工业污水处理厂环境治理与污染防治对策研究.docx
工业污水处理厂环境治理与污染防治对策研究
目录
工业污水处理厂环境治理与污染防治对策研究(1)..............4
一、内容描述...............................................4
1.1研究背景及意义.........................................4
1.2国内外研究现状.........................................5
1.3研究内容与方法.........................................6
二、工业污水处理厂概述.....................................6
2.1工业污水的特点.........................................7
2.2污水处理厂的分类.......................................8
2.3污水处理厂的工艺流程...................................9
三、环境治理与污染防治策略................................10
3.1物理法................................................11
3.2化学法................................................12
3.2.1中和法..............................................13
3.2.2混凝法..............................................14
3.2.3氧化还原法..........................................14
3.3生物法................................................15
3.3.1活性污泥法..........................................16
3.3.2生物膜法............................................16
3.3.3生物滤池............................................17
四、案例分析..............................................18
4.1国内某工业污水处理厂..................................19
4.1.1基本情况介绍........................................20
4.1.2污水处理工艺........................................20
4.1.3环境治理效果评估....................................22
4.2国外某工业污水处理厂..................................23
4.2.1基本情况介绍........................................24
4.2.2污水处理工艺........................................24
4.2.3环境治理效果评估....................................25
五、面临的挑战与对策建议..................................26
5.1当前面临的主要挑战....................................27
5.2加强环境治理与污染防治的建议..........................27
5.2.1完善污水处理设施建设................................28
5.2.2提高污水处理效率....................................29
5.2.3强化监管力度........................................30
5.2.4推广绿色生产技术....................................31
六、结论与展望............................................31
6.1研究成果总结.........................................