Evaluate the combined process technology of residue viscosity reduction cracking and delayed coking
Thread Content
a) Optimize new technologies for delayed coking feedstock based on the principles of heavy oil blending compatibility and the mechanism of coking under heating； b) New water injection optimization technology based on the thermal conversion characteristics and coking trends of different coking feedstocks ； c) New anti-coking technologies developed based on research into the coking mechanism in large oil and gas pipelines ； d) New technology for delaying furnace tube coking based on the thermal colloid stability and internal hydrogen transfer properties of different delayed coking feedstocks ； e) A new DC-HLH coking technology that improves the overall liquid yield in delayed coking and enhances the product distribution ； f) Vacuum Baked Delayed Coking – Vacuum Distillation Cracking combined process technology (VBDC) ； g) New technology for system optimization to eliminate shotting coke and mosaic coke
This post was last edited by I am kind on 2015-7-14 17:37. The more comprehensive, the better! You can start from what you know, and focus on the aspects that are most important. A thread for technical exchanges – no restrictions, let’s all discuss and improve together!
Coking is easier after viscosity reduction. For example, reduce the formation of burnt pellets.
Does flexible coking have an economic advantage over delayed coking at present? ?