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[会议论文] 作者:Joon-Soo Kim,Jin-Young Lee,J.Rajesh Kumar,Choon Han, 来源:The 6th International Conference on Separation and Technolog 年份:2010
The collection of seventeen chemical elements in the periodic table,namely scandium,yttrium and the fifteen lanthanides are called rare earths (REs).All above said REs having almost similar atomic pro...
[会议论文] 作者:Chul-Seoung Baek,Jin-Sang Cho,Kye-Hong Cho,Ji-Whan Ahn,Choon Han, 来源:The 12th International Symposium on East Asian Recycling Tec 年份:2013
In the present new trend,different kinds of fillers are used in more than twenty types of polymer resins although only four of them(polypropylene,polyamides,thermoplastics polyesters and polyvinyl chl...
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