发明名称 |
Wastewater treatment agent with oxidative effect, useful for sewerage areas with limited or no supply of atmospheric oxygen, comprises nitrates, permanganates and hydrolyzable aluminum compounds |
摘要 |
<p>Wastewater treatment agent with oxidative effect, comprises nitrates, permanganates and hydrolyzable aluminum compounds. An independent claim is also included for the treatment of wastewater in sewerage areas with limited or no supply of atmospheric oxygen, comprising adding the wastewater treatment agent.</p> |
申请公布号 |
DE102009055378(A1) |
申请公布日期 |
2011.07.21 |
申请号 |
DE20091055378 |
申请日期 |
2009.12.29 |
申请人 |
YARA INTERNATIONAL ASA |
发明人 |
GRANLI, TOM;WASOW, GUENTHER, DR. |
分类号 |
C02F1/72;C02F1/52;C02F1/58;C02F9/14 |
主分类号 |
C02F1/72 |
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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