Brian W. Hedrick

Uniflow cyclone separator with stable vortex and tangential heavy phase extraction

Dual stage cyclone separator, dual stage cyclone separator assembly, and method of using same

Process for combustion coke from coked catalyst

PROCESS FOR STRIPPING AND A FLUID CATALYTIC CRACKING APPARATUS RELATING THERETO

Gas-solids separation units and methods for the manufacture thereof

Cyclone separators and separator apparatuses including the cyclone separators

Fluid catalytic cracking process

Method of recovering energy from a fluid catalytic cracking unit for overall carbon dioxide reduction

Process for contacting high contaminated feedstocks with catalyst in an FCC unit

Maintaining catalyst activity for converting a hydrocarbon feed

Fluid catalytic cracking system

Apparatus for improving flow properties of crude petroleum

Process for improving flow properties of crude petroleum

Process for mixing in fluidized beds

Three-stage counter-current FCC regenerator

System and method of producing heat in a fluid catalytic cracking unit

Method and system of heating a fluid catalytic cracking unit for overall COreduction

Method of recovering energy from a fluid catalytic cracking unit for overall carbon dioxide reduction

Method and system of heating a fluid catalytic cracking unit having a regenerator and a reactor

Process for regenerating catalyst

Apparatus and process for regenerating catalyst

Apparatus for mixing in fluidized beds

System and method of recycling spent catalyst in a fluid catalytic cracking unit

Device for contacting high contaminated feedstocks with catalyst in an FCC unit