The effect of structure modifying agents in the SBA-15 for its application in the biomolecules adsorption
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- 作者：Sandra M.L. Santos
- 关键词：Adsorption ; Cellulase ; Protein ; Separation ; Foams ; Mesoporous silica
- 刊名：Microporous and Mesoporous Materials
- 出版年：2016
- 出版时间：15 September 2016
- 年：2016
- 卷：232
- 期：Complete
- 页码：53-64
- 全文大小：1903 K
文摘
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Ammonium fluoride in hydrothermal synthesis of SBA-15 leads to short disordered mesochannels.
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Adsorption capacity of the three target biomolecules is related to average pore size.
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BSA adsorption and diffusion is enhanced in MCFs with average pore sizes of nearly 20 nm.
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Small biomolecules diffuse indistinctively in either ordered SBA-15 or mesocellular foams.