相关实验视频

Updated: May 13, 2026

Preparation and Testing of Impedance-based Fluidic Biochips with RTgill-W1 Cells for Rapid Evaluation of Drinking Water Samples for Toxicity

Preparation and Testing of Impedance-based Fluidic Biochips with RTgill-W1 Cells for Rapid Evaluation of Drinking Water Samples for Toxicity

Published on: March 7, 2016

电化学增强的微电解陶基板透系统作为一种有效的方法来处理伊米达克洛普里德废水

Ru Zhang¹, Weiwei Zhang¹, Chengcheng Bu¹

¹State Key Laboratory of Pollution Control and Resources Reuse, College of Environmental Science and Engineering,, Tongji University, Shanghai, 200092, China.

Environmental monitoring and assessment

|April 15, 2025

概括

一个新的电化学增强的微电解技术增强的土壤透系统 (E-ME-SIS) 有效地去除伊米达克洛普里德废水. 这种创新系统为处理具有挑战性的农业污染物提供了具有成本效益和稳定的解决方案.

科学领域:

环境工程环境工程
水处理技术水处理技术
材料科学材料科学材料科学

背景情况:

传统的土壤透系统 (SIS) 面临着高成本和低效的特定污染物,如伊米达克洛普里德 (IMI) 的去除挑战.
单一工艺处理方法往往难以有效降解复杂的废水污染物.

研究的目的:

开发和评估电化学合微电解技术增强的土壤透系统 (E-ME-SIS).
调查微电解陶基板 (MECS) 在处理伊米达克洛普里德 (IMI) 废水中的有效性.
解决传统SIS在成本和污染物清除效率方面的局限性.

主要方法:

使用铁,活性炭,和飞灰制备微电解陶基板 (MECS).
将MECS与外部电源集成,以创建E-ME-SIS.
优化废水处理的电化学和微电解协同作用.
分析MECS属性,包括特定表面积,吸附能力和耐磨性.

主要成果:

MECS表现出粗的表面 (2.682 m2/g特定表面积),强烈的吸附性 (1.149 mg/g) 和良好的耐磨性 (6.4%的磨损率).
通过E-ME-SIS实现了高的去除效率:99%的总 (TN),98%的总 (TP) 和98%的IMI.
在电流密度为0.625 mA/cm2和C/N比为5.5的情况下观察到最佳性能.

结论:

通过电化学增强的微电解,E-ME-SIS显著改善了通过电化学增强的微电解来清除反抗性污染物.
这项技术提供了一种节能且稳定的方法,用于高效的伊米达克洛普里德废水处理.
该系统展示了废水管理中的实际工程应用的潜力.

关键词:

陶基板是一种陶基板.电化学增强剂的使用伊米达克洛普里德 (Imidacloprid) 是一种微电解的微电解方法土壤透系统的土壤透系统

更多相关视频

Vegetated Treatment Systems for Removing Contaminants Associated with Surface Water Toxicity in Agriculture and Urban Runoff

Vegetated Treatment Systems for Removing Contaminants Associated with Surface Water Toxicity in Agriculture and Urban Runoff

Published on: May 15, 2017

Determination of the Absorption, Translocation, and Distribution of Imidacloprid in Wheat

Determination of the Absorption, Translocation, and Distribution of Imidacloprid in Wheat

Published on: April 28, 2023

相关概念视频

Microbial Bioremediation of Pesticides

Microbial Bioremediation of Pesticides

Pesticides often feature structurally complex chemical architectures, incorporating halogen groups and multiple aromatic rings. These characteristics confer high chemical stability, rendering many pesticides resistant to natural degradation processes. This resistance poses significant environmental concerns, as persistent pesticide residues can accumulate in ecosystems and affect non-target organisms.Despite the inherent stability of many pesticides, certain microorganisms possess the metabolic...

iChip

iChip

The cultivation of environmental microorganisms has long been hindered by the inability to replicate complex native conditions in vitro. The isolation chip (iChip) addresses this limitation by facilitating the growth of previously uncultivable microorganisms through in situ incubation. Designed for high-throughput microbial cultivation, the iChip comprises hundreds of microchambers, each capable of housing a single microbial cell. These microchambers are loaded with a mixture of molten agar and...