Wastewater Odor Control
Comprehensive Mercaptan and H₂S Wastewater Odor Control
Ecoil Thioscav Fe17 offers advanced solutions for effective mercaptan and H₂S odor control in wastewater systems. With extensive experience in H₂S and mercaptan removal for industries such as pulp & paper, landfill gas, wastewater treatment, and anaerobic digester biogas, we provide reliable, innovative solutions to help communities and companies meet odor standards while reducing emissions.
Our advanced wastewater treatment chemicals not only control odors but also help reduce emissions. We partner with communities and companies to ensure compliance with environmental regulations, offering eco-friendly, efficient solutions that keep the air clean.
Ecoil Thioscav Fe17 is committed to the environment, focusing on odor control, safety awareness, and emissions reduction. Let us help you optimise your wastewater treatment processes while minimising your environmental impact.
Our unique product line is designed to control odors in wastewater treatment plants through effective removal of mercaptans and H₂S from both water streams and air vents. Ecoil Thioscav Fe17 Enviro-Scrub® and Enviro-Scrub® Bio can be injected directly into water streams or misted into air flows to scavenge and inhibit mercaptans and H₂S, ensuring compliance with odor and emissions standards.
For more information on how Ecoil Thioscav Fe17 can help you meet odor and emissions standards across wastewater, landfill, and biogas industries, contact us today!
Our Competitive Advantages in H₂S Removal from Oilfield Gas WITH Thioscav Q6-125
Our H₂S treatment process prepares oilfield gas for profitable applications, optimizing its value for reinjection, power generation, or sales.
01
Advanced Non-Triazine Chemistry
Our Thioscav® technology is based on non-triazine, formaldehyde-free formulations, eliminating the common problems associated with traditional H₂S scavengers such as:
02
High Efficiency at Lower Dosage
Our scavenger systems offer superior reactivity and kinetics, requiring up to 50–75% less product than conventional triazines to achieve the same or better H₂S removal, significantly reducing treatment costs and logistics
03
Oil-Soluble & Gas-Compatible Options
We offer both oil-soluble and water-based scavengers tailored for sour gas, condensate, and multiphase streams. Our solutions are effective even in complex field conditions, including high-pressure, high-temperature (HPHT) environments..
04
No By-Product Formation
Unlike triazines, our products do not generate corrosive or fouling by-products that can damage pipelines, separators, compressors, or downstream amine units. This ensures longer equipment life and reduced maintenance.
05
Modular & Scalable Treatment Units
We provide skid-mounted and containerized dosing and control systems, allowing fast deployment, plug-and-play integration, and scalability from 10,000 m³/day to 1,000,000+ m³/day.
06
Integration with Gas Monetization Strategies
Our H₂S removal system is compatible with downstream gas-to-power and gas-to-crypto applications, enabling operators to turn waste flared gas into valuable electricity and revenue.
07
Field-Proven & Operator-Trusted
Thioscav has been deployed across multiple regions in upstream and midstream operations, meeting or exceeding gas quality specs, including for sour gas export, reinjection, or local use.
08
Technical Support & Custom Formulations
We offer full lab testing, pilot support, and field commissioning, along with custom-blended scavengers based on the specific gas composition, flowrate, and operational constraints.