Phosphorus-containing catalyst and catalytic cracking process ut
Pillared clay catalysts for heavy oil catalytic pyrolisis...
Pillared clay catalysts for hydroconversion
Pipelineable syncrude (synthetic crude) from heavy oil
Plug flow vented riser
Positive evacuation of FCCU reactor dilute phase volume
Pour point depression unit using mild thermal cracker
Pre-heat vaporization system
Premium coke from a blend of pyrolysis tar and hydrotreated deca
Premium coking process
Premium coking process
Premium coking process
Preparation and use of catalysts comprising a mixture of tungste
Preparation of high silica zeolites bound by zeolite and use...
Preparation of lower sulfur and higher sulfur cokes
Preparation of natural ferrierite hydrocracking catalyst and hyd
Pretreatment processes for heavy oil and carbonaceous materials
Preventing ammonium chloride deposition
Preventing ammonium chloride deposition in hydrogen recycle stre
Preventing phase separation of dewaxed oil