H.sub.2 O.sub.2 -containing micellar dispersions
Halogen resistant hydrogenation process and catalyst
HDS process using selected naphtha streams
Heavy feed upgrading and use thereof in cat cracking
Heavy hydrocarbon dewatering and upgrading process
Heavy oil upgrade method and apparatus
Heavy oil upgrade process including recovery of spent catalyst
Heavy oil upgrade process including recovery of spent catalyst
Heteroatom removal through countercurrent sorption
High activity slurry catalyst
High efficiency desulfurization process
High performance monolith treater for gasoline upgrade
High temperature depressurization for naphtha mercaptan removal
High temperature naphtha desulfurization using a low metal...
High-macropore hydroprocessing catalyst and its use
Highly stable heavy hydrocarbon hydrodesulfurization...
Highly stable heavy hydrocarbon hydrodesulfurization...
Honeycomb structural body, honeycomb filter, and method of...
Hydrocarbon conversion process
Hydrocarbon conversion process