Propylene and ethylene selectivity with H.sub.2 S
PSA process for recovery or ethylene
Pyrolysis
Pyrolysis
Quench oil viscosity control in pyrolysis fractionator
Reduction of total sulfur in crude and condensate cracking
Riser reactor system for hydrocarbon cracking
Selective hydrogenation catalyst system and process for...
Sequential cracking of hydrocarbons
Solid acid catalyst for producing light olefins and process...
Spherical catalysts to convert hydrocarbons to light olefins
Stable, ultra-low residence time partial oxidation
Steam cracking feed gas saturation
Steam cracking installation and method with single controlled in
Steam cracking of ethane-rich and propane-rich streams
Steam cracking of hydrocarbon feedstocks containing...
Steam cracking of light hydrocarbon feedstocks containing...
Steam-cracking of modified naphtha
Thermal cracking
Thermal cracking method for producing olefines from hydrocarbons