Catalytic flue gas desulfurization and denitration
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What to do if the desulfurization slag cannot be pressed out?
What kind of filter cloth is used, and how is the pH controlled?
Are you a high-efficiency sludge scraper or a filter screen type? The previous results weren’t good; it’s related to the amount of accelerator you use, as well as the vacuum belt dryer – there are some issues with those
The vacuum belt filter performs well
What is the vacuum level of the vacuum pump during pressing? Is it still the ratio of the flocculant that prevents the dust from settling?