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1.
公开(公告)号:US06613558B1
公开(公告)日:2003-09-02
申请号:US08474539
申请日:1995-06-07
IPC分类号: B09B300
摘要: A method of remediating an environment containing soil or water contaminated with a halogenated hydrocarbon, particularly carbon tetrachloride, by introducing a Pseudomonas sp. into the environment. In particular, the method converts carbon tetrachloride in the soil or water into carbon dioxide and a non-volatile water soluble fraction, rather than into a toxic chlorinated hydrocarbon with a lesser number of chlorines. Further, pH adjustment in a particular area provides a niche advantage for the Pseudomonas sp in the soil or water for the conversion.
摘要翻译: 通过引入假单胞菌属(Pseudomonas sp。)来补救含有卤化烃特别是四氯化碳污染的土壤或水的环境的方法。 进入环境。 特别地,该方法将土壤或水中的四氯化碳转化为二氧化碳和非挥发性水溶性馏分,而不是将氯代氯化物转化为有毒的氯化烃。 此外,在特定区域中的pH调节为土壤中的假单胞菌属或水中的假单胞菌提供了利基优势。
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公开(公告)号:US5602036A
公开(公告)日:1997-02-11
申请号:US480536
申请日:1995-06-07
CPC分类号: C12N1/20 , C12P1/04 , Y10S435/874
摘要: A method and compositions using a metabolite(s) produced by Pseudomonas KC (DSM 7136) to degrade aliphatic halogenated hydrocarbons. The metabolite(s) is used with an enabling microorganism to degrade the aliphatic halogenated hydrocarbons. The method and compositions are particularly useful with aquifer solutions and soils for removal of carbon tetrachloride.
摘要翻译: 使用由假单胞菌KC(DSM 7136)产生的代谢物降解脂族卤代烃的方法和组合物。 代谢物与一种使微生物一起使用来降解脂族卤代烃。 该方法和组合物特别适用于含水层和用于除去四氯化碳的土壤。
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公开(公告)号:US06258589B1
公开(公告)日:2001-07-10
申请号:US09177332
申请日:1998-10-22
IPC分类号: B09B300
CPC分类号: C12N1/20 , B09C1/002 , B09C1/10 , B09C2101/00 , C02F3/34 , C02F2305/06 , C12P1/04 , C12R1/38 , Y10S435/874
摘要: A method and composition for microbial remediation or other treatment of chemicals is described. The method particularly uses solidified oils or oils impregnated into inert particles or particles which release nutrient medium over time.
摘要翻译: 描述了用于微生物修复或其它化学品处理的方法和组合物。 该方法特别使用浸渍在惰性颗粒中的固化油或油,或随着时间释放营养培养基的颗粒。
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公开(公告)号:US06331300B1
公开(公告)日:2001-12-18
申请号:US09177248
申请日:1998-10-22
IPC分类号: B09B300
CPC分类号: C12N1/20 , B09C1/002 , B09C1/10 , B09C2101/00 , C02F3/34 , C02F2305/06 , C12P1/04 , C12R1/38 , Y10S435/874
摘要: A method and composition for microbial remediation or other treatment of chemicals is described. The method particularly uses solidified oils or oils impregnated into inert particles or particles which release nutrient medium over time.
摘要翻译: 描述了用于微生物修复或其它化学品处理的方法和组合物。 该方法特别使用浸渍在惰性颗粒中的固化油或油,随着时间推移释放养分介质。
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5.
公开(公告)号:US06287846B1
公开(公告)日:2001-09-11
申请号:US09061305
申请日:1998-04-16
IPC分类号: B09B300
CPC分类号: C12N1/20 , B09C1/002 , B09C1/10 , B09C2101/00 , C02F3/34 , C02F2305/06 , C12P1/04 , C12R1/38 , Y10S435/874
摘要: A method and composition for microbial remediation or other treatment of chemicals is described. The method particularly uses solidified oils or oils impregnated into inert particles or particles which release nutrient medium over time.
摘要翻译: 描述了用于微生物修复或其它化学品处理的方法和组合物。 该方法特别使用浸渍在惰性颗粒中的固化油或油,或随着时间释放营养培养基的颗粒。
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