E3S Web Conf.
Volume 143, 20202nd International Symposium on Architecture Research Frontiers and Ecological Environment (ARFEE 2019)
|Number of page(s)||4|
|Section||Environmental Science and Energy Engineering|
|Published online||24 January 2020|
Decontamination Efficiency of Phenylamine using Foam coupled Acidic Spray
1 Beijing Special Engineering Design and Research Institute, Beijing 100028 China
2 State Key Laboratory of Technologies in Space Cryogenic Propellants, Beijing 100028 China
* Corresponding author: firstname.lastname@example.org
A sudden leak of phenylamine is an urgent environmental issue due to its liquidity and volatility. To overcome this difficulty, the decontamination efficiency of spray, foam, and activated carbon to phenylamine was explored using simulated leak box. Furthermore, a new decontamination method of foam coupling with acidic spray was proposed to decontaminate phenylamine. Its decontamination efficiency for phenylamine gas was up to 90% after 3 min adsorption at 3:1 mass ratio and phenylamine liquid was solidified quickly.
© The Authors, published by EDP Sciences, 2020
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