neodymiumoxide相关论文
A 4.43mol/L ammonium bicarbonate solution was prepared with ammonium bicarbonate and ammonia water,under the room temper......
研究了POCl3-ZrCl4-Nd(CF3COO)3激光体系废液中锆和钕的回收方法,蒸馏回收POCl3后的废渣与碳酸钠溶液反应,其中的钕转化为碳酸钕沉淀,用......