摘要
针对油田采气废水COD、BOD5浓度高 ,采气站点分散 ,单个站点采气废水量小 ,原有处理工艺复杂、成本高等问题 ,研制了CQS 1 2 / 0 6型采气废水处理装置。装置由电凝反应器、溶气气浮系统、过滤系统和电气控制系统 4部分组成 ,这种装置以电凝聚处理为主体 ,辅以溶气气浮和机械过滤处理工艺 ,采用整体橇装型式 ,可车载运移。现场采气废水的处理试验表明 ,装置在去除采气废水中的油、悬浮物。
A new produced water treatment unit is developed to meet the need of waste water disposal in gas field. The unit is comprised of electro-coagulation actor, dissolved gas floatation system, filtering system and electric control system, and it is skid-mounted for easy transportation. The operating principle of the unit is expounded. And the effect of the field test of the unit is commented.
出处
《石油机械》
北大核心
2004年第12期35-38,3,共4页
China Petroleum Machinery
关键词
废水处理装置
油田
溶气气浮技术
化学需氧量
悬浮物
色度
过滤系统
produced water in gas field, water treatment unit, electro-coagulation, dissolved gas floatation, filtering
