FIELD: oil and gas industry.
SUBSTANCE: station is brought into repair, natural gas is taken from the main pipeline, at the inlet of the operational gas distribution station is subjected to adiabatic expansion with external work for generation of cold, liquid natural gas is separated from gas phase to obtain liquefied natural gas which is delivered in a cryogenic transport tank to the gas distributing station to be repaired, re-gasified and supplied to a consumer.
EFFECT: uninterrupted supply to the consumer with gas during repairs by a low-cost method.
11 cl, 2 dwg
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