摘要
通过二钼酸铵与三氧化钼和水的反应制备了八钼酸铵。采用元素、激光粒度、拉曼光谱、SEM等方法对制备的八钼酸铵进行了表征,得出制备的八钼酸铵为α-八钼酸铵,粒径细,d(0.5)为2.296μm,晶体形貌规则,为长条柱状。
Ammonium octamolybdate is prepared by reaction of ammonium dimolybdate and molybdenum trioxide with water.Prepared ammonium octamolybdate is alpha-ammonium octamolybdate and it has fine particle size and regular crystal morphology by characterization of elemental analysis,laser particle analysis,Raman spectrum and SEM.
出处
《中国钼业》
2012年第5期32-34,共3页
China Molybdenum Industry
关键词
钼酸铵
α-八钼酸铵
抑烟剂
ammonium molybdate
alpha-AOM
flame retardant
