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本文对钼酸铵水溶液高压氢还原的动力学过程及反应机理进行了研究。实验结果表明,在钼酸铵-氨-水体系中(PH>8),用氯化钯作催化剂,还原钼酸根离子是一种复杂的多相催化反应,整个反应没有诱导期。
In this paper, the kinetic process of hydrogen reduction of ammonium molybdate and its reaction mechanism were studied. The experimental results show that the reduction of molybdate ion is a complex heterogeneous catalysis with ammonium chloride - ammonia - water system (pH> 8) using palladium chloride as catalyst. The reaction has no induction period.