From the fischer-tropsch materials flow, remove fine particle

From the fischer-tropsch materials flow, remove fine particle

  • CN 101,715,477 A
  • Filed: 05/27/2008
  • Published: 05/26/2010
  • Est. Priority Date: 05/28/2007
  • Status: Active Application
First Claim
Patent Images

1. method of from hydrocarbon flow, removing catalyst particle, this hydrocarbon flow comes from synthetic gas and the reaction of granular Fischer-Tropsch catalyst in the Fischer-Tropsch reaction device, and described method comprises:

  • 1) the primary separation step of use strainer, wherein the pore size of this strainer be the Fischer-Tropsch catalyst particle median size 70% to 95%, preferred 80% to 95%, more preferably 90% to 95%, thus form the hydrocarbon flow of the primary filter that comprises thin catalyst particle;

    With2) second separating step, this step is removed materials flow to obtain the comprising materials flow of catalyzer fines and to comprise hydrocarbon product with thin catalyst particle from the hydrocarbon flow of described primary filter.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×