28-12-2017 дата публикации
Номер: US20170370573A1
Принадлежит:
In accordance with one embodiment of the present disclosure, an oxygen carrying material may include a primary active mass, a primary support material, and a secondary support material. The oxygen carrying material may include about 20% to about 70% by weight of the primary active mass, the primary active mass including a composition having a metal or metal oxide selected from the group consisting of Fe, Co, Ni, Cu, Mo, Mn, Sn, Ru, Rh, and combinations thereof. The oxygen carrying material may include about 5% to about 70% by weight of a primary support material. The oxygen carrying material may include about 1% to about 35% by mass of a secondary support material. 1. An oxygen carrying material comprising:about 20% to about 70% by weight of a primary active mass, the primary active mass comprising a composition having a metal or metal oxide selected from the group consisting of Fe, Co, Ni, Cu, Mo, Mn, Sn, Ru, Rh, and combinations thereof; (i) at least one metal, metal oxide, metal carbide, metal nitrate, metal halide, or combinations thereof;', '(ii) at least one ceramic or clay material, or salts thereof;', '(iii) at least one naturally occurring ore; or', '(iv) combinations thereof; and, 'about 5% to about 70% by weight of a primary support material, the primary support material comprising a composition having (i) at least one metal, metal oxide, metal carbide, metal nitrate, metal halide, or combinations thereof;', '(ii) at least one ceramic or clay material or salts thereof;', '(iii) at least one naturally occurring ore; or', '(iv) combinations thereof;, 'about 1% to about 35% by mass of a secondary support material, the secondary support material comprises a composition havingwherein the primary support material composition and the secondary support material composition are different.2. The oxygen carrying material of claim 1 , wherein the at least one metal claim 1 , metal oxide claim 1 , metal carbide claim 1 , metal nitrate claim 1 , or metal halide ...
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