公开(公告)号：KR1020090056635A

公开(公告)日：2009-06-03

申请号：KR1020070123870

申请日：2007-11-30

Applicant: 재단법인서울대학교산학협력재단

Inventor： 박태현 ,  신종환

IPC: H01M8/04 ,  H01M8/06

CPC classification number: Y02P70/56 ,  H01M8/06 ,  H01M8/16

Abstract: A bio reformer for a fuel cell using microorganism decomposing formic acid is provided to ensure excellent high power density, to prevent the generation of carbon monoxide and to be stored in the form of the formic acid by reforming the formic acid and supplying the formic acid to a fuel cell in the form of the hydrogen gas. A bio reformer for a fuel cell comprises a formic acid inlet; microorganism which decomposes a formic acid flown from the formic acid inlet and generates hydrogen; and an outlet ejecting the generated hydrogen. The microorganism is Enterobacter asburiae SNU-1(KCCM 10647P). The bio reformer for a fuel cell maintains an anaerobic condition of pH 5~7 and a temperature 25~47 °C.

Abstract translation: 提供一种使用微生物分解甲酸的燃料电池的生物重整器，以确保优异的高功率密度，防止一氧化碳的产生并通过重整甲酸并将甲酸供应至甲酸的形式储存 以氢气形式的燃料电池。 用于燃料电池的生物重整器包括甲酸入口; 分解从甲酸入口流出的甲酸并产生氢的微生物; 和排出所产生的氢的出口。 该微生物是弓形芽孢杆菌SNU-1（KCCM 10647P）。 燃料电池的生物重整器保持pH 5〜7，温度25〜47℃的厌氧条件。