活性組成物。 - いずれの場合にも前記触媒活性組成物の総量に基づいて、前記活性成分が0.1〜20質量%の量で存在し、レニウムが0.01〜20質量%の量で存在する請求項1に記載の触媒活性組成物。
- 請求項1又は2に記載の触媒活性組成物を製造する方法であって、前記活性成分及び前記ドーパントを溶液にする工程、及び前記溶液を含浸によって前記担体材料に塗布する工程を含む方法。
- 請求項1又は2に記載の触媒活性組成物を製造する方法であって、前記担体材料を、前記活性成分及び前記ドーパントの塩及び/又は水和物と混練する工程、それに続いて、前記混合物を押し出す工程、及び乾燥する工程を含む方法。
- 水素及び二酸化炭素を含むリフォーメート流中の一酸化炭素の選択的メタン化のための、請求項1又は2に記載の触媒活性組成物の使用方法。
- 一酸化炭素の選択的メタン化のための方法であって、担体材料上に、活性成分としてルテニウム、ロジウム、ニッケル及びコバルトからなる群から選択される少なくとも1種の元素、並びにドーパントとしてレニウムを含む触媒活性組成物が使用される方法。
- 前記メタン化が、100〜300℃の温度範囲で実施される請求項6に記載の方法。
- 低温転換段階に直接続いて行なわれる請求項6に記載の方法。
- 燃料電池用途のための水素の製造におけるプロセス工程としての、請求項1又は2に記載の触媒活性組成物の使用方法。
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EP15161099.5A EP3072589A1 (de) | 2015-03-26 | 2015-03-26 | Katalysator und Verfahren zur selektiven Methanisierung von Kohlenmonoxid |
PCT/EP2016/056418 WO2016151031A1 (de) | 2015-03-26 | 2016-03-23 | Ruthenium-rhenium basiertem katalysator und verfahren zur selektiven methanisierung von kohlenmonoxid |
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US20050096211A1 (en) | 2003-10-31 | 2005-05-05 | Hiroshi Takeda | Catalyst for the conversion of carbon monoxide |
US20050096212A1 (en) | 2003-10-31 | 2005-05-05 | Hiroshi Takeda | Catalyst for the conversion of carbon monoxide |
KR100903468B1 (ko) * | 2004-12-20 | 2009-06-18 | 다나까 기낀조꾸 고교 가부시끼가이샤 | 디젤 배기가스 처리용 연소촉매 및 디젤 배기가스의처리방법 |
DE102005003311A1 (de) | 2005-01-24 | 2006-07-27 | Basf Ag | Katalytisch aktive Zusammensetzung zur selektiven Methanisierung von Kohlenmonoxid und Verfahren zu deren Herstellung |
JP4824332B2 (ja) | 2005-03-29 | 2011-11-30 | エヌ・イーケムキャット株式会社 | 一酸化炭素除去用触媒 |
AR053588A1 (es) * | 2005-04-21 | 2007-05-09 | Shell Int Research | Catalizador de hidrogenacion y metodo de hidrogenacion |
JP5094028B2 (ja) * | 2006-03-20 | 2012-12-12 | 日揮触媒化成株式会社 | 一酸化炭素メタネーション用触媒および該触媒を用いた一酸化炭素のメタネーション方法 |
US8067332B2 (en) | 2006-05-03 | 2011-11-29 | Samsung Sdi Co., Ltd. | Methanation catalyst, and carbon monoxide removing system, fuel processor, and fuel cell including the same |
JPWO2008075761A1 (ja) | 2006-12-20 | 2010-04-15 | 新日本石油株式会社 | 一酸化炭素濃度を低減するための触媒 |
JP4864688B2 (ja) * | 2006-12-25 | 2012-02-01 | 日揮触媒化成株式会社 | 一酸化炭素メタネーション用触媒および該触媒を用いた一酸化炭素のメタネーション方法 |
WO2008101875A1 (de) | 2007-02-23 | 2008-08-28 | Basf Se | Katalysator und verfahren zur selektiven methanisierung von kohlenmonoxid |
KR20090119766A (ko) * | 2007-03-13 | 2009-11-19 | 우미코레 아게 운트 코 카게 | 일산화탄소의 메탄화를 위한 촉매로서 금속 도핑된 니켈 산화물 |
CN102151570A (zh) * | 2011-03-01 | 2011-08-17 | 上海中科高等研究院 | 一种甲烷-二氧化碳重整反应催化剂及其制备方法 |
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2015
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2016
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- 2016-03-23 CA CA2980254A patent/CA2980254C/en active Active
- 2016-03-23 KR KR1020177030700A patent/KR102611732B1/ko active IP Right Grant
- 2016-03-23 JP JP2017550562A patent/JP6808638B2/ja active Active
- 2016-03-23 US US15/561,737 patent/US10780422B2/en active Active
- 2016-03-23 CN CN201680017984.1A patent/CN107427819B/zh active Active
- 2016-03-23 WO PCT/EP2016/056418 patent/WO2016151031A1/de active Application Filing
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Publication number | Publication date |
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KR102611732B1 (ko) | 2023-12-07 |
EP3274088A1 (de) | 2018-01-31 |
EP3072589A1 (de) | 2016-09-28 |
US20180085739A1 (en) | 2018-03-29 |
JP2018514372A (ja) | 2018-06-07 |
CN107427819A (zh) | 2017-12-01 |
CN107427819B (zh) | 2021-08-24 |
CA2980254C (en) | 2023-07-25 |
US10780422B2 (en) | 2020-09-22 |
CA2980254A1 (en) | 2016-09-29 |
KR20170130561A (ko) | 2017-11-28 |
WO2016151031A1 (de) | 2016-09-29 |
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