我国城市污水处理回用现状与发展趋势

从城市污水处理回用的利用量、政策制度、回用技术等方面梳理我国城市污水处理回用发展现状,提出我国城市污水处理回用存在的问题,即:体制机制不顺,政策法规缺失,资金投入不足,企业经营困难,管网配套不足,政府认识不足,公众参与度低。从城市污水处理回用的市场需求、价格体系、进水水质、出水水质、技术革新及工艺进步五个方面分析我国城市污水处理回用的发展趋势。

Current situation and development trend of reuse of urban waste water in China

The current situation of reuse of waste water in China is summarized from the following aspects of reuse amount, policies and regulations and technology. The existing problems in the process of recycled water are put forward: immature institutional mechanism, deficient policies and regulations, short investment, difficult operation of enterprises, inadequate pipe networks, inadequate recognition of government, low public participation. The development trend of reuse of waste water in China are analyzed from five aspects, that is, market demand, price system, water quality before treatment, water quality after treatment, technical innovation and technological advance.