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现代化工  2022, Vol. 42 Issue (9): 200-204    DOI: 10.16606/j.cnki.issn0253-4320.2022.09.040
  科研与开发 本期目录 | 过刊浏览 | 高级检索 |
Bi2O3/白炭黑催化脱除尾氯中氢气的研究
赵斌, 张彤, 薛建伟, 李福祥
太原理工大学化学化工学院, 山西 太原 030024
Removal of hydrogen from tail chlorine catalyzed by Bi2O3/silica
ZHAO Bin, ZHANG Tong, XUE Jian-wei, LI Fu-xiang
College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan 030024, China
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摘要 以白炭黑为载体、五水硝酸铋为前驱体,采用等体积浸渍法制备Bi2O3/白炭黑催化剂。通过固定床反应器考察了催化剂在不同反应温度、焙烧温度和不同Bi2O3负载量的条件下脱除尾氯中氢气的性能。通过XRD、SEM、EDS和BET对反应前后的催化剂进行表征,结果表明,Bi2O3负载量为3%、550℃下焙烧的Bi2O3/白炭黑催化剂在50℃时催化效果最好,平均氢气转化率为97.8%。
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李福祥
关键词:  Bi2O3/白炭黑  催化  脱氢  尾氯  低温    
Abstract: With silica as the carrier and bismuth nitrate pentahydrate as the precursor,Bi2O3/silica catalyst is prepared by an equal volume impregnation method.The performance of the catalyst in removing hydrogen from tail chlorine is studied in a fixed bed reactor under different reaction temperature,calcination temperature and different Bi2O3 loading amounts.The catalyst before and after the reaction is characterized by means of XRD,SEM,EDS and BET.Experimental results show that Bi2O3/silica catalyst that loads 3% of Bi2O3 and is calcined at 550℃ has the best catalytic effect at 50℃,leading to 97.8% of average hydrogen conversion rate.
Key words:  Bi2O3/silica    catalysis    dehydrogenation    tail chlorine    low temperature
收稿日期:  2021-09-11      修回日期:  2022-06-27           出版日期:  2022-09-20
ZTFLH:  150.99  
通讯作者:  薛建伟(1962-),男,博士,副教授,研究方向为精细有机化学品合成及工业催化,通讯联系人,xuejianwei@yeah.net    E-mail:  xuejianwei@yeah.net
作者简介:  赵斌(1996-),男,硕士研究生,研究方向为精细有机化学品合成,867662232@qq.com
引用本文:    
赵斌, 张彤, 薛建伟, 李福祥. Bi2O3/白炭黑催化脱除尾氯中氢气的研究[J]. 现代化工, 2022, 42(9): 200-204.
ZHAO Bin, ZHANG Tong, XUE Jian-wei, LI Fu-xiang. Removal of hydrogen from tail chlorine catalyzed by Bi2O3/silica. Modern Chemical Industry, 2022, 42(9): 200-204.
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https://www.xdhg.com.cn/CN/10.16606/j.cnki.issn0253-4320.2022.09.040  或          https://www.xdhg.com.cn/CN/Y2022/V42/I9/200
[1] Pugh D,Bosauder P,Parnell M.Hazardous area classifications using computational fluid dynamic modelling[J].Appita:Technology,Innovation,Manufacturing,Environment,2017,70(2):116-123.
[2] Peantong S,Tangjitsitcharoen S.A study of using hydrogen gas for steam boiler in cholor-alkali manufacturing[J].IOP Conference Series:Materials Science and Engineering,2017,215:012018.
[3] Wang H H,Lu T T,Li Y N,et al.Study on low-temperature catalytic dehydrogenation reaction of tail chlorine by Pd/Al2O3[J].Journal of Chemistry,2016,5:1-6.
[4] Klausde B,Brigitte L.Removal of chlorine from hydrogen gas mixtures by conversion in the presence of platinum or palladium catalysts:WO1994003394A1[P].1992-08-04.
[5] Pieters W J M,Wenger F.Removal of low concentrations of hydrogen from chlorine gas:US4224239A[P].1980-09-23.
[6] Liu X,Xue L,Chen X Q,et al.Iron oxide and Fe2O3/Al2O3 used to catalyze removing hydrogen from tail chlorine at low temperature[J].Quim.Nova,2019,42:319-328.
[7] 路亭亭,刘茜,李玉娜,等.负载型金-银双金属催化剂低温催化尾氯脱氢性能[J].太原理工大学学报,2016,49(2):224-227.
[8] 薛玲,张彤,赵斌,等.Fe2O3-Co3O4/Al2O3催化剂催化含氯尾气脱氢性能研究[J].应用化工,2020,49(10):2432-2436.
[9] Zhang T,Xue L,Xue J W,et al.Cobaltosic oxide catalysts for catalytically removing hydrogen from tail chlorine[J].Acta Chimica Slovenica,2020,67(1):336-347.
[10] Ishchenko E V,Gulyaev R V,Kardash T Y,et al.Effect of Bi on catalytic performance and stability of MoVTeNbO catalysts in oxidative dehydrogenation of ethane[J].Applied Catalysis A:General,2017,534:58-69.
[11] Ting S W,Cheng S A,Tsang K Y,et al.Low activation energy dehydrogenation of aqueous formic acid on platinum-ruthenium-bismuth oxide at near ambient temperature and pressure[J].Chemical Communications,2009,47:7333-73335.
[12] Witońska I,Królak A,Karski S.Bi modified Pd/support (SiO2,Al2O3) catalysts for hydrodechlorination of 2,4-dichlorophenol[J].Journal of Molecular Catalysis:A,Chemical,2010,331(1-2):21-28.
[13] Rolly G S,Sermiagin A,Meyerstein D,et al.Silica support affects the catalytic hydrogen evolution by silver[J].European Journal of Inorganic Chemistry,2021,30:3054-3058.
[14] Kim M Y,Kyriakidou E A,Choi J S,et al.Enhancing low-temperature activity and durability of Pd-based diesel oxidation catalysts using ZrO2 supports[J].Applied Catalysis B-Environmental,2016,187:181-194.
[15] Parida K M,Pradhan A C.Fe/meso-Al2O3:An efficient photo-Fenton catalyst for the adsorptive degradation of phenol[J].Industrial & Engineering Chemistry Research,2010,49(18):8310-8318.
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