摘要
分析了炼油企业节水减排的有效途径与措施。一是充分利用循环水和蒸汽凝结水,节约新鲜水;二是提高循环冷却水浓缩倍数,实现节水运行;三是重视污水处理与回用,减少污水排放;四是优化用水系统,提高用水效率;五是推行清洁工艺,从源头节水减排;六是依靠科学管理,落实节水工作。
The efficient technologies and measures for water saving and emission reduction in refineries are analyzed in this paper. The first one is to effectively use the circulating water and steam condensate for saving fresh water. The second one is to enhance the concentration multiple of circulating water and to carry out water-saving operation. The third one is to attach importance to the treatment and reuse of waste water and to reduce wastes emission. The forth one is to optimize water utilization system and to enhance water utilization efficiency. The fifth one is to apply clean production technologies. The sixth one is to depend upon scientific management and to implement water saving.
出处
《现代化工》
CAS
CSCD
北大核心
2011年第1期5-9,共5页
Modern Chemical Industry
关键词
节水
减排
炼油
技术
优化
water saving
emission reduction
petroleum refining
technologies
optimization
作者简介
任京东（1971-），男，博士生，主要从事资源优化利用的研究开发和科研管理工作；
孟祥海（1977-），男，副研究员，从事清洁油品生产、重质油加工、能源转化与优化利用等方面的科研工作，通讯联系人，010—89733775，mengxh@cup．edu．cn
