Citation: Liu Jiajia, Dai Xiaoxia, Wu Zhongbiao, Weng Xiaole. Unveiling the secondary pollution in the catalytic elimination of chlorinated organics: The formation of dioxins[J]. Chinese Chemical Letters, ;2020, 31(6): 1410-1414. doi: 10.1016/j.cclet.2020.03.056 shu

Unveiling the secondary pollution in the catalytic elimination of chlorinated organics: The formation of dioxins

Key Laboratory of Environment Remediation and Ecological Health, Ministry of Education, College of Environmental and Resource Sciences, Zhejiang University, and Zhejiang Provincial Engineering Research Center of Industrial Boiler & Furnace Flue Gas Pollution Control, Hangzhou 310058, China

xlweng@zju.edu.cn

Received Date: 23 February 2020
Revised Date: 10 March 2020
Accepted Date: 20 March 2020
Available Online: 25 March 2020

Figures(4)

Since the discovery of polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDD/Fs) in the process of municipal solid waste incineration (MSWI), a large number of researches have been conducted to reveal their formation mechanisms and emission characteristics. As one of national priority control pollutants, chlorinated organics are inclined to transfer into PCDD/Fs in the heterogeneously catalyzed process, which has been considered to be one of great challenges in environmental catalysis. However, so far direct evidences to support such a conversion process are insufficient, and the reaction mechanisms are lack of exploration. This study investigated the catalytic elimination of chlorobenzene (CBz) over a range of industrially applied active species including Pt, Ru, V, Ce and Mn oxides, and explored their reaction byproducts, chlorine adsorption/desorption behaviors and PCDD/F formations. We found that all of these species could generate the PCDD/Fs, amongst which, Mn species were the most active for PCDD/F formation. Approximately 140 ng I-TEQ g^-1 PCDD/Fs were detected on the Mn-CNTsurface after ageing at 250 ℃ for 30 h. Even using the dichloromethane (DCM) as a precursor, significant PCDD/Fs were still detected. The Ru and V species were shown to generate much less polychlorinated byproducts and PCDD/Fs, owning to their sufficiently high abilities in Cl desorption, which were through the semi-Deacon and Brønsted H reactions, respectively.
- VOCs oxidation,
- Chlorinated organics,
- Secondary pollution,
- Dioxin,
- Electrophilic chlorination,
- Environmental catalysis
1. [1]
  W.L. Wang, Q. Meng, Y. Xue, et al., J. Catal. 366(2018) 213-222. doi: 10.1016/j.jcat.2018.07.022
2. [2]
  M. Zhu, L. Zhang, S. Liu, et al., Chin. Chem. Lett. (2020), doi:http://dx.doi.org/10.1016/j.cclet.2020.01.017. doi: 10.1016/j.cclet.2020.01.017
3. [3]
  J. Zou, Y. Chen, S. Liu, et al., Water Res. 150(2019) 330-339.
4. [4]
  C. He, J. Cheng, X. Zhang, et al., Chem. Rev. 119(2019) 4471-4568. doi: 10.1021/acs.chemrev.8b00408
5. [5]
  W. Jiang, Y. Yu, F. Bi, P. Sun, X. Weng, Z. Wu, Environ. Sci. Technol. 53(2019) 12657-12667. doi: 10.1021/acs.est.9b04155
6. [6]
