Jorda Moret, Jose Luis

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  • Publicación
    ITQ-69: A Germanium-Containing Zeolite and its Synthesis, Structure Determination, and Adsorption Properties
    (John Wiley & Sons, 2021-05-17) Sala-Gascon, Andres; Pérez-Botella, Eduardo; Jorda Moret, Jose Luis; Cantin Sanz, Angel; Rey Garcia, Fernando; Valencia Valencia, Susana; Instituto Universitario Mixto de Tecnología Química; Ministerio de Educación, Cultura y Deporte; Ministerio de Ciencia, Innovación y Universidades; MINISTERIO DE ECONOMÍA, INDUSTRIA Y COMPETITIVIDAD
    [EN] In this work, a new zeolite named as ITQ-69, has been synthesized, characterized and its application as selective adsorbent for industrially relevant light olefins/paraffins separations has been assessed. This material has been obtained as pure germania as well as silica-germania zeolites with different Si/Ge ratios using a diquaternary ammonium cation as organic structure directing agent. Its structure was determined by single-crystal X-Ray diffraction showing a triclinic unit cell forming a tridirectional small pore channel system (8x8x8R). Also, it has been found that Si preferentially occupies some special T sites of the structure as deduced from Rietveld analysis of the powder X-ray diffraction patterns. In addition, the new zeolite ITQ-69 has been found to be stable upon calcination and thus, its adsorption properties were evaluated, showing a promising kinetic selectivity for light olefin separations in the C3 fraction.
  • Publicación
    Synthesis and characterization of the all-silica pure polymorph C, and the enriched polymorph B intergrowth material of Beta zeolite
    (John Wiley & Sons, 2006) Cantin Sanz, Angel; Corma Canós, Avelino; Díaz Cabañas, Mª José; Jorda Moret, Jose Luis; Moliner Marin, Manuel; Rey Garcia, Fernando; Instituto Universitario Mixto de Tecnología Química