Test Study on Combined Process of Clarification-Adsorption-Membrane Separation for Chemical Agent VX Polluted Surface Water Treatment

Abstract:

t developed test devices and carried out test adopting combined process of clarification-adsorption-membrane separation targeted at surface water which was polluted by chemical agent VX. Investigation on purification effects of sand filtration, microfiltration, ultrafiltration, activated carbon adsorption and reverse osmosis was implemented in sections. It also researched on working principles of each section. Furthermore, comparative study has been made for adsorption performance of coaly granular activated carbon and that of shell activated carbon. The results show that the combined process can remove effectively simulation agent in water and the outlet quality complies with requirements of relevant standards.

• Periodical: Advanced Materials Research (Volumes 750-752)
• Pages: 1457-1460
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.750-752.1457
• Online since: August 2013
• Authors: Xiao Jie Wang*, Hong Wei Zhang, En Feng Chen, Yun Zhe Ji
• Keywords: Adsorption, Chemical Agent, Reverse Osmosis, Shell Activated Carbon, Ultrafiltration, VX

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