H 2 SO 4 alkylation by conversion of olefin feed to...

H.sub.2 O addition in acid catalyzed processing

Heat transfer in the acid catalyzed—effluent...

Heterogeneous alkylation and regeneration of alkylation catalyst

Heterogeneous isoparaffin/olefin aklylation process

Heterogeneous isoparaffin/olefin alkylation

Heterogeneous isoparaffin/olefin alkylation

HF alkylation introducing separate olefins in vertically extende

HF Alkylation process

HF Alkylation process

HF Alkylation process and apparatus

HF Alkylation process and apparatus

HF alkylation process utilizing fractionation zones at different

HF alkylation with product recycle employing two reactors

HF Alkylatior process

Homogenous catalyst and process for liquid phase isomerization a

Hydrocarbon alkylation process

Hydrocarbon conversion using nanocrystalline zeolite Y

Hydrocarbon conversions using solid superacid catalysts based on

Hydrocarbon processes comprised of catalytic distillation using