The technological process for the preparation of active zinc oxide from zinc oxide fume dusts or crude zinc oxide by ammonia complicating and oxidizing method was studied.
英
美
释义
本研究以氧化锌烟灰或粗氧化锌为原料,用氨水-碳酸氢铵-双氧水作浸取液,将氧化锌烟灰或粗氧化锌浸取、除杂净化、蒸氨沉锌、洗涤干燥、煅烧即可制得高品位的活性氧化锌。
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