×

System and method for introducing an additive into a coking process to improve quality and yields of coker products

  • US 8,888,991 B2
  • Filed: 02/12/2013
  • Issued: 11/18/2014
  • Est. Priority Date: 11/17/2006
  • Status: Expired due to Fees
First Claim
Patent Images

1. A process comprising injecting an additive comprising catalyst(s) and carrier fluid(s) into vapors above a vapor/liquid interface in a coking vessel of a delayed coking process during a coking cycle wherein at least one component of said additive acts as a quenching agent and condenses a vapor of a highest boiling point compound of said vapors to facilitate contact with the components of said additive.

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×