Efficient flue gas desulfurization and denitrification pretreatment equipment
The utility model discloses efficient flue gas desulfurization and denitrification pretreatment equipment which comprises a shell, a flue gas inlet is formed in one end of the shell, a flue gas outlet is formed in the other opposite end of the shell, a gas baffle is arranged between the flue gas inl...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses efficient flue gas desulfurization and denitrification pretreatment equipment which comprises a shell, a flue gas inlet is formed in one end of the shell, a flue gas outlet is formed in the other opposite end of the shell, a gas baffle is arranged between the flue gas inlet and the flue gas outlet and close to the flue gas outlet end, and flue gas openings are formed between the two ends of the gas baffle and the side wall of the shell respectively. A flue gas channel is formed between the gas baffle and the flue gas inlet, multiple layers of activated carbon adsorption bodies are symmetrically arranged on the two sides of the flue gas channel from near to far, the peripheries of the activated carbon adsorption bodies and the shell are closed, and the flue gas port is formed between the farthest layer of activated carbon adsorption body and the side wall of the shell; according to the equipment, flue gas carrying sulfur ammonium salt and SO2 enters the flue gas channel from the flu |
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