Abstract: A method for supplementing condenser heat rejection in natural gas processing including passing unprocessed gas through a gas-to-chilling fluid heat exchanger, transferring cooled and condensed gas to a vapor liquid separator, sending the chilling fluid to a chilling fluid reservoir, directing the chilling fluid to a refrigeration sub-system, circulating refrigerant throughout the refrigeration sub-system, touting vapor refrigerant through a refrigeration compressor, sending the vapor refrigerant to a refrigeration condenser, routing the liquid refrigerant to an accumulator tank and through an expansion valve, muting the reduced-pressure liquid refrigerant to the evaporator, and passing at least a portion of the processed vapor to a processed vapor-to-refrigerant heat exchanger via an actuated valve controlled by a processor to remove heat from the liquid refrigerant before the liquid refrigerant is sent to the expansion valve.

Abstract: A method for removing natural gas liquids from raw natural gas involving the steps of: passing untreated gas through a scrubber to remove liquid droplets and contaminants; delivering the untreated gas to a compressor, which pressurizes the untreated gas to create pressurized gas; passing the pressurized gas through a first aerial cooler to discharge heat to atmosphere; providing a chilled air exchanger and an air chilling unit; chilling air by passing the air through the air chilling unit to create chilled air; delivering the chilled air to the chilled air exchanger; passing the pressurized gas through the chilled air exchanger to cool the pressurized gas to a setpoint to create cooled pressurized gas; and delivering the cooled pressurized gas to a separator to remove liquids from the cooled pressurized gas, thereby creating processed gas. A system having the components listed above.