发明名称 |
Environmental bioremediation using shell as an electron donor |
摘要 |
A method for in situ bioremediation of contaminants in the environment is described. The method includes adding an electron donor to ground water in an amount sufficient for a microbe in the ground water to use the electron donor for reducing the contaminant into an innocuous derivative thereof. Illustratively, the electron donor contains about 0.1 to 75% by weight of chitin, such as crustacean shell, partially deproteinized crustacean shell, ground mushrooms, or a fungal fermentation broth. The chitinous electron donor can be added to the ground water as a particulate solid or aqueous slurry.
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申请公布号 |
US7138059(B2) |
申请公布日期 |
2006.11.21 |
申请号 |
US20030409635 |
申请日期 |
2003.04.07 |
申请人 |
SORENSON JR KENT S;SMITH III DONOVAN N;WILKE WAYNE H |
发明人 |
SORENSON, JR. KENT S.;SMITH, III DONOVAN N.;WILKE WAYNE H. |
分类号 |
C02F3/00;B09C1/00;B09C1/10 |
主分类号 |
C02F3/00 |
代理机构 |
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主权项 |
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地址 |
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