摘要
选举憎水性强、粒径小于70μm的煤粉作试验粉尘.在温度为25℃情况下,采用粉尘静态浸润沉降实验法对75种单进行静态降尘试验,优选出16种单体后进行配方设计,从而研制出SDLY除尘剂。
Coal powder with strong hydrophobicity and smaller than 70u in size was used as test dust. At 25℃, the experimental method of dust static soaking deposit was adopted to test 75 kinds of monomers in static dust deposit. After 16 kinds of mon- omers have been selected out of the 75 monomers, formula design have been worked out, upon which SDLY Dedusting Agent has been developed.
