Acid-catalyzed xylene isomerization
Acid-catalyzed xylene isomerization
Acid-sulfolance catalyzed production of cyclic alkylated compoun
Acid-type hydrocarbon alkylation with acid recycle streams at sp
Acidification/extraction treatment of waste caustic stream
Activated zeolite beta and its use for hydrocarbon conversion
Activated zeolite beta and its use for hydrocarbon conversion
Activated zeolite beta and its use for hydrocarbon conversion
Activation of methane by transition metal-substituted aluminopho
Active zeolite catalysts of improved stability
Active zeolite catalysts of improved stability for producing gas
Adamantane catalyzed paraffin isomerization
Adamantane catalyzed paraffin isomerization
Adamantane catalyzed paraffin-olefin alkylation
Adamantane derivative/surfactant catalyzed paraffin-olefin alkyl
Adamantyl carboxylic and sulfonic acid catalyzed paraffin isomer
Adamantyl carboxylic and sulfonic acid catalyzed paraffin-olefin
Addition of hydrogen and C2 to C4 hydrocarbons to the feed gas i
Addition of monomer in production of liquid polymers
Additive formulation for improving transport of oilfield...