发明名称 |
Treatment method reducing wastewater influent chemical/pharmaceuticals before biological reduction to enhance sewage treatment |
摘要 |
A sulfurous acid/alkalinization pre-treatment method for wastewaters to condition and remove a number of chemicals/pharmaceuticals and heavy metals before the recovered treated influent undergoes further biological reduction via anaerobic and aerobic digestion.
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申请公布号 |
US8372283(B2) |
申请公布日期 |
2013.02.12 |
申请号 |
US20100803905 |
申请日期 |
2010.07.09 |
申请人 |
EARTH RENAISSANCE TECHNOLOGIES, LLC;THEODORE MARCUS G. |
发明人 |
THEODORE MARCUS G. |
分类号 |
C02F3/32;C02F3/30 |
主分类号 |
C02F3/32 |
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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