用美国/紫外线处理方法处理食用橄加工废水
Ebru Çokay1, Serkan Eker1, Ecem Taşkın1
1Dokuz Eylül University, Department of Environmental Engineering, Buca, İzmir, Turkiye.
Heliyon
|September 19, 2024
概括
超声波/紫外线 (US/UV) 氧化有效处理食用橄废水,显著消除污染物. 与传统方法相比,这种先进的氧化工艺提供了更短的反应时间和更低的运营成本.
科学领域:
- 环境科学 环境科学
- 化学工程是化学工程的重要组成部分.
- 水处理技术水处理技术
背景情况:
- 由于其复杂的组成,食用橄加工废水对传统处理提出了挑战.
- 农业行业,特别是地中海经济体,需要有效的废水管理解决方案.
- 现有的方法很难有效地从这种特定的工业废水中去除有机化合物和颜色.
研究的目的:
- 研究超声波/紫外线 (US/UV) 氧化对处理食用橄加工废水的有效性.
- 优化美国/紫外线过程参数,以提高污染物去除效率.
- 评估减少反应时间,化学品要求和运营成本.
主要方法:
- 采用统计实验设计来研究US/UV氧化过程.
- 关键参数如反应时间,超声波强度和紫外线过程持续时间被系统地改变.
- 在处理前后测量废水污染物水平 (COD,TOC,颜色,SS,).
主要成果:
- 最佳条件产生了高的去除效率:64%的COD,52%的TOC,60%的颜色,87.5%的悬浮固体和22.3%的.
- 美国/紫外线工艺证明了显著减少的反应时间和较低的化学要求.
- 在优化的实验条件下,泥生产和运营成本显著下降.
结论:
- 超声波/紫外线 (US/UV) 氧化是一种高效的高级氧化工艺,用于食用橄废水.
- 优化的US/UV工艺通过有效的污染物清除和减少运营需求,为环境带来了好处.
- 这项技术为食用橄行业的废水处理需求提供了可持续和经济有效的解决方案.
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