Method for reclaiming and treating hydrocarbon-containing waste gas

Method for reclaiming and treating hydrocarbon-containing waste gas

  • CN 102,049,171 B
  • Filed: 10/27/2009
  • Issued: 07/23/2014
  • Est. Priority Date: 10/27/2009
  • Status: Active Grant
First Claim
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1. the recovery and treatment method of a hydrocarbon-contained waste gas, adopt distillate absorption process to reclaim the hydrocarbons in waste gas, it is characterized in that:

  • after absorbent distillate is cooling on the evaporimeter of refrigeration unit, be delivered to absorption tower and contact the hydro carbons absorbing in waste gas with hydrocarbon-contained waste gas, absorbed the condenser that the distillate after hydrocarbons in waste gas is delivered to refrigeration unit and heated up.

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