  X. Dai, X. Wang, Y. Long, et al., Environ. Sci. Technol. 53(2019) 12697-12705. doi: 10.1021/acs.est.9b05088
7. [7]
  Y. Fan, M. Ren, H. Zhang, et al., Chemosphere 224(2019) 298-305. doi: 10.1016/j.chemosphere.2019.02.117
8. [8]
  Y. Yang, G. Wu, C. Jiang, et al., Environ. Pollut. 260(2020) 113946. doi: 10.1016/j.envpol.2020.113946
9. [9]
  Z. Peng, R. Weber, Y. Ren, et al., Waste Manage. 103(2020) 260-267. doi: 10.1016/j.wasman.2019.12.028
10. [10]
  M. Zhan, Y. Ma, X. Lin, et al., Aerosol Air Qual. Res. 19(2019) 2070-2082. doi: 10.4209/aaqr.2019.06.0284
11. [11]
  Q. Wang, Q. Huang, H. Wu, et al., Chemosphere 144(2016) 2343-2350. doi: 10.1016/j.chemosphere.2015.10.097
12. [12]
  L. Ji, X. Cao, S. Lu, et al., J. Hazard. Mater. 342(2018) 220-230. doi: 10.1016/j.jhazmat.2017.07.020
13. [13]
  J. Cheng, Y. Zhang, T. Wang, et al., Fuel 225(2018) 554-562. doi: 10.1016/j.fuel.2018.03.185
14. [14]
  C. Du, S. Lu, Q. Wang, et al., Chem. Eng. J. 334(2018) 519-544. doi: 10.1016/j.cej.2017.09.018
15. [15]
  Q. Dai, J. Wu, W. Deng, J, et al., Appl. Catal. B 249(2019) 9-18. doi: 10.1016/j.apcatb.2019.02.065
16. [16]
  X. Liu, L. Chen, T. Zhu, R. Ning, J. Hazard. Mater. 363(2019) 90-98. doi: 10.1016/j.jhazmat.2018.09.074
17. [17]
  M. Altarawneh, B.Z. Dlugogorski, E.M. Kennedy, J.C. Mackie, Prog. Energy Combust. Sci. 35(2009) 245-274. doi: 10.1016/j.pecs.2008.12.001
18. [18]
  R. Addink, K. Olie, Environ. Sci. Technol. 29(1995) 1425-1435. doi: 10.1021/es00006a002
19. [19]
  B.R. Stanmore, Flame 136(2004) 398-427. doi: 10.1016/j.combustflame.2003.11.004
20. [20]
  R.W. van den Brink, R. Louw, P. Mulder, Appl. Catal. B 16(1998) 219-226. doi: 10.1016/S0926-3373(97)00076-3
21. [21]
  S. Scirè, Appl. Catal. B 45(2003) 117-125. doi: 10.1016/S0926-3373(03)00122-X
22. [22]
  M. Taralunga, J. Mijoin, P. Magnoux, Appl. Catal. B 60(2005) 163-171. doi: 10.1016/j.apcatb.2005.02.024
23. [23]
  H.A. Miran, M. Altarawneh, Z. Jiang, et al., Catal. Sci. Technol. 7(2017) 3902-3919. doi: 10.1039/C7CY01096F
24. [24]
  X. Weng, Y. Long, W. Wang, M. Shao, Z. Wu, Chin. J. Catal. 40(2019) 638-646. doi: 10.1016/S1872-2067(19)63322-X
25. [25]
  Q. Dai, S. Bai, J. Wang, et al., Appl. Catal. B 142-143(2013) 222-233.
26. [26]
  Q. Dai, S. Bai, X. Wang, G. Lu, Appl. Catal. B 129(2013) 580-588. doi: 10.1016/j.apcatb.2012.10.006
27. [27]
  H. Huang, Y. Gu, J. Zhao, X. Wang, J. Catal. 326(2015) 54-68. doi: 10.1016/j.jcat.2015.02.016
28. [28]
  J. Wang, X. Wang, X. Liu, et al., J. Mol. Catal. A 402(2015) 1-9. doi: 10.1016/j.molcata.2015.03.003
29. [29]
  S. Albonetti, S. Blasioli, R. Bonelli, et al., Appl. Catal. A 341(2008) 18-25. doi: 10.1016/j.apcata.2007.12.033
30. [30]
  Q. Dai, L. Yin, S. Bai, et al., Appl. Catal. B 182(2016) 598-610. doi: 10.1016/j.apcatb.2015.10.016
31. [31]
  W. Cen, Y. Liu, Z. Wu, et al., J. Phys. Chem. C 118(2014) 6758-6766.
32. [32]
  X. Wang, L. Ran, Y. Dai, Y. Lu, Q. Dai, J. Colloid Interface Sci. 426(2014) 324-332.
33. [33]
  M.S. Milligan, E.R. Altwicker, Environ. Sci. Technol. 30(1996) 225-229. doi: 10.1021/es9502583
