Stability of alkylation and sulphonation units joint work in alkylbenzene sulphuric acid manufacturing; Petroleum and Coal; Vol. 58, iss. 2
| Parent link: | Petroleum and Coal Vol. 58, iss. 2.— 2016.— [P. 135-142] |
|---|---|
| Institution som forfatter: | |
| Andre forfattere: | , , , |
| Summary: | 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. Свободный доступ из сети Интернет |
| Sprog: | engelsk |
| Udgivet: |
2016
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| Fag: | |
| Online adgang: | http://www.vurup.sk/wp-content/uploads/dlm_uploads/2017/07/pc_2_2016_dolganova_408.pdf |
| Format: | MixedMaterials Electronisk Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=652312 |
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| 200 | 1 | |a Stability of alkylation and sulphonation units joint work in alkylbenzene sulphuric acid manufacturing |f I. O. Dolganova, E. N. Ivashkina, E. D. Ivanchina, K. A. Vasyuchka | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: p. 142 (10 tit.)] | ||
| 330 | |a 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. | ||
| 333 | |a Свободный доступ из сети Интернет | ||
| 461 | |t Petroleum and Coal | ||
| 463 | |t Vol. 58, iss. 2 |v [P. 135-142] |d 2016 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a сульфирование | |
| 610 | 1 | |a серная кислота | |
| 610 | 1 | |a алкилбензосульфокислоты | |
| 610 | 1 | |a алкилирование | |
| 701 | 1 | |a Dolganova |b I. O. |c chemist |c Associate Scientist of Tomsk Polytechnic University, postgraduate student, candidate of technical Sciences |f 1988- |g Irena Olegovna |3 (RuTPU)RU\TPU\pers\31271 |9 15449 | |
| 701 | 1 | |a Ivashkina |b E. N. |c Chemical Engineer |c Professor of Tomsk Polytechnic University, Doctor of technical sciences |f 1983- |g Elena Nikolaevna |3 (RuTPU)RU\TPU\pers\31275 |9 15453 | |
| 701 | 1 | |a Ivanchina |b E. D. |c chemist |c Professor of Tomsk Polytechnic University, Doctor of technical sciences |f 1951-2022 |g Emilia Dmitrievna |3 (RuTPU)RU\TPU\pers\31274 |9 15452 | |
| 701 | 1 | |a Vasyuchka |b K. A. |g Kseniya Anatoljevna | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Институт природных ресурсов |b Кафедра химической технологии топлива и химической кибернетики |3 (RuTPU)RU\TPU\col\18665 |9 27118 |
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| 856 | 4 | |u http://www.vurup.sk/wp-content/uploads/dlm_uploads/2017/07/pc_2_2016_dolganova_408.pdf | |
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