论文部分内容阅读
在拆卸生产玻璃纤维所用的炉衬时,随着铂-铑电热器的损坏而生成含铂和铑的粘土废料。电热器具有下列成分:含铂—93％,含铑—7％。电热器工作时,由于温度在1400℃的情况下产生蒸汽压力,铂和铑部分挥发,并
In disassembling the lining used in the production of glass fibers, clay waste containing platinum and rhodium is generated as the platinum-rhodium heater is damaged. Electric heater has the following ingredients: Platinum -93%, containing rhodium -7%. When the electric heater is operating, the platinum and rhodium portions are volatilized due to the vapor pressure generated at 1400 ° C and