介绍了富集锗工艺在湿法炼锌流程中的工业实践。根据锗富集的原理 ,采取适当的技术措施 ,尽可能避免锗进入高浸渣、中浸上清和铁矾渣中 ,将锗富集在沉锗渣中 ,从而综合回收利用 The industrial practice of enriched germanium process in wet-process zinc smelting process is introduced. According to the principle of enrichment of germanium, appropriate technical measures are taken to prevent germanium from entering into the high-leaching residue, immersing the supernatant and iron-iron slag as much as possible, and enriching the germanium in the germanium slag so as to comprehensively recycle