Present Status and Prospect on Slag Recovering Technology about Zinc Vertical Retort Process
竖罐炼锌残渣回收技术的现状及展望
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The Production Practice of "oil Replaced by gas" in Single Vertical Retort Furnace
单竖罐蒸馏炉油改气工程生产实践竖罐炼锌炉的改进
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直立炉用中、高挥发分非炼焦煤炼焦制气的开发和应用
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New development in zinc smelting by the vertical retort process on vertical scaling
竖罐炼锌技术的新发展纵向量表制作浅谈
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