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Method for producing high-octane components from olefins from catalytic cracking Патенты

Язык: Китайский
Тип: Патент на изобретение
Номер (11) CN 108698960 B
Номер заявки (21): 201680081303.8
Дата подачи заявки (22): 29 нояб. 2016 г.
Дата начала отсчета срока действия патента (24):
Дата публикации патента (44,45,46): 19 нояб. 2019 г.
Дата публикации заявки (43):
Авторы Харитонов А.С. , Дубков К.А. , Парфенов М.В. , Носков А.С. , Головачев В.А. , Клейменов А.В. , Кондрашев Д.О. , Мирошкина В.Д. , Иванов Д.П. , Семиколенов С.В. , Чернявский В.С. , Пирютко Л.В. , Русецкая К.А. , Кузнецов С.Е.
Организации
1 AO "Gazpromneft - MNPZ"
Реферат на английском: A method for producing high-​octane component of motor fuels from olefin mixts. of catalytic cracking by oxidn. of olefin mixt. with nitrous oxide, followed by sepn. of product mixt. as high-​octane component, is developed. Other version of the method involves oxidn. of olefin mixt. with nitrous oxide in gas phase at the first stage and at the second stage - condensation of products obtained during the first stage, followed by sepn. of product mixt. as high-​octane component. Third version consists in oxidn. of olefin mixt. with nitrous oxide in gas phase at the first stage and at the second stage - condensation of products obtained during the first stage, followed by the third stage involving reaction of mixt. from condensed oxygenates produced at the second stage, or mixt. of carbonyl compds. produced at the first stage, with hydrogen in the presence of hydrogenation catalyst, followed by sepn. of mixt. from hydrogenated products as high-​octane component. The proposed method allows to produce ecol. clean high-​octane additives with high-​octane no.
Библиографическая ссылка: Харитонов А.С. , Дубков К.А. , Парфенов М.В. , Носков А.С. , Головачев В.А. , Клейменов А.В. , Кондрашев Д.О. , Мирошкина В.Д. , Иванов Д.П. , Семиколенов С.В. , Чернявский В.С. , Пирютко Л.В. , Русецкая К.А. , Кузнецов С.Е.
Method for producing high-octane components from olefins from catalytic cracking
Номер: CN108698960B, , Заявка 201680081303.8 с 29 нояб. 2016 г.
Идентификаторы БД: Нет идентификаторов
Название: Method for producing high-octane components from olefins from catalytic cracking
Название на английском: Method for producing high-octane components from olefins from catalytic cracking