《城镇污水处理厂污泥处理处置技术要求(征求意见稿)》编制说明二〇二一年I目次1任务来源...............................................................................................................................12编制目的及意义...................................................................................................................13承担单位及起草组成员.......................................................................................................24工作过程...............................................................................................................................25标准制订的依据和技术路线...............................................................................................35.1编制依据.......................................................................................................................35.2技术路线.......................................................................................................................36主要技术内容说明...............................................................................................................36.1适用范围.......................................................................................................................36.2规范引用文件...............................................................................................................36.3术语和定义...................................................................................................................56.4城市污水厂污泥泥质状况...........................................................................................76.5污泥处置方式选择.....................................................................................................166.6土地利用.....................................................................................................................176.7焚烧..............................................................................................................................236.8建材利用......................................................................................................................246.9填埋..............................................................................................................................256.10浓缩脱水技术............................................................................................................256.11厌氧消化技术............................................................................................................276.12好氧发酵技术............................................................................................................276.13污泥热干化技术........................................................................................................286.14石灰稳定技术............................................................................................................306.15其他规定....................................................................................................................3011任务来源本标准为陕西省科技统筹创新工程计划项目《城市污水处理厂剩余污泥处置技术标准和生态安全评估研究》(2015KTZDSF-02-02)研究任务之一。2019年8月,陕西省市场监督管理局将本标准列入“2019年第二批地方标准制定计划项目”,根据立项评审意见和建议,将标准名称修改为《城市污水处理厂污泥处理处置技术要求》...