熊有为;王洪江;吴爱祥;孙伟;黄明清;李辉;

• 1:北京科技大学土木与环境工程学院

摘要(Abstract)：

嗜酸性微生物(如氧化亚铁硫杆菌)浸出金属硫化矿已在工业上得到应用,但多用于酸性环境,对中性或碱性环境不适应,而嗜碱性微生物使非酸性条件下的金属浸出成为可能。从不同营养代谢方式对碱性浸矿微生物进行归类,探讨了不同菌种浸出不同类型矿物的作用机制,展望了碱性微生物浸矿研究的发展趋势。

关键词(KeyWords)： 碱性微生物;浸矿;异养代谢;作用机制

Abstract:

Keywords:

基金项目(Foundation): 国家自然科学基金重点项目(50934002),国家自然科学基金资助项目(51074013,51104011);; 教育部长江学者和创新团队发展计划资助项目(IRT0905)

作者(Authors): 熊有为;王洪江;吴爱祥;孙伟;黄明清;李辉;

DOI: 10.13355/j.cnki.sfyj.2012.04.006

参考文献(References)：

• [1]Yin Shenghua,Wu Aixiang,Qiu Guanzhou.Bioleaching ofLow-grade Copper Sulphides[J].Transactions of Nonfer-rous Metals Society of China,2008,18(3):707-713
• [2]Watling H R.The Bioleaching of Sulphide Minerals WithEmphasis on Copper Sulphides:A Review[J].Hydrometal-lurgy,2006,84(1/2):81-108.
• [3]Gholami R M,Borghei S M,Mousavi S M.Bacterial Leac-hing of A Spent Mo-Co-Ni Refinery Catalyst Using Acidi-thiobacillus Ferrooxidans and Acidithiobacillus Thiooxi-dans[J].Hydrometallurgy,2011,106(1/2):26-31.
• [4]Gargarello R M,Gregorio D D,Huck H.Reduction of Ura-nium(Ⅵ)by Acidithiobacillus Thiooxidans and Acidithio-bacillus Ferrooxidans[J].Hydrometallurgy,2010,104(3/4):529-532.
• [5]Bevilaqua D,Garcia O,Tuovinen O H.Oxidative Dissolutionof Bornite by Acidithiobacillus Ferrooxidans[J].ProcessBiochemistry,2010,45(1):101-106.
• [6]刘伟芳,王洪江,张旭,等.某硫化铜矿尾矿碱性细菌浸出试验研究[J].矿冶工程,2011,31(3):89-92.
• [7]严佳龙,吴爱祥,王洪江,等.酸法堆浸中矿石结垢及防垢机理研究[J].金属矿山,2010(10):68-71.
• [8]Wen Jiankang,Ruan Renman,Yao Guocheng,et al.Acid E-quilibrium During Bioleaching of Alkaline Low-grade Sul-fide Copper Ore[J].Rare Metals,2006,25(6):680-688.
• [9]Sorokin D Y,Kuenen J G.Haloalkaliphilic Sulfur-oxidizingBacteriain Soda Lakes[J].FEMS Microbiology Reviews,2005,29(4):685-702.
• [10]Sorokin D Y,Cherepanov A,Vries S,et al.Identification ofCytochromec Oxidasein the Alkaliphilic,Obligately Chem-olithoautotrophic,Sulfur-oxidizing Bacterium Thioalcalo-microbium Aerophilum'Strain AL3[J].FEMS Microbiolo-gy Letters,1999,179(1):91-99.
• [11]Mahmood Q,Zheng Ping,Hu Baolan,et al.Isolation andCharacterization of Pseudomonas Stutzeri QZI From AnAnoxic Sulfide-Oxidizing Bioreactor[J].Anaerobe,2009,15(4):108-115.
• [12]Sorokin D Y,Lysenko A M,Mityushina L L,et al.Thioal-kalimicrobium Sibiricum gen.nov.,sp.nov.,and Thioal-kalimicrobium Aerophilum,sp.nov.,and ThioalkalivibrioVersutus gen.nov.,sp.nov.,Thioalkalivibrionitratis,sp.nov.,and Thioalkalivibrio denitrificans,sp.nov.,:Novelalkaliphilic Obligately Chemolithoautotrophic Sulfur-oxidizing Bacteria From Sodalakes[J].Int J Syst Evol Mi-crobiol,2001,51(2):565-580.
