发明名称 |
CARBON DOPED TITANIA FOR THE ORGANICS DESTRUCTION USING VISIBLE LIGHTS AND METHOD OF MAKING |
摘要 |
A method for manufacturing a photocatalyst by using a carbon-doped titanium dioxide photocatalyst and a photocatalyst manufactured by the same are provided to improve a pore structure and maximize photo reactivation under visible rays by adding a carbon-doped precursor, acac(2,4-Pentandion), and simplify a process and utilize inexpensive materials. A first intermediate matter is obtained by dissolving titanium isoproxide which is a photocatalyst, in an organic solvent. A second intermediate matter is obtained by adding acac(2,4-Pentandion) which is a carbon-doped precursor, to the obtained first intermediate matter. A third intermediate matter is obtained by adding distilled water to the obtained second intermediate matter and inducing a hydration reaction and a condensation reaction. A photocatalyst is obtained by crystallizing the obtained third intermediate matter. |
申请公布号 |
KR100649160(B1) |
申请公布日期 |
2006.11.16 |
申请号 |
KR20050045292 |
申请日期 |
2005.05.28 |
申请人 |
LEE, JONG HEOP;CHUNG, KYUNG WON |
发明人 |
LEE, JONG HEOP;CHUNG, KYUNG WON;YUN, CHANG YEON;HAHN, MI SUN |
分类号 |
B01J37/04;B01J21/06 |
主分类号 |
B01J37/04 |
代理机构 |
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地址 |
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