Marine & Landfill Odor and Emissions Control
Chemical scrubbers, biofilters, carbon adsorbers, and FRP stacks for landfill gas and off-gas control — matched to the actual contaminant load, not a generic catalog unit.
Landfill gas and off-gas control uses chemical scrubbers, biofilters and biotrickling filters, carbon adsorbers and FRP stacks. Landfill gas is heavy in H2S and VOCs, so the technology class is chosen by contaminant load, whether it is steady or spiking, footprint and chemical-handling limits. Send airflow, contaminant type and concentration, and site constraints.
Match the Technology to the Off-Gas, Not the Catalog
Landfill Gas Chemical Scrubbers
Real vendor-documented chemical scrubber data for landfill service — APOLLO (counter-current vertical), OMEGA (cross-current horizontal), and ODYSSEY (bidirectional) configurations targeting H2S, aldehydes, NH3, amines, acetic acids, and ketones in landfill gas.
Landfill Biofilters & Biogas Systems
Landfill gas is H2S- and VOC-heavy by nature — real biofilter, biotrickling filter, and multi-stage (roughing + polishing) system data for landfill-specific odor control, with a 10-year media warranty and a 125+ US installation track record.
Choosing the Right Odor Control Technology Class
Chemical scrubber vs. biofilter vs. carbon adsorber — how to pick the right technology class before you spec equipment, based on contaminant load, whether it's steady or spiking, footprint, and chemical-handling constraints.
Frequently Asked Questions
What equipment does LibertyCES specify for landfill gas odor control?
Chemical scrubbers (Perry APOLLO/OMEGA/ODYSSEY configurations), biofilters and biotrickling filters, carbon adsorbers (including trailer-mounted and manhole-vent-insert configurations), FRP stacks, and FRP ductwork — all documented for landfill sector service.
Why is landfill gas treated differently from standard municipal odor control?
Landfill gas is H2S- and VOC-heavy by nature. Perry lists Biogas Systems as its own technology line rather than folding landfill gas treatment into standard municipal biofiltration, and multi-stage designs pair a biotrickling roughing stage for elevated H2S with a biofilter polishing stage for organic sulfides/VOCs.
How do I choose between a chemical scrubber, biofilter, and carbon adsorber for odor control?
Chemical scrubbers fit high, variable, or spiking contaminant loads that respond to a chemical neutralizing agent. Biofilters fit steady, moderate H2S loads where low operating cost and minimal chemical handling matter most. Carbon adsorbers work best as a polishing stage downstream of a scrubber or biofilter, or standalone for low-CFM vent/manhole applications.
Does LibertyCES account for remote or unmanned landfill sites in equipment specification?
Yes — FRP stacks are engineered per application to site-specific wind and seismic loads, with grounding systems, lighting, and access ladders specified at order time rather than retrofitted later, since remote landfill sites often lack easy field-retrofit access.
Specifying landfill gas or off-gas control equipment?
Send LibertyCES the airflow rate, contaminant type and concentration, and site constraints — we'll confirm the right technology class before you spec a model.
Ready to buy or need a fast answer? Call, text, or email James directly — (559) 395-5500 · [email protected].
Send James your spec
Fluid, concentration, temperature, flow or volume, and where it goes. James replies with a real answer, not a catalog page.
Reviewed by James Riggins, 30+ years specifying water and chemical process equipment · Updated