کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1281776 | 1497661 | 2008 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Development of a compact stacked flatbed reactor with immobilized high-density bacteria for hydrogen production
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
الکتروشیمی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Development of a compact stacked flatbed reactor with immobilized high-density bacteria for hydrogen production Development of a compact stacked flatbed reactor with immobilized high-density bacteria for hydrogen production](/preview/png/1281776.png)
چکیده انگلیسی
We have developed a compact stacked flatbed reactor (CSFR) composed of several pieces of agar plates containing an H2H2-producing bacterium, Escherichia coli. The bacterium was immobilized at high density (8 mg dry cell/ml agar) in the flatbed agar plate with 1.5–2 mm in thickness, producing H2H2 under fermentative conditions. These flatbeds were vertically assembled to enable the easy extraction of products from the reactor. In batch reaction at 100 mM glucose as a starting substrate, more than 90% of glucose was consumed, resulting in the maximum H2H2-production rate of 6.7lH2/gdry cell/l reactor/h and total H2H2 yield of 1.2molH2/molglucose.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Hydrogen Energy - Volume 33, Issue 5, March 2008, Pages 1593–1597
Journal: International Journal of Hydrogen Energy - Volume 33, Issue 5, March 2008, Pages 1593–1597
نویسندگان
Mitsuyoshi Ishikawa, Shohei Yamamura, Ryuzoh Ikeda, Yuzuru Takamura, Koji Sode, Eiichi Tamiya, Masamitsu Tomiyama,