34. [34]
  J.G.P. Born, P. Mulder, R. Louw, Environ. Sci. Technol. 27(1993) 1849-1863. doi: 10.1021/es00046a013
35. [35]
  S. Nganai, B. Dellinger, S. Lomnicki, Environ. Sci. Technol. 48(2014) 13864-13870. doi: 10.1021/es504253w
36. [36]
  S. Lomnicki, B. Dellinger, J. Phys. Chem. A 107(2003) 4387-4395. doi: 10.1021/jp026045z
1. [1]
  Jun Zhang , Zhiyao Zheng , Can Zhu . Stereochemical editing: Catalytic racemization of secondary alcohols and amines. Chinese Chemical Letters, 2024, 35(5): 109160-. doi: 10.1016/j.cclet.2023.109160
2. [2]
  Long Li , Kang Yang , Chenpeng Xi , Mengchao Li , Borong Li , Gui Xu , Yuanbin Xiao , Xiancai Cui , Zhiliang Liu , Lingyun Li , Yan Yu , Chengkai Yang . Highly-chlorinated inert and robust interphase without mineralization of oxide enhancing high-rate Li metal batteries. Chinese Chemical Letters, 2024, 35(6): 108814-. doi: 10.1016/j.cclet.2023.108814
3. [3]
  Conghui Wang , Lei Xu , Zhenhua Jia , Teck-Peng Loh . Recent applications of macrocycles in supramolecular catalysis. Chinese Chemical Letters, 2024, 35(4): 109075-. doi: 10.1016/j.cclet.2023.109075
4. [4]
  Wei Chen , Pieter Cnudde . A minireview to ketene chemistry in zeolite catalysis. Chinese Journal of Structural Chemistry, 2024, 43(11): 100412-100412. doi: 10.1016/j.cjsc.2024.100412
5. [5]
  Lin Zhang , Chaoran Li , Thongthai Witoon , Xingda An , Le He . Nano-thermometry in photothermal catalysis. Chinese Journal of Structural Chemistry, 2025, 44(4): 100456-100456. doi: 10.1016/j.cjsc.2024.100456
6. [6]
  Xin Li , Wanting Fu , Ruiqing Guan , Yue Yuan , Qinmei Zhong , Gang Yao , Sheng-Tao Yang , Liandong Jing , Song Bai . Nucleophiles promotes the decomposition of electrophilic functional groups of tetracycline in ZVI/H₂O₂ system: Efficiency and mechanism. Chinese Chemical Letters, 2024, 35(10): 109625-. doi: 10.1016/j.cclet.2024.109625
7. [7]
  Yuqing Liu , Yu Yang , Yuhan E , Changlong Pang , Di Cui , Ang Li . Insight into microbial synthesis of metal nanomaterials and their environmental applications: Exploration for enhanced controllable synthesis. Chinese Chemical Letters, 2024, 35(11): 109651-. doi: 10.1016/j.cclet.2024.109651
8. [8]
  Jinge Zhu , Ailing Tang , Leyi Tang , Peiqing Cong , Chao Li , Qing Guo , Zongtao Wang , Xiaoru Xu , Jiang Wu , Erjun Zhou . Chlorination of benzyl group on the terminal unit of A₂-A₁-D-A₁-A₂ type nonfullerene acceptor for high-voltage organic solar cells. Chinese Chemical Letters, 2025, 36(1): 110233-. doi: 10.1016/j.cclet.2024.110233
9. [9]
  Yu Mao , Yilin Liu , Xiaochen Wang , Shengyang Ni , Yi Pan , Yi Wang . Acylfluorination of enynes via phosphine and silver catalysis. Chinese Chemical Letters, 2024, 35(8): 109443-. doi: 10.1016/j.cclet.2023.109443
10. [10]
  Jiaqi Jia , Kathiravan Murugesan , Chen Zhu , Huifeng Yue , Shao-Chi Lee , Magnus Rueping . Multiphoton photoredox catalysis enables selective hydrodefluorinations. Chinese Chemical Letters, 2025, 36(2): 109866-. doi: 10.1016/j.cclet.2024.109866
