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Dehydration Reinvented with RPB Technology
Moisture in natural gas causes corrosion and operational risks, while conventional towers remain bulky, heavy, and unsuitable for offshore use. By integrating Triethylene Glycol (TEG) absorption with Rotating Packed Bed (RPB) technology, our system achieves faster and more efficient dehydration, with reduced footprint and weight — making it especially valuable for offshore platforms, retrofits, and space-constrained applications.
How Our RPB-Based Natural Gas Dehydration System Works
SFCL’s RPB-Based Natural Gas Dehydration System delivers compact, high-efficiency removal of water vapor from natural gas streams. By integrating Triethylene Glycol (TEG) absorption with Rotating Packed Bed (RPB) technology, the system intensifies mass transfer, enabling faster and more complete dehydration compared to conventional towers. The result is pipeline-quality dry gas with water content below 5 lb/MMscf, reduced solvent circulation, and lower energy demand. Designed with a modular footprint, it is lighter, smaller, and especially suitable for offshore platforms, retrofits, and space-constrained installations.
Proven Offshore Performance
Our TEG–RPB dehydration systems have been successfully implemented on offshore platforms, delivering compact, reliable, and efficient solutions under demanding conditions. Trusted by leading operators such as CNOOC, these installations demonstrate our capability to meet stringent offshore requirements while reducing footprint and improving performance.
