Indirect expression for soft impurities and the filtrate quality
YANG Zhanping 1，LU Shuming1，XU Tan 1，ZHU Qixin 2
Chemical Industry and Engineering Progree . 2012, (12): 2656 -2659 . 

京ICP备12046843号-2；京公网安备 11010102001994号
Copyright © Chemical Industry and Engineering Progress, All Rights Reserved.
E-mail: hgjz@cip.com.cn
Powered by Beijing Magtech Co. Ltd