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The Influence of the Support Structure on the Activity of a Complex Catalyst for Deep Oxidation of Benzene Chloride
https://doi.org/10.18412/1816-0387-2017-3-243-251
Abstract
The studies dealt with the development of an effective catalyst for deep oxidation of hydrocarbon chlorides. The solid-phase catalysts with different contents of the active component were prepared based on V2O5, CuCl or V2O5/CuCl supported alumina synthesized by various methods. The chemical (AAS-IP) and phase (XPS) compositions and textural characteristics (BET method) were determined. The catalytic activity to deep oxidation of benzene chloride (BC) was studied at 300–600 °C in air mixtures using a flow quartz reactor. The catalytic behavior of the samples were estimated based on the BC conversion, selectivity to CO2 and the oxidation rate constant calculated by the first order equation in respect of BC. It was shown that the influence of the texture was more pronounced at 350 °C than at 400 °C except the samples with low V2O5 loading (1.5–2.5 wt %). The highest activity was observed with the catalysts supported on alumina synthesized by precipitation from aqueousalcoholic solution of aluminum chloride (AO3) that allowed the catalyst loading to be decreased in comparison to the catalysts supported on γ-Al2O3 (AO1) and amorphous alumina (AO2). The highest selectivity to CO2 (91 %) was observed during the BC oxidation over the catalyst supported on AO2; for this reason, this catalyst seems promising to be further studied.
About the Authors
T. A. Rozdyalovskaya
Institute of Technical Chemistry, Perm
Russian Federation
Russian Federation
I. I. Lebedeva
Institute of Technical Chemistry, Perm
Russian Federation
Russian Federation
Yu. S. Chekryshkin
Institute of Technical Chemistry, Perm
Russian Federation
Russian Federation
A. V. Pinchuk
Institute of Technical Chemistry, Perm
Russian Federation
Russian Federation
S. A. Astaf’eva
Institute of Technical Chemistry, Perm
Russian Federation
Russian Federation
References
1. Graham J.L., Almquist C.B., Kumar S., Sidhu S. // Catal. Today. 2003. V. 88. P. 73-82.
2. Пат. РФ 2326735; опубл. 20.06.2008, Бюл. № 17. 2с.
3. Krishnamoorthy S., Rivas J.A., Amiridis M.D. // J. Catalysis. 2000. V. 193. P. 264—272.
4. Albonetti S., Blasioli S., Bruno A., Epoupa Mengou J., Trifirт F. // Appl. Catal. B. 2006. V. 64. P. 1—8.
5. Lichtenberger J., Amiridis M. // J. Catalysis. 2004. V. 223. P. 296—308.
6. Green M.L.N., Lago R.M., Tsang Sh.Ch. // J. Chem. Soc., Chem. Commun. 1995. № 3. P. 365-366.
7. Pitkäaho S., Matejova L., Ojala S., Gaalova J. & Keiski R.L. // Appl. Catal. B: Environmental. 2012. V. 113—114. P. 150—159.
8. Pitkäaho S., Matejova L., Jiratova K., Ojala S. & Keiksi R.L. // Appl. Catal. B: Environmental. 2012. V. 126. P. 215—224.
9. Pitkäaho S., Nevanperä T., Matejova L., Ojala S. & Keiski R.L. // Appl. Catal. B: Environmental. 2013. V. 138—139. P. 33—42.
10. Роздяловская Т.А., Чекрышкин Ю.С., Федоров А.А., Чудинов А.Н., Горбунов А.А. // Журн. прикл. химии. 2010. Т. 83. Вып. 8. С. 1360—1363.
11. Занавескин Л.Н., Конорев О.А., Аверьянов В.А. // Хим. промышленность. 2002. № 2. С. 3—18.
12. Флид М.Р., Трегер Ю.А. Винилхлорид: химия и технология. М.: Калвис, 2008. Кн. 2. 364 с.
13. Гречко А.В., Денисов В.Ф. // Хим. промышленность. 1998. № 1. С. 61—64.
