高压氢还原法绿色低碳制备金属粉末研究进展

Research Progress in Green and Low-Carbon Preparation of Metal Powders by High-Pressure Hydrogen Reduction

高压氢还原法具有绿色环保、能耗低、生产效率高以及易于自动化生产等优点。本文介绍了高压氢还原技术理论基础,综述了目前国内外采用高压氢还原制备贵金属及重金属的研究进展,并对该方法未来的发展方向进行了展望。

High-pressure hydrogen reduction method has the advantages of being green and environmentally friendly,low energy consumption,high production efficiency and being easy to automate production.The theore-tical basis of high-pressure hydrogen reduction technology is introduced,the current research progress in the preparation of precious metals and heavy metals by high-pressure hydrogen reduction at home and abroad is reviewed,and the future development direction of this method is prospected.