JPS6265743A - 光触媒活性を有する亜鉛化合物 - Google Patents
光触媒活性を有する亜鉛化合物Info
- Publication number
- JPS6265743A JPS6265743A JP60203865A JP20386585A JPS6265743A JP S6265743 A JPS6265743 A JP S6265743A JP 60203865 A JP60203865 A JP 60203865A JP 20386585 A JP20386585 A JP 20386585A JP S6265743 A JPS6265743 A JP S6265743A
- Authority
- JP
- Japan
- Prior art keywords
- mixture
- mortar
- added
- photocatalytic activity
- sulfidation
- 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.)
- Granted
Links
- 230000001699 photocatalysis Effects 0.000 title claims abstract description 8
- 150000003752 zinc compounds Chemical class 0.000 title claims description 7
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims abstract description 25
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000011701 zinc Substances 0.000 claims abstract description 16
- 229910052697 platinum Inorganic materials 0.000 claims abstract description 12
- 239000002245 particle Substances 0.000 claims abstract description 9
- 238000011282 treatment Methods 0.000 claims abstract description 8
- 239000011787 zinc oxide Substances 0.000 claims abstract description 8
- 230000003647 oxidation Effects 0.000 claims abstract description 5
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 5
- 239000006185 dispersion Substances 0.000 claims abstract description 3
- 150000002500 ions Chemical class 0.000 claims description 9
- 229910052793 cadmium Inorganic materials 0.000 claims description 3
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims description 2
- 239000000126 substance Substances 0.000 abstract description 11
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 abstract description 10
- 239000003054 catalyst Substances 0.000 abstract description 8
- 239000000203 mixture Substances 0.000 abstract description 7
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 abstract description 6
- 239000004570 mortar (masonry) Substances 0.000 abstract description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 5
- 230000031700 light absorption Effects 0.000 abstract description 5
- 229910052760 oxygen Inorganic materials 0.000 abstract description 5
- 239000001301 oxygen Substances 0.000 abstract description 5
- CXKCTMHTOKXKQT-UHFFFAOYSA-N cadmium oxide Inorganic materials [Cd]=O CXKCTMHTOKXKQT-UHFFFAOYSA-N 0.000 abstract description 4
- CFEAAQFZALKQPA-UHFFFAOYSA-N cadmium(2+);oxygen(2-) Chemical compound [O-2].[Cd+2] CFEAAQFZALKQPA-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052725 zinc Inorganic materials 0.000 abstract description 4
- QMMFVYPAHWMCMS-UHFFFAOYSA-N Dimethyl sulfide Chemical compound CSC QMMFVYPAHWMCMS-UHFFFAOYSA-N 0.000 abstract description 3
- 239000003795 chemical substances by application Substances 0.000 abstract description 3
- 239000000843 powder Substances 0.000 abstract description 3
- 239000004065 semiconductor Substances 0.000 abstract description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract description 2
- 238000000227 grinding Methods 0.000 abstract description 2
- 238000005486 sulfidation Methods 0.000 abstract 3
- 239000007864 aqueous solution Substances 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 150000003568 thioethers Chemical class 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 3
- PTFCDOFLOPIGGS-UHFFFAOYSA-N Zinc dication Chemical compound [Zn+2] PTFCDOFLOPIGGS-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 229910052785 arsenic Inorganic materials 0.000 description 2
- -1 arsenic anion Chemical class 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 150000002611 lead compounds Chemical class 0.000 description 2
- 229910000464 lead oxide Inorganic materials 0.000 description 2
- WQGWDDDVZFFDIG-UHFFFAOYSA-N pyrogallol Chemical compound OC1=CC=CC(O)=C1O WQGWDDDVZFFDIG-UHFFFAOYSA-N 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 description 1
- 229910020427 K2PtCl4 Inorganic materials 0.000 description 1
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 239000005083 Zinc sulfide Substances 0.000 description 1
- OKPZIQOBDZDBRW-UHFFFAOYSA-N [Pt].[K] Chemical compound [Pt].[K] OKPZIQOBDZDBRW-UHFFFAOYSA-N 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 229910052977 alkali metal sulfide Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 150000001495 arsenic compounds Chemical class 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 235000013922 glutamic acid Nutrition 0.000 description 1
- 239000004220 glutamic acid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 150000002832 nitroso derivatives Chemical class 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 229940079877 pyrogallol Drugs 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical class [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
