JP5826226B2 - 水素活性化触媒 - Google Patents
水素活性化触媒 Download PDFInfo
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- JP5826226B2 JP5826226B2 JP2013173351A JP2013173351A JP5826226B2 JP 5826226 B2 JP5826226 B2 JP 5826226B2 JP 2013173351 A JP2013173351 A JP 2013173351A JP 2013173351 A JP2013173351 A JP 2013173351A JP 5826226 B2 JP5826226 B2 JP 5826226B2
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- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims description 80
- 239000001257 hydrogen Substances 0.000 title claims description 75
- 229910052739 hydrogen Inorganic materials 0.000 title claims description 75
- 239000003054 catalyst Substances 0.000 title claims description 71
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 claims description 44
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 35
- 230000004913 activation Effects 0.000 claims description 32
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 31
- 239000007864 aqueous solution Substances 0.000 claims description 31
- 125000000542 sulfonic acid group Chemical group 0.000 claims description 28
- BOPGDPNILDQYTO-NNYOXOHSSA-N nicotinamide-adenine dinucleotide Chemical compound C1=CCC(C(=O)N)=CN1[C@H]1[C@H](O)[C@H](O)[C@@H](COP(O)(=O)OP(O)(=O)OC[C@@H]2[C@H]([C@@H](O)[C@@H](O2)N2C3=NC=NC(N)=C3N=C2)O)O1 BOPGDPNILDQYTO-NNYOXOHSSA-N 0.000 claims description 23
- 229930027945 nicotinamide-adenine dinucleotide Natural products 0.000 claims description 23
- 239000000243 solution Substances 0.000 claims description 15
- FRASJONUBLZVQX-UHFFFAOYSA-N 1,4-naphthoquinone Chemical compound C1=CC=C2C(=O)C=CC(=O)C2=C1 FRASJONUBLZVQX-UHFFFAOYSA-N 0.000 claims description 14
- 229950006238 nadide Drugs 0.000 claims description 12
- 125000006575 electron-withdrawing group Chemical group 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 8
- PCILLCXFKWDRMK-UHFFFAOYSA-N naphthalene-1,4-diol Chemical compound C1=CC=C2C(O)=CC=C(O)C2=C1 PCILLCXFKWDRMK-UHFFFAOYSA-N 0.000 claims description 6
- RAABOESOVLLHRU-UHFFFAOYSA-N diazene Chemical group N=N RAABOESOVLLHRU-UHFFFAOYSA-N 0.000 claims description 5
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 3
- 239000013076 target substance Substances 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 description 31
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 30
- 239000003575 carbonaceous material Substances 0.000 description 26
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 21
- 125000003277 amino group Chemical group 0.000 description 18
- 239000000126 substance Substances 0.000 description 16
- 230000003647 oxidation Effects 0.000 description 14
- 238000007254 oxidation reaction Methods 0.000 description 14
- 238000006722 reduction reaction Methods 0.000 description 14
- KXDHJXZQYSOELW-UHFFFAOYSA-N carbonic acid monoamide Natural products NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 description 13
- 238000000034 method Methods 0.000 description 13
- 230000009467 reduction Effects 0.000 description 13
- 125000000717 hydrazino group Chemical group [H]N([*])N([H])[H] 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 12
- 239000002184 metal Substances 0.000 description 12
- BAWFJGJZGIEFAR-NNYOXOHSSA-N NAD zwitterion Chemical compound NC(=O)C1=CC=C[N+]([C@H]2[C@@H]([C@H](O)[C@@H](COP([O-])(=O)OP(O)(=O)OC[C@@H]3[C@H]([C@@H](O)[C@@H](O3)N3C4=NC=NC(N)=C4N=C3)O)O2)O)=C1 BAWFJGJZGIEFAR-NNYOXOHSSA-N 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 10
- 238000005984 hydrogenation reaction Methods 0.000 description 10
- 239000002253 acid Substances 0.000 description 9
- BVCZEBOGSOYJJT-UHFFFAOYSA-N ammonium carbamate Chemical compound [NH4+].NC([O-])=O BVCZEBOGSOYJJT-UHFFFAOYSA-N 0.000 description 9
- 125000000524 functional group Chemical group 0.000 description 9
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 9
- WCBPJVKVIMMEQC-UHFFFAOYSA-N 1,1-diphenyl-2-(2,4,6-trinitrophenyl)hydrazine Chemical compound [O-][N+](=O)C1=CC([N+](=O)[O-])=CC([N+]([O-])=O)=C1NN(C=1C=CC=CC=1)C1=CC=CC=C1 WCBPJVKVIMMEQC-UHFFFAOYSA-N 0.000 description 8
- 229910021607 Silver chloride Inorganic materials 0.000 description 8
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 8
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 8
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 7
- 238000005273 aeration Methods 0.000 description 7
- 150000001721 carbon Chemical group 0.000 description 7
- 238000002484 cyclic voltammetry Methods 0.000 description 7
- 239000011521 glass Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 150000002894 organic compounds Chemical class 0.000 description 7
