| Shi Junxian,Chen Zhongyuan.Transfer of manganese and ferro ions by manganese bacteria[J].Acta Oceanologica Sinica,1996,(3):355-363 |
| Transfer of manganese and ferro ions by manganese bacteria |
| Transfer of manganese and ferro ions by manganese bacteria |
| 投稿时间：1996-02-08 修订日期：1996-03-02 |
| DOI： |
| 中文关键词: Transfer manganese manganese bacteria ferro ions |
| 英文关键词:Transfer manganese manganese bacteria ferro ions |
| 基金项目:This work was supported by the National Natural Science Foundation of China under contract No. 39170011. |
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| 中文摘要: |
| The experimental results of the redox of manganese and ferro ions by manganese bacteria are described.Under the aerobic conditions,the manganese bacteria can oxidate Mn2+ into Mn4+.In the course of the manganese bacteria multiplication,the continual increase of environmental pH is advantagcous to the oxidation of manganese and the rise of environmental temperature helps the bacteria to speed the oxidation of manganese ions.The manganese bacteria can lastly oxidate Fe2+ in the culture containing low valent Ferro into Fe3+.its oxidation speed being faster than that of manganese oxide.Under the anaerobic conditions,the manganese bacteria can reduce high valent Ferro in solution into low valent ferro and distinctly lower the environmental pH. |
| 英文摘要: |
| The experimental results of the redox of manganese and ferro ions by manganese bacteria are described.Under the aerobic conditions,the manganese bacteria can oxidate Mn2+ into Mn4+.In the course of the manganese bacteria multiplication,the continual increase of environmental pH is advantagcous to the oxidation of manganese and the rise of environmental temperature helps the bacteria to speed the oxidation of manganese ions.The manganese bacteria can lastly oxidate Fe2+ in the culture containing low valent Ferro into Fe3+.its oxidation speed being faster than that of manganese oxide.Under the anaerobic conditions,the manganese bacteria can reduce high valent Ferro in solution into low valent ferro and distinctly lower the environmental pH. |
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