Effect of adding weathered coal humic acid on acrylic acid absorbent resin performance
HUI Fan, GAO Le, GUO Zhanying, GUO Yani, MA Changning, XU Wenjing
Journal of Functional Materials . 2020, (2): 2144 -2149 .  DOI: 10.3969/j.issn.1001-9731.2020.02.023