BIOLOGICAL DEGRADATION OF METHYLENE CHLORIDE,申请号WO1993US03876-传众专利搜索

BIOLOGICAL DEGRADATION OF METHYLENE CHLORIDE

申请公布号：WO9322247(A1)

申请号：WO1993US03876

申请日期：1993.04.23

申请公布日期：1993.11.11

申请人：

CELGENE CORPORATION

发明人：PAONE, DOMENIC, A.;EVANS, PATRICK, J.;SUOMINEN-YEH, MARIKA, A.

分类号：C02F3/00;C02F3/10;C02F3/12;C02F3/34;(IPC1-7):C02F3/34;C02F3/08;C12N1/00

主分类号：C02F3/00

摘要：<p>Processes, apparatus, and materials for the microbiological degradation of methylene chloride to carbon dioxide and hydrogen chloride are described. The process employs a biodegradation matrix in which a methanol-grown methylotrophic bacterium is affixed by oxygen-promoted secondary cell attachment to particulate activated coal-derived charcoal.</p>