Enviar artigo por via de e-mail Liquid–Vapor Equilibrium in a Toluene–Methanol–N-Octylquinolinium Bromide System
- Autores: Evdokimov A.1, Kurzin A.1, Tarazanov A.1, Shornikova S.1, Feofanova M.2
-
Afiliações:
- St. Petersburg State University of Industrial Technologies and Design
- Tver State University
- Edição: Volume 97, Nº 7 (2023)
- Páginas: 1073-1076
- Seção: ФИЗИЧЕСКАЯ ХИМИЯ ПРОЦЕССОВ РАЗДЕЛЕНИЯ. ХРОМАТОГРАФИЯ
- URL: https://journals.rcsi.science/0044-4537/article/view/136644
- DOI: https://doi.org/10.31857/S0044453723070087
- EDN: https://elibrary.ru/SKNOJN
- ID: 136644
Citar
Acesso aberto
Acesso está concedido
Somente assinantes
Resumo
The liquid–vapor equilibrium in the toluene–methanol–N-octylquinolinium bromide system has been studied at 101.3 kPa and various concentrations of the organic salt. It was shown that the quinolinium salt can be used as a separating agent for a toluene–methanol azeotrope mixture. For breaking the azeotrope and separating the mixed solvent into components, the N-octylquinolinium bromide concentration (in mole fractions) should be 0.55 or higher.
Sobre autores
A. Evdokimov
St. Petersburg State University of Industrial Technologies and Design
Email: eanchem@mail.ru
191186, St. Petersburg, Russia
A. Kurzin
St. Petersburg State University of Industrial Technologies and Design
Email: eanchem@mail.ru
191186, St. Petersburg, Russia
A. Tarazanov
St. Petersburg State University of Industrial Technologies and Design
Email: eanchem@mail.ru
191186, St. Petersburg, Russia
S. Shornikova
St. Petersburg State University of Industrial Technologies and Design
Email: eanchem@mail.ru
191186, St. Petersburg, Russia
M. Feofanova
Tver State University
Autor responsável pela correspondência
Email: eanchem@mail.ru
170100, Tver, Russia
Bibliografia
- He S., Fan W., Huang H. et al. // ACS Omega. 2021. V. 6. № 50. P. 34736. https://doi.org/10.1021/acsomega.1c05164
- Kurzin A.V., Evdokimov A.N., Feofanova M.A., Baranova N.V. // J. Chem. Eng. Data. 2017. V. 62. № 3. P. 889. https://doi.org/10.1021/acs.jced.6b00279
- Li W., Guan T., Cao Y. et al. // Fluid Phase Equilib. 2020. V. 506. Article ID 112412. https://doi.org/10.1016/j.fluid.2019.112412
- Zawadzki M., Domańska U. // J. Chem. Thermodyn. 2012. V. 48. P. 276. https://doi.org/10.1016/j.jct.2011.12.037
- Marek J., Buchta V., Soukup O. et al. // Molecules. 2012. V. 17. № 6. P. 6386. https://doi.org/10.3390/molecules17066386
- Królikowska M., Królikowski M., Domańska U. // Ibid. 2020. V. 25. № 23. P. 5687. https://doi.org/10.3390/molecules25235687
- Janakey Devi V.K.P., Sai P.S.T., Balakrishnan A.R. // Chem. Eng. Commun. 2018. V. 205. № 6. P. 772. https://doi.org/10.1080/00986445.2017.1418738
- Lei Z., Arlt W., Wasserscheid P. // Fluid Phase Equilib. 2007. V. 260. № 1. P. 29. https://doi.org/10.1016/j.fluid.2006.06.009
- Евдокимов А.Н., Курзин А.В., Таразанов А.А., Шорникова С.О. // Журн. физ. химии. 2022. Т. 96. № 8. С. 1222. [A.N. Evdokimov, A.V. Kurzin, A.A. Tarazanov, and S.O. Shornikova, Russ. J. Phys. Chem. A 96, 1828 (2022). https://doi.org/10.1134/S003602442208009X].https://doi.org/10.31857/S004445372208009X
Arquivos suplementares
