搜索筛选:
搜索耗时4.3428秒,为你在为你在102,285,761篇论文里面共找到 2 篇相符的论文内容
类      型:
[期刊论文] 作者:Qin Jian,Huang Junlan,Long Weimin,Yu Deqing,Wu Mingfang,Wang Yuchang, 来源:中国焊接 年份:2020
Effect of post-welding heat treatment on the microstructure and properties of BNi-2 brazing coating was analyzed.The phase transformation in the heat treatment...
[期刊论文] 作者:HE Jie,WANG Dali,LONG Lirong,HUANG Yali,CUI Chunxiang,YI Jiajia,YANG Shengyang,WANG Yuchang, 来源:武汉理工大学学报(材料科学版)(英文版) 年份:2021
We aimed at producing sodium carboxymethylcellulose (CMC) from waste paper cellulose. For this etherification, the raw material was waste paper, the cellulose was initially alkalized with NaOH, the etherifying agent was sodium chloroacetate......
相关搜索: