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Boldog et al., 2018 - Google Patents

Surfactant templated synthesis of porous VOx-ZrO2 catalysts for ethanol conversion to acetaldehyde

Boldog et al., 2018

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Document ID
14211061102856504543
Author
Boldog I
Čičmanec P
Ganjkhanlou Y
Bulánek R
Publication year
Publication venue
Catalysis Today

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Synthesis of VO x-ZrO 2 catalysts with hierarchical porosity is reported here for first time. Surface areas of prepared materials reached values up to 211 m 2/g with the intrinsic porosity on the border between micro-and mesopores. Physico-chemical properties and …
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02Impregnation, coating or precipitation
    • B01J37/0201Impregnation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01J35/00Catalysts, in general, characterised by their form or physical properties
    • B01J35/02Solids
    • B01J35/10Solids characterised by their surface properties or porosity
    • B01J35/1052Pore diameter
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01J37/0215Coating
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    • B01J37/082Decomposition and pyrolysis
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    • B01J37/341Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves; Ionic sputtering; Flame or plasma spraying; Particle radiation making use of electric or magnetic fields, wave energy or particle radiation
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