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Based on the continuous flow sludge anaerobic digestion pretreatment unit of middle pressure hot steam

Based on the continuous flow sludge anaerobic digestion pretreatment unit of middle pressure hot steam

  • CN 204,727,744 U
  • Filed: 06/04/2015
  • Issued: 10/28/2015
  • Est. Priority Date: 06/04/2015
  • Status: Active Grant
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