张瑞洋等：表面活性剂吐温20对胶硫钼矿生物浸出的促进机理 ·799· 3631 (刘伟，杨洪英，佟琳琳，等.表面活性剂对钴矿石生物浸出 [3]Qiu S,Guo PZ,Peng Z B.Experimental study on treating refrac- 的影响.东北大学学报：自然科学版.2015,36(6)：814) tory complex jordisite ore with oxidative roasting-acid leaching [10]Behera S K,Sukla L B.Microbial extraction of nickel from chro process.Min Metall Eng,2016,36(2):80 mite overburdens in presence of surfactant.Trans Nonferrous Met (邱沙，郭鹏志，彭志兵.复杂难选胶硫钼矿氧化焙烧-酸浸 Soc China,2012,22(11):2840 试验研究.矿冶工程.2016,36(2)：80) [11]Zhang R Y.Wei D Z,Shen Y B,et al.Catalytie effect of poly- [4]Peng Z B.Experimental study on molybdenum ore with high oxida- ethylene glycol on sulfur oxidation in chalcopyrite bioleaching by tion rate by wet high-intensity magnetic separation and primary Acidithiobacillus ferrooxidans.Miner Eng,2016,95:74 concentrate acid leaching technology.Min Res Der,2017(1):60 [12]Knickerbocker C.Nordstrom D K,Southam G.The role of (彭志兵.湿式强磁选-粗精矿酸浸工艺处理某高氧化率钼矿 "blebbing"in overcoming the hydrophobic barrier during biooxi- 试验研究.矿业研究与开发，2017(1)：60) dation of elemental sulfur by Thiobacillus thiooxidans.Chem Ge- [5]Zhang C Q.Li HC,Zhang Y X,et al.Progress in China's bene- l,2000,169(34):425 ficiation technology for complex refractory molybdenum ore.China [13]Tichy R,Janssen A,Grotenhuis JT C.et al.Possibilities for Min Mag,2009,18(10):64 using biologically-produced sulphur for cultivation of Thiobacilli, (张成强，李洪潮，张颖新，等.我国复杂难选钼矿资源选矿 with respect to bioleaching processes.Bioresour Technol,1994, 技术进展.中国矿业，2009,18(10)：64) 48(3):221 [6]Lu T.Wei D Z,Shen Y B,et al.Bioleaching experiment of re- [14]Yuan Q H,Wang Y H,Zhang G J,et al.Bioleaching mecha- fractory Mo ore-containing jordisite.China Unis Min Technol, nism of orpiment with different bacteria strains.Chin Nonferrous 2016,45(1):157 Mt,2010,20(6):1234 (卢涛，魏德洲，沈岩柏，等.胶硫钼矿型难选钼矿的微生物 (袁秋红，王跃虎，张广积，等.不同菌种对雌黄的生物浸出 浸出试验研究.中国矿业大学学报，2016,45(1)：157) 机理.中国有色金属学报，2010,20(6)：1234) [7]Duncan D W,Trussell PC,Walden C C.Leaching of chalcopy- [15]Nasernejad B,Kaghazchi T,Edrisi M,et al.Bioleaching of mo- rite with Thiobacillus ferrooxidans:effect of surfactants and sha- lybdenum from low-grade copper ore.Process Biochem,1999,35 king.Appl Enriron Microbiol,1964.12(2):122 (5):437 [8]Peng AA,Liu H C,Nie Z Y,et al.Effect of surfactant Tween- [16]Daoud J,Karamanev D.Formation of jarosite during Fe2+oxida- 80 on sulfur oxidation and expression of sulfur metabolism relevant tion by Acidithiobacillus ferrooxidans.Miner Eng,2006,19(9): genes of Acidithiobacillus ferrooxidans.Trans Nonferrous Met Soc 960 China,2012,22(12):3147 [17]Pradhan N,Nathsarma K C,Rao K S,et al.Heap bioleaching [9]Liu W,Yang H Y,Tong LL,et al.Catalytic effects of surfactants of chaleopyrite:a review.Miner Eng,2008,21(5):355 on the cobalt ore bioleaching.J Northeast Unir Nat Sci,2015,36 [18]Olson G J,Clark T R.Bioleaching of molybdenite.Hydrometal- (6):814 lr8y,2008,93(1-2):10张瑞洋等: 表面活性剂吐温 20 对胶硫钼矿生物浸出的促进机理 3631 [3] Qiu S, Guo P Z, Peng Z B. Experimental study on treating refrac鄄 tory complex jordisite ore with oxidative roasting鄄acid leaching process. Min Metall Eng, 2016, 36(2): 80 (邱沙, 郭鹏志, 彭志兵. 