电镀废水治理工程方案设计2015年7月目录TOC\o"1-3"\h\z\uHYPERLINK\l"_Toc423977974"1总论PAGEREF_Toc423977974\h1HYPERLINK\l"_Toc423977975"1.1工程概况PAGEREF_Toc423977975\h1HYPERLINK\l"_Toc423977976"1.2废水特征（由建设方提供）PAGEREF_Toc423977976\h2HYPERLINK\l"_Toc423977977"1.2.1废水水量PAGEREF_Toc423977977\h2HYPERLINK\l"_Toc423977978"1.2.2废水水质PAGEREF_Toc423977978\h2HYPERLINK\l"_Toc423977979"1.2.3治理要求PAGEREF_Toc423977979\h3HYPERLINK\l"_Toc423977980"1.2.4设计范围PAGEREF_Toc423977980\h3HYPERLINK\l"_Toc423977981"1.2.5设计依据PAGEREF_Toc423977981\h4HYPERLINK\l"_Toc423977982"1.2.6设计原则PAGEREF_Toc423977982\h4HYPERLINK\l"_Toc423977983"1.2.7参考资料PAGEREF_Toc423977983\h5HYPERLINK\l"_Toc423977984"2工艺流程设计PAGEREF_Toc423977984\h6HYPERLINK\l"_Toc423977985"2.1原水水质分析PAGEREF_Toc423977985\h6HYPERLINK\l"_Toc423977986"2.2污染物的危险性及水质分类的重要性PAGEREF_Toc423977986\h6HYPERLINK\l"_Toc423977987"2.2.1锌系废水的危险性PAGEREF_Toc423977987\h6HYPERLINK\l"_Toc423977988"2.2.2铬系废水的危险性PAGEREF_Toc423977988\h7HYPERLINK\l"_Toc423977989"2.2.3水质分类的重要性PAGEREF_Toc423977989\h7HYPERLINK\l"_Toc423977990"2.3污染物去除原理PAGEREF_Toc423977990\h7HYPERLINK\l"_Toc423977991"2.3.1锌化物的去除原理PAGEREF_Toc423977991\h8HYPERLINK\l"_Toc423977992"2.3.2六价铬的去除原理PAGEREF_Toc423977992\h8HYPERLINK\l"_Toc423977993"2.3.3重金属离子的去除原理PAGEREF_Toc423977993\h8HYPERLINK\l"_Toc423977994"2.3.4酸、碱污染物的去除原理PAGEREF_Toc423977994\h10HYPERLINK\l"_Toc423977995"2.3.5除油除蜡废水的的去除原理PAGEREF_Toc423977995\h10HYPERLINK\l"_Toc423977996"2.3.6COD的去除PAGEREF_Toc423977996\h10HYPERLINK\l"_Toc423977997"2.3.7后续保障系统去除重金属离子的原理PAGEREF_Toc423977997\h10HYPERLINK\l"_Toc423977998"2.4工艺流程设计PAGEREF_Toc423977998\h11HYPERLINK\l"_Toc423977999"2.5工艺流程说明PAGEREF_Toc423977999\h12HYPERLINK\l"_Toc423978000"2.6事故池的说明PAGEREF_Toc423978000\h13HYPERLINK\l"_Toc423978001"2.7规范排污口和在线监测的说明PAGEREF_Toc423978001