日期:2012-04-18 09:33
iminarily study on biological degreasing agent／／ WANG Guang―yu，CHEN Lei，MA Mei―rong*，LI Ning，MA Fang，DIAO Hong-cheng
Abstract：A bacteria source was obtained from oil-polluted soil．Mixed bacterial species were enriched and domesticated while the oil degradation rate was studied．The degradation capability of the mixed bacterial species was investigated by orthogonal test．The results showed that the degradation rate is up t0 77％in the first day，then slowly decreased．The optimal proc