复杂难选胶硫钼矿氧化焙烧鄄鄄 酸浸 试验研究. 矿冶工程, 2016, 36(2): 80) [4] Peng Z B. Experimental study on molybdenum ore with high oxida鄄 tion rate by wet high鄄intensity magnetic separation and primary concentrate acid leaching technology. Min Res Dev, 2017(1): 60 (彭志兵. 湿式强磁选鄄鄄粗精矿酸浸工艺处理某高氧化率钼矿 试验研究. 矿业研究与开发, 2017(1): 60) [5] Zhang C Q, Li H C, Zhang Y X, et al. Progress in China蒺s bene鄄 ficiation technology for complex refractory molybdenum ore. China Min Mag, 2009, 18(10): 64 (张成强, 李洪潮, 张颖新, 等. 我国复杂难选钼矿资源选矿 技术进展. 中国矿业, 2009, 18(10): 64) [6] Lu T, Wei D Z, Shen Y B, et al. Bioleaching experiment of re鄄 fractory Mo ore鄄containing jordisite. J China Univ Min Technol, 2016, 45(1): 157 (卢涛, 魏德洲, 沈岩柏, 等. 胶硫钼矿型难选钼矿的微生物 浸出试验研究. 中国矿业大学学报, 2016, 45(1): 157) [7] Duncan D W, Trussell P C, Walden C C. Leaching of chalcopy鄄 rite with Thiobacillus ferrooxidans: effect of surfactants and sha鄄 king. Appl Environ Microbiol, 1964, 12(2): 122 [8] Peng A A, Liu H C, Nie Z Y, et al. Effect of surfactant Tween鄄鄄 80 on sulfur oxidation and expression of sulfur metabolism relevant genes of Acidithiobacillus ferrooxidans. Trans Nonferrous Met Soc China, 2012, 22(12): 3147 [9] Liu W, Yang H Y, Tong L L, et al. Catalytic effects of surfactants on the cobalt ore bioleaching. J Northeast Univ Nat Sci, 2015, 36 (6): 814 (刘伟, 杨洪英, 佟琳琳, 等. 表面活性剂对钴矿石生物浸出 的影响. 东北大学学报:自然科学版, 2015, 36(6): 814) [10] Behera S K, Sukla L B. Microbial extraction of nickel from chro鄄 mite overburdens in presence of surfactant. Trans Nonferrous Met Soc China, 2012, 22(11): 2840 [11] Zhang R Y, Wei D Z, Shen Y B, et al. Catalytic effect of poly鄄 ethylene glycol on sulfur oxidation in chalcopyrite bioleaching by Acidithiobacillus ferrooxidans. Miner Eng, 2016, 95: 74 [12] Knickerbocker C, Nordstrom D K, Southam G. The role of “blebbing冶 in overcoming the hydrophobic barrier during biooxi鄄 dation of elemental sulfur by Thiobacillus thiooxidans. Chem Ge鄄 ol, 2000, 169(3鄄4): 425 [13] Tich伥 R, Janssen A, Grotenhuis J T C, et al. Possibilities for using biologically鄄produced sulphur for cultivation of Thiobacilli, with respect to bioleaching processes. Bioresour Technol, 1994, 48(3): 221 [14] Yuan Q H, Wang Y H, Zhang G J, et al. Bioleaching mecha鄄 nism of orpiment with different bacteria strains. Chin J Nonferrous Met, 2010, 20(6): 1234 (袁秋红, 王跃虎, 张广积, 等. 不同菌种对雌黄的生物浸出 机理. 中国有色金属学报, 2010, 20(6): 1234) [15] Nasernejad B, Kaghazchi T, Edrisi M, et al. Bioleaching of mo鄄 lybdenum from low鄄grade copper ore. Process Biochem, 1999, 35 (5): 437 [16] Daoud J, Karamanev D. Formation of jarosite during Fe 2 + oxida鄄 tion by Acidithiobacillus ferrooxidans. Miner Eng, 2006, 19(9): 960 [17] Pradhan N, Nathsarma K C, Rao K S, et al. Heap bioleaching of chalcopyrite: a review. Miner Eng, 2008, 21(5): 355 [18] Olson G J, Clark T R. Bioleaching of molybdenite. Hydrometal鄄 lurgy, 2008, 93(1鄄2): 10 ·799·