废气净化设备主要净化的气体种类
废气净化设备主要净化的气体种类有苯、甲苯、二甲苯,醋酸乙酯,丙酮丁酮,乙醇,丙烯酸,甲醛等有机废气,硫化氢,二氧化硫,氨等酸碱废气净化和有机废气净化。 废气净化方法主要有活性炭废气净化吸附法、药剂吸收废气净化法、催化燃烧废气净化法、热力燃烧废气净化法、等离子废气净化法等。选用废气净化方法时,应根据具体情况选用费用低、耗能少、无二次污染、尽量做到节约能耗,有利环保。如,废气净化行业代表性单位--上海安居乐生物科技有限公司生产的CHO-91废气净化塔采用五重废气吸附过滤净化系统,废气净化设计周密、层层净化过滤废气,曾成功承建过奥运赛艇喷漆废气净化,效果较好。
The main types of gas purified by the waste gas purification equipment are benzene, toluene, xylene, ethyl acetate, acetone butanone, ethanol, acrylic acid, formaldehyde and other organic waste gas, hydrogen sulfide, sulfur dioxide, ammonia and other acid-base waste gas purification and organic waste gas purification. The methods of waste gas purification mainly include activated carbon waste gas purification adsorption, chemical absorption waste gas purification, catalytic combustion waste gas purification, thermal combustion waste gas purification, plasma waste gas purification, etc. When choosing waste gas purification method, we should choose low cost, low energy consumption, no secondary pollution according to the specific situation, and try to save energy consumption, which is beneficial to environmental protection. For example, the cho-91 waste gas purification tower produced by Shanghai anjoule Biotechnology Co., Ltd., a representative unit in the waste gas purification industry, adopts a five fold waste gas adsorption filtration purification system. The waste gas purification design is thorough and the waste gas is purified layer by layer. It has successfully undertaken the construction of the Olympic rowing spray painting waste gas purification with good results.