创新的多孔砂过器:用于清洁水的废水净化
Muhammad Ramdhan Olii1, Roby Hambali2, Lisa Djafar3
1Civil Engineering Department, Engineering Faculty, Universitas Gorontalo, Gorontalo, Indonesia
概括
多孔砂过器 (PMFs) 通过显著减少细菌,度和溶解固体等污染物,有效地治疗缺水问题. 这种简单,具有成本效益的技术为资源有限的地区提供了可访问的净水技术.
科学领域:
- 环境工程 环境工程
- 材料科学 材料科学 材料科学
- 水处理技术水处理技术
背景情况:
- 水资源短缺是一个关键的全球问题,特别是在人口密集的群岛国家,如印度尼西亚.
- 人口密度的增加加剧了对水资源的需求,使现有的供应紧张.
- 一些地区的技术基础设施有限,需要简单,具有成本效益的水处理解决方案.
研究的目的:
- 开发和评估用于净化水的多孔砂过器 (PMF).
- 研究不同PMF成分 (比率和吸附剂含量) 对处理效率的影响.
- 评估PMFs在去除常见水污染物的有效性.
主要方法:
- 多孔砂过器 (PMF) 用不同的砂比率 (1:4, 1:5, 1:6) 和吸附物质百分比 (10%,15%,20%) 制造.
- 确定过器的性能,制备合成废水,评估处理效率.
- 评估的关键参数包括总溶解固体,度,细菌度和金属离子减少 (和铁).
主要成果:
- 在PMF中,有显著的污染物去除,总溶解固体和度的减少分别超过25%和75%.
- 在各种PMF组合中,可以达到100%的细菌度去除率.
- PMF有效地降低了金属度,实现了超过80%的和38%的铁的去除.
结论:
- 多孔砂过器 (PMF) 是一种实用,经济高效,简单的水处理技术.
- PMF特别适用于技术基础设施和资源有限的地区.
- 这项技术为面临水资源短缺挑战的社区提供了可访问的净水解决方案.
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