| 光谱学与光谱分析 |
|
|
|
|
|
| Infrared Spectra and XRD Characteristics of Alunite in the Zijinshan Gold-Copper Deposit |
| WANG Cui-zhi1，2, ZHANG Wen-yuan1 |
| 1. Zijin Mining College of Fuzhou University, Fuzhou 350108, China2. Fujian Key Laboratory of Mineral Resources, Fuzhou 350108, China |
|
|
|
|
Abstract The structural characteristics and composition of alunite in the Zijinshan gold-copper deposit were studied by infrared absorption spectroscopy and X-ray powder diffraction analysis. The results show that infrared spectral absorption peaks, the growth degree of crystal faces (006) and (004), and crystal cell parameters of the alunite display gradually decreasing trend from the crater to northwest along the metallogenic belt. Combined with electron probe analysis results, we go further and obtain that the alunite mainly belongs to potassium alunite, and the characteristics of infrared spectra and XRD of the alunite mainly have relation to the content of potassium of the alunite in different parts of volcanic mechanism. Near the crater, with higher temperature, it is helpful for the isomorphism replacement between sodium and potassium, the content of sodium is higher and the content of potassium is lower relatively in the alunite; and away from the crater, the temperature is relatively lower, it is against the isomorphism replacement between sodium and potassium, the content of sodium is lower, and the content of potassium is higher relatively in the alunite.
|
|
Received: 2012-11-19
Accepted: 2013-03-26
|
|
|
|
Corresponding Authors:
WANG Cui-zhi
E-mail: Wcuizhi@163.com;826594853@qq.com
|
|
[1] ZHANG De-quan, FENG Cheng-you, LI Da-xin, et al(张德全，丰成友，李大新, 等). Acta Geoscientica Sinica(地球学报), 2005, 26(2): 127.
[2] HUANG Ren-sheng(黄仁生). Journal of Geomechanics(地质力学学报), 2008, 14(1): 74.
[3] QIU Xiao-ping, LAN Yue-zhang, LIU Yu(邱小平，蓝岳彰，刘 羽). Acta Geoscientica Sinica (地球学报), 2010, 31(4): 209.
[4] ZHONG Jun, CHEN Yan-jing, CHEN Jing, et al(钟 军，陈衍景，陈 静，等). Acta Petrologica Sinica(岩石学报), 2011, 27(5): 1410.
[5] CHEN Jing, CHEN Yan-jing, ZHONG Jun, et al(陈 静，陈衍景，钟 军，等). Acta Petrologica Sinica (岩石学报), 2011, 27(5): 1425.
[6] LIAO Li-bing, WANG Li-juan, YI Ge-wu, et al(廖立兵，王丽娟，尹咯武，等). Mineral Material-Modern Testing Technology(矿物学材料—现代测试技术). Beijing: Chemical Industry Press(北京：化学工业出版社), 2012. 125.
[7] Richard W H, Byron R B. Ore Geology Reviews, 2011, 39: 63.
[8] Charles G C, Robert O R, Barnaby W R, et al. Chemical Geology, 2005, 215: 317.
[9] Deyell C L, Dipple G M. Chemical Geilogy, 2005, 215: 219.
[10] FAN Yu, ZHOU Tao-fa, YUAN Feng, et al(范 裕，周涛发，袁 峰，等). Acta Petrologica Sinia(岩石学报), 2010, 26(12): 3657.
[11] LU Qi，WU Rui-hua(卢 琪，吴瑞华). Acta Petrologica Et Mineralogica(岩石矿物学杂志), 2010，(S): 56.
[12] Ray L F，Daria L W. Spectrochimica Acta Part A, 2008, 71: 490.
[13] DAI Hui, ZHANG Qing, JIANG Xiao-ping, et al(戴 慧，张 青，蒋小平，等). Journal of Gems and Gemmology(宝石和宝石学杂志), 2011, 13(2): 27.
[14] Petre M, Gligor J, Sandra D. Vibrational Spectroscopy, 2005, 39: 229.
[15] PENG Xiu-wen(彭秀文). China Non-Metallic Mining Industry Herald(中国非金属矿工业导刊), 1991, 6: 11, 3657.
[16] WANG Cui-zhi, QI Jin-ping, LAN Rong-gui(王翠芝，祁进平，兰荣贵). China Mining Magazine(中国矿业)，2013，22(3)：76.
[17] WANG De-zi, ZHOU Jin-cheng, QIU Jian-sheng, et al(王德滋，周金城，邱检生，等). Geological Journal of China Universities(高校地质学报), 2000, 6(4): 487.
[18] XIAO Rong-ge, LIU Jing-dang, FEI Hong-cai, et al(肖荣阁，刘敬党，费红彩，等). Geochemistry on Rock and Mineral Deposit(岩石矿床地球化学). Beijing: Geological Press(北京：地质出版社), 2008. 33.
[19] Kawano M, Tomita K, Shinohara Y. Clays and Clay Minerals, 1997, 45: 440.
