摘要
研究了咪唑啉型表面活性剂在煤成浆过程中的作用，指出此类表面活性剂特别运用于含氧量高的煤种成浆。作为活性剂，其亲油端链长应在１４个碳以上，亲水端可以为铵基或其它，体系的ＰＨ值应为酸性。
This paper shows that imidazoline agents can modify the character of and slurry when oxided coal (weathered coal atc.)is mixed-up and used at the same time. As an additive, the chain of its hydrophodil is more than c14, its hydrophilic is either ammonium or other. This system is better at ph=1—7.
出处
《延安大学学报（自然科学版）》
1998年第4期44-45,48,共3页
Journal of Yan'an University：Natural Science Edition
