Our hydrogen sulfide (H2S) scavenger formulations are tailor made for applications in the wastewater, landfill gas, digester gas and pulp & paper industries.
Custom designed formulations for use in wastewater, landfill gas, pulp & paper industries.
Specially formulated to prevent problematic process conditions and remove H2S and mercaptans from different processes.
Nutrient designed to change the metabolism of Sulfur Reducing Bacteria (SRB) and prevent H2S formation.
Ideal for lift stations and other H2S wastewater treatment applications.
Several patents link our experience in H2S removal systems all the way back to the late 1980s in a variety of industries. We bring synergies for creative applications through our experience in H2S and mercaptan removal in Pulp & Paper, Landfill Gas, Wastewater Treatment, and the Upstream, Midstream and Downstream sectors in Oil & Gas.
Q2 Technologies can customize our base chemistries to fit specific needs related to commercial demand, health and safety, odor control, and operational efficiency.
Q2 Technologies also manufactures conventional MEA Triazine H2S scavengers.
Q2 Technologies has a yearly manufacturing capacity close to 30 million pounds of specialty H2S scavengers combined with MEA-Triazine H2S scavengers.
Our H2S scavenger product lines can be diluted to field strength versions to suit your specific needs. We can provide our own time-tested formulations or manufacture per your specific needs.
Overlapping experience in Oil & Gas, Wastewater, Landfill Gas, Digester Biogas and Pulp & Paper industries.
Global distribution capacity.
Optimize operation through automation and turnkey process.
The Enviro-Scrub® Bio technology is a nutrient that is bio-engineered to change the metabolism of Sulfur Reducing Bacteria (SRB).
The addition of Enviro-Scrub® Bio will invigorate existing bacterial colonies in aqueous environments and cause them to switch from H2S generation to N2 generation. The Enviro-Scrub® Bio enhanced bacteria have also been observed to reduce organic solids in aqueous systems. The nutrient is non-toxic and non-hazardous. Unlike other products, Enviro-Scrub® Bio is not an enzyme.
Enviro-Scrub® H2S Scavenger is a proven patented technology that has been used for over 25 years. It reacts into a non-hazardous biodegradable molecule.
This is a water based chemistry that can be atomized, injected into water effluents or used in scrubbers
Q2 Technologies also manufactures MEA-Triazine scavengers.
The Enviro-Scrub® Bio technology is a eco-friendly nutrient (non enzyme) that is bio-engineered to change the metabolism of Sulfur Reducing Bacteria (SRB).
The Enviro-Scrub® Bio enhanced bacteria will reduce organic solids in aqueous systems.
Odor control in lagoons, lift stations, and sludge
Pulp and Paper
Wastewater Treatment
Biogas from anaerobic digesters
Landfill Gas
An H2S scavenger in water treatment is a chemical or biological solution designed to remove hydrogen sulfide (H2S) from wastewater, landfill gas, digester gas, and other industrial processes. Q2 Technologies offers Enviro-Scrub® Bio, a bio-engineered nutrient that alters the metabolism of Sulfur Reducing Bacteria (SRB) to prevent the formation of H2S. Unlike traditional scavengers, this eco-friendly solution shifts bacteria from generating H2S to producing nitrogen gas, reducing both odor and corrosion risks in wastewater treatment applications.
The disposal of H2S scavengers depends on their composition and application. Enviro-Scrub®, Q2 Technologies’ patented chemical removal solution, reacts into a non-hazardous, biodegradable molecule, making it safe for disposal in wastewater effluents or through scrubbers. Meanwhile, Enviro-Scrub® Bio, as a biological treatment, integrates into existing bacterial colonies, eliminating H2S without generating hazardous waste. This makes Q2 Technologies’ solutions both effective and environmentally responsible compared to conventional H2S scavengers.
The scavenger additive for H2S varies depending on the method used. Q2 Technologies’ Enviro-Scrub® Bio is a nutrient-based solution that modifies bacterial metabolism to prevent H2S formation. In contrast, Enviro-Scrub® is a chemical treatment that reacts with H2S and neutralizes it into a biodegradable compound. These formulations are designed for various industries, including wastewater treatment, pulp & paper, and landfill gas management, providing effective odor and corrosion control.
H2S in wastewater treatment can cause serious operational problems, including odor complaints, corrosion of infrastructure, and health hazards. High concentrations of H2S can create toxic environments for workers and residents near treatment facilities. If not properly managed, H2S can also lead to expensive maintenance and equipment failure due to its corrosive properties. Q2 Technologies’ Enviro-Scrub® solutions have been proven to eliminate H2S in sludge treatment and lift stations, significantly reducing maintenance costs and improving safety by preventing dangerous gas spikes.
– Eliminated odor complaints in neighborhood.
– Enviro-Scrub® is more cost effective than ferrous sulfate and magnesium hydroxide.
– H2S in sludge eliminated and health hazards with spikes of up to 750 ppm H2S mitigated by using Enviro-Scrub®.
– Enviro-Scrub® Bio is completely eco-friendly and more cost effective than ferric chloride.
– H2S completely eliminated and spikes no longer seen.
– H2S in sludge eliminated and health hazards with spikes of up to 750 ppm H2S mitigated when using Enviro-Scrub®.