高纯度硝酸钾 High-purity Potassium Nitrate
纯钾
Pure potassium
以上为机器翻译结果，长、整句建议使用 人工翻译 。
介绍了一种先进的高分子聚合物隔膜电解制备高纯氰化金钾工艺及纯化工艺。
An advanced electrolytic process using high molecular polymer film as the diaphram to prepare high purity auric potassium cyanide was presented as the subsequent purification process.
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