在温度为1000、1050、1100、1150、1200温度下保温60分钟探究还原温度对高炉瓦斯灰碳热还原脱锌的影响,测量脱锌渣中锌含量以探究脱锌率
Keep the temperature at 1000, 1050, 1100, 1150, 1200 for 60 minutes to explore the effect of reduction temperature on the carbothermic reduction dezincification of blast furnace gas ash, and measure the zinc content in the dezincification slag to explore the dezincification rate