- 229910052697 platinum Inorganic materials 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000003197 catalytic effect Effects 0.000 description 4
- GTKRFUAGOKINCA-UHFFFAOYSA-M chlorosilver;silver Chemical compound [Ag].[Ag]Cl GTKRFUAGOKINCA-UHFFFAOYSA-M 0.000 description 4
- 239000007772 electrode material Substances 0.000 description 4
- 238000005868 electrolysis reaction Methods 0.000 description 4
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 4
- 235000010288 sodium nitrite Nutrition 0.000 description 4
- KJAMZCVTJDTESW-UHFFFAOYSA-N tiracizine Chemical compound C1CC2=CC=CC=C2N(C(=O)CN(C)C)C2=CC(NC(=O)OCC)=CC=C21 KJAMZCVTJDTESW-UHFFFAOYSA-N 0.000 description 4
- 101710088194 Dehydrogenase Proteins 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000006193 diazotization reaction Methods 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- -1 hydrogen ions Chemical class 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 239000011259 mixed solution Substances 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 229910052763 palladium Inorganic materials 0.000 description 3
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 2
- GVTDRUXHMYZTFF-UHFFFAOYSA-N 5,6,7,8-tetrahydronaphthalene-1,4-diol Chemical compound C1CCCC2=C1C(O)=CC=C2O GVTDRUXHMYZTFF-UHFFFAOYSA-N 0.000 description 2
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 2
- OKKJLVBELUTLKV-MZCSYVLQSA-N Deuterated methanol Chemical compound [2H]OC([2H])([2H])[2H] OKKJLVBELUTLKV-MZCSYVLQSA-N 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- BAWFJGJZGIEFAR-NNYOXOHSSA-O NAD(+) Chemical compound NC(=O)C1=CC=C[N+]([C@H]2[C@@H]([C@H](O)[C@@H](COP(O)(=O)OP(O)(=O)OC[C@@H]3[C@H]([C@@H](O)[C@@H](O3)N3C4=NC=NC(N)=C4N=C3)O)O2)O)=C1 BAWFJGJZGIEFAR-NNYOXOHSSA-O 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000001099 ammonium carbonate Substances 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 235000019253 formic acid Nutrition 0.000 description 2
- 229910021397 glassy carbon Inorganic materials 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229910000013 Ammonium bicarbonate Inorganic materials 0.000 description 1
- XMWRBQBLMFGWIX-UHFFFAOYSA-N C60 fullerene Chemical compound C12=C3C(C4=C56)=C7C8=C5C5=C9C%10=C6C6=C4C1=C1C4=C6C6=C%10C%10=C9C9=C%11C5=C8C5=C8C7=C3C3=C7C2=C1C1=C2C4=C6C4=C%10C6=C9C9=C%11C5=C5C8=C3C3=C7C1=C1C2=C4C6=C2C9=C5C3=C12 XMWRBQBLMFGWIX-UHFFFAOYSA-N 0.000 description 1
- GXHJIVWZJYCSOV-UHFFFAOYSA-N C[S](c(c1cccc2cc(cc(CC=Cc3c4)c3c3c(cc56)c4N)c3c5c12)c6NN)(O)(=O)=O Chemical compound C[S](c(c1cccc2cc(cc(CC=Cc3c4)c3c3c(cc56)c4N)c3c5c12)c6NN)(O)(=O)=O GXHJIVWZJYCSOV-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 108090000698 Formate Dehydrogenases Proteins 0.000 description 1
- 108010020056 Hydrogenase Proteins 0.000 description 1
- 108090000854 Oxidoreductases Proteins 0.000 description 1
- 102000004316 Oxidoreductases Human genes 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 235000012538 ammonium bicarbonate Nutrition 0.000 description 1
- 235000012501 ammonium carbonate Nutrition 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910021393 carbon nanotube Inorganic materials 0.000 description 1
- 239000002041 carbon nanotube Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- JGDFBJMWFLXCLJ-UHFFFAOYSA-N copper chromite Chemical compound [Cu]=O.[Cu]=O.O=[Cr]O[Cr]=O JGDFBJMWFLXCLJ-UHFFFAOYSA-N 0.000 description 1
- 238000006114 decarboxylation reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229910003472 fullerene Inorganic materials 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002116 nanohorn Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- MUMZUERVLWJKNR-UHFFFAOYSA-N oxoplatinum Chemical compound [Pt]=O MUMZUERVLWJKNR-UHFFFAOYSA-N 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 239000008363 phosphate buffer Substances 0.000 description 1
- 229910003446 platinum oxide Inorganic materials 0.000 description 1
- 150000003141 primary amines Chemical group 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Classifications
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- 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
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
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- Saccharide Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Description
(1)以下の手順により、炭素材料の表面の炭素原子に含窒素官能基を共有結合させた。
炭素材料として1×6×0.5cmの大きさのカーボンフェルトを選択し、これをエタノールと純水との任意比率の混合溶液中に浸して、1時間超音波照射処理を行った。この際に使用した超音波照射装置はブランソン1510であった。なお、この超音波照射処理に使用した容器は、後述する電解酸化装置に使用するガラス容器10である。
実施例1で作製した水素活性化触媒としてのカーボンフェルトを1×1×0.5cmの大きさに切断し、20mLのガラス容器中で、1mMのDPPH(ジフェニルピクリルヒドラジル 和光純薬製)溶液(溶媒は、体積比1:1(水:エタノール)のエタノール/水混合溶液)に浸漬し、水素ガスを50mL/分で通気した。水素ガスの通気開始から2分後に、DPPH溶液の色が紫色から黄色に変化した。
実施例3.
