Phototrophic Fe(II) oxidation in an atmosphere of H2: implications for Archean banded iron formations

被引：33
|
作者：
Croal, L. R. [1 ]
Jiao, Y. [4 ]
Kappler, A. [5 ]
Newman, D. K. [1 ,2 ,3 ]
机构：
[1] MIT, Dept Biol, Cambridge, MA 02139 USA
[2] MIT, Dept Earth Atmospher & Planetary Sci, Cambridge, MA 02139 USA
[3] MIT, Howard Hughes Med Inst, Cambridge, MA 02139 USA
[4] Lawrence Livermore Natl Lab, Biol & Biosci Div, Phys & Life Sci Directorate, Livermore, CA 94550 USA
[5] Univ Tubingen, Ctr Appl Geosci, Tubingen, Germany
来源：
GEOBIOLOGY | 2009年 / 7卷 / 01期
关键词：
GEOCHEMISTRY; EVOLUTION; BACTERIA; OPERON; EARTH;
D O I：
10.1111/j.1472-4669.2008.00185.x
中图分类号：
Q [生物科学];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
The effect of hydrogen on the rate of phototrophic Fe(II) oxidation by two species of purple bacteria was measured at two different bicarbonate concentrations. Hydrogen slowed Fe(II) oxidation to varying degrees depending on the bicarbonate concentration, but even the slowest rate of Fe(II) oxidation remained on the same order of magnitude as that estimated to have been necessary to deposit the Hamersley banded iron formations. Given the hydrogen and bicarbonate concentrations inferred for the Archean, our data suggest that Fe(II) phototrophy could have been a viable process at this time.
引用
收藏
页码：21 / 24
页数：4
相关论文
共 50 条
  • [31] EFFECT OF THE PRESENCE OF IRON VAPORS ON THE VOLUMETRIC EMISSION OF AR/FE AND AR/FE/H2 PLASMAS
    ESSOLTANI, A
    PROULX, P
    BOULOS, MI
    GLEIZES, A
    PLASMA CHEMISTRY AND PLASMA PROCESSING, 1994, 14 (03) : 301 - 315
  • [32] Kinetics of oxidation of chlorobenzenes and phenyl-ureas by Fe(II)/H2O2 and Fe(III)/H2O2.: Evidence of reduction and oxidation reactions of intermediates by Fe(II) or Fe(III)
    Gallard, H
    De Laat, J
    CHEMOSPHERE, 2001, 42 (04) : 405 - 413
  • [33] Atomically dispersed iron hydroxide anchored on Pt for preferential oxidation of CO in H2
    Lina Cao
    Wei Liu
    Qiquan Luo
    Ruoting Yin
    Bing Wang
    Jonas Weissenrieder
    Markus Soldemo
    Huan Yan
    Yue Lin
    Zhihu Sun
    Chao Ma
    Wenhua Zhang
    Si Chen
    Hengwei Wang
    Qiaoqiao Guan
    Tao Yao
    Shiqiang Wei
    Jinlong Yang
    Junling Lu
    Nature, 2019, 565 : 631 - 635
  • [34] Data-Driven Predictive Modeling of Lithofacies and Fe In-Situ Grade in the Assen Fe Ore Deposit of the Transvaal Supergroup (South Africa) and Implications on the Genesis of Banded Iron Formations
    Glen T. Nwaila
    Steven E. Zhang
    Julie E. Bourdeau
    Elekanyani Negwangwatini
    Derek H. Rose
    Mark Burnett
    Yousef Ghorbani
    Natural Resources Research, 2022, 31 : 2369 - 2395
  • [35] Atomically dispersed iron hydroxide anchored on Pt for preferential oxidation of CO in H2
    Cao, Lina
    Liu, Wei
    Luo, Qiquan
    Yin, Ruoting
    Wang, Bing
    Weissenrieder, Jonas
    Soldemo, Markus
    Yan, Huan
    Lin, Yue
    Sun, Zhihu
    Ma, Chao
    Zhang, Wenhua
    Chen, Si
    Wang, Hengwei
    Guan, Qiaoqiao
    Yao, Tao
    Wei, Shiqiang
    Yang, Jinlong
    Lu, Junling
    NATURE, 2019, 565 (7741) : 631 - 635
  • [36] Atomically dispersed iron hydroxide anchored on Pt for preferential oxidation of CO in H2
    Science Foundation in China, 2019, (01) : 15 - 15
  • [37] Data-Driven Predictive Modeling of Lithofacies and Fe In-Situ Grade in the Assen Fe Ore Deposit of the Transvaal Supergroup (South Africa) and Implications on the Genesis of Banded Iron Formations
    Nwaila, Glen T.
    Zhang, Steven E.
    Bourdeau, Julie E.
    Negwangwatini, Elekanyani
    Rose, Derek H.
    Burnett, Mark
    Ghorbani, Yousef
    NATURAL RESOURCES RESEARCH, 2022, 31 (05) : 2369 - 2395
  • [38] Environmental TEM investigation of the reduction of α-Fe2O3 nanorods under H2 atmosphere
    Almeida, Trevor P.
    Fay, Michael W.
    Zhu, Yanqiu
    Hansen, Thomas W.
    Dunin-Borkowski, Rafal
    Brown, Paul D.
    ELECTRON MICROSCOPY AND ANALYSIS GROUP CONFERENCE 2011 (EMAG 2011), 2012, 371
  • [39] 57Fe Mossbauer Spectroscopy of Ir-Fe Catalysts for Preferential CO Oxidation in H2
    Liu Kuo
    Zhang Wansheng
    Wang Junhu
    Wang Aiqin
    Huang Yanqiang
    Jin Changzi
    Shen Jianyi
    Zhang Tao
    CHINESE JOURNAL OF CATALYSIS, 2010, 31 (11) : 1335 - 1341
  • [40] Mechanism of CO2 Reduction to Methanol with H2 on an Iron(II)-scorpionate Catalyst
    Zhu, Chengxu
    D'Agostino, Carmine
    de Visser, Sam P.
    CHEMISTRY-A EUROPEAN JOURNAL, 2023, 29 (63)
12345