• [13]Zhang Jianbin,Zhang Tong,Ma Kai,et al.Isolation and I-dentification of the Thermophilic Alkaline DesulphuricantStrain[J].Science in China Series:B:Chemistry,2008,51(2):158-165.
• [14]胡凯光,谭凯旋,杨仕教,等.微生物浸矿机理和影响因素探讨[J].湿法冶金,2004,23(3):113-121
• [15]Amiri F,Mousavi S M,Yaghmaei S.Enhancement of Bi-oleaching of A Spent Ni/Mo Hydroprocessing Catalyst byPenicillium Simplicissimum[J].Separation and Purifica-tion Technology,2011,80(3):566-576.
• [16]Willscher S,Bosecher K.Studies on the Leaching Behav-iour of Heterotrophic Microorganisms Isolated From AnAlkaline Slag Dump[J].Hydrometallurgy,2003,71(1/2):257-264.
• [17]黄思梅,张镜.温度、pH及碳氮源对产色素青霉菌株(Pen-icillium sp.)生长的影响[J].韩山师范学院学报,2010,31(6):12-17.
• [18]Chia T D,Leeb J C,Pandeyb B D,et al.Bioleaching ofGold and Copper From Waste Mobile Phone PCBs UsingA Cyanogenic Bacterium[J].Minerals Engineering,2011,24(11):1219-1222.
• [19]Demergasso C,Galleguillos F,Soto P,et al.Microbial Suc-cession During A Heap Bioleaching Cycle of Low GradeCopper Sulfides Does This Knowledge Mean A Real Inputfor Industrial Process Design and Control[J].Hydrometal-lurgy,2010,104(3/4):382-390.
• [20]方兆珩.硫化矿细菌氧化浸出机理[J].黄金科学技术,2002,10(5):26-28.
• [21]Simate G S,Ndlovu S,Walubita L F.The Fungal andChemolithotrophic Leaching of Nickel Laterites:Challen-ges and Opportunities[J].Hydrometallurgy,2010,103(1/4):150-157.
• [22]Eisenmann E,Beuerle J,Sulger K,et al.LithotrophicGrowth of Sulfurospirillum Deleyianum With Sulfide asElectron Donor Coupled to Respiratory Reduction of Ni-trate to Ammonia[J].Arch Microbiol,1995,164(3):180-185.
• [23]Tongamp W,Takasaki Y,Shibayama A.Arsenic RemovalFrom Copper Ores and Concentrates Through AlkalineLeaching in NaHS Media[J].Hydrometallurgy,2009,98(3/4):213-218.
• [24]Burgstaller W,Schinner F.Leaching of Metals With Fungi[J].Biotechnol,1993,27(2):91 116.
• [25]Willscher S,Pohle C,Sitte J,et al.Solubilization of HeavyMetals From A Fluvial AMD Generating Tailings Sedi-ment by Heterotrophic Microorganisms:Part I:Influenceof pH and Solid Content[J].Journal of Geochemical Ex-ploration,2007,92(2/3):177-185.
• [26]Ghiorse W C.Biology of Iron-and Manganese-depositingBacteria[J].Annual Review of Microbiology,1984,38:515-550.
• [27]Rusin P,Cassells J,Sharp J,et al.Bioprocessing of Refrac-tory Oxide Ores by Bioreduction:Extraction of Silver,Mo-lybdenum and Copper[J].Minerals Engineering,1992,5(10/12):1345-1354.
• [28]Avakyan Z A.Microflora of Rock and Its Role in Leachingof Silicate Minerals[M]//Biogeotechnology of Metals,Bei-jing:Metallurgical Industry Press,1985:175-194.