微粒对洗涤剂絮凝效果的影响

Study on the particles effect of flocculating detergent

选择几种有代表性的微粒作为絮凝助剂,通过对通用洗衣粉、强力洗衣粉、皂化液、乳化剂及其混合物进行絮凝,探讨微粒的粒径、种类对洗涤剂絮凝效果的影响。结果表明:对于离子型洗涤剂的絮凝,300目活性炭的助凝效果较好;对于非离子型洗涤剂的絮凝,淀粉微粒助凝效果较好。各种微粒作为助凝剂都能够改善这些洗涤剂及其混合物的絮凝效果,并在保证出水水质的前提下,絮凝同样的洗涤剂能减少絮凝剂的用量。

The effect of particle size and species on detergent flocculation was explored,by selecting several representative particles as the flocculation aid,and flocculating via general washing powder,strong detergent,saponification,emulsifier and their mixtures.The results was showed that for the flocculation of ionic detergent,300mesh activated carbon has better coagulation effect.And for non-ionic detergent flocculation,the starch particles perform a better coagulation effect.As coagulant,various particles are able to improve the flocculation effect of these detergents and their mixtures.And moreover,under the premise of ensuring treated water quality,the amount of flocculant can be reduced to flocculate same detergent.