108722-52-7Relevant academic research and scientific papers
Template-controlled acidity and catalytic activity of ferrierite crystals
Pinar,Marquez-Alvarez,Grande-Casas,Perez-Pariente
, p. 258 - 265 (2009)
A synthesis strategy to tailor the acid sites location in ferrierite crystals has been developed. The zeolite catalysts were synthesised in fluoride medium using different combinations of organic structure directing agents (SDAs) in the absence of inorgan
Synthesis of ferrierite from gels containing a mixture of two templates
Pinar, Ana Belen,Garcia, Raquel,Perez-Pariente, Joaquin
, p. 666 - 678 (2007)
Ferrierite synthesis from gels containing a mixture of two template molecules, in the absence of inorganic cations and in fluoride media, is described. One of them is a bulky structuredirecting agent (SDA), 1-benzyl-1-methylpyrrolidinium cation (bmp), and the other one is a small organic cation acting as a co-template. We present here the results obtained with tetramethylammonium (TMA) and quinuclidinium (Qui) compounds as co-templates in a gel containing bmp cation as SDA. It has been observed that in both cases co-templates exert a marked effect on the nature of the synthesis products.
