浸渍活性炭逸出氨影响因素研究  

Study on the influence factors of the emitted ammonia from impregnated activated carbon

作　　者：张德国 任晓莉 郭智杰 薛燕 李超 曹卓 赵彤 ZHANG Deguo;REN Xiaoli;GUO Zhijie;XUE Yan;LI Chao;CAO Zhuo;ZHAO Tong(Shanxi Xinhua Chemical Co.,Ltd.,Taiyuan Shanxi 030008,China;Department of Environmental and Safety Engineering,Taiyuan Institute of Technology,Taiyuan Shanxi 030008,China)

机构地区：[1]山西新华防化装备研究院有限公司,山西太原030008 [2]太原工业学院环境与安全工程系,山西太原030008

出　　处：《山西化工》2022年第1期22-24,共3页Shanxi Chemical Industry

摘　　要：针对浸渍活性炭的氨逸出问题,采用三因素三水平响应面设计法,以逸出氨量为指标,研究了不同流量、不同时间和不同温度下对浸渍活性炭逸出氨量的影响。响应面结果分析表明,当时间为90 min,流量为1.0 L/min,温度为30℃时,浸渍活性炭逸出氨量达到最大,为75.40μg,各个因素对浸渍活性炭逸出氨量影响大小顺序为:温度>时间>流量。In order to solve the problem of ammonia emission from the impregnated activated carbon,the effects of the temperature,the time and the rate of flow on the ammonia emission from the impregnated activated carbon were investigated by using a three-factor three-level response surface methodology.The results of response surface analysis showed that when the time was 90 min,the rate of flow was 1.0 L/min and the temperature was 30°C,the amount of ammonia emitted from the impregnated activated carbon reached a maximum of 75.40μg,and the order of the influence of the three factors on the amount of ammonia emitted from the impregnated activated carbon was:the temperature>the time>the rate of flow.

关 键 词：浸渍活性炭 逸出氨 响应面法 

分 类 号：TQ424.1[化学工程]