Studying of the conjugate catalytics degidration of methanol to formaldehyde in the presence of hydrogen peroxide
From the studies of the kinetics of methanol conjugate dehydration process, a kinetic model has been proposed and kinetic parameters calculated. It was discovered that when other substances like ethane, ethylene were used as initiators the catalyst surface coked rapidly. On the K-1 model in the pres...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | Russian |
| Published: |
MIREA - Russian Technological University
2009-08-01
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| Series: | Тонкие химические технологии |
| Subjects: | |
| Online Access: | https://www.finechem-mirea.ru/jour/article/view/1081 |
| Summary: | From the studies of the kinetics of methanol conjugate dehydration process, a kinetic model has been proposed and kinetic parameters calculated. It was discovered that when other substances like ethane, ethylene were used as initiators the catalyst surface coked rapidly. On the K-1 model in the presence of hydrogen peroxide (1% in water solution of the initial methanol) the temperature of the dehydration process reduces by 50-60ºС at 50% formaldehyde yield and allows for the reaction to be carried out at a temperature of 820-830ºС |
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| ISSN: | 2410-6593 2686-7575 |