FUEL & CHEMICAL PROCESSES ›› 2024, Vol. 55 ›› Issue (2): 44-47.

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Research and application of spiral groove tube in primary gas cooler

  

  1. （1. ACRE Coking & Refractory Engineering Consulting Corporation （Dalian），MCC，Dalian　116085，China；
    2. Low Carbon Coking & Chemical Professional Technology Innovat ion Center，Liaoning Province，Dalian　116085，China）
  • Online:2024-03-23 Published:2024-04-29

Abstract: Through application of spiral groove tube and bare tube in primary gas cooler（PGC）
model，this paper analyzes performance，coefficient of heat transfer and pressure drop of both tubes，
and illustrates the advantages and feasibility of spiral groove tube replacing bare tube in PGC.

Key words: Spiral groove tube, Primary gas cooler, Heat transfer coefficien t, Pressure drop

CLC Number: