Research progress on the mechanism of sulfur poisoning and resistance improvement of noble metal catalysts
SO_2 impurities are commonly encountered in practical industrial exhaust gases. During catalytic purification processes, SO_2 molecules compete with reactants for active sites. Particularly, SO_2 can undergo chemical reactions with noble metals, forming sulfate salts. This interaction weakens electr...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Energy Environmental Protection
2024-08-01
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| Series: | 能源环境保护 |
| Subjects: | |
| Online Access: | https://eep1987.com/en/article/5088 |
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