Citation: SHEN Qi, FAN Ying-Ju, YIN Long, SUN Zhong-Xi. Two-Dimensional Continuous Online In situ ATR-FTIR Spectroscopic Investigation of Adsorption of Butyl Xanthate on CuO Surfaces[J]. Acta Physico-Chimica Sinica, ;2014, 30(2): 359-364. doi: 10.3866/PKU.WHXB201312041
-
In this study, a continuous online in situ attenuated total reflection Fourier- transform infrared (ATR-FTIR) spectroscopic technique was used to monitor the behavior of butyl xanthate adsorbed on CuO nanoparticle surfaces. A red-shift phenomenon, i.e., the absorption peak at 1200 cm-1 shifted to 1193 cm-1, was observed in the FTIR spectra. However, there was no obvious change in the peak intensity after desorption using ultrapure deionized water, indicating that butyl xanthate was chemisorbed on the CuO surface. We determined the order of the spectral intensity changes in the adsorption process using twodimensional (2D) IR spectroscopy. The 2D asynchronous spectra showed that the spectral intensity of the characteristic peak at 1265 cm-1 changed first. This may be attributable to the combined peaks of dixanthogen and xanthate molecular aggregates at the surfaces. The adsorption kinetics was studied by monitoring the intensity changes of the xanthate characteristic peak at 1200 cm-1. The adsorption kinetic data showed that the maximum chemisorption capacity of CuO for butyl xanthate was 529 mg·g-1, and the adsorption kinetics can be described by a pseudo-second-order reaction model.
-
-
[1]
(1) Sawant, P.; Kovalev, E.; Klug, J. T.; Efrima, S. Langmuir 2001,17, 2913. doi: 10.1021/la0014961
-
[2]
(2) Li, Z.; Yoon, R. Minerals Engineering 2012, 36-38, 126.
-
[3]
(3) Feng, B.; Feng, Q. M.; Lu, Y. P.; Lv, P. C. Minerals Engineering2012, 39, 48. doi: 10.1016/j.mineng.2012.05.022
-
[4]
(4) Hao, F.; Davey, K. J.; Bruckard,W. J.;Woodcock, J. T. Int . J .Miner. Process. 2008, 89, 71. doi: 10.1016/j.minpro.2008.07.004
-
[5]
(5) Souto, R. M.; Laz, M. M.; nzalez, S. J. Phys. Chem. B 1997,101, 508. doi: 10.1021/jp962144z
-
[6]
(6) Liu, X. Q.; Li, Z.; Zhang, Q.; Li, F.; Kong, T. Materials Letters2012, 72, 49. doi: 10.1016/j.matlet.2011.12.077
-
[7]
(7) Ghadimkhani, G.; Tacconi, N.; Chanmanee,W.; Janakyab, C.;Rajeshwar, K. Chem. Commun. 2013, 49, 1297. doi: 10.1039/c2cc38068d
-
[8]
(8) Cornel, J.; Lindenberg, C.; Mazzotti, M. Ind. Eng. Chem. Res.2008, 47, 4870. doi: 10.1021/ie800236v
-
[9]
(9) McQuillan, A. J. Adv. Mater. 2001, 13, 1034. doi: 10.1002/1521-4095(200107)13:12/13<1034::AID-ADMA1034>3.0.CO;2-7
-
[10]
(10) Beaussart, A.; Petrone, P.; Mierczynska-Vasilev, A.; McQuillan,A. J.; Beattie, D. A. Langmuir 2012, 28, 4233. doi: 10.1021/la204652f
-
[11]
(11) Michelmore, A.; ng,W.; Jenkins, P.; Ralston, J. Phys. Chem. Chem. Phys. 2000, 2, 2985. doi: 10.1039/b001213k
-
[12]
(12) Kirwan, L. J.; Fawell, P. D.; Bronswijk,W. Langmuir 2003, 19,5802. doi: 10.1021/la027012d
-
[13]
(13) Brimaud, S.; Jusys, Z.; Behm, R. J. Electrocatalysis 2011, 2,69. doi: 10.1007/s12678-011-0040-7
-
[14]
(14) Ge, D. L.; Fan, Y. J.; Yin, L.; Sun, Z. X. Acta Phys. -Chim. Sin.2013, 29, 371. [葛东来, 范迎菊, 尹龙, 孙中溪. 物理化学学报, 2013, 29, 371.] doi: 10.3866/PKU.WHXB201211146
-
[15]
(15) Noda, I.; Dowrey, A. E.; Marcott, C. Applied Spectroscopy1993, 47, 1317. doi: 10.1366/0003702934067513
-
[16]
(16) Noda, I. Bull. Am. Phys. Soc. 1986, 31, 520.
