Catalytic wet peroxide oxidation of phenol in dark with nanostructured titania catalysts: Effect of exposure of anatase 001 plane

Michael Ferentz; Miron V. Landau; Roxana Vidruk-Nehemya; Moti Herskowitz

doi:10.3303/CET1647039

Catalytic wet peroxide oxidation of phenol in dark with nanostructured titania catalysts: Effect of exposure of anatase 001 plane

Michael Ferentz, Miron V. Landau, Roxana Vidruk-Nehemya, Moti Herskowitz

Department of Chemical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

2 Scopus citations

Abstract

A series of nanocrystalline titanium oxide materials with anatase structure was collected by purchasing the commercial products and by solvothermal synthesis. Characterization of these materials by XRD, HRTEM and N₂-adsorption-desorption techniques showed that they displayed 10-30 nm crystal size, total surface area of 30-150 m²/g and the share of total surface area represented by [001] facets varied in range of 30-65%. The exposed surface of [001] facets in selected TiO₂ materials varied in range of 9-94 m²/g. Testing of these materials as catalysts in catalytic wet peroxide oxidation of phenol revealed a stright correlation between the rate of phenol mineralization (concversion of TOC) and the value of exposed surface of [001] facets.

Original language	English
Title of host publication	Chemical Engineering Transactions
Editors	Angelo Chianese, Elisabetta Petrucci, Marco Stoller, Luca Di Palma
Publisher	Italian Association of Chemical Engineering - AIDIC
Pages	229-234
Number of pages	6
Volume	47
ISBN (Electronic)	9788895608389
DOIs	https://doi.org/10.3303/CET1647039
State	Published - 1 Mar 2016

ASJC Scopus subject areas

General Chemical Engineering

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10.3303/CET1647039

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Ferentz, M., Landau, M. V., Vidruk-Nehemya, R., & Herskowitz, M. (2016). Catalytic wet peroxide oxidation of phenol in dark with nanostructured titania catalysts: Effect of exposure of anatase 001 plane. In A. Chianese, E. Petrucci, M. Stoller, & L. Di Palma (Eds.), Chemical Engineering Transactions (Vol. 47, pp. 229-234). Italian Association of Chemical Engineering - AIDIC. https://doi.org/10.3303/CET1647039

Ferentz, Michael ; Landau, Miron V. ; Vidruk-Nehemya, Roxana et al. / Catalytic wet peroxide oxidation of phenol in dark with nanostructured titania catalysts : Effect of exposure of anatase 001 plane. Chemical Engineering Transactions. editor / Angelo Chianese ; Elisabetta Petrucci ; Marco Stoller ; Luca Di Palma. Vol. 47 Italian Association of Chemical Engineering - AIDIC, 2016. pp. 229-234

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abstract = "A series of nanocrystalline titanium oxide materials with anatase structure was collected by purchasing the commercial products and by solvothermal synthesis. Characterization of these materials by XRD, HRTEM and N2-adsorption-desorption techniques showed that they displayed 10-30 nm crystal size, total surface area of 30-150 m2/g and the share of total surface area represented by [001] facets varied in range of 30-65%. The exposed surface of [001] facets in selected TiO2 materials varied in range of 9-94 m2/g. Testing of these materials as catalysts in catalytic wet peroxide oxidation of phenol revealed a stright correlation between the rate of phenol mineralization (concversion of TOC) and the value of exposed surface of [001] facets.",

author = "Michael Ferentz and Landau, {Miron V.} and Roxana Vidruk-Nehemya and Moti Herskowitz",

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Ferentz, M, Landau, MV, Vidruk-Nehemya, R & Herskowitz, M 2016, Catalytic wet peroxide oxidation of phenol in dark with nanostructured titania catalysts: Effect of exposure of anatase 001 plane. in A Chianese, E Petrucci, M Stoller & L Di Palma (eds), Chemical Engineering Transactions. vol. 47, Italian Association of Chemical Engineering - AIDIC, pp. 229-234. https://doi.org/10.3303/CET1647039

Catalytic wet peroxide oxidation of phenol in dark with nanostructured titania catalysts: Effect of exposure of anatase 001 plane. / Ferentz, Michael; Landau, Miron V.; Vidruk-Nehemya, Roxana et al.
Chemical Engineering Transactions. ed. / Angelo Chianese; Elisabetta Petrucci; Marco Stoller; Luca Di Palma. Vol. 47 Italian Association of Chemical Engineering - AIDIC, 2016. p. 229-234.

Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

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AB - A series of nanocrystalline titanium oxide materials with anatase structure was collected by purchasing the commercial products and by solvothermal synthesis. Characterization of these materials by XRD, HRTEM and N2-adsorption-desorption techniques showed that they displayed 10-30 nm crystal size, total surface area of 30-150 m2/g and the share of total surface area represented by [001] facets varied in range of 30-65%. The exposed surface of [001] facets in selected TiO2 materials varied in range of 9-94 m2/g. Testing of these materials as catalysts in catalytic wet peroxide oxidation of phenol revealed a stright correlation between the rate of phenol mineralization (concversion of TOC) and the value of exposed surface of [001] facets.

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Ferentz M, Landau MV, Vidruk-Nehemya R, Herskowitz M. Catalytic wet peroxide oxidation of phenol in dark with nanostructured titania catalysts: Effect of exposure of anatase 001 plane. In Chianese A, Petrucci E, Stoller M, Di Palma L, editors, Chemical Engineering Transactions. Vol. 47. Italian Association of Chemical Engineering - AIDIC. 2016. p. 229-234 doi: 10.3303/CET1647039

Catalytic wet peroxide oxidation of phenol in dark with nanostructured titania catalysts: Effect of exposure of anatase 001 plane

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