【摘要】 根据上海市发展规划对城市供水水质的要求 ,近期要达到建设部 2 0 0 0年一类水司水质标准 ,远期要逐步达到发达国家和地区的供水水质标准。为此 ,在调查分析现有工艺、处理水质的基础上 ,有针对性地进行了加强常规处理和投加二氧化氯、粉末活性炭工艺的试验研究 ,提出了长江水源净水厂的优化处理工艺方案更多还原

【Abstract】 Based on the requirement of Shanghai development program, quality of public water supply should meet the MOC water quality standard in 2 000 for large scale water supply company in near future, then reach the standard implemented by some developed countries and regions step by step in long term. Experiments were made on techniques of chlorine dioxide, powdered activated carbon and enhanced conventional treatment on the basis of investigations of present water treatment process and treated water quality. Finally the optimized water treatment process for waterworks using source water from Changjiang River was brought forward.更多还原