70年代以来,世界城市污水、污泥处置有了很大发展。本文以各主要工业发达国的污水厂及国内已投产的城市污水厂的污泥处置为依据,对其处置工艺、综合利用情况、及主要经济指标作了一定的介绍。

The Present Situation and Tendency of Sludge Treatment at Home and Abroad Shi Xiufang Zou LingzhenThe sewage-sludge treatment industry has had great development at home and abroad since 1970's. In the present paper, the disposal technology, comprehensive utilization aod the main economic target for the sludge treatment coming from the main developed countries in the world and our country, are introduced by the author.