Treatment of exhaust gases from pelleted feed production
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Seeking help: In the feed puffing process, there is a drying stage; the exhaust gas discharged by the fan contains dust, water vapor, and unpleasant odors resulting from the spoilage of proteins. The required treatment capacity is 30,000 m3/h. The known methods currently available—spray towers and ozone generators—all have issues, either in terms of operating cost or lifespan. I’d like to learn about new methods: hypergravity purifiers. Thank you ； Contact: lexus2007tj@163.com
The odor problem still isn’t easy to solve, what about plasma treatment?
I always feel that plasma technology isn’t safe and is prone to exploding
Using biological filtration is a reliable approach. I’ve never even heard of hypergravity; it’s just a term without any meaning
Some time ago, we encountered a treatment using ozone and hydroxyl. . . There really is no bad smell, but the unit price is high. 400,000