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以煤矸石为原料合成Y型沸石

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摘要 煤矸石中的煤系高岭岩,可用来生产氧化铝、氢氧化铝及硫酸铝、白炭黑等。而以煤矸石为原料制备沸石分子筛,则是一条更经济实用的应用途径,目前已合成A型、X型等沸石。作者以煤矸石为原料,采用导向剂法成功合成Y型沸石。
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