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Beta molecular sieve having multi-level channel structure, and preparation method thereof
Beta molecular sieve having multi-level channel structure, and preparation method thereof
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机译:具有多级通道结构的β分子筛及其制备方法
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摘要
A Beta molecular sieve having multi-level channels, and synthesizing method thereof; the molecular sieve has a second-level mesoporous structure, and uses polyquaternium-6, polyquaternium-7, polyquaternium-22 and quaternium-39 as guiding agents for both micropores and mesopores during the synthesizing process. The present invention uses cheap raw materials and a simple synthesizing method, and has broad industrial application prospects.
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