Gas purification agent and method of using the same
OwnerWuji Yininventor
Life of this patent
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Abstract
A gas purification agent includes an electronegative film-forming agent and a foaming agent. The electronegative film-forming agent accounts for 20-80 wt % of the gas purification agent, while the foaming agent accounts for 20-80 wt % of the gas purification agent. The gas purification agent of such a composition can be used as a haze removing agent to effectively remove fine dust particles such as PM10 and PM2.5 from the air. The gas purification agent includes 2.5-25 wt % of the electronegative film-forming agent, 2.5-25 wt % of the foaming agent, and 50-95 wt % of a desulfurizing agent. The gas purification agent of such a composition can be used as a desulfurizing agent to remove sulfur-containing compounds from industrial exhaust gases. A method for using the gas purification agent is also provided.
Claims19
A gas purification agent, comprising an electronegative film-forming agent and a foaming agent forming either a powdery or liquid pasty haze-removing agent with the interacting electronegative film-forming agent and foaming agent transformed into a large number of electronegative high-molecular polymer water-soluble membrane phase carriers or vesicles.
Dependencies are inferred from the claim text.