【摘要】 质量集成是过程系统工程中一个极为重要的新发展,自提出以来便作为新的理论方法指导着工业企业实现清洁生产。在一些过程工业生产中,只建立在节省新鲜水用量、减少废水排放等方面的质量交换网络取得显著成效。针对合流制排水系统中主要污染物溢流污染及系统建造运行费用昂贵等问题,提出了将质量集成方法应用于合流制排水系统的改造中,从而通过质量交换网络的建立实现排水系统中污染物含量的最小化,减轻末端污水处理厂的负荷,实现环境和经济的双赢。更多还原

【Abstract】 Mass Integration( MI) is a new important development of process systems engineering,which has been the new theoretical method for guiding industrial enterprises in cleaner production. During certain process of industrial production,the establishment of mass exchange network( MEN) could obtain remarkable achievements in saving fresh water consumption,reducing wastewater discharge. In consideration of main pollutants overflow and the high costs of construction and operation in combined sewer system,MI on reconstruction of combined sewer system were presented,which can minimize the content of contaminants in the drainage system and reduce the load of the terminal wastewater treatment plant through the foundation of MEN.更多还原