发明名称 |
Apparatus and method for extraction of chemicals from aquifer remediation effluent water |
摘要 |
An apparatus and method for extraction of chemicals from an aquifer remediation aqueous effluent are provided. The extraction method utilizes a critical fluid for separation and recovery of chemicals employed in remediating aquifers contaminated with hazardous organic substances, and is particularly suited for separation and recovery of organic contaminants and process chemicals used in surfactant-based remediation technologies. The extraction method separates and recovers high-value chemicals from the remediation effluent and minimizes the volume of generated hazardous waste. The recovered chemicals can be recycled to the remediation process or stored for later use.
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申请公布号 |
US2002008070(A1) |
申请公布日期 |
2002.01.24 |
申请号 |
US20010823039 |
申请日期 |
2001.03.29 |
申请人 |
MCMURTREY RYAN D.;GINOSAR DANIEL M.;MOOR KENNETH S.;SHOOK G. MICHAEL;MOSES JOHN M.;BARKER DONNA L. |
发明人 |
MCMURTREY RYAN D.;GINOSAR DANIEL M.;MOOR KENNETH S.;SHOOK G. MICHAEL;MOSES JOHN M.;BARKER DONNA L. |
分类号 |
B01D11/04;B09C1/02;C02F1/26;(IPC1-7):C02F1/68 |
主分类号 |
B01D11/04 |
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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