Catalytic cracking system heat balance adjustment method

Catalytic cracking system heat balance adjustment method

  • CN 105,602,608 A
  • Filed: 10/29/2014
  • Published: 05/25/2016
  • Est. Priority Date: 10/29/2014
  • Status: Active Application
First Claim
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1. regulate the thermally equilibrated method of catalytic cracking system, described catalytic cracking system comprises:

  • theOne catalytic cracking unit and the second catalytic cracking unit, described the first catalytic cracking unit and the second catalysis are splitGasifying device comprises reaction member and regeneration unit independently of one another, it is characterized in that, described the first catalysis is splitThe regeneration unit of gasifying device is regenerated in partially combusted mode, and described the second catalytic cracking unit againRegenerate in the mode of completing combustion in raw unit, and by the regeneration unit of the first catalytic cracking unit withThe flue gas that partially combusted mode produces is introduced the regeneration unit of described the second catalytic cracking unit.

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