发明名称 |
Catalyst for the purification of polluted water |
摘要 |
The purity of organically polluted waters is improved by contacting with a zinc titanate catalyst under oxidizing conditions. In one embodiment, an aqueous stream containing oxidizable organic pollutants is subjected to oxidizing conditions in the presence of a metal promoted zinc titanate catalyst to improve the purity of the aqueous product. In a second embodiment, an aqueous stream containing oxidizable organic pollutants is subjected to oxidizing conditions in the presence of a metal promoted zinc titanate catalyst to convert the water to a potable aqueous product.
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申请公布号 |
US4304687(A) |
申请公布日期 |
1981.12.08 |
申请号 |
US19800197460 |
申请日期 |
1980.10.16 |
申请人 |
PHILLIPS PETROLEUM COMPANY |
发明人 |
BOX, JR., E. O.;FARHA, JR., FLOYD E. |
分类号 |
B01J23/06;C02F1/72;(IPC1-7):B01J21/06;B01J23/34;B01J23/72 |
主分类号 |
B01J23/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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