Coal Engineering ›› 2023, Vol. 55 ›› Issue (1): 12-17.doi: 10.11799/ce202301003

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Application research on coal mine well wellhead heating system based on Split heat pipe heat exchange technology

  

  • Received:2022-03-31 Revised:2022-05-12 Online:2023-01-20 Published:2023-04-11

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