1) refractory dyeing wastewater
难降解染料废水
1.
To improve the biodegradability and achieve a high organic removal rate,the pretreatment performance of refractory dyeing wastewater with the micro-electrolysis-Fenton process was investigated.
微电解-Fenton工艺能够有效改善难降解染料废水的可生化性和实现有机物的去除,并且操作简单,运行稳定,适宜于该废水的预处理。
3) high density,hard to be degraded dyeing waste water
高浓度、难降解印染废水
4) refractory wastewater
难降解废水
1.
Research and application of SBR to refractory wastewater treatment;
SBR法在难降解废水处理中的研究及应用
2.
Discussion on biodegradability of refractory wastewater;
难降解废水的可生化性探讨
3.
Study on treatment of refractory wastewater by chlorine dioxide catalytic oxidation;
二氧化氯催化氧化处理难降解废水技术的研究
5) disbiodegradation dyestuff
难生物降解染料
6) refractory organic wastewater
难降解有机废水
1.
Application of advanced treatment for refractory organic wastewater with ozone oxidization method;
臭氧氧化法在深度处理难降解有机废水中的应用
2.
Development of three-dimensional electrode in refractory organic wastewater treatment;
三维电极处理生物难降解有机废水
3.
Research progress in the combined electro-catalytic oxidation technologies for treating refractory organic wastewater
联合电催化氧化处理难降解有机废水研究进展
补充资料:难夫难妻(难nàn)
一名《洞房花烛》。故事片。亚细亚影戏公司1913年摄制。郑正秋编剧,张石川、郑正秋导演。一对素不相识的青年男女,经媒婆撮合拜堂成亲,在封建礼教桎梏下开始艰难的夫妻生活。为中国第一部故事片。
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参考词条