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A CIRCUIT BREAKER COMPRISING A METAL-ORGANIC FRAMEWORK MATERIAL FOR CO ADSORPTION
A CIRCUIT BREAKER COMPRISING A METAL-ORGANIC FRAMEWORK MATERIAL FOR CO ADSORPTION
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机译:包含金属-有机框架材料用于共吸附的断路器
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摘要
A circuit breaker, comprising an enclosure comprising: —at least two arcing contacts that are movable axially relative to each other, between an open position of the circuit breaker in which the arcing contacts are separated from each other and a closed position of the circuit breaker in which the arcing contacts are in contact with each other; and —a gas inlet configured to blow an arc-control gas in order to interrupt an electric arc that is likely to form during movement of the arcing contacts from the closed position to the open position of the circuit breaker, wherein the arc-control gas comprises at least 80% of carbon dioxide; wherein the enclosure further comprises an adsorbing material, which adsorbs carbon monoxide that forms after ionization of the carbon dioxide during arcing, said adsorber being a metal-organic framework comprising nickel and/or iron.
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