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schadstoffkontrollvorrichtung and mat for mounting a schadstoffkontrollelements
schadstoffkontrollvorrichtung and mat for mounting a schadstoffkontrollelements
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机译:污染物控制装置和用于安装污染物控制元件的垫
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摘要
A mat for mounting a pollution control element (e.g., a catalytic converter and diesel particulate filter, etc.) that maintains support holding strength without impairing elasticity even when exposed to high temperatures in excess of 800° C. for long periods of time, and a pollution control device that includes such a mat. The mat comprises at least two layers, an alumina fiber layer and a ceramic fiber layer, that are formed into a single sheet without the use of an auxiliary bonding means.
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