Catalytic bioethanol conversion into aromatic hydrocarbons with hydrogen peroxide
The initiating action of hydrogen peroxide on the catalytical transformation of ethanol into aromatic hydrocarbons was studied. It was shown that the total yield of aromatic hydrocarbons increases with increasing time of contact and temperature, when rapid coking of the surface of the zeolite-contai...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | Russian |
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MIREA - Russian Technological University
2013-12-01
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| Series: | Тонкие химические технологии |
| Subjects: | |
| Online Access: | https://www.finechem-mirea.ru/jour/article/view/508 |
| _version_ | 1826565801889497088 |
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| author | V. F. Tretyakov Thi Quỳnh Ny Tchan R. M. Talyshinsky A. M. Ilolov N. A. Frantsuzova |
| author_facet | V. F. Tretyakov Thi Quỳnh Ny Tchan R. M. Talyshinsky A. M. Ilolov N. A. Frantsuzova |
| author_sort | V. F. Tretyakov |
| collection | DOAJ |
| description | The initiating action of hydrogen peroxide on the catalytical transformation of ethanol into aromatic hydrocarbons was studied. It was shown that the total yield of aromatic hydrocarbons increases with increasing time of contact and temperature, when rapid coking of the surface of the zeolite-containing catalyst HZSM-5 occurs in the absence of hydrogen. The modifying action of hydrogen peroxide by the catalyst surface hydroxylation and initiation of the rate-limiting step of ethylene oligomerization with the participation of peroxide radicals HO2 • was hypothesized. |
| first_indexed | 2024-04-10T03:30:09Z |
| format | Article |
| id | doaj.art-be0072ea0c654e5ebe896de951a725ef |
| institution | Directory Open Access Journal |
| issn | 2410-6593 2686-7575 |
| language | Russian |
| last_indexed | 2025-03-14T10:41:32Z |
| publishDate | 2013-12-01 |
| publisher | MIREA - Russian Technological University |
| record_format | Article |
| series | Тонкие химические технологии |
| spelling | doaj.art-be0072ea0c654e5ebe896de951a725ef2025-03-02T10:57:31ZrusMIREA - Russian Technological UniversityТонкие химические технологии2410-65932686-75752013-12-018637411260Catalytic bioethanol conversion into aromatic hydrocarbons with hydrogen peroxideV. F. Tretyakov0Thi Quỳnh Ny Tchan1R. M. Talyshinsky2A. M. Ilolov3N. A. Frantsuzova4M.V. Lomonosov Moscow State University of Fine Chemical Technologies, 86, Vernadskogo pr., Moscow 119571M.V. Lomonosov Moscow State University of Fine Chemical Technologies, 86, Vernadskogo pr., Moscow 119571A.V. Topchiev Institute of Petrochemical Synthesis RAS, Moscow 119991A.V. Topchiev Institute of Petrochemical Synthesis RAS, Moscow 119991M.V. Lomonosov Moscow State University of Fine Chemical Technologies, 86, Vernadskogo pr., Moscow 119571The initiating action of hydrogen peroxide on the catalytical transformation of ethanol into aromatic hydrocarbons was studied. It was shown that the total yield of aromatic hydrocarbons increases with increasing time of contact and temperature, when rapid coking of the surface of the zeolite-containing catalyst HZSM-5 occurs in the absence of hydrogen. The modifying action of hydrogen peroxide by the catalyst surface hydroxylation and initiation of the rate-limiting step of ethylene oligomerization with the participation of peroxide radicals HO2 • was hypothesized.https://www.finechem-mirea.ru/jour/article/view/508bioethanol, hydrogen peroxide, aromatic hydrocarbons, ethylene, fuel, топливо, benzene, ecology, zeolite hzsm-5, initiation, catalysis, oligomerization, hydroxylation, peroxide radicals. |
| spellingShingle | V. F. Tretyakov Thi Quỳnh Ny Tchan R. M. Talyshinsky A. M. Ilolov N. A. Frantsuzova Catalytic bioethanol conversion into aromatic hydrocarbons with hydrogen peroxide Тонкие химические технологии bioethanol, hydrogen peroxide, aromatic hydrocarbons, ethylene, fuel, топливо, benzene, ecology, zeolite hzsm-5, initiation, catalysis, oligomerization, hydroxylation, peroxide radicals. |
| title | Catalytic bioethanol conversion into aromatic hydrocarbons with hydrogen peroxide |
| title_full | Catalytic bioethanol conversion into aromatic hydrocarbons with hydrogen peroxide |
| title_fullStr | Catalytic bioethanol conversion into aromatic hydrocarbons with hydrogen peroxide |
| title_full_unstemmed | Catalytic bioethanol conversion into aromatic hydrocarbons with hydrogen peroxide |
| title_short | Catalytic bioethanol conversion into aromatic hydrocarbons with hydrogen peroxide |
| title_sort | catalytic bioethanol conversion into aromatic hydrocarbons with hydrogen peroxide |
| topic | bioethanol, hydrogen peroxide, aromatic hydrocarbons, ethylene, fuel, топливо, benzene, ecology, zeolite hzsm-5, initiation, catalysis, oligomerization, hydroxylation, peroxide radicals. |
| url | https://www.finechem-mirea.ru/jour/article/view/508 |
| work_keys_str_mv | AT vftretyakov catalyticbioethanolconversionintoaromatichydrocarbonswithhydrogenperoxide AT thiquynhnytchan catalyticbioethanolconversionintoaromatichydrocarbonswithhydrogenperoxide AT rmtalyshinsky catalyticbioethanolconversionintoaromatichydrocarbonswithhydrogenperoxide AT amilolov catalyticbioethanolconversionintoaromatichydrocarbonswithhydrogenperoxide AT nafrantsuzova catalyticbioethanolconversionintoaromatichydrocarbonswithhydrogenperoxide |