申请人:Yongfeng Boyuan Industry Co. Ltd., Jiangxi Province
公开号:US20180043302A1
公开(公告)日:2018-02-15
A desulfurization and denitration agent which is a mixture of polyalcohol and/or polyglycol substances, polycarboxylic acid substances and alkaline substances heated to above 90° C. and yielding, after condensation and/or polymerization, macromolecular or high-polymer ethers and/or esters for use in removing sulfur dioxides and/or nitrogen oxides from gases.