Please ask the experts in catalysis to take a look at how to solve this
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In our catalytic cracking unit, the flue gas desulfurization process previously involved dust removal using bag filters, followed by alkali addition to carry out an acid-base neutralization reaction, so as to ensure that the environmental parameters met the required standards. But now, after the shutdown last year, the flue gas desulfurization system was upgraded with a whitening project; however, that upgrade failed. As a result, the water discharged from our flue gas desulfurization towers contains large amounts of salts, which causes the surrounding equipment to turn white. How can this problem be solved?:)
How did you carry out the technological upgrade to remove white feathers?
Could you give me an introduction to bag dust removal?