Template Method for the Synthesis of a Heterogeneous Fenton Catalyst Based on the Hierarchical Zeolite FeZSM-5 Full article
| Conference |
Catalysis: from Science to Industry : II International School-Conference for Young Scientists 28 Oct - 2 Nov 2012 , Томск |
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| Journal |
Kinetics and Catalysis
ISSN: 0023-1584 , E-ISSN: 1608-3210 |
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| Output data | Year: 2013, Volume: 54, Number: 5, Pages: 638-643 Pages count : 6 DOI: 10.1134/S0023158413050145 | ||||||
| Tags | Zeolite; Lignin; External Surface Area; High Pore Volume; Fenton System | ||||||
| Authors |
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| Affiliations |
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Funding (6)
| 1 | Russian Foundation for Basic Research | 12-03-93116 |
| 2 | Siberian Branch of the Russian Academy of Sciences | 24 |
| 3 | Siberian Branch of the Russian Academy of Sciences | 35 |
| 4 | The Ministry of Education and Science of the Russian Federation | 8440 |
| 5 | BP Chemicals Limited, Research Laboratory | |
| 6 | Council for Grants of the President of the Russian Federation | НШ-524.2012.3 |
Abstract:
Zeolite h-FeZSM-5 with a hierarchical micro/macropore system has been synthesized in the presence of a template based on the close-packed polystyrene (PS) spheres, and the conventional zeolite FeZSM-5 has been obtained in the absence of a PS template. The zeolites have been characterized by X-ray diffraction, scanning and high-resolution transmission electron microscopy, and N2 sorption. The macropore walls of the hierarchical zeolite consist of ZSM-5 nanocrystals and amorphous globules of silica. Compared to the conventional zeolite, the hierarchical one has a high BET and external surface areas of 245 and 472 m2/g, respectively, and a high pore volume of 0.6 cm3/g. The catalytic properties of the Fe-containing zeolites were studied in the H2O2 decomposition reaction in the absence and in the presence of EDTA ligands and in the oxidation of low- and high-molecular-weight organic compounds by hydrogen peroxide at 25°C. Hierarchical zeolite h-FeZSM-5 is highly efficient in the oxidation of large molecules.
Cite:
Sashkina K.A.
, Semeykina V.S.
, Labko V.S.
, Rudina N.A.
, Parkhomchuk E.V.
Template Method for the Synthesis of a Heterogeneous Fenton Catalyst Based on the Hierarchical Zeolite FeZSM-5
Kinetics and Catalysis. 2013. V.54. N5. P.638-643. DOI: 10.1134/S0023158413050145 WOS Scopus РИНЦ ANCAN OpenAlex
Template Method for the Synthesis of a Heterogeneous Fenton Catalyst Based on the Hierarchical Zeolite FeZSM-5
Kinetics and Catalysis. 2013. V.54. N5. P.638-643. DOI: 10.1134/S0023158413050145 WOS Scopus РИНЦ ANCAN OpenAlex
Original:
Сашкина К.А.
, Семейкина В.С.
, Лабко В.С.
, Рудина Н.А.
, Пархомчук Е.В.
Разработка темплатного метода синтеза гетерогенного катализатора Фентона на основе иерархического цеолита FeZSM 5
Кинетика и катализ. 2013. Т.54. №5. С.676-682. DOI: 10.7868/S0453881113050146 РИНЦ OpenAlex
Разработка темплатного метода синтеза гетерогенного катализатора Фентона на основе иерархического цеолита FeZSM 5
Кинетика и катализ. 2013. Т.54. №5. С.676-682. DOI: 10.7868/S0453881113050146 РИНЦ OpenAlex
Dates:
| Submitted: | Nov 30, 2012 |
| Published print: | Sep 1, 2013 |
| Published online: | Sep 27, 2013 |
Identifiers:
| Web of science: | WOS:000325023200017 |
| Scopus: | 2-s2.0-84885401278 |
| Elibrary: | 21880174 |
| Chemical Abstracts: | 2013:1529433 |
| Chemical Abstracts (print): | 160:286388 |
| OpenAlex: | W2124165696 |