14. Чекрышкин Ю.С., Роздяловская Т.А., Федоров А.А. Гетерогенно-каталитическое глубокое окисление галоген-содержащих органических веществ на расплавах электролитов. Екатеринбург: УрО РАН, 2005. 124 с.
15. Higgins B., Thomson M.J., Lucas D., Koshland C.P., Sawyer R.F. // Chemosphere. 2001. V. 42. P. 703-717.
16. Волков В.И., Гусинский А.И., Ипполитов В.А., Бернадинер И.М., Торбунов B.C. // Экология и промышленность России. 2001. Янв. С. 7-9.
17. Aranzabal A., Pereda-Ayo B., González-Marcos M.P., González-Marcos J.A., López-Fonseca R., González-Velasco J.R. // Chemical Papers. 2014. V. 68. N. 9. P. 1169—1186.
18. Keller R.A., Dyer J.A. // Chem. Eng. 1998. V. 105. N 1. P. 100-105.
19. Manning M.P. // Hazardous Waste. 1984. V. 1. N. 1. P. 41-65.
20. Bertinchamps F., Attianese A., Mestdagh M.M., Gaigneaux E.M. // Catal. Today. 2006. V. 112. P. 165-168.
21. Van den Brink R.W., Krzan M., Feijen-Jeurissen M.M.R., Louw R., Mulder P. // Appl. Catal. B: Environmental. 2000. V. 24. P. 255—264.
22. Miranda B., Díaz E., Ordóñez S., Vega A., Díez F.V. // Appl. Catal. B: Environmental. 2006. V. 64. P. 262—271.
23. Giraudon J.-M., Elhachimi A., Leclercq G. // Appl. Catal. B: Environmental. 2008. V. 84. P. 251—261.
24. Corella J., Toledo J.M., Padilla A.M. // Appl. Catal. B: Environmental. 2000. V. 27. P. 243—256.
25. González-Velasco J.R., Aranzabal A., Gutiérrez-Ortiz J.I., López-Fonseca R., Gutiérrez-Ortiz M.A. // Appl. Catal. B: Environmental. 1998. V. 19. P. 189—197.
26. Paukshtis E.A., Simonova L.G., Zagoruiko A.N., Balzhinimaev B.S. // Chemosphere. 2010. V. 79. P. 199-204.
27. Becker L., Forster H. // J. Catalysis. 1997. V. 170. P. 200—203.
28. Finocchio E., Sapienza G., Baldi M., Busca G. // Appl. Catal. B: Environmental. 2004. V. 51. P. 143—148.
29. Егорова С.Р., Катаев А.Н., Бекмухамедов Г.Э., Ламберов А.А., Гильмуллин Р.Р., Нестеров О.Н. // Катализ в промышленности. 2009. № 6. С.48—60.
30. Dai Q., Bai Sh., Wang X., Lu G. // Appl. Catal. B: Environmental. 2013. V. 129. P. 580— 588.
31. Аснин Л.Д., Федоров А.А., Чекрышкин Ю.С. // Изв. АН. Сер. хим. 2001. № 1. С. 65—69.
32. Лебедева И.И., Кисельков Д.М., Вальцифер В.А. // Бутлеровские сообщения. 2015. Т. 41. № 2. С. 147—154.
33. Selvam P., Bhatia S.K., Sonwane C.G. // Ind. Eng. Chem. Res. 2001. V. 40. P. 3237.
34. Mori K., Inomata M., Miyamoto A. and Murakami Y. // J. Chem. Soc. Faraday Trans. Pt. I. 1984. V. 80. № 10. P. 2655-2668.
35. Киперман С.Л. Основы химической кинетики в гетерогенном катализе. М.: Химия, 1979. 352 с.
Review
For citations:
Rozdyalovskaya T.A., Lebedeva I.I., Chekryshkin Yu.S., Pinchuk A.V., Astaf’eva S.A. The Influence of the Support Structure on the Activity of a Complex Catalyst for Deep Oxidation of Benzene Chloride. Kataliz v promyshlennosti. 2017;17(3):243-251. (In Russ.) https://doi.org/10.18412/1816-0387-2017-3-243-251
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