JPS63107815A - 光触媒活性を有するニオビウム化合物 - Google Patents
光触媒活性を有するニオビウム化合物Info
- Publication number
- JPS63107815A JPS63107815A JP61254361A JP25436186A JPS63107815A JP S63107815 A JPS63107815 A JP S63107815A JP 61254361 A JP61254361 A JP 61254361A JP 25436186 A JP25436186 A JP 25436186A JP S63107815 A JPS63107815 A JP S63107815A
- Authority
- JP
- Japan
- Prior art keywords
- sulfurizing
- oxide
- treatment
- composite oxide
- compd
- 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 9
- 150000002822 niobium compounds Chemical class 0.000 title claims description 9
- 239000002131 composite material Substances 0.000 claims abstract description 7
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims abstract description 3
- 150000001342 alkaline earth metals Chemical class 0.000 claims abstract description 3
- 229910052758 niobium Inorganic materials 0.000 claims description 5
- 239000010955 niobium Substances 0.000 claims description 5
- 230000003647 oxidation Effects 0.000 claims description 5
- 238000007254 oxidation reaction Methods 0.000 claims description 5
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 3
- 238000005987 sulfurization reaction Methods 0.000 claims description 3
- 239000000843 powder Substances 0.000 abstract description 11
- 239000000203 mixture Substances 0.000 abstract description 6
- 239000002245 particle Substances 0.000 abstract description 5
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract description 4
- 239000003795 chemical substances by application Substances 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 230000001590 oxidative effect Effects 0.000 abstract description 4
- QMMFVYPAHWMCMS-UHFFFAOYSA-N Dimethyl sulfide Chemical compound CSC QMMFVYPAHWMCMS-UHFFFAOYSA-N 0.000 abstract description 3
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 abstract description 2
- 238000001354 calcination Methods 0.000 abstract 2
- 230000005855 radiation Effects 0.000 abstract 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 12
- 239000000126 substance Substances 0.000 description 10
- 239000003054 catalyst Substances 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 7
- 239000007864 aqueous solution Substances 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 230000031700 light absorption Effects 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 150000003568 thioethers Chemical class 0.000 description 4
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 238000007539 photo-oxidation reaction Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229910000484 niobium oxide Inorganic materials 0.000 description 2
- URLJKFSTXLNXLG-UHFFFAOYSA-N niobium(5+);oxygen(2-) Chemical class [O-2].[O-2].[O-2].[O-2].[O-2].[Nb+5].[Nb+5] URLJKFSTXLNXLG-UHFFFAOYSA-N 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 description 1
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-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
- 229910019704 Nb2O Inorganic materials 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 229910052977 alkali metal sulfide Inorganic materials 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 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
- 230000015572 biosynthetic process Effects 0.000 description 1
- QGJOPFRUJISHPQ-NJFSPNSNSA-N carbon disulfide-14c Chemical compound S=[14C]=S QGJOPFRUJISHPQ-NJFSPNSNSA-N 0.000 description 1
- VDQVEACBQKUUSU-UHFFFAOYSA-M disodium;sulfanide Chemical compound [Na+].[Na+].[SH-] VDQVEACBQKUUSU-UHFFFAOYSA-M 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 150000002815 nickel Chemical class 0.000 description 1
- 229910000480 nickel oxide Inorganic materials 0.000 description 1
- 150000002832 nitroso derivatives Chemical class 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229910052762 osmium Inorganic materials 0.000 description 1
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 1
- 238000007540 photo-reduction reaction Methods 0.000 description 1
- 239000011941 photocatalyst Substances 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052979 sodium sulfide Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- -1 sulfide ions Chemical class 0.000 description 1
