Stability of alkylation and sulphonation units joint work in alkylbenzene sulphuric acid manufacturing; Petroleum and Coal; Vol. 58, iss. 2

Stability of alkylation and sulphonation units joint work in alkylbenzene sulphuric acid manufacturing; Petroleum and Coal; Vol. 58, iss. 2

Detalhes bibliográficos
Parent link:Petroleum and Coal
Vol. 58, iss. 2.— 2016.— [P. 135-142]
Autor Corporativo: Национальный исследовательский Томский политехнический университет Институт природных ресурсов Кафедра химической технологии топлива и химической кибернетики
Outros Autores: Dolganova I. O. Irena Olegovna, Ivashkina E. N. Elena Nikolaevna, Ivanchina E. D. Emilia Dmitrievna, Vasyuchka K. A. Kseniya Anatoljevna
Resumo:Title screen
The presented paper is devoted to research on stability of alkylation and sulphonation units joint work in alkylbenzene sulphuric acid manufacturing. The reasons of equipment unstable operationand product quality deterioration in the stages of benzene alkylation with olefins and alkylbenzenes sulphonation were determined. Using the developed mathematical models of these processes uncontrolled temperature rise in the bottom of HF-catalyst regeneration column forecasting was carried out. Study of sulphonation and alkylation units stability in dependence on aromatics flow rate in alkylator was also performed.
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Idioma:inglês
Publicado em: 2016
Assuntos:
электронный ресурс
труды учёных ТПУ
сульфирование
серная кислота
алкилбензосульфокислоты
алкилирование
Acesso em linha:http://www.vurup.sk/wp-content/uploads/dlm_uploads/2017/07/pc_2_2016_dolganova_408.pdf
Formato: Recurso Eletrônico Capítulo de Livro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=652312

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