Degradation of RhB Catalyzed by TiO2 Bulk Porous Nanosolids

Acta Chimica Sinica ›› 2004, Vol. 62 ›› Issue (24): 2398-2402. Previous Articles Next Articles

TiO₂多孔纳米固体对罗丹明B的热催化降解作用

刘秀琳¹, 余丽丽², 徐红燕¹, 李梅¹, 王成建², 蒋民华¹, 崔得良¹

1. 山东大学晶体材料国家重点实验室;
2. 山东大学物理与微电子学院, 济南, 250100

投稿日期:2004-03-16 修回日期:2004-06-08 发布日期:2014-02-17
通讯作者: 崔得良,E-mail:cuidl@sdu.edu.cn E-mail:cuidl@sdu.edu.cn
基金资助:
国家自然科学基金(Nos.50272036,90101016,90206042)、教育部科学技术研究重点项目以及博士点基金(No.20040422057)资助项目.

Degradation of RhB Catalyzed by TiO₂ Bulk Porous Nanosolids

LIU Xiu-Lin¹, YU Li-Li², XU Hong-Yan¹, LI Mei¹, WANG Cheng-Jian², JIANG Min-Hua¹, CUI De-Liang¹

1. State Key Laboratory of Crystal Materials, Shandong University, Jinan 250100;
2. School of Physics & Microelectronics, Shandong University, Jinan 250100

Received:2004-03-16 Revised:2004-06-08 Published:2014-02-17

Abstract

Using bulk TiO₂ porous nanosolids and Rhodamine B (RhB) as the starting materials, TiO₂/RhB composite was synthesized by assembling RhB into the channels of TiO₂ porous nanosolids. The properties of the composite were characterized by scanning electron microscopy, mercury intrusion porosimetry, Fourier transformation infrared spectroscopy and visible light absorption spectroscopy. The results showed that the specific surface area and major pore radius distribution of TiO₂ porous nanosolids were 60.6 m²/g and 5～13 nm, respectively. In addition, the catalytic effect of TiO₂ porous nanosolids on the degradation of RhB was also investigated in this paper. It was found that, the catalytic efficiency of TiO₂ porous nanosolids was affected by both temperature and time of exchange process.

Key words: bulk TiO₂ porous nanosolid, specific surface area, exchange process, degradation

Cite this article

LIU Xiu-Lin, YU Li-Li, XU Hong-Yan, LI Mei, WANG Cheng-Jian, JIANG Min-Hua, CUI De-Liang. Degradation of RhB Catalyzed by TiO₂ Bulk Porous Nanosolids[J]. Acta Chimica Sinica, 2004, 62(24): 2398-2402.

Export EndNote|Reference Manager|ProCite|BibTeX|RefWorks

share this article

References

[1] Fujishima, A.; Honda, K. Nature 1972, 37, 238.
[2] Ollis, D. F.; Pelizzetti, E.; Serpone, N. Environ. Sci. Technol. 1991, 25(9), 1523.
[3] Hidaka, H.; Zhao, J.; Pelizzetti, E.; Serpone, N. J. Phys. Chem. 1992, 96, 2226.
[4] D'oliveira, J. C.; Al-Sayyed, G.; Pichat, P. Environ. Sci. Technol. 1990, 24, 990.
[5] Ross, H.; Bending, J.; Hecht, S. Sol. Energy Mater. Sol. Cells 1994, 33, 475.
[6] Hidaka, H.; Kazuhiko, T. S.; Zhao, J.; Serpone, N. J. Photochem. Photobiol. A: Chem. 1997, 109, 165.
[7] Awati, P. S.; Awate, S. V.; Shah, P. P.; Ramaswamy, V. Catal. Commun. 2003, 4, 393.
[8] Coronado, J. M.; Kataoka, S.; Tejedor-Tejedor, I.; Anderson, M. A. J. Catal. 2003, 219, 219.
[9] Molinari, A.; Amadelli, R.; Antolini, L.; Maldotti, A.; Battioni, P.; Mansuy, D. J. Mol. Catal. A: Chem. 2000, 158, 521.
[10] Chen, J.; Ollis, D. F.; Rulkens, W. H.; Bruning, H. Wat. Res. 1999, 33(3), 661.
[11] Ranjit, K. T.; Willner, I.; Bossmann, S.; Braun, A. J. Phys. Chem. B 1998, 102(47), 9397.
[12] Chen, D.-W.; Ray, A. K. Wat. Res. 1998, 32(11), 3223.
[13] Hoffman, M. R.; Martin, S. T.; Choi, W.; Bahnemannt, D. W. Chem. Rev. 1995, 95, 69.
[14] Harada, K.; Hisanaga, T.; Tanaka, K. Wat. Res. 1990, 24(11), 1415.
[15] Sun, J.; Gao, L.; Zhang, Q.-H. Acta Chim. Sinica 2003, 61(1), 74 (in Chinese).(孙静, 高濂, 张青红, 化学学报, 2003, 61(1), 74.)
[16] Matthew, R. W. J. Phys. Chem. 1987, 91, 3328.
[17] Peill, N. J.; Hoffmann, M. R. Environ. Sci. Technol. 1996, 30, 2806.
[18] Ray, A. K.; Beenackers, A. A. C. M. Catal. Today 1998, 40, 73.
[19] Fernandez, A.; Lassaletta, G.; Jimenez, V. M.; Justo, A.; Gonalez-Elipe, A. R.; Herrmann, J. M.; Tahiri, H.; Ait-Ichou, Y. Appl. Catal. B 1995, 7, 49.
[20] Hofstadler, K.; Bauer, R.; Novalic, S.; Heisler, G. Environ. Sci. Technol. 1994, 28, 670.
[21] Zhang, B.; Chen, B.; Shi, K.; He, S.; Liu, X.; Du, Z.; Yang, K. Appl.Catal. 2003, 40, 253.
[22] Xu, H.; Liu, X.; Li, M.; Zhen, Z.; Cui, D.; Jiang, M.; Meng, X.; Yu, L.; Wang, C. Mater. Lett., accepted.
[23] Xie, J.-X. Applications of Infrared Spectroscopy in Organic Chemistry and Drug Chemistry, Science Press, Beijing, 1987, pp. 41～330 (in Chinese).(谢晶曦, 红外光谱在有机化学和药物化学中的应用, 科学出版社, 北京, 1987, pp. 41～330.)
[24] Watanabe, T.; Takizawa, T.; Honda, K. J. Phys. Chem. 1977, 81, 1845.

