×

COKE DRUM ADDITIVE INJECTION

  • US 20140082999A1
  • Filed: 09/18/2013
  • Published: 03/27/2014
  • Est. Priority Date: 09/21/2012
  • Status: Active Grant
First Claim
Patent Images

1. A process for producing coke, the process comprising:

  • heating a coker feedstock to a coking temperature to produce a heated coker feedstock;

    feeding the heated coker feedstock to a coking drum;

    feeding a coking additive comprising at least one hydroconversion or hydrocracking catalyst to the coking drum;

    subjecting the heated coker feedstock to thermal cracking in the coking drum to crack a portion of the coker feedstock to produce a cracked vapor product and produce a coke product.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×