Maintaining effective molar ratio of HF to metal pentafluoride i

Maintaining gas flow during transfer of solids in hydrocarbon co

Manufacture of aromatic compounds

Manufacture of benzene, toluene and xylene

Manufacture of lower aromatic compounds

Method and apparatus for catalytic low temperature air pressure

Method and catalyst for opening naphthenic rings of...

Method for catalytic low temperature and pressure reforming of l

Method for controlling moisture in a catalyst regeneration proce

Method for increasing carburization resistance

Method for inhibiting the rate of coke formation during the zeol

Method for inhibiting the rate of coke formation during the zeol

Method for modifying of hydrocarbon fuel and devices for...

Method for passing a fluid through a moving bed of particles

Method for reducing chloride emissions from a moving bed catalys

Method for reforming hydrocarbons

Method for reforming hydrocarbons

Method for regenerating, replacing or treating the catalyst in a

Method for the catalytic reforming of naphtha

Method for the isomerization of gasoline with a high benzene...