生物氧化锰矿物的研究进展  

Research Progresses of Biological Manganese Oxide Minerals

作　　者：陈虎 王世杰[2,3] 翁庆北[1] 刘秀明[2,3] 冉刚 左莹莹 蔚蓝[2,3] CHEN Hu;WANG Shi-jie;WENG Qing-bei;LIU Xiu-ming;RAN Gang;ZUO Ying-ying;WEI Lan(School of Life Sciences,Guizhou Normal University,Guiyang 550025,China;State Key Laboratory of Environmental Geochemistry,Institute of Geochemistry,Chinese Academy of Sciences,Guiyang 550081,China;Puding Karst Ecosystem Observation and Research Station,Chinese Academy of Sciences,Puding 562100,China)

机构地区：[1]贵州师范大学生命科学学院,贵州贵阳550025 [2]中国科学院地球化学研究所环境地球化学国家重点实验室,贵州贵阳550081 [3]中国科学院普定喀斯特生态系统观测研究站,贵州普定562100

出　　处：《矿物学报》2022年第1期21-28,共8页Acta Mineralogica Sinica

基　　金：国家重点研发计划项目(编号:2018YFD0800602);贵州省高层次创新型人才培养计划“十”层次人才项目(编号:黔科合平台人才[2016]5648)。

摘　　要：生物氧化锰矿物具有很强的氧化、催化及吸附能力,对表生元素地球化学循环有重要驱动作用,在环境科学领域具有重要应用价值。本文通过应用文献计量学方法对2001—2010年、2011—2020年生物氧化锰矿物国内外研究状况进行归纳分析,发现对生物氧化锰矿物的研究具有如下较为突出的特点:1)未命名的锰矿物较多;2)诱导矿化微生物物种范围扩大;3)微生物驱动锰氧化机制增多。作者提出需要在以下几方面开展进一步的研究:1)微生物驱动机制仍需更深层次完善;2)较为单一的室内实验与自然环境微生物诱导锰矿化存在较大差异;3)自然界微生物诱导形成的锰矿物与室内单一条件试验诱导合成的锰矿物在结构类型的不同。Biological manganese oxide minerals have strong oxidation, catalysis, and adsorption capabilities, play important roles for driving the supergene elemental geochemical cycling, and have important application values in the field of environmental science. In this paper, bibliometric methods were used to summarize and analyze the domestic and overseas research status of biological manganese oxide minerals in periods of 2001—2010 and 2011—2020. It is found that the researches on biological manganese oxide minerals have following prominent characteristics:(1) There are relatively large numbers of unnamed manganese minerals;(2) The range of induced mineralized microbial species was expanded;(3) The mechanisms of microbe-driven manganese oxidation were increased. The authors have proposed that further researches shall be undertaken in the following aspects:(1) The microbial driving mechanism still needs to be further improved;(2) There is a relatively big difference between the relatively single indoor experiment and the microbial-induced manganese mineralization in the natural environment;(3) There are differences in textural types between manganese minerals formed by the natural microbial induction and the manganese minerals synthesized by the indoor experiment under the relatively simple condition.

关 键 词：生物氧化锰矿物 锰氧化生物 生物诱导矿化 重金属吸附 

分 类 号：P571[天文地球—矿物学]