摘要
电镀废水是我国三大工业污染废水之一,该废水污染严重、水质复杂、水量大。针对该废水的特点,实行清污分流,各类废水先预处理再综合处理的原则,并采用经典化学法结合pH/ORP自控系统处理技术,废水经处理后可达GB8978-1996《污水综合排放标准》一级排放标准。
Electroplating wastewater is one of the three industrial wastewaters in China,which is seriously polluted with complicated quality and large volume.According to the characteristics of wastewater,the engineering practice principle of classified collection is that,all kinds of wastewaters are pre-treated first and then undergo integrated treatment.The classical chemical method and pH /ORP self-control system are used.After the treatment,the quality of the effluent reaches the first order of＂Discharge Standard of Integrated Wastewater＂（GB8978-1996）.
出处
《环境工程》
CAS
CSCD
北大核心
2010年第6期36-39,82,共5页
Environmental Engineering
关键词
电镀废水
化学法
PH/ORP
electroplating wastewater
chemical method
pH /ORP
