Адсорбційно-структурні, іонообмінні та каталітичні характеристики природного і модифікованого сорбента Сокирницького родовища
Scanning electron microscopy, low-temperature nitrogen adsorption and laser diffraction techniques were used to determine changes in surface morphology, porosity, specific surface area and particle size of natural mineral sorbent with montmorillonite and clinoptilolite structural components modified...
Збережено в:
| Дата: | 2013 |
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| Автори: | , , , |
| Формат: | Стаття |
| Мова: | Російська |
| Опубліковано: |
Chuiko Institute of Surface Chemistry National Academy of Sciences of Ukraine
2013
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| Онлайн доступ: | https://www.cpts.com.ua/index.php/cpts/article/view/250 |
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| Назва журналу: | Chemistry, Physics and Technology of Surface |
Репозитарії
Chemistry, Physics and Technology of Surface| Резюме: | Scanning electron microscopy, low-temperature nitrogen adsorption and laser diffraction techniques were used to determine changes in surface morphology, porosity, specific surface area and particle size of natural mineral sorbent with montmorillonite and clinoptilolite structural components modified with solutions of sulfuric acid and sodium hydroxide. The catalytic characteristics has been found due to the number of acidic and basic sites on natural and modified sorbent samples using a test reaction of methyllbutinol conversion. |
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