通过通风,凝结和藻类池的有效处理皮制厂的废水
Muhammad Afzaal1, Syeda Saira Iqbal1,2, Naeem Akhtar Abbasi3
1Sustainable Development Study Centre, Government College University Lahore, Lahore, Punjab, Pakistan.
概括
使用空气化,凝结和Chlorella vulgaris的皮革厂废水处理有效地去除了物理化学污染物. 这项研究为未来关于工业废水处理的研究提供了基础,以保护水质和水生生物.
科学领域:
- 环境科学 环境科学
- 水处理技术水处理技术
- 生态毒理学 生态毒理学
背景情况:
- 皮革厂的废水含有有毒的重金属和物理化学污染物,需要清除.
- 未经处理的废水对水体和水生生态系统构成风险.
研究的目的:
- 评估制厂废水的通风,凝固和Chlorella vulgaris池处理的有效性.
- 评估关键生理化学参数的去除效率.
主要方法:
- 皮革工厂的废水使用空气,凝结和Chlorella vulgaris的组合进行了处理.
- 测量了包括盐度,EC,TDS,度,TSS,BOD和COD在内的生理化学参数.
主要成果:
- 对于EC (高达87.1%),TDS (高达81.3%),度 (高达85.7%),BOD (高达97%) 和COD (100%) 实现了高的去除效率.
- 菌的处理表明有显著的污染物去除,特别是在COD和BOD.
结论:
- 综合处理过程有效地减少了制厂废水中的生理化学参数.
- 这种方法有助于使皮革厂的废水对环境友好,适合排放.
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