- 238000005987 sulfurization reaction Methods 0.000 description 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 1
- 229910052984 zinc sulfide Inorganic materials 0.000 description 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
Landscapes
- Inorganic Compounds Of Heavy Metals (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60203865A JPS6265743A (ja) | 1985-09-14 | 1985-09-14 | 光触媒活性を有する亜鉛化合物 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60203865A JPS6265743A (ja) | 1985-09-14 | 1985-09-14 | 光触媒活性を有する亜鉛化合物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6265743A true JPS6265743A (ja) | 1987-03-25 |
| JPH0255373B2 JPH0255373B2 (enrdf_load_stackoverflow) | 1990-11-27 |
Family
ID=16480981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60203865A Granted JPS6265743A (ja) | 1985-09-14 | 1985-09-14 | 光触媒活性を有する亜鉛化合物 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6265743A (enrdf_load_stackoverflow) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997012668A3 (en) * | 1995-09-18 | 1997-06-19 | Korea Res Inst Chem Tech | Novel photocatalyst, preparation therefor and method for producing hydrogen using the same |
| WO1998015352A1 (en) * | 1996-10-07 | 1998-04-16 | Korea Research Institute Of Chemical Technology | NOVEL ZnS PHOTOCATALYST, PREPARATION THEREFOR AND METHOD FOR PRODUCING HYDROGEN BY USE OF THE SAME |
| JP2001190964A (ja) * | 2000-01-06 | 2001-07-17 | Kazuyuki Taji | 光触媒、その製造方法並びに光触媒使用方法 |
| WO2002018049A1 (en) | 2000-09-01 | 2002-03-07 | Japanese Science And Technology Corporation | Method for preparing highly active photocatalyst and method for treating hydrogen sulfide allowing recovery of hydrogen gas with low energy consumption by use of highly active photocatalyst |
| WO2002083308A1 (en) * | 2001-04-11 | 2002-10-24 | Japan Science And Technology Corporation | Method for preparing high active photocatalyst and method for treating hydrogen sulfide using the high active photocatalyst |
| WO2003051512A1 (fr) * | 2001-12-19 | 2003-06-26 | Japan Science And Technology Corporation | Photocatalyseur a film mince, son procede de production, procede de traitement du sulfure d'hydrogene utilisant le catalyseur optique a film mince et procede de production de l'hydrogene |
| JP2006082071A (ja) * | 2004-02-20 | 2006-03-30 | Sekisui Jushi Co Ltd | 光触媒組成物、内装用建材、塗料、合成樹脂成形体、光触媒の活用方法及び有害物質の分解方法 |
| JP2007070675A (ja) * | 2005-09-06 | 2007-03-22 | Nissan Motor Co Ltd | 半導体電極とそれを用いたエネルギ変換システム |
-
1985
- 1985-09-14 JP JP60203865A patent/JPS6265743A/ja active Granted
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997012668A3 (en) * | 1995-09-18 | 1997-06-19 | Korea Res Inst Chem Tech | Novel photocatalyst, preparation therefor and method for producing hydrogen using the same |
| WO1998015352A1 (en) * | 1996-10-07 | 1998-04-16 | Korea Research Institute Of Chemical Technology | NOVEL ZnS PHOTOCATALYST, PREPARATION THEREFOR AND METHOD FOR PRODUCING HYDROGEN BY USE OF THE SAME |
| CN1108866C (zh) * | 1996-10-07 | 2003-05-21 | 韩国化学研究所 | ZnS光催化剂、其制备方法和用该光催化剂生产氢气的方法 |
| JP2001190964A (ja) * | 2000-01-06 | 2001-07-17 | Kazuyuki Taji | 光触媒、その製造方法並びに光触媒使用方法 |
| WO2002018049A1 (en) | 2000-09-01 | 2002-03-07 | Japanese Science And Technology Corporation | Method for preparing highly active photocatalyst and method for treating hydrogen sulfide allowing recovery of hydrogen gas with low energy consumption by use of highly active photocatalyst |
| EP1314478A4 (en) * | 2000-09-01 | 2004-10-20 | Japan Science & Tech Agency | METHOD FOR PRODUCING HIGHLY ACTIVE PHOTOCATALYSTS, AND METHOD FOR TREATING HYDROGEN SULFIDE, USING A HIGHLY ACTIVE PHOTOCATALYZER TO RECOVER HYDROGEN ENERGY GAS MIXED GAS OVERALL GAS |
| US6964755B2 (en) * | 2000-09-01 | 2005-11-15 | Japan Science And Technology Agency | Method for producing high activity photocatalyst, photoactivity catalyst, and method for treating hydrogen sulfide for recovering hydrogen gas under low energy by using high activity photocatalyst |
| WO2002083308A1 (en) * | 2001-04-11 | 2002-10-24 | Japan Science And Technology Corporation | Method for preparing high active photocatalyst and method for treating hydrogen sulfide using the high active photocatalyst |
| WO2003051512A1 (fr) * | 2001-12-19 | 2003-06-26 | Japan Science And Technology Corporation | Photocatalyseur a film mince, son procede de production, procede de traitement du sulfure d'hydrogene utilisant le catalyseur optique a film mince et procede de production de l'hydrogene |
| JP2006082071A (ja) * | 2004-02-20 | 2006-03-30 | Sekisui Jushi Co Ltd | 光触媒組成物、内装用建材、塗料、合成樹脂成形体、光触媒の活用方法及び有害物質の分解方法 |
| JP2007070675A (ja) * | 2005-09-06 | 2007-03-22 | Nissan Motor Co Ltd | 半導体電極とそれを用いたエネルギ変換システム |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0255373B2 (enrdf_load_stackoverflow) | 1990-11-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |