How is flue gas desulfurization handled?
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Our chimney sulfur dioxide emissions are above the allowed levels; are there any good solutions available?
Just go for desulfurization; it’s that simple
Regarding sulfur concentration, the commonly used methods at present are wet, dry, and semi-dry desulfurization
Alkaline desulfurization--------------
Go use desulfurization services. If you think the costs of those companies are too high, come to me instead; I’ll design a solution for you at a lower price. Hehe. If you’re interested, add me on QQ: 1602498042
Dry method for small furnaces with low sulfur content; wet method for large furnaces with high sulfur content
There are many manufacturers offering desulfurization services these days. Our company currently uses limestone slurry and alkaline solutions for desulfurization (pneumatic emulsification technology), and the results are very good. Complete set of stainless steel products. It performs poorly in terms of adjusting the amount of flue gas; when the amount of flue gas is low, the effect is not noticeable.
Ammonia-based desulfurization: simple to operate, effective, and requires low investment
For desulfurization units, bag-type filters are recommended as they provide stable performance