Innovation and Proven Expertise in Biogas Upgrading

By SYSADVANCE

With nearly 24 years of engineering experience, a presence in more than 50 countries, and over 4,000 systems installed worldwide, SYSADVANCE is a global reference in Pressure Swing Adsorption (PSA) technologies and a leading provider of biogas upgrading solutions.

SYSADVANCE is a vertically integrated engineering and manufacturing company, delivering on-site gas generation systems, gas purification units, and fully integrated turnkey solutions. All core technologies are designed and manufactured in-house, ensuring consistent quality, high reliability, and long-term operational performance, while optimizing CAPEX and OPEX throughout the system lifecycle.

Backed by a highly specialized multidisciplinary team, SYSADVANCE combines advanced process expertise, automation, and extensive field experience to deliver robust, efficient, and tailored solutions adapted to a wide range of applications and regulatory environments.

Technology Portfolio

SYSADVANCE’s portfolio includes Nitrogen Generators, Oxygen Generators (including Medical Oxygen 93 and VSA Oxygen systems), advanced gas purification solutions for Biogas, Hydrogen, and Helium, as well as custom-engineered turnkey systems.

Biogas Upgrading Solutions

Through its Energy Division, SYSADVANCE supplies high-efficiency biogas upgrading systems for biomethane production.

METHAGEN AD – Biogas Upgrading from Anaerobic Digestion

Based on Vacuum Pressure Swing Adsorption (VPSA), Methagen AD is designed to produce biomethane from biogas from anaerobic digestion, including wastewater sludge, organic municipal waste, food waste and agricultural residues. The solution offers a competitive CAPEX through modular design, while ensuring low OPEX due to reduced power consumption, minimal consumables and limited maintenance requirements. The system delivers stable biomethane quality, even under fluctuating inlet conditions.

METHAGEN LF – Landfill Gas Upgrading

Specifically engineered for landfill gas upgrading, METHAGEN LF offers outstanding Nitrogen and Oxygen removal efficiency. Optimized cycle control and robust equipment selection minimize operational costs, ensuring long-term reliability, compliance with stringent grid specifications, and predictable OPEX—even in demanding operating environments.

BiOxygen – Complementary Solution

Designed for on-site Oxygen generation for H₂S reduction and process optimization, reducing chemical consumption, logistics costs and overall OPEX, while increasing plant efficiency and sustainability.

Site: www.sysadvance.com

Email: [email protected]

You can see more insights like this in the Biogas Community Magazine – Asia Edition 2026.