检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
作 者:尹星 安莹 包勇超 周振 YIN Xing;AN Ying;BAO Yong-chao;ZHOU Zhen(College Central Research Institute of Building and Construction Co. ,Ltd, MCC Group, Beijing 100088, China;College of Environmental and Chemical Engineering, Shanghai University of Electric Power, Shanghai 200090, China;Xichang Vanadium and Titanium Co. , Ltd, Pangang Group, Xichang 615000, China)
机构地区:[1]中冶建筑研究总院有限公司,北京100088 [2]上海电力学院环境与化学工程学院,上海200090 [3]攀钢集团西昌钢钒有限公司,四川西昌615000
出 处:《环境工程》2018年第5期58-60,67,共4页Environmental Engineering
摘 要:天津钢管公司采用"多介质过滤+超滤+反渗透"技术对现有污水处理厂外排水进行深度处理,详细介绍整个深度处理工程的概况、主要单元设计参数、实际运行效果和经济性指标,以期为类似钢厂污水处理厂升级改造提供参考。该工程总设计处理规模为2.40万m^3/d。工程运行实践表明:深度处理系统运行稳定,出水水质满足相关设计标准。其并入原生产新水管网,作为未来生产新水的主要水源,有效节约了水资源费和排污费。系统运行成本为4元/t,年节约费用约1 500万元,具有良好的经济效益和环境效益。The process of"multimedia filtration + ultrafiltration + reverse osmosis"was conducted for the advanced treatment of the steel factory wastewater. The overview,design parameters,operating condition and economic analysis of the advanced treatment project were introduced in detail,in order to provide a reference for the similar wastewater treatment of steel factories. The system was with a stable treating capacity of 2. 40 × 10^4 m^3/d. And the effluent could meet the design standard and be used as the water source for production of new water,and its operation cost was 4 yuan/m^3. The saving of water resources fee and pollutant discharge fee was considerable,equal to RMB 15 million yuan per year,with great economic and environmental benefits.
分 类 号:X757[环境科学与工程—环境工程]
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:216.73.216.33