-
[17]
(17) Noda, I. Appl. Spectroscopy 1990, 44, 550. doi: 10.1366/0003702904087398
-
[18]
(18) Shen, Y.;Wu, P. Y. J. Phys. Chem. B 2003, 107, 4224. doi: 10.1021/jp0269975
-
[19]
(19) Beattie, D. A.; Chapelet, J. K.; Grafe, M.; Skinner,W. M.;Smith, E. Environ. Sci. Technol. 2008, 42, 9191. doi: 10.1021/es801767b
-
[20]
(20) Chandra, A. P.; Puskar, L.; Simpson, D. J.; Gerson, A. R. Int. J. Miner. Process. 2012, 114-117, 16.
-
[21]
(21) Leppinen, J. O.; Basilio, C. I.; Yoon, R. H. Int. J. Miner. Process. 1989, 26, 259. doi: 10.1016/0301-7516(89)90032-X
-
[22]
(22) Popov, S. R.; Vocinic, D. R. Int. J. Miner. Process. 1990, 30,229.
-
[23]
(23) Hellstrom, P.; Holmgren, A.; Öberg, S. J. Phys. Chem. C 2007,111, 16920. doi: 10.1021/jp074254j
-
[24]
(24) Hao, F. P.; Ewen Silvester, E.; David, G. Anal. Chem. 2000, 72,4836. doi: 10.1021/ac991277o
-
[25]
(25) Larsson, M. L.; Holmgren, A.; Forsling,W. Langmuir 2000, 16,8129. doi: 10.1021/la000454+
-
[26]
(26) Fredriksson, A.; Holmgren, A. Colloid Surface A 2007, 302,96. doi: 10.1016/j.colsurfa.2007.02.005
-
[27]
(27) Yang, Y. L.; Yan,W.; Jing, C. Y. Langmuir 2012, 28, 14588. doi: 10.1021/la303413j
-
[1]
-
-
[1]
Shasha Ma , Zujin Yang , Jianyong Zhang . Facile Synthesis of FeBTC Metal-Organic Gel and Its Adsorption of Cr2O72−: A Physical Chemistry Innovation Experiment. University Chemistry, 2024, 39(8): 314-323. doi: 10.3866/PKU.DXHX202401008
-
[2]
Tianlong Zhang , Rongling Zhang , Hongsheng Tang , Yan Li , Hua Li . Online Monitoring and Mechanistic Analysis of 3,5-diamino-1,2,4-triazole (DAT) Synthesis via Raman Spectroscopy: A Recommendation for a Comprehensive Instrumental Analysis Experiment. University Chemistry, 2024, 39(6): 303-311. doi: 10.3866/PKU.DXHX202312006
-
[3]
Juntao Yan , Liang Wei . 2D S-Scheme Heterojunction Photocatalyst. Acta Physico-Chimica Sinica, 2024, 40(10): 2312024-. doi: 10.3866/PKU.WHXB202312024
-
[4]
Shule Liu . Application of SPC/E Water Model in Molecular Dynamics Teaching Experiments. University Chemistry, 2024, 39(4): 338-342. doi: 10.3866/PKU.DXHX202310029
-
[5]
Yaling Chen . Basic Theory and Competitive Exam Analysis of Dynamic Isotope Effect. University Chemistry, 2024, 39(8): 403-410. doi: 10.3866/PKU.DXHX202311093
-
[6]
Baohua LÜ , Yuzhen LI . Anisotropic photoresponse of two-dimensional layered α-In2Se3(2H) ferroelectric materials. Chinese Journal of Inorganic Chemistry, 2024, 40(10): 1911-1918. doi: 10.11862/CJIC.20240105
-
[7]
Qi Wang , Yicong Gao , Feng Lu , Quli Fan . Preparation and Performance Characterization of the Second Near-Infrared Phototheranostic Probe: A New Design and Teaching Practice of Polymer Chemistry Comprehensive Experiment. University Chemistry, 2024, 39(11): 342-349. doi: 10.12461/PKU.DXHX202404141
-
[8]
Jinfu Ma , Hui Lu , Jiandong Wu , Zhongli Zou . Teaching Design of Electrochemical Principles Course Based on “Cognitive Laws”: Kinetics of Electron Transfer Steps. University Chemistry, 2024, 39(3): 174-177. doi: 10.3866/PKU.DXHX202309052
-
[9]
Yeyun Zhang , Ling Fan , Yanmei Wang , Zhenfeng Shang . Development and Application of Kinetic Reaction Flasks in Physical Chemistry Experimental Teaching. University Chemistry, 2024, 39(4): 100-106. doi: 10.3866/PKU.DXHX202308044
-
[10]
