Hf Alkylation Process Diagrams. The reactor effluent flows to a settler where the acid phase separates from the hydrocarbon phase. Alkylation unit by group 9 department of chemical engineering 400 level 6th february 2013.
The alkylation reaction takes place combining the olefins with the isobutane to. Depending on the acid used the unit is called a sulfuric acid alkylation unit or. 2 is a process flow diagram of a solid catalyst detergent alkylation process including an hf stripper that has been modified in accord with this invention.
Alkylation unit by group 9 department of chemical engineering 400 level 6th february 2013.
Flow diagrams of direct and indirect alkylation process. Figure 1 is a typical process flow diagram of a hydrofluoric hf acid alkylation unit. Olefin and iso butane feed streams are dried to remove water before they are mixed with the iso butane recycle stream. Process flow diagram of pes hydrofluoric acid alkylation unit.