BAF——a new kind of wastewater treatment process, compared with other traditional wastewater processes, has many advantages, such as little covering earth, high treatment efficiency, low investment and running cost e...BAF——a new kind of wastewater treatment process, compared with other traditional wastewater processes, has many advantages, such as little covering earth, high treatment efficiency, low investment and running cost etc.. It is an ideal wastewater treatment process in the world and especially suits to the wastewater treatment of developing countries.展开更多
文摘BAF——a new kind of wastewater treatment process, compared with other traditional wastewater processes, has many advantages, such as little covering earth, high treatment efficiency, low investment and running cost etc.. It is an ideal wastewater treatment process in the world and especially suits to the wastewater treatment of developing countries.