工业水处理
工業水處理
공업수처리
INDUSTRIAL WATER TREATMENT
2015年
1期
14-17
,共4页
焦化废水%深度处理%发展方向
焦化廢水%深度處理%髮展方嚮
초화폐수%심도처리%발전방향
coking wastewater%advanced treatment%developing direction
焦化废水的处理对于钢铁企业减少污水排放量和新水用量，提高废水循环利用率具有重要的意义。介绍了几种常用的焦化废水深度处理技术，如混凝沉淀法、吸附法、生物化学法、高级氧化法、膜分离法等，并对目前国内外的焦化废水处理工艺现状进行了描述，展望了焦化废水深度处理技术的发展方向。
焦化廢水的處理對于鋼鐵企業減少汙水排放量和新水用量，提高廢水循環利用率具有重要的意義。介紹瞭幾種常用的焦化廢水深度處理技術，如混凝沉澱法、吸附法、生物化學法、高級氧化法、膜分離法等，併對目前國內外的焦化廢水處理工藝現狀進行瞭描述，展望瞭焦化廢水深度處理技術的髮展方嚮。
초화폐수적처리대우강철기업감소오수배방량화신수용량，제고폐수순배이용솔구유중요적의의。개소료궤충상용적초화폐수심도처리기술，여혼응침정법、흡부법、생물화학법、고급양화법、막분리법등，병대목전국내외적초화폐수처리공예현상진행료묘술，전망료초화폐수심도처리기술적발전방향。
The treatment of coking wastewater has great significance for the reduction of effluent discharge and the consumption of fresh water,as well as for the improvement of wastewater recycling rate. In this paper,some advanced treatment technologies of coking wastewater,such as coagulation sedimentation,adsorption,biochemical,advanced oxidation,membrane separation,are introduced. In addition,the present status of advanced treatment processes of coking wastewater in China and abroad are described. At the end ,the developing direction of advanced treatment of coking wastewater is forecast.
