Continuous Catalyst Regeneration
A continuous catalyst regeneration (CCR) scheme for reforming came on stream in…
Desirable Chemical Reactions
Figure 8.2 illustrates more specifically the desirable chemical reactions of catalytic reforming including:…
Chemistry of Catalytic Reforming
Chemistry of Catalytic Reforming The general categories of the desired reactions in…
Moving Bed Catalytic Cracking Process
The moving bed catalytic cracking method is described in the following diagram.…
Fixed Bed Catalytic Cracking Process
The fixed bed catalytic cracking method is described in the following diagram.…
Types of Fouling
Operational deposits on the hydrocarbon side of a cracking unit will typically…
Catalytic Cracking
Cracking is a process in which large hydrocarbon molecules are broken up…
Hydrodesulfurization
Hydrodesulfurization (HDS) is a catalytic chemical process widely used to remove sulfur (S) from natural gas and from refined petroleum…
Catalytic Reforming
Catalytic reforming is a process for producing the reformate of high octane…
Catalytic Hydrocracking
Catalytic hydrocracking is one of the latest additions to petroleum refining processes,…




