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本文介绍了采用湿法技术制备氢氧化铟粉末,通过对铟离子浓度、沉淀剂、烘干温度等试验条件的选择,确定了最佳的工艺条件,制备的粉末纯度高、粒度分布均匀,工艺具有流程简单、操作方便、成本低、见效快、无三废产生等特点。
In this paper, the preparation of indium hydride powder by wet method was introduced. The optimum conditions of the indium ion concentration, precipitation agent and drying temperature were determined. The prepared powder has high purity, uniform particle size distribution, With a simple process, easy operation, low cost, quick, no waste generated and so on.