焦化废水是典型的含高浓度有机污染物的难降解废水。
Coking effluent is a typical and difficultly degraded effluent that contains high concentration of organic pollutants.
摘要随着农药废水中难生物降解化合物的增加，常规的生化处理方法无法完全去除水中的污染物。
With the increase in pesticide wastewater of compounds that are difficult to biodegrade conventional biochemical treatment methods cannot completely remove contaminants from wastewater.
研制和开发高效催化电极材料一直是AEOP应用于难降解有机污染物处理的关键。
To explore high efficient catalytic electrode materials is always the key process for the application of AEOP in organic pollutant degradation.
杂环化合物是焦化、印染、农药等工业废水中常见的有机污染物，是造成这类废水难生物降解的主要原因。
Heterocyclic compounds are the common organic pollutants in industrial wastewaters, such as coking plants, printing and (dyeing) plants, pesticide plants and so on.
对高锰酸钾药剂处理难降解有机污染物的可行性进行了研究。
It studied the feasibility of the treatment of no-biodegradable organic pollutants with permanganate.
光催化氧化降解水体中有机污染物也是近年来兴起的一项新型水处理技术，能有效地降解废水中的难降解有机物，但因其对光源要求较高等因素限制了它的使用。
Photochemical catalysis technology has risen in recent years and can effectively degrade the hardly-degraded organic pollutants, but it is limited because of its high standards for light sources.
另外，有机卤化物广泛应用于杀虫剂中，是一类毒性强、易致癌、难生物降解的环境污染物。
On the other hand, organic halides are widely used in insecticide. They represent a class of toxic, carcinogenic and nonbiodegradable organic pollutants.
水中的难降解有机污染物，可能通过几种微生物的一系列共代谢作用得到大部分，甚至是彻底的降解。
These (organic) pollutants in water could be biodegraded mostly, even fully through the co-metabolism action by some microorganisms.
认为目前对难降解有机污染物的生物处理存在的关键问题是技术不够成熟，降解效率还不高。
Unripe technology and low degradation efficiency is the vital problem to deal with the refractory organic pollutant recently.
阐述了生物强化技术的原理，概括了国内外有关生物强化技术处理难降解有机污染物的应用实例及效果。
The principle of bioaugmentation is presented. Its application examples and effects in treatment of refractory organic pollutants at home and abroad are summarized.
多硝基酚类污染物由于毒性大，具有生物积累性，难生化降解，对生态环境和人体健康构成严重的威胁。
Nitrophenols wastewater with the feature of strong toxicity, bioaccumulation and difficulty biochemical degradation, threat the ecological environment and human health seriously.
本文介绍了超声化学的基本原理及其在有机合成、治理难生物降解有毒有机污染物方面的应用。
Sonochemistry can be used both in synthesize and degradation of chemical compounds. The principal and applications of sonochemical reactions…
本文介绍了超声化学的基本原理及其在有机合成、治理难生物降解有毒有机污染物方面的应用。
Sonochemistry can be used both in synthesize and degradation of chemical compounds. The principal and applications of sonochemical reactions…
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