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应用泡沫分离技术处理NO_X废气的初步探讨
引用本文:许钟琇,张瑞珍,肖笃萱.应用泡沫分离技术处理NO_X废气的初步探讨[J].湖南大学学报(自然科学版),1988,15(4).
作者姓名:许钟琇  张瑞珍  肖笃萱
作者单位:湖南大学化学化工系 (许钟琇,张瑞珍),湖南大学化学化工系(肖笃萱)
摘    要:采用一种新的泡沫分离技术处理NO_x废气.在泡沫分离塔中,以含有A-912混合型表面活性剂的尿素溶液对NO_x进行吸收条件试验.经一级处理,吸收率达93%.

关 键 词:氮氧化物  表面活性剂  尿素  泡沫分离

A Preliminary Study of Treating Waste Gases NOx by the Foaming Separation Technique
Xu Zhongxiu,Zhang Ruizhen and Xiao Duxuan.A Preliminary Study of Treating Waste Gases NOx by the Foaming Separation Technique[J].Journal of Hunan University(Naturnal Science),1988,15(4).
Authors:Xu Zhongxiu  Zhang Ruizhen and Xiao Duxuan
Institution:Xu Zhongxiu,Zhang Ruizhen and Xiao Duxuan Department of Chemistry and Chemical Engineering
Abstract:A new foaming separation technique is used to treat waste gases NO_x. In the foaming separation column the condition test is carried out with the urea solution containing A-912 mixted type surfactants. It is found that after treating once the absorption rate for waste gases NO_x comes to 93%.
Keywords:nitrogen oxides  surfactant  urea  foaming separation
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