Abstract
Sulfur reduction additives have been synthesized based on an ordered mesoporous aluminosilicate of Al-MCM-41 type and alumina with a different ratio of components in a support for cracking catalysts. Supports and additives for cracking catalysts were characterized by transmission electron microscopy, FTIR spectroscopy, low-temperature nitrogen adsorption/desorption, and thermoprogrammed ammonia desorption. Catalytic tests of additives with an industrial zeolite-containing cracking catalyst were carried out, and their sulfur reduction activity was demonstrated. It was found that with an increase in the proportion of mesoporous aluminosilicate in the composition of the additive, the sulfur reduction activity rises. The use of additives reduces the amount of sulfur in the liquid cracking products of vacuum gas oil up to 27 rel % compared with the use of a catalyst without the additive.
Similar content being viewed by others
References
Siddiqui, M.B., Ahmed, S., Aitani, A.M., and Dean, C.F., Appl. Catal. A: General, 2006, vol. 303, no. 1, pp. 116–120.
Corma, A., Martinez, C., Ketley, G., and Blair, G., Appl. Catal. A: General, 2001, vol. 208, nos. 1–2, pp. 135–152.
Feng, R., Al-Megren, H., Li, X., Al-Kinany, M. C., Qiao, K., Liu, X., and Yan, Z., Appl. Petrochem. Res., 2014, vol. 4, no. 4, pp. 329–336.
Vargas-Tah, A.A., García, R.C., Archila, L.F.P., Solis, J.R., and López, A.J.G, Catal. Today, 2005, vol. 107, pp. 713–718.
Myrstad, T., Engan, H., Seljestokken, B., and Rytter, E., Appl. Catal. A: General, 1999, vol. 187, no. 2, pp. 207–212.
Can, F., Travert, A., Ruaux, V., Gilson, J.P., Maugé, F., Hu, R., and Wormsbecher, R.F, J. Catal., 2007, vol. 249, no. 1, pp. 79–92.
Jiménez-Morales, I., Moreno-Recio, M., Santamaría-González, J., Maireles-Torres, P., and Jiménez-López, A., Appl. Catal. B: Environmental, 2015, vol. 164, pp. 70–76.
Wang, X., Chen, L., and Guo, Q., Chem. Eng. J., 2015, vol. 260, pp. 573–581.
Chen, H. and Wang, Y., Ceram. Int., 2002, vol. 28, no. 5, pp. 541–547.
Glotov, A.P., Levshakov, N.S., Vutolkina, A.V., and Lysenko, S.V., Petrol. Chem., 2018, vol. 58, no. 3, pp. 214–219.
Karakhanov, E.A., Glotov, A.P., Nikiforova, A.G., Vutol-kina, A.V., Ivanov, A.O., Kardashev, S.V., Maksimov, A.L., and Lysenko, S.V., Fuel Process. Technol., 2016, vol. 153, pp. 50–57.
Tompkins, J.T. and Mokaya, R., ACS Appl. Mater. Interfaces, 2014, vol. 6, no. 3, pp. 1902–1908.
Glotov, A.P., Levshakov, N.S., Artemova, M.I., Smirnova, E.M., Vutolkina, A.V., and Lysenko, S.V., Chem. Tech. Fuels Oil, 2018, vol. 54, no. 1, pp. 15–23.
Anisimov, A.V., Lysenko, S.V., Terenina, M.V., Glotov, A.P., Levshakov, N.S., and Nikiforova, A.G., Theor. Found Chem. En., 2017, vol. 51, no. 5, pp. 825–829.
Salam, M.S.A., Betiha, M.A., Shaban, S.A., Elsabagh, A.M., and El-Aal, R.M.A., Egypt. J. Petrol., 2015, vol. 24, no. 1, pp. 49–57.
Karreman, M.A., Buurmans, I.L., Geus, J.W., Agron-skaia, A.V., Ruiz Martínez, J., Gerritsen, H.C., and Weckhuysen, B.M., Angew. Chem., 2012, vol. 124, no. 6, pp. 1457–1460.
Sousa-Aguiar, E.F., Trigueiro, F.E., and Zotin, F.M., Z. Catal. Today, 2013, vol. 218, pp. 115–122.
Corma, A., Fornés, V., and Melo, F., Appl. Catal., 1990, vol. 61, no. 1, pp. 175–185.
Potapenko, O.V., Doronin, V.P., Sorokina, T.P., Talsi, V.P., and Likholobov, V.A., Appl. Catal. B: Environmental, 2012, vol. 117, pp. 177–184.
Subhan, F., Liu, B.S., Zhang, Y., and Li, X.G., Fuel Process. Technol., 2012, vol. 97, pp. 71–78.
Author information
Authors and Affiliations
Corresponding author
Additional information
Russian Text © The Author(s), 2019, published in Zhurnal Prikladnoi Khimii, 2019, Vol. 92, No. 4, pp. 523−530.
Rights and permissions
About this article
Cite this article
Glotov, A.P., Levshakov, N.S., Vutolkina, A.V. et al. Bimetallic Sulfur Reduction Additives Based on Alumosilicate of Al-MCM-41 Type For Cracking Catalysts: Desulfurazing Activity vs. Ratio of Components in a Support. Russ J Appl Chem 92, 562–568 (2019). https://doi.org/10.1134/S107042721904013X
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S107042721904013X