Окиснення гідроксиацетону перекисом водню на кислотних каталізаторах
The oxidation of hydroxyacetone with hydrogen peroxide over acid ZrO2-SiO2, WO3/ZrO2-SiO2 and Dowex DR-2030 catalysts at 20–60°С has been studied. It has been shown that reaction products are acetic and formic acids, methanol hydroperoxides and hydroxymethyl acetate that confirms the ionic mechanism...
Збережено в:
| Дата: | 2015 |
|---|---|
| Автори: | , , |
| Формат: | Стаття |
| Мова: | Russian |
| Опубліковано: |
Chuiko Institute of Surface Chemistry National Academy of Sciences of Ukraine
2015
|
| Теми: | |
| Онлайн доступ: | https://www.cpts.com.ua/index.php/cpts/article/view/354 |
| Теги: |
Додати тег
Немає тегів, Будьте першим, хто поставить тег для цього запису!
|
| Назва журналу: | Chemistry, Physics and Technology of Surface |
Репозитарії
Chemistry, Physics and Technology of Surface| Резюме: | The oxidation of hydroxyacetone with hydrogen peroxide over acid ZrO2-SiO2, WO3/ZrO2-SiO2 and Dowex DR-2030 catalysts at 20–60°С has been studied. It has been shown that reaction products are acetic and formic acids, methanol hydroperoxides and hydroxymethyl acetate that confirms the ionic mechanism of Baeyer-Villiger reaction. It has been found that Dowex DR-2030 provides selective formation of acetic and formic acids at 60°C in a flow regime at 25% excess of H2O2. |
|---|