TiO₂多孔纳米固体对罗丹明B的热催化降解作用

Degradation of RhB Catalyzed by TiO₂ Bulk Porous Nanosolids

PDF

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments

[1]	Yang Liu, Fengqin Gao, Zhanying Ma, Yinli Zhang, Wuwu Li, Lei Hou, Xiaojuan Zhang, Yaoyu Wang. Co-based Metal-organic Framework for High-efficiency Degradation of Methylene Blue in Water by Peroxymonosulfate Activation [J]. Acta Chimica Sinica, 2024, 82(2): 152-159.
[2]	Shanshan Jin, Sinong Wang. Recent Research and Prospect of Deacidifying Materials for Paper and Paper-based Cultural Relics [J]. Acta Chimica Sinica, 2023, 81(3): 309-318.
[3]	Wentao Wang, Xinting Lai, Shiquan Yan, Lei Zhu, Yuyuan Yao, Liming Ding. Synergistic Treatment of Dye Wastewater by the Adsorption-Degradation of a Bifunctional Aerogel [J]. Acta Chimica Sinica, 2023, 81(3): 222-230.
[4]	Shanshan Jin, Sinong Wang, Hongdong Zhang, Yuliang Yang. A Study on the Comprehensive Evaluation of Chinese Handmade Paper Deacidification Effectiveness Based on Life Expectancy^★ [J]. Acta Chimica Sinica, 2023, 81(12): 1681-1686.
[5]	Zhiye Ma, Li Ye, Yuhuan Wu, Tong Zhao. Preparation and Photocatalytic Performance of B,N-SnO₂/TiO₂ Photocatalyst [J]. Acta Chimica Sinica, 2021, 79(9): 1173-1179.
[6]	Zewei Lyu, Minfang Han, Zaihong Sun, Kaihua Sun. Evolution of Electrochemical Characteristics of Solid Oxide Fuel Cells During Initial-Stage Operation [J]. Acta Chimica Sinica, 2021, 79(6): 763-770.
[7]	Yue Lu, Yang Ge, Manling Sui. Different Degradation Mechanism of CH₃NH₃PbI₃ Based Perovskite Solar Cells under Ultraviolet and Visible Light Illumination [J]. Acta Chimica Sinica, 2021, 79(3): 344-352.
[8]	Shui Ziyi, He Nana, Chen Li, Zhao Wei, Chen Xi. Porous Perovskite towards Oxygen Reduction Reaction in Flexible Aluminum-Air Battery [J]. Acta Chimica Sinica, 2020, 78(6): 557-564.
[9]	Li Wuyang, Xu Lejin. Research Methods for the Degradation Mechanism of Organic Pollutants in Wastewater [J]. Acta Chim. Sinica, 2019, 77(8): 705-716.
[10]	Ma Yali, Liu Ruxue, Meng Shuangyan, Niu Litong, Yang Zhiwang, Lei Ziqiang. Preparation and Photocatalytic Activity of Fe-ZrO₂ Composites from UiO-66 Precursor under Visible Light Irritation [J]. Acta Chimica Sinica, 2019, 77(2): 153-159.
[11]	Liu Yucan, Su Miaomiao, Zhang Yan, Duan Jinming, Li Wei. Influence Rule of Organic Solvents Methanol from Sample Preparation on Degradation Rate and Mechanism of Atrazine in UV-based Oxidation Processes [J]. Acta Chim. Sinica, 2019, 77(1): 72-83.
[12]	Zhao Keli, Hao Ying, Zhu Mo, Cheng Guosheng. A Review: Biodegradation Strategy of Graphene-Based Materials [J]. Acta Chim. Sinica, 2018, 76(3): 168-176.
[13]	Wu Weirong, Yuan Xiaomin, Hou Hua, Wang Baoshan. Theoretical Investigations on the Mechanisms for the Reactions of Sevoflurane Radicals[(CF₃)₂C(·)OCH₂F, (CF₃)₂CHOC(·)HF] with O₂and the OH· Radicals Regeneration [J]. Acta Chim. Sinica, 2018, 76(10): 793-801.
[14]	Jia Falong, Liu Juan, Zhang Lizhi. Copper Ions Promoted Aerobic Atrazine Degradation by Fe@Fe₂O₃ Nanowires [J]. Acta Chim. Sinica, 2017, 75(6): 602-607.
[15]	Liu Yucan, Duan Jinming, Li Wei. Influence of Solution pH on Photolysis Intermediates and DegradationPathway of Diazinon during UV Irradiation Treatment [J]. Acta Chim. Sinica, 2015, 73(11): 1196-1202.

TiO2多孔纳米固体对罗丹明B的热催化降解作用