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1. (WO2018137692) METHOD AND SYSTEM FOR RECOVERING VOCS FROM INDUSTRIAL WASTE GAS

Pub. No.:    WO/2018/137692    International Application No.:    PCT/CN2018/074212
Publication Date: Fri Aug 03 01:59:59 CEST 2018 International Filing Date: Fri Jan 26 00:59:59 CET 2018
IPC: B01D 53/10
B01D 53/12
B01D 53/44
B01D 53/72
B01D 53/96
B01D 53/86
Applicants: EAST CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY
华东理工大学
SHANGHAI HUAYI FINE CHEMICAL CO., LTD.
上海华谊精细化工有限公司
Inventors: MA, Liang
马良
XIU, Xianli
修先利
YANG, Xuejin
杨雪晶
JIA, Hong
贾虹
WANG, Jiangang
王剑刚
ZHAO, Zhihuang
赵智煌
LIU, Yu
刘宇
CHEN, Jianjun
陈建均
LI, Shijie
李世杰
XIAO, Shanxue
肖善学
Title: METHOD AND SYSTEM FOR RECOVERING VOCS FROM INDUSTRIAL WASTE GAS
Abstract:
Provided are a method and system for recovering VOCs from industrial waste gas. The VOC gases are adsorbed and recovered from industrially discharged waste gas using a combined method of mixing fluidization and cyclone adsorption, solving the problems of complicated processes, large equipment and high recovering costs of traditional VOC recovery methods and resulting in a one-time removal rate of VOCs of 98% or more without causing any secondary pollution.