潜在的植物叶作为可持续的绿色凝固剂,用于去除度
Ayat Khalid Salem1, Asia Fadhile Almansoory1, Israa Abdulwahab Al-Baldawi2
1Department of Ecology, College of Science, University of Basrah, Basrah, Iraq.
Heliyon
|May 30, 2023
概括
这项研究探讨了伊拉克植物作为水处理的天然凝固剂. 几种植物提取物有效地从合成水中去除了,为净化水提供了经济的解决方案.
科学领域:
- 环境科学 环境科学
- 水处理技术水处理技术
- 绿色化学 绿色化学
背景情况:
- 化学凝固-花是水和废水处理的标准方法.
- 越来越需要可持续且具有成本效益的净水解决方案.
- 来自植物的天然凝固剂为传统化学品提供了一个有希望的替代品.
研究的目的:
- 调查伊拉克植物作为绿色凝固剂的有效性,以消除度.
- 为了确定水处理中最有效的植物凝固剂.
- 评估使用这些天然凝固剂的经济可行性.
主要方法:
- 十三种伊拉克植物被制备为粉末凝固剂.
- 实验涉及不同剂量的凝固剂 (0-10,000 mg/L) 在合成高水中.
- 采用了标准的瓶子测试程序,包括快速混合,缓慢混合和沉期.
主要成果:
- 七种植物物种表现出显著的度去除能力.
- 关键的有效凝血剂包括*Conocarpus lancifolius* (75.5%的去除),*Azadirachta indica* (67.2%) 和*Nerium oleander* (57.2%).这些凝血剂的有效性非常强.
- 在有效植物中,最佳凝固剂剂量有所不同,有些植物在较低度下显示出高疗效.
结论:
- 几种伊拉克植物物种显示出作为有效和经济的绿色凝固剂的潜力.
- 这些天然凝固剂可以显著降低合成水中的度.
- 进一步的研究可以优化它们的应用,用于更广泛的水和废水处理.
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