高级搜索

Fe2O3/TiO2/γ-Al2O3催化剂同时脱硫脱硝性能

,  ,  , 

downloadPDF

上一篇

下一篇

任晓光, 刘怡宁, 张倩楠, 田晓良. Fe2O3/TiO2/γ-Al2O3催化剂同时脱硫脱硝性能[J]. 环境工程学报, 2016, 10(4): 1857-1862. doi: 10.12030/j.cjee.20160444
引用本文: 任晓光, 刘怡宁, 张倩楠, 田