Fan JIA , Wenbao XU , Fangbin LIU , Haihua ZHANG , Hongbing FU . Synthesis and electroluminescence properties of Mn2+ doped quasi-two-dimensional perovskites (PEA)2PbyMn1-yBr4. Chinese Journal of Inorganic Chemistry, 2024, 40(6): 1114-1122. doi: 10.11862/CJIC.20230473
-
[11]
Xuzhen Wang , Xinkui Wang , Dongxu Tian , Wei Liu . Enhancing the Comprehensive Quality and Innovation Abilities of Graduate Students through a “Student-Centered, Dual Integration and Dual Drive” Teaching Model: A Case Study in the Course of Chemical Reaction Kinetics. University Chemistry, 2024, 39(6): 160-165. doi: 10.3866/PKU.DXHX202401074
-
[12]
Dexin Tan , Limin Liang , Baoyi Lv , Huiwen Guan , Haicheng Chen , Yanli Wang . Exploring Reverse Teaching Practices in Physical Chemistry Experiment Courses: A Case Study on Chemical Reaction Kinetics. University Chemistry, 2024, 39(11): 79-86. doi: 10.12461/PKU.DXHX202403048
-
[13]
Yiying Yang , Dongju Zhang . Elucidating the Concepts of Thermodynamic Control and Kinetic Control in Chemical Reactions through Theoretical Chemistry Calculations: A Computational Chemistry Experiment on the Diels-Alder Reaction. University Chemistry, 2024, 39(3): 327-335. doi: 10.3866/PKU.DXHX202309074
-
[14]
Yue Wu , Jun Li , Bo Zhang , Yan Yang , Haibo Li , Xian-Xi Zhang . Research on Kinetic and Thermodynamic Transformations of Organic-Inorganic Hybrid Materials for Fluorescent Anti-Counterfeiting Application information: Introducing a Comprehensive Chemistry Experiment. University Chemistry, 2024, 39(6): 390-399. doi: 10.3866/PKU.DXHX202403028
-
[15]
You Wu , Chang Cheng , Kezhen Qi , Bei Cheng , Jianjun Zhang , Jiaguo Yu , Liuyang Zhang . ZnO/D-A共轭聚合物S型异质结高效光催化产H2O2及其电荷转移动力学研究. Acta Physico-Chimica Sinica, 2024, 40(11): 2406027-. doi: 10.3866/PKU.WHXB202406027
-
[16]
Yan Li , Xinze Wang , Xue Yao , Shouyun Yu . Kinetic Resolution Enabled by Photoexcited Chiral Copper Complex-Mediated Alkene E→Z Isomerization: A Comprehensive Chemistry Experiment for Undergraduate Students. University Chemistry, 2024, 39(5): 1-10. doi: 10.3866/PKU.DXHX202309053
-
[17]
Shengbiao Zheng , Liang Li , Nini Zhang , Ruimin Bao , Ruizhang Hu , Jing Tang . Metal-Organic Framework-Derived Materials Modified Electrode for Electrochemical Sensing of Tert-Butylhydroquinone: A Recommended Comprehensive Chemistry Experiment for Translating Research Results. University Chemistry, 2024, 39(7): 345-353. doi: 10.3866/PKU.DXHX202310096
-
[18]
Jie ZHAO , Sen LIU , Qikang YIN , Xiaoqing LU , Zhaojie WANG . Theoretical calculation of selective adsorption and separation of CO2 by alkali metal modified naphthalene/naphthalenediyne. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 515-522. doi: 10.11862/CJIC.20230385
-
[19]
Jiangjuan Shao , Xuan Li , Jingdan Weng , Xiaolei Chen , Fei Xu , Yulu Ma , Nianguang Li , Shizhong Zheng . Improvement in the Experimental Teaching Design of Physical and Chemical Identification and Quantification of Mineral Drugs. University Chemistry, 2024, 39(10): 137-142. doi: 10.3866/PKU.DXHX202312079
-
[20]
Xin Lv , Hongxing Zhang , Kaibo Duan , Wenhui Dai , Zhihui Wen , Wei Guo , Junsheng Hao . Lighting the Way Against Cancer: Photodynamic Therapy. University Chemistry, 2024, 39(5): 70-79. doi: 10.3866/PKU.DXHX202309090
-
[1]
Metrics
- PDF Downloads(535)
- Abstract views(1141)
- HTML views(87)