Landscapes
- Catalysts (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61254361A JPS63107815A (ja) | 1986-10-25 | 1986-10-25 | 光触媒活性を有するニオビウム化合物 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61254361A JPS63107815A (ja) | 1986-10-25 | 1986-10-25 | 光触媒活性を有するニオビウム化合物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63107815A true JPS63107815A (ja) | 1988-05-12 |
| JPH0234891B2 JPH0234891B2 (enrdf_load_stackoverflow) | 1990-08-07 |
Family
ID=17263919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61254361A Granted JPS63107815A (ja) | 1986-10-25 | 1986-10-25 | 光触媒活性を有するニオビウム化合物 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63107815A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5643436A (en) * | 1992-09-22 | 1997-07-01 | Takenaka Corporation | Architectural material using metal oxide exhibiting photocatalytic activity |
| AU679868B2 (en) * | 1994-08-30 | 1997-07-10 | Korea Research Institute Of Chemical Technology | Photocatalyst, method for preparing the same, and production of hydrogen using the same |
| EP1127617A1 (en) | 2000-02-22 | 2001-08-29 | Korea Research Institute Of Chemical Technology | CdZnMS photocatalyst including cations for water decomposition and preparation thereof and method for producing hydrogen by use of the same |
| CN1080587C (zh) * | 1995-09-18 | 2002-03-13 | 韩国化学技术研究所 | 新的光催化剂、其制备以及用该催化剂制备氢的方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021149678A1 (ja) | 2020-01-21 | 2021-07-29 | 三菱ケミカル株式会社 | 表示機器、車両内外装部材、照明灯用ランプ、表示用看板及び車両 |
-
1986
- 1986-10-25 JP JP61254361A patent/JPS63107815A/ja active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5643436A (en) * | 1992-09-22 | 1997-07-01 | Takenaka Corporation | Architectural material using metal oxide exhibiting photocatalytic activity |
| AU679868B2 (en) * | 1994-08-30 | 1997-07-10 | Korea Research Institute Of Chemical Technology | Photocatalyst, method for preparing the same, and production of hydrogen using the same |
| US5865960A (en) * | 1994-08-30 | 1999-02-02 | Korea Research Institute Of Chemical Technology | Photocatalyst, method for preparing the same, and production of hydrogen using the same |
| CN1080587C (zh) * | 1995-09-18 | 2002-03-13 | 韩国化学技术研究所 | 新的光催化剂、其制备以及用该催化剂制备氢的方法 |
| EP1127617A1 (en) | 2000-02-22 | 2001-08-29 | Korea Research Institute Of Chemical Technology | CdZnMS photocatalyst including cations for water decomposition and preparation thereof and method for producing hydrogen by use of the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0234891B2 (enrdf_load_stackoverflow) | 1990-08-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6342225B2 (ja) | 光触媒複合体材料及びその製造方法 | |
| JP5537858B2 (ja) | 光触媒材料及びその製造方法 | |
| US4138469A (en) | Process for catalytically treating exhaust gas containing NOx in the presence of ammonia gas | |
| SA99200710B1 (ar) | طريقة لاإنتاج oxide catalyst للاستخدام في انتاج acrylontrile أو methacrylontrile من propane او oxide | |
| JPS5840148A (ja) | 光補助酸化−還元反応用触媒 | |
| CS273633B2 (en) | Method of catalysts production on base of complex oxide | |
| CN111672510A (zh) | 一种Ag-Bi2WO6光催化剂的制备方法 | |
| JPS63107815A (ja) | 光触媒活性を有するニオビウム化合物 | |
| WO2023286845A1 (ja) | 水素生成用光触媒、水分解システム及び水素製造方法 | |
| JPH0255373B2 (enrdf_load_stackoverflow) | ||
| JPH0527459B2 (enrdf_load_stackoverflow) | ||
| JP2004008922A (ja) | 水から水素生成のための可視光応答性硫化物光触媒 | |
| JP4000378B2 (ja) | 可視光応答性複合酸化物系光触媒とそれを用いた有害化学物質分解除去方法 | |
| US4438216A (en) | Process for improved activated carbon having an aluminum-heavy metal spinel | |
| JPH0417697B2 (enrdf_load_stackoverflow) | ||
| RU2404925C2 (ru) | Способ получения оксидов урана | |
| KR102198593B1 (ko) | 코어-쉘 구조의 입자 및 그의 제조방법 | |
| CN113198458A (zh) | 一种铋铬复合氧化物半导体光催化剂及其制备方法和应用 | |
| JP2022113648A (ja) | 光触媒複合材料及びその製造方法 | |
| CN111672501A (zh) | 一种CeO2-BiWO6光催化剂的制备方法 | |
| KR100377886B1 (ko) | 염소계 유기화합물 분해용 촉매 및 그 제조방법 | |
| JP3146351B2 (ja) | 層間架橋構造を有する層状化合物の製造方法 | |
| JP3049312B2 (ja) | 架橋型チタン−ニオブ層状複合酸化物 | |
| JP4088687B2 (ja) | 光触媒を用いた水素製造方法 | |
| JPH0255379B2 (enrdf_load_stackoverflow) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |