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Method and a system for separating and transporting gas and liquid

  • US 5,009,680 A
  • Filed: 06/11/1990
  • Issued: 04/23/1991
  • Est. Priority Date: 11/28/1988
  • Status: Expired due to Fees
First Claim
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1. A process for the transportation of gas and liquid or solid media and the separation of gas from liquid or solid media in a manner so that the pressure in the gas separated off in one separator stage is used for the transportation of separated fluids from a subsequent separator stage, comprises the steps of:

  • (a) separating gas off at high pressure in one separator stage or adding it from another gas source and(b) directing said separated or added gas into a separator containing fluid from which gas has been separated at a lower pressure;

    (c) said high pressure gas forcing out already separated fluid present in the separator receiving said high pressure gas.

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