11. [11]
  Yifen He , Chao Qu , Na Ren , Dawei Liang . Enhanced degradation of refractory organics in ORR-EO system with a blue TiO₂ nanotube array modified Ti-based Ni-Sb co-doped SnO₂ anode. Chinese Chemical Letters, 2024, 35(8): 109262-. doi: 10.1016/j.cclet.2023.109262
12. [12]
  Shuangying Li , Qingxiang Zhou , Zhi Li , Menghua Liu , Yanhui Li . Sensitive measurement of silver ions in environmental water samples integrating magnetic ion-imprinted solid phase extraction and carbon dot fluorescent sensor. Chinese Chemical Letters, 2024, 35(5): 108693-. doi: 10.1016/j.cclet.2023.108693
13. [13]
  Xiaoming Fu , Haibo Huang , Guogang Tang , Jingmin Zhang , Junyue Sheng , Hua Tang . Recent advances in g-C3N4-based direct Z-scheme photocatalysts for environmental and energy applications. Chinese Journal of Structural Chemistry, 2024, 43(2): 100214-100214. doi: 10.1016/j.cjsc.2024.100214
14. [14]
  Ze-Yuan Ma , Mei Xiao , Cheng-Kun Li , Adedamola Shoberu , Jian-Ping Zou . S-(1,3-Dioxoisoindolin-2-yl)O,O-diethyl phosphorothioate (SDDP): A practical electrophilic reagent for the phosphorothiolation of electron-rich compounds. Chinese Chemical Letters, 2024, 35(5): 109076-. doi: 10.1016/j.cclet.2023.109076
15. [15]
  Ning LI , Siyu DU , Xueyi WANG , Hui YANG , Tao ZHOU , Zhimin GUAN , Peng FEI , Hongfang MA , Shang JIANG . Preparation and efficient catalysis for olefins epoxidation of a polyoxovanadate-based hybrid. Chinese Journal of Inorganic Chemistry, 2024, 40(4): 799-808. doi: 10.11862/CJIC.20230372
16. [16]
  Uttam Pandurang Patil . Porous carbon catalysis in sustainable synthesis of functional heterocycles: An overview. Chinese Chemical Letters, 2024, 35(8): 109472-. doi: 10.1016/j.cclet.2023.109472
17. [17]
  Liliang Chu , Xiaoyan Zhang , Jianing Li , Xuelei Deng , Miao Wu , Ya Cheng , Weiping Zhu , Xuhong Qian , Yunpeng Bai . Continuous-flow synthesis of polysubstituted γ-butyrolactones via enzymatic cascade catalysis. Chinese Chemical Letters, 2024, 35(4): 108896-. doi: 10.1016/j.cclet.2023.108896
18. [18]
  Hao-Cong Li , Ming Zhang , Qiyan Lv , Kai Sun , Xiao-Lan Chen , Lingbo Qu , Bing Yu . Homogeneous catalysis and heterogeneous separation: Ionic liquids as recyclable photocatalysts for hydroacylation of olefins. Chinese Chemical Letters, 2025, 36(2): 110579-. doi: 10.1016/j.cclet.2024.110579
19. [19]
  Wenjing Dai , Lan Luo , Zhen Yin . Interface reconstruction of hybrid oxide electrocatalysts for seawater oxidation. Chinese Journal of Structural Chemistry, 2025, 44(3): 100442-100442. doi: 10.1016/j.cjsc.2024.100442
20. [20]
  Gang Hu , Chun Wang , Qinqin Wang , Mingyuan Zhu , Lihua Kang . The controlled oxidation states of the H₄PMo₁₁VO₄₀ catalyst induced by plasma for the selective oxidation of methacrolein. Chinese Chemical Letters, 2025, 36(2): 110298-. doi: 10.1016/j.cclet.2024.110298

Get Citation

PDF

XML

Metrics

PDF Downloads(5)
Abstract views(971)
HTML views(35)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142