N-hydroxyl phathalicimide has better selectivity,but naphthyl hydroxamic acid has better collectivity.

 
  • 兩者相比,N-羥基鄰苯二甲酰亞胺的浮選選擇性好,而萘羥肟酸的浮選捕收能力強。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan