利索-全球专利检索

  1. 登录
  2. 注册
发明公开
CN102605389A 一种电解银粉低耗高效洗涤和干燥方法 无效 - 驳回

一种电解银粉低耗高效洗涤和干燥方法
摘要：
一种电解银粉低耗高效洗涤和干燥方法，该方法是将电解后含有硝酸银电解液的电解银粉送入离心过滤和洗涤设备中进行离心过滤，将离心过滤后的银粉再进行反复洗涤和脱水后分离出的银粉送入红外烘干设备中加热烘干，得到干燥的电解银粉。本发明方法能耗低、生产效率高、生产成本低、金属银损失率低、环境友好。
摘要（英）：

A low consumption efficient method for washing and drying of electrolytic silver powder includes: feeding electrolytic silver powder containing silver nitrate electrolyte into centrifugal filtration and washing equipment after electrolysis; and repeatedly washing and dehydrating the silver powder subjected to centrifugal filtering to obtain separated silver powder, feeding the silver powder into infrared drying equipment for thermal drying, and obtaining dried electrolytic silver powder. The method is low in energy consumption, high in production efficiency, low in production cost, low in silver loss and environment-friendly.

0/0