[20] TANG Min-Hui, ZHOU Tao-fa, FAN Yu, et al(唐敏惠，周涛发，范 裕, 等). Jouranl of Hefei University of Technology(合肥工业大学(自然科学版), 2011, 34(9): 1402.
|
| [1] |
LI Xiao-jun, HE Xian-li, SONG Rui-juan. Theoretical Study of Structures, Stabilities, and Infrared Spectra of the Alkali-Metal (Li2F)nM (M=Li, Na, K; n=1, 2) Clusters[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(07): 2064-2069. |
| [2] |
JIAN Kuo1,2，LIU Shun-xi4，CHEN Yi-lin3，FU Xue-hai2,3*. Infrared Spectroscopic Study on the Structure Evolution of Low Rank Coal and Its Correlation with Carbon Isotope of Alkane Gas in Pyrolysis Process[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(07): 2070-2075. |
| [3] |
WANG Shuai1, XU Jun-ping1, WANG Nan1, LEI Wan-ying1, FAN Xi-yan1, DOU Sen2, 3*. Structural Characteristics of Mineral-Microbial Residues Formed by Microbial Utilization of Lignin Joined with Fe, Al, Mn-Oxides Based on FT-IR and SEM Techniques[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(07): 2086-2093. |
| [4] |
WANG Wen-xiu, PENG Yan-kun*, FANG Xiao-qian, BU Xiao-pu. Characteristic Variables Optimization for TVB-N in Pork Based on Two-Dimensional Correlation Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(07): 2094-2100. |
| [5] |
HU Hua-ling1, 2, 3, LI Meng2, 3*, HE Xiao-song2, 3, XI Bei-dou2, 3, ZHANG Hui2, 3, LI Dan2, 3, HUANG Cai-hong2, 3, TAN Wen-bing2, 3. FTIR Spectral Characteristics of Rice Plant Growing in Mercury Contaminated Soil[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(07): 2081-2085. |
| [6] |
LE Ba Tuan1, 3, XIAO Dong1*, MAO Ya-chun2, SONG Liang2, HE Da-kuo1, LIU Shan-jun2. Coal Classification Based on Visible, Near-Infrared Spectroscopy and CNN-ELM Algorithm[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(07): 2107-2112. |
| [7] |
MA Dian-xu1, LIU Gang1*, OU Quan-hong1, YU Hai-chao1, LI Hui-mei1, SHI You-ming2. Discrimination of Common Wild Mushrooms by FTIR and Two-Dimensional Correlation Infrared Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(07): 2113-2122. |
| [8] |
DAI Li-li, SHI Guang-hai*, YUAN Ye, WANG Mei-li, WANG Yan. Infrared Spectroscopic Characteristics of Borneo and Madagascar Copal Resins and Rapid Identification between Them and Ambers with Similar Appearances[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(07): 2123-2131. |
| [9] |
WANG Jie-jun1, CHEN Jia1,2, YE Song1, DONG Da-ming2*. Monitoring of Grape Decay via Its Volatiles Based on Open-Path Fourier Transform Infrared Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(07): 2132-2135. |
| [10] |
LIU Jin, LUAN Xiao-li*, LIU Fei. Near Infrared Spectroscopic Modelling of Sodium Content in Oil Sands Based on Lasso Algorithm[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(07): 2274-2278. |
| [11] |
ZHANG Hao1, 2, 5, WANG Lin3, LONG Hong-ming2, 4, 5. Study on Composite Activating Mechanism of Alkali Steel Slag Cementations Materials by XRD and FTIR[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(07): 2302-2306. |
| [12] |
JU Wei1，LU Chang-hua1, 2，ZHANG Yu-jun2，JIANG Wei-wei1，WANG Ji-zhou1，LU Yi-bing2. Open-Path Fourier Transform Infrared Spectrum De-Noising Based on Improved Threshold Lifting Wavelet Transform and Adaptive Filter[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(06): 1684-1690. |
| [13] |
SUN Heng1, JIN Hang2，3, HU Qiang1, KANG Ping-de1, CHEN Jun-fei1, HE Jia-wei1*, WANG Yuan-zhong2，3*. Infrared Spectroscopy Combined with Chemometrics for Rapid Determination of Total Flavonoids in Dendrobium Officinale[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(06): 1702-1707. |
| [14] |
LI Yun1,2,3, ZHANG Ji1,2, LIU Fei4, XU Fu-rong3, WANG Yuan-zhong1,2*, ZHANG Jin-yu1,2,3*. Prediction of Total Polysaccharides Content in P. notoginseng Using FTIR Combined with SVR[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(06): 1696-1701. |
| [15] |
YU Hui-ling1, MEN Hong-sheng2, LIANG Hao2, ZHANG Yi-zhuo2*. Near Infrared Spectroscopy Identification Method of Wood Surface Defects Based on SA-PBT-SVM[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 38(06): 1724-1728. |
|
|
|
|
