Gas Collection
Explosion-proof PP ducts (ATEX ExdⅡBT4)
Pre-treatment
HEPA filter (＞0.5μm, 99% efficiency)
Chiller unit (cool to ＜40℃)
Adsorption
Dual carbon beds:
Front: Honeycomb carbon (iodine value≥950mg/g)
Rear: Granular carbon (CTC≥60%)
Face velocity: 0.3-0.5m/s
Regeneration
Steam desorption (120-150℃)
NMP recovery condenser (＞90% purity)
ATEX certified (Zone 1), with LEL monitoring
NMP purity≥99.5% for direct reuse
Auto adsorption/desorption switching
Heat exchanger reduces steam use to ＜110lb/h
The BIO Series Odor Control Biofilter is engineered for wastewater pumping stations and treatment plants, utilizing "biofilm trickling technology" to
The BIO Series Odor Control Biofilter is specially designed for waste transfer stations, landfills and incineration plants, featuring "multi-strain biofilm+multi-layer
The BIO Series Biofilter is specially designed for plastic/rubber industry, combining "biofiltration+chemical oxidation" to remove H₂S, BTEX, NMHC with ≥95%
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