This paper briefly reviews all kinds of adhesive used for powdered coal,andpresents a kind of adhesive that serves as both adhesive and activator,which is practical forbriquet production.

• 本文对已有的用不同粉煤粘结剂生产的型煤作一简要评述，介绍一种实用的淀粉粘结剂兼活化剂制作型煤。