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Optimal conditions for depolymerisation of oligomers of butyl lactate in different types of reactorsстатья
- Авторы: Khlopov Dmitry, Shvets Valeriy, Kozlovskiy Roman, Suchkov Yury, Otyuskaya Darya
- Журнал: International Journal of Engineering Research and Applications
- Том: 3
- Номер: 2
- Год издания: 2013
- Издательство: IJERA
- Местоположение издательства:
- Первая страница: 624
- Последняя страница: 628
- Аннотация: The process of producing L-Lactide from butyl lactate consists of two stages. In present work optimal conditions for the second stage-depolymerisation of oligomers of butyl lactate were found. Depolymerisation experiments were performed in three types of reactors, the influence of temperature and residual pressure on the yield of by-product - meso-lactide and on productivity of reactor was determined. According to the obtained results, the best type of reactor as well as the optimal conditions for the depolymerisation stage was chosen.
- Добавил в систему: Сучков Юрий Павлович