【摘要】 首次研究气相－微波－热压法这一新技术。在密闭的聚四氟乙烯高压罐中，利用微波能瞬间加热盐酸－发烟硝酸，形成高压纯净蒸气，气相分解高纯钯。这种能避免沾污的方法可用于制备高纯钯分析试样，以及钯的化合物。更多还原

【Abstract】 A new technology,vaporization-microwave heating autoclave,was firstly used to decompose high purity precious metals. It consists of heat-ing HCl-HNO₃ by microwave in sealed polytetrafluoroethylene autoclave to form pure HCI-HNO₃ vapor with high pressure used to decompose Pd.This technology can be applied to prepare palladium specimen and com-pounds of palladium.更多还原