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...
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| Date: | 2013 |
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| Main Authors: | , , , |
| Format: | Article |
| Language: | Russian |
| Published: |
Chuiko Institute of Surface Chemistry National Academy of Sciences of Ukraine
2013
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| Online Access: | https://www.cpts.com.ua/index.php/cpts/article/view/250 |
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| Journal Title: | Chemistry, Physics and Technology of Surface |
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Chemistry, Physics and Technology of Surface| Summary: | 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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