【摘要】 针对缫丝生产中的废水污染物,采用中和、混凝、沉淀+气浮二级物化的预处理技术和序批式活性污泥法生化处理(SBR)、水解酸化及曝气(BAF)生化系列工艺技术进行污水处理,使其达到排放标准,实现企业节能减排目的。更多还原

【Abstract】 In view of the wastewater pollutants in silk reeling production,the second stage physicochemical pretreatment technology of neutralization,coagulation,sedimentation and flotation,the biochemical series process of sequencing batch reactor activated sludge process(SBR),hydrolytic acidification and aeration were adopted in order to meet the emission standards and achieve the purposes of energy-saving emission.更多还原