METHODS AND APPARATUS FOR PRODUCING ACTIVATED CARBON FROM BIOMASS THROUGH CARBONIZED ASH INTERMEDIATES
    7.
    发明申请
    METHODS AND APPARATUS FOR PRODUCING ACTIVATED CARBON FROM BIOMASS THROUGH CARBONIZED ASH INTERMEDIATES 审中-公开
    通过碳化ASH中间体从生物量生产活性炭的方法和装置

    公开(公告)号:WO2015061701A1

    公开(公告)日:2015-04-30

    申请号:PCT/US2014/062202

    申请日:2014-10-24

    Abstract: Biomass combustion processes may be controlled to intentionally generate a carbon-containing ash, from which activated carbon is produced according to the methods disclosed. Some variations provide an economically attractive process for producing an activated carbon product, the process comprising combusting a carbon-containing feedstock to generate energy, combustion products, and ash, wherein the ash contains at least 10 wt% carbon; separating and recovering carbon contained in said ash; and further activating or treating the separated carbon, to generate an activated carbon product. Many process variations are disclosed, and uses for the activated carbon product are disclosed.

    Abstract translation: 可以控制生物质燃烧过程以有意产生含碳灰分,根据所公开的方法从其生产活性炭。 一些变化形式提供了用于生产活性炭产品的经济上有吸引力的方法,该方法包括燃烧含碳原料以产生能量,燃烧产物和灰分,其中灰分含有至少10重量%的碳; 分离和回收所述灰分中包含的碳; 并进一步活化或处理分离的碳,以产生活性炭产物。 公开了许多方法变化,并公开了活性炭产品的用途。

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