首页>
外国专利>
Method for producing metal adsorbent containing acetylated chitosan fine particles, and method for producing acetylated chitosan fine particles
Method for producing metal adsorbent containing acetylated chitosan fine particles, and method for producing acetylated chitosan fine particles
展开▼
机译:含有乙酰化壳聚糖微粒的金属吸附剂的制造方法以及乙酰化壳聚糖微粒的制造方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
PROBLEM TO BE SOLVED: To provide a metal adsorbent capable of selectively recovering useful metals by effectively using biomass wastes.SOLUTION: There is provided a metal adsorbent which comprises: acetylated chitosan; a graft chain formed by graft polymerization of a monomer having a radically polymerizable double bond with a hydroxyl group in a structural unit of the acetylated chitosan; and an acetylated chitosan derivative having a metal coordinating functional group introduced into a side chain of the graft chain.
展开▼