Matsushita Electric Industrial Co., Ltd. (Osaka JPX 03)
인용정보
피인용 횟수 :
11인용 특허 :
0
초록▼
This invention provides a catalytic composite for decomposing fats and oils, and a heating cooker having the catalytic composite mounted therein. The catalytic composite comprises a porous sheet made of ceramic fibers and/or metal fibers, and a catalyst. The catalytic composite is capable of decompo
This invention provides a catalytic composite for decomposing fats and oils, and a heating cooker having the catalytic composite mounted therein. The catalytic composite comprises a porous sheet made of ceramic fibers and/or metal fibers, and a catalyst. The catalytic composite is capable of decomposing oil grease or stains deposited on the inner wall of a heating cooker and cooking exhausts emitted in the process of cooking by oxidation, at relatively low temperatures.
대표청구항▼
A catalytic composite for decomposing fats and oils by oxidation, comprising: a porous sheet made of aluminum fibers, at least one surface of which is supported on an air permeable metal support; a film of silicon oxide or aluminum oxide which is formed on at least one surface of said porous sheet b
A catalytic composite for decomposing fats and oils by oxidation, comprising: a porous sheet made of aluminum fibers, at least one surface of which is supported on an air permeable metal support; a film of silicon oxide or aluminum oxide which is formed on at least one surface of said porous sheet by anodic oxidation; and an oxidation catalyst carried on the surface of said film, said oxidation catalyst being at least one selected from the group consisting of manganese oxide, iron oxide, cobalt oxide, nickel oxide, copper oxide, lanthanum oxide, and cerium oxide. A layered catalytic composite for decomposing fats and oils by oxidation, comprising a first catalytic composite, a second catalytic composite disposed on said first catalytic composite, and an air permeable metal support disposed on at least one surface of the layered body which is composed of said first and second catalytic composites, wherein said first catalytic composite is a sheet obtained by pressure molding of a mixture containing ceramic fibers and an oxidation catalyst, said ceramic fibers being made mainly of at least one selected from the group consisting of silicon oxide, aluminum oxide, and zirconium oxide, and said oxidation catalyst being at least one selected from the group consisting of manganese oxide, iron oxide, cobalt oxide, nickel oxide, copper oxide, lanthanum oxide, and cerium oxide, and wherein said second catalytic composite comprises a porous sheet made of aluminum fibers and an oxidation catalyst carried on the surface of said porous sheet, said oxidation catalyst being at least one selected from the group consisting of manganese oxide, iron oxide, cobalt oxide, nickel oxide, copper oxide, lanthanum oxide, and cerium oxide. A heating cooker having a layered catalytic composite of claim 2, wherein said layered catalytic composite is attached to the inner wall of said cooker for the purpose of decomposing by oxidation, fats and oils or cooking exhausts which are formed or emitted in the process of cooking so that the first catalytic composite of the layered catalytic composite is faced with said inner wall.
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이 특허를 인용한 특허 (11)
Lim, Jung Soo; Kim, Kyoung Mok; Lee, Kyu Sun; Kim, Hyun Sook, Cooking apparatus and method of controlling the same.
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