Reduced sulfur gas species (e.g., H.sub.2S, COS and CS.sub.2)are removed from a gas stream by compositions wherein a zinctitanate ingredient is associated with a metal oxide-aluminatephase material in the same particle species. Nonlimiting examplesof metal oxides comprising the compositions include magnesiumoxide, zinc oxide, calcium oxide, nickel oxide, etc.
Attrition resistant, zinc titanate-containing, reduced sulfur sorbents and methods of use thereof
Vierheilig, AA., Gupta, R., & Turk, B. (2006). Attrition resistant, zinc titanate-containing, reduced sulfur sorbents and methods of use thereof. (U.S. Patent No. 7067093). http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=7067093
Abstract
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