通过微生物联盟处理,提高再生乳制品废水中的物理化学水质
Lavanya Velmurugan1, Kannan Dorai Pandian2,3
1Research Center, Department of Botany, Thiagarajar College, 139-140, Kamarajar Salai, Teppakulam, Madurai, Tamil Nadu, 625 009, India.
Heliyon
|November 11, 2024
概括
一个微生物联盟有效地处理了乳制品废水,大大减少了BOD和COD等污染物. 这种生物解决方案为乳制品行业的水回收提供了一种可持续且具有成本效益的方法.
科学领域:
- 环境微生物学 环境微生物学
- 废水处理技术 废水处理技术
- 可持续工程 可持续工程
背景情况:
- 乳制品行业的废水含有丰富的有机和化合物,这给环境带来了挑战.
- 生物处理为传统废水管理提供了一个可持续的,无化学品的替代方案.
- 微生物联盟被认为具有降解复杂有机污染物的潜力.
研究的目的:
- 评估微生物联盟对回收乳制品废水的有效性.
- 评估水资源回收和环境可持续性的潜力.
- 为了比较微生物联盟处理与传统污泥激活的性能.
主要方法:
- 乳制品废水样本在回收原型中使用微生物联盟进行了处理.
- 通过监测物理化学参数来评估治疗的有效性.
- 通过各种分析量化了污染物去除效率.
主要成果:
- 微生物联盟治疗显著减少了 (53%), (95%), (22%),硫酸盐 (79%),酸盐 (86%),BOD (78%) 和COD (82%).
- 处理导致度 (pH) 和溶解氧 (4.50 ppm) 的增加,表明水质有所改善.
- 没有微生物联盟处理的废水显示微不足道的改善.
结论:
- 微生物联盟在处理乳制品废水方面非常有效,从而大大减少了污染物.
- 这种生物方法促进了可持续的水资源回收,并增强了生态系统的健康.
- 该研究建议在乳制品废水管理方面更广泛地实施微生物联盟.
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