Under the optimum operation conditions, both COD can reach the national discharge standard, and COD desorption efficiency is above 95%.
在确定的最佳条件下，经处理后的水可达标排放，COD脱附率95%。
This paper introduces how to probe into technological parameters of the revamped desorption column under high concentration and high production load, so as to improve the desorption efficiency.
介绍了改造后的解吸塔在高负荷、高浓度条件下如何摸索工艺参数，提高解吸效率的有关问题。
The efficiency of desorption increases with the rise of ambient temperature and the extension of resting time.
随着环境温度升高和放置时间延长，解吸效率也逐渐增加。
The structure and performance of perforated plates of non-uniform perforation are studied in a plastic column and the mass transfer efficiency of oxygen desorption is analysed.
用有机玻璃塔研究了非均匀穿流塔板的结构与性能，分析了氧解吸的传质效率。
The treatment of the industrial wastewater discharged from naphthol AS production by adsorption with NDA - 222 resin has been studied. The efficiency on adsorption - desorption is excellent.
采用国产超高交联吸附树脂NDA-222处理色酚AS生产过程中排放出的生产废水，取得了良好的吸附-脱附效果。
The treatment of the industrial wastewater discharged from naphthol AS production by adsorption with NDA - 222 resin has been studied. The efficiency on adsorption - desorption is excellent.
采用国产超高交联吸附树脂NDA-222处理色酚AS生产过程中排放出的生产废水，取得了良好的吸附-脱附效果。
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