Установление закономерностей изменения физико-химических свойств алкилбензосульфокислоты от состава перерабатываемого сырья; Перспективы развития фундаментальных наук; Т. 2 : Химия
| Parent link: | Перспективы развития фундаментальных наук=Prospects of Fundamental Sciences Development: сборник научных трудов XIII Международной конференции студентов, аспирантов и молодых ученых, г. Томск, 26-29 апреля 2016 г./ Национальный исследовательский Томский политехнический университет (ТПУ) ; под ред. И. А. Курзиной, Г. А. Вороновой.— , 2016 Т. 2 : Химия.— 2016.— [С. 142-144] |
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| Autor Corporativo: | |
| Outros Autores: | , , , , |
| Resumo: | Заглавие с титульного экрана The article presents the results of experimental study of samples of raw materials and products ofindustrial alkylbenzene production. The presence in dehydrogenation process feedstock of alkylaromaticcompounds which result in alkylation reactions with olefins, and then polymerizing in sulphonation step to form ahighly viscous component, which prevents diffusion of SO3 in the liquid phase. According to the results ofthermodynamic analysis of reactions in alkylbenzenes sulphonation process, reaction network and mathematicalmodel of film sulphonation reactor were developed. The sulphonation process performance dependence ontechnological modes of all stages of alkylbenzene production. Optimal technological modes of sulphonationreactor in dependence on the content of aromatic hydrocarbons in alkanes dehydrogenation reactor feed arerecommended. |
| Idioma: | russo |
| Publicado em: |
2016
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| Assuntos: | |
| Acesso em linha: | http://earchive.tpu.ru/handle/11683/25868 |
| Formato: | Recurso Electrónico Capítulo de Livro |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=618174 |
| Resumo: | Заглавие с титульного экрана The article presents the results of experimental study of samples of raw materials and products ofindustrial alkylbenzene production. The presence in dehydrogenation process feedstock of alkylaromaticcompounds which result in alkylation reactions with olefins, and then polymerizing in sulphonation step to form ahighly viscous component, which prevents diffusion of SO3 in the liquid phase. According to the results ofthermodynamic analysis of reactions in alkylbenzenes sulphonation process, reaction network and mathematicalmodel of film sulphonation reactor were developed. The sulphonation process performance dependence ontechnological modes of all stages of alkylbenzene production. Optimal technological modes of sulphonationreactor in dependence on the content of aromatic hydrocarbons in alkanes dehydrogenation reactor feed arerecommended. |
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