ARI - Model AdvanSorb-RNG NRU+ -Processing Technologies

Removes?nitrogen, and oxygen.? Allows for greater suction on the landfill, which means more methane, lower fugitive emissions and reduced odors, and vastly reduced well-tuning??

Patented, reliable, and highly efficient Vacuum Pressure Swing Adsorption (VPSA) process. Upgrades?partially upgraded biomethane to?RNG.

• Removes?nitrogen and oxygen (no technical minimum or maximum)?to produce high-yield, high-purity, RNG
• Moderate operating pressure means significant savings in CAPEX & OPEX compared to other technologies
• Long-lived, regenerable, media means fewer changeouts and reduced OPEX.

Control system utilizes ARI’s proprietary adaptive control logic.

• Compensates for fluctuations in feed flow and composition and ambient conditions, keeping product on-spec
• Allows for data-logging, trend analysis, and remote access to maintain peak performance
• User-friendly training provided for?operators & engineers

• Able to meet pipeline-grade natural gas, compressed natural gas (CNG), or liquid natural gas (LNG) specifications.
• Flexible technology can be?designed?to best suit site infrastructure
• AdvanSorb^®-RNG?NRU+?allows for up to 98.5%+ methane recovery and purity
• ARI’s AdvanSorb^®-RNG?NRU+?allows?you to maximize system revenue and profit, by optimizing product recovery and purity, while also keeping?a low?total cost of ownership.