Catalyst and process for isoparaffin-olefin alkylation

Catalyst based on silica and sulphuric acid and its use for the

Catalyst for alkylation of C.sub.4 -C.sub.5 isoparaffin by at le

Catalyst for alkylation of C.sub.4 -C.sub.5 isoparaffin by at le

Catalyst for alkylation of C.sub.4 -C.sub.5 isoparaffin by at le

Catalyst of mixed fluorosulfonic acids

Catalysts containing heteropolyanions usable in processes...

Catalytic alkylation method and apparatus with hydrocarbon recyc

Catalytic alkylation process

Catalytic isoparaffin-olefin alkylation with HF and a low donici

Co-alkylation for gasoline RVP reduction

Cold temperature alkylation process

Condensation of natural gas or methane into gasoline range hydro

Condensation of natural gas or methane into gasoline-range hydro

Continuous cyclic process for alkylation of hydrocarbons

Control of synthetic isopentane production during alkylation of

Converting reactive impurities in isobutane charge stream with c

Crystalline alumino-silicate zeolites containing polyvalent meta