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English Translations » 炼制(催化焦化深加工) » Why does the pH value of the wash liquid in flue gas desulfu

Why does the pH value of the wash liquid in flue gas desulfurization and denitration devices increase?

2018-01-13View Original

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This post was last edited by Refiner on 2018-1-15 09:08. In the flue gas desulfurization system, the pH value of the washing liquid at the bottom of the tower is around 7; after this liquid enters the PTU clarifier and flocculants and coagulants are added, the pH value rises to around 8 (flocculants and coagulants are weakly acidic or neutral in nature). What causes this? Rewards for correct answers
Reply #22018-01-13
We are also in this situation and use Berg’s technology

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Translated at 2026-07-21 05:04:06

Original: https://bbs.hcbbs.com/thread-1899357-1-1.html

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