分层取样方式对碳酸氢铵沉淀法生产碳酸稀土过程混合RECl3溶液理化指标检测结果的影响研究
申孟林, 赵文怡, 李华昌, 王彦, 王东杰
Investigation on effect of the stratified sampling mode on determination results of physical and chemical index of mixed RECl3 solution produced during rare earth carbonate production by ammonium bicarbonate precipitation method
SHEN Menglin, ZHAO Wenyi, LI Huachang, WANG Yan, WANG Dongjie
冶金分析
.
2022, (6): 57
-63
.
DOI: 10.13228/j.boyuan.issn1000-7571.011701
京公网安备:11010802029195号 京ICP备06016127号