The process control of the crystallization of ammonium dimolybdate and the process conditions for the formation of single crystal
Ammonium molybdate is a typical homopolybdate with many types, mainly including ammonium dimolybdate, ammonium tetramolybdate, ammonium heptamolybdate, ammonium ocmolybdate, ammonium dodecolybdate and ammonium tetramolybdate. Ammonium molybdate used in the industry is mostly the mixture of the above ammonium molybdate in different proportions, which is easy to be hygroscopic and agglomerated, and not easy to disperse. Ammonium molybdate is the main raw material for preparation of molybdenum-based products, especially molybdenum powder. Its phase purity and chemical and physical properties have [...]