書誌事項
- タイトル別名
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- Microbial Electrosynthesis Systems: Producing Resources from CO<sub>2</sub>
- CO₂から資源を生み出す微生物電解合成システム
- CO ₂ カラ シゲン オ ウミダス ビセイブツ デンカイ ゴウセイ システム
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<p>Microbial Electrosynthesis (MES) is an emerging category of bio-electrochemical systems to convert CO2 into commodity chemicals. In MES, electrical current is used to drive microbial production of organics (such as methane, organic acids and alcohols) from CO2. Thus, MES systems using photovoltaic cell (or other renewable sources) as the power sources can be regarded as “artificial photosynthesis systems”. Based on the mechanism of electron transfer from the electrode (cathode) to catalytic microorganisms, MES can be divided into two types, the “indirect” and “direct” MESs. In the “indirect” systems, electrons are used to biotically or abiotically reduce electron-mediator molecules (electron shuttles or electron donors), which are then used by the CO2-reducing microorganisms. In the “direct” systems, on the other hand, electrons are directly utilized to drive the metabolic process of catalytic microorganisms, which were electrically linked to the cathode (called “biocathode”). In this review, with particular focus on the biocathode-utilizing systems, current status of researches on MES is overviewed and technical considerations for implementation of the systems will be discussed.</p>
収録刊行物
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- 水素エネルギーシステム
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水素エネルギーシステム 39 (1), 24-32, 2014
一般社団法人 水素エネルギー協会
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詳細情報 詳細情報について
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- CRID
- 1390016726006376192
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- NII論文ID
- 40020028360
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- NII書誌ID
- AA12410311
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- ISSN
- 24365599
- 13416995
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- NDL書誌ID
- 025366980
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用可