Dennis R. Kidd

Selective removal of hydrogen sulfide over a zinc oxide and silica absorbing composition

Preparation of hydrotreating catalyst from spent catalyst

Selective removal of hydrogen sulfide over zinc titanate and alumina

Selective removal of hydrogen sulfide over a nickel-promoted absorbing composition

Absorption composition comprising zinc titanate for removal of hydrogen sulfide from fluid streams

Nickel-promoted absorbing compositions for selective removal of hydrogen sulfide

Silica-modified alumina and process for its preparation

Adsorbent compositions for the removal of hydrogen sulfide from fluid streams

Cogelled mixtures of hydrated zinc oxide and hydrated silica sulfur sorbents

Preparation of dehydrogenating catalyst