Two-Stage Systems Print

Complex odors associated with various municipal wastewater treatment processes can be difficult to treat.  That is why Biorem offers a robust and cost effective approach by combining our biotrickling filters and biofilter technologies.  The first stage consists of a customizable biotrickling filter that is used as a roughing scrubber to remove elevated hydrogen sulfide concentrations, allowing the second stage biofilter to concentrate on the more difficult organic sulfides and VOCs.

Applications englewood-for-website

  • Total odor removal
  • Elevated inlet H2S air stream
  • Headworks
  • Bar screens
  • Biosolids management
  • Grit removal
  • Pumping stations
  • Industrial applications for VOC removal

Features  Benefits
Handles difficult applications  Our dual stage systems can handle the most difficult air stream applications, providing long term consistent total odor removal
Variety of Vessel Types  Can be constructed using a variety of material types to meet budgets, delivery requirements and plant aesthetics
Media    The engineered mineral based media is homogenous and uniform in shape, providing consistent performance with less maintenance when compared to other media
Water recirculation system  Reduces wastewater generation and water consumption
Automated Controls Operator friendly and compatible with most SCADA systems
Dual Stage Handles peak variations, shock loads and process upset with ease



SK Series

Small footprint, high performance two-stage biofilter is skid mounted for simple installation and perfect for sites with limited space requirements.sk-series-for-website

Application

Specifically designed for low air flow applications typically found at pump and lift stations where high concentrations of H2S are found and total odor removal is required.

Features

 

  • Small footprint for tight space requirements
  • Simple Installation as skid mounted unit is shipped complete to site
  • High performance permanent media(s)
  • Total odor removal >95%
  • H2S removal of >99%
  • Available in two sizes
        Up to 250 cfm (425 m3/h)
        Up to 450 cfm (680 m3/h)
  • Tank material: High Density Polyethylene with UV inhibitors
  • NFPA 70 and NFPA 820
  • Nema 4x control panel
  • Nema 4x water box


    pdf Biorem's SK Series Sell Sheet
    		•