Attrition resistant, zinc titanate-containing, reduced sulfur sorbents and methods of use thereof

摘要

Reduced sulfur gas species (e.g., H₂S, COS and CS₂) are removed from a gas stream by compositions wherein a zinc titanate ingredient is associated with a metal oxide-aluminate phase material in the same particle species. Nonlimiting examples of metal oxides comprising the compositions include magnesium oxide, zinc oxide, calcium oxide, nickel oxide, etc.