FIELD: oil and gas industry.
SUBSTANCE: invention is related to preparation of hydrocarbon gas for processing or transportation. The installation for hydrocarbon gas preparation contains the compressor station, gas chiller and gas-liquid separator interconnected by pipelines. The separator is equipped with liquid and gas outlets. Gas outlet is connected by the pipeline to adsorption dehydration unit. The outlet of the compressor station is connected additionally to the pipeline equipped with control valves, the pipeline connecting gas outlet from the gas-liquid separator to the adsorption dehydration unit. Control valves ensure flow rate regulation.
EFFECT: invention is oriented towards improvement in reliability of gas preparation process as well as in increase of adsorbent service life at reduction of capital and operational costs.
1 dwg
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