摘要
介绍云景林纸废水处理工艺"物理化学处理法+好氧生物处理法+化学处理法"的原理,以及CQJ型超效浅层气浮在处理思茅松制浆废水中的应用及特点。
The theory of ＂physico-chemical treatment method plus aerobic biological treatment plus chemical treatment＂ of Yunjing Forestry ＆ Pulp Mill wastewater treatment process was introduced. The method of activated sludge wastewater treatment adopted completely mixed aeration--deep jet aeration and surface aeration. Organic matter in wastewater was adsorbed, oxidized, and decomposed by activated sludge to achieve the purpose of purifying waste water. The application and feature of CQJ ultra-efficient shallow layer air flotation in handling Simao pine pulp and waste water was analyzed.
出处
《中华纸业》
CAS
北大核心
2011年第20期66-69,共4页
China Pulp & Paper Industry
关键词
好氧生物处理法
混合式曝气法
气浮法
CQJ型超效浅层气浮净化器
aerobic biological treatment
mixed aeration
flotation
CQJ ultra-efficient shallow layer air flotation purifier
