【摘要】 随着城市污水处理率提高导致的污水污泥产量的增长趋势也使得污水污泥的处理问题更为突出。在总结国内外城市污泥处置技术发展趋势的基础上,结合宁波市的实际情况,根据无害化、减量化和资源化的原则,提出城市污泥近远期处置方案,并对处置方案作出可行性分析。更多还原

【Abstract】 The amount of the sludge becomes more and more following the increasing tendency of the domestic wastewater collection and treatment ratio. So it has to been resolved that the problem of the sludge treatment. The disposal ways of sludge in near and far future are presented based on summarizing domestic and foreign sludge disposal technologies,simultaneity considering the fact of Ningbo and the principia of sludge reduction, harmlessness and utilization.更多还原