| 发明名称 |
BIOFORMULATION AND METHOD FOR TREATING WASTEWATER BY USING THE BIOFORMULATION |
| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a bioformulation decomposing low molecular weight organic solvents in wastewater to bring the same to be wastewater in alignment with the effluent standard, and a method for treating wastewater. <P>SOLUTION: The method for treating wastewater includes the steps of: putting wastewater containing solvents comprising low molecular weight organic compounds into the reaction tank 20 of a wastewater treating apparatus 100, subsequently adding the bioformulation containing Klebsiella N12 strain to the wastewater and carrying out a decomposition reaction treatment under a high load condition of 0.7-3.0 kg/m<SP>3</SP>BOD volume loading to show high removability of 95% rate of BOD reduction. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
| 申请公布号 |
JP2009247277(A) |
申请公布日期 |
2009.10.29 |
| 申请号 |
JP20080099012 |
申请日期 |
2008.04.07 |
| 申请人 |
NIKKISO CO LTD;JAPAN WATER SYSTEMS CORP;SHINOSAWA TAKAO |
发明人 |
SEKINE KAZUHIRO;KAWAHARA MASATO;MATSUNO HISAO;SHINOSAWA TAKAO;ITO TAKEHIKO |
| 分类号 |
C12N1/00;C02F3/08;C02F3/34 |
主分类号 |
C12N1/00 |
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