Pore structure and surface area of silica SBA-15: influence of washing and scale-up

The removal of the surfactant (EO(20)PO(70)EO(20)) by washing before final calcination is a critical step in the synthesis of silica SBA-15. In contrast to washing with pure water or ethanol, washing with water and ethanol may, depending on the quantity of solvent used, alter the homogeneity and ord...

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Detalles Bibliográficos
Autores principales: Thielemann, Jörg P, Girgsdies, Frank, Schlögl, Robert, Hess, Christian
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Beilstein-Institut 2011
Materias:
Full Research Paper
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3148055/
https://www.ncbi.nlm.nih.gov/pubmed/21977421
http://dx.doi.org/10.3762/bjnano.2.13

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3148055/
https://www.ncbi.nlm.nih.gov/pubmed/21977421
http://dx.doi.org/10.3762/bjnano.2.13

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