Effective technology for processing industrial volatile organic compounds by the atmospheric pressure microwave plasma torch

Q1 Engineering

Journal of Electronic Science and Technology Pub Date : 2023-06-01 DOI:10.1016/j.jnlest.2023.100207

Da-Shuai Li , Ling Tong

引用次数: 0

Abstract

In this study, we investigated the abatement of volatile organic compounds (VOCs) by the atmospheric pressure microwave plasma torch (AMPT). To study the treatment efficiency of AMPT, we used the toluene and water-based varnish to simulate VOCs, respectively. By measuring the compounds and contents of the mixture gas before/after the microwave plasma process, we have calculated the treatment efficiency of AMPT. The experiment results show that the treatment efficiency of AMPT for toluene with a concentration of 17.32×10⁴ ppm is up to 60 g/kWh with the removal rate of 86%. For the volatile compounds of water-based varnish, the removal efficiency is up to 97.99%. We have demonstrated the higher potential for VOCs removal of the AMPT process.

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常压微波等离子体炬处理工业挥发性有机物的有效技术

本文研究了常压微波等离子体炬(AMPT)对挥发性有机化合物(VOCs)的去除效果。为了研究AMPT的处理效率，我们分别使用甲苯清漆和水性清漆模拟VOCs。通过测量微波等离子体处理前后混合气体的成分和含量，计算了AMPT的处理效率。实验结果表明，AMPT对浓度为17.32×104 ppm的甲苯的处理效率可达60 g/kWh，去除率为86%。对水性清漆中挥发性化合物的去除率可达97.99%。我们已经证明了AMPT工艺去除VOCs的更高潜力。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of Electronic Science and Technology Engineering-Electrical and Electronic Engineering

CiteScore

4.30

自引率

0.00%

发文量

1362

审稿时长

99 days

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