摘要
城市排水和污水处理设施不足会造成经济损失。昆明市第四污水处理厂建成后，可以有效地减少排水区的有机废水中可利用的能源、肥效损失、人体健康损失、环境舒适性损失、农、牧、渔业损失和旅游业损失，形成巨大的间接经济效益。
The inadequate equipment of drainage system and sewage treatment bring about economic losses.Kunming 4th Sewage Treatment Plant makes treatments on the organic wastewater in the drainage area,effectively reducing the losses of energy,fertilizer efficiency,human health,environmental comfort,and those losses in the agriculture,husbandry,fishery,and tourism,greatly achieving indirect economic interests.
出处
《云南环境科学》
1997年第4期30-32,共3页
Yunnan Environmental Science
关键词
污水处理
经济效益
滇池
sewage treatment economic interest Dianchi Lake
