从钯—氢氧化钠废催化剂中提取金属钯的研究

Study of Refining Pd from pd-NaOH Wasting Catalytic Agent

对氢氧化钠载体含钯废催化剂的提取进行了研究 ,并提出了处理这一类废催化剂的原则流程、具体的工艺路线和关键的设备 。

The paper sutdied technique of refining Pd from Pd-NaOH wasting catalytic agent,and offered principle circuit and craft condtions and key equipment of handling this wasting catalytic agent.It pointed out main factors of affecting leaching recovery and handling ways.