50mLのガラス容器中に酸化型ニコチンアミドアデニンジヌクレオチド(NAD+)の1mM水溶液を20mLいれ、これに実施例1で作製した水素活性化触媒としてのカーボンフェルトを1×1×0.5cmの大きさに切断したものを浸漬し、水素ガスを50mL/分で40分間通気した。40分経過後、上記水溶液の色が黄色に変色した。これは、NAD+が還元型ニコチンアミドアデニンジヌクレオチド(NADH)に還元されたためである。
図2に示される例と同様にして、ガラス容器10に収容された各水溶液中に、カーボンロッド24を連結した作用電極12、白金線の対極16及び銀―塩化銀(Ag/AgCl))の基準電極18を入れ、+1.0Vから−0.4Vの電位範囲でサイクリックボルタンメトリーを実施した。電位の掃引速度は40mV/秒で行い、測定は常温で行った。また、測定溶液のpHは7.0であった。なお、電位範囲は実験目的によりその都度定めた。
Claims (5)
- ジアゾ基と、スルホン酸基を含む電子吸引性基とが表面に結合し、対象物質に水素原子を付加する水素活性化触媒であって、前記ジアゾ基と、スルホン酸基を含む電子吸引性基とはグラファイト環のオルト位に結合している水素活性化触媒。
- 請求項1に記載の水素活性化触媒は、水素分子から水素ラジカルを発生させることを特徴とする水素活性化触媒。
- 前記ジアゾ基とスルホン酸基とが、ジアゼン構造を形成していることを特徴とする請求項1または請求項2に記載の水素活性化触媒。
- 請求項1から請求項3のいずれか一項に記載の水素活性化触媒を酸化型ニコチンアミドアデニンジヌクレオチドの水溶液中に入れ、水素ガスを通気する還元型ニコチンアミドアデニンジヌクレオチドの製造方法。
- 請求項1から請求項3のいずれか一項に記載の水素活性化触媒を1,4−ナフトキノンのエタノール溶液中に入れ、水素ガスを通気する1,4−ナフトハイドロキノンの製造方法。
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JP6591235B2 (ja) * | 2015-08-26 | 2019-10-16 | 内山 俊一 | 酸化還元触媒の製造方法 |
CN114892215B (zh) * | 2022-05-17 | 2023-07-07 | 重庆工商大学 | 有机配体修饰的Cu(OH)2/Cu核壳结构催化剂及其制备方法和应用 |
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JPS60188091A (ja) * | 1984-03-09 | 1985-09-25 | Unitika Ltd | ニコチンアミドアデニンジヌクレオチドの還元法 |
JPS6136236A (ja) * | 1984-07-30 | 1986-02-20 | Kawasaki Kasei Chem Ltd | ナフトヒドロキノンの製造法 |
JPH07223986A (ja) * | 1994-02-08 | 1995-08-22 | Sumikin Chem Co Ltd | 1,4−ナフトハイドロキノンの製造方法 |
EP1737916B1 (en) * | 2004-03-15 | 2012-08-01 | Cabot Corporation | Surface modified carbon products and their applications |
JP2007204440A (ja) * | 2006-02-03 | 2007-08-16 | Toyo Ink Mfg Co Ltd | 固体酸の製造方法および固体酸 |
US9118083B2 (en) * | 2011-01-14 | 2015-08-25 | Showa Denko K.K | Method for producing fuel cell electrode catalyst, fuel cell electrode catalyst, and uses thereof |
JP5653292B2 (ja) * | 2011-05-19 | 2015-01-14 | 内山 俊一 | 炭素を基体とする電極材料、これを使用した燃料電池、水素の電解製造方法及び炭素を基体とする電極材料の製造方法 |
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