CO2 liquefaction

AB Energy USA is the American commercial subsidiary of AB, a global provider of energy sustainability solutions operating for over 40 years in 22 countries. AB designs, produces, installs, commissions and maintains cogeneration, trigeneration, biogas cogeneration, hydrogen cogeneration, biogas-to-RNG upgrading and CO2 liquefaction plants, managing the entire production cycle internally.

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air emission treatmentbiogas-to-RNG upgradingcogenerationcommissioningengineeringinstallationmaintenancemanufacturingoverhaulspreventive maintenanceremote monitoringtrigeneration

CarbonQuest provides distributed carbon capture solutions. Its modular Distributed Carbon Capture System (DCCS) uses non-toxic solid sorbents and vacuum pressure swing adsorption (VPSA) to capture CO2 from biogas and RNG facilities, food and beverage manufacturers, and onsite low-carbon power generation such as fuel cells and CHP. CarbonCore, its cloud-based monitoring platform, verifies captured CO2 for credits and compliance.

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carbon capturecarbon credit verificationCO2 purificationEPC and commissioningoperations and maintenancevacuum pressure swing adsorption (VPSA)