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    산화물 촉매를 이용한 바이오매스의 열분해에 의한 바이오 오일의 제조방법 无效
    使用氧化物催化剂生物质热解制备生物油的制备方法

    公开(公告)号:KR1020100059398A

    公开(公告)日:2010-06-04

    申请号:KR1020080118155

    申请日:2008-11-26

    CPC classification number: Y02P30/20 C10G3/00 B01J23/02 C10G11/04 C10G11/18

    Abstract: PURPOSE: A bio-oil manufacturing method by the pyrolysis of biomass using the oxide catalyst is provided, which manufactures the bio oil through the thermal decomposition process of the biomass using catalyst. CONSTITUTION: A bio oil manufacturing method through the pyrolysis of biomass using the oxide catalyst includes next steps: a process of manufacturing the pyrolyzed product of vapor phase by pyrolyzing the biomass; a process of contacting the pyrolyzed product of vapor phase to CaO or the La2O3 catalyst; and a process of obtaining the bio oil by compressing the product of the process. The pyrolyzed product of vapor phase is manufactured by the heat transfer after the biomass is mixed with the flowing layer material of 400-500 deg.C in the process of the pyrolyzed product of vapor phase.

    Abstract translation: 目的:提供通过使用氧化物催化剂热解生物质的生物油制造方法,其通过使用催化剂的生物质的热分解过程制造生物油。 构成:通过使用氧化物催化剂热解生物质的生物油制造方法包括以下步骤:通过热解生物质来制造气相的热解产物的方法; 将气相的热解产物与CaO或La 2 O 3催化剂接触的方法; 以及通过压缩该方法的产物来获得生物油的方法。 在气相热解产物的过程中,生物质与400-500℃的流动层材料混合后,通过热传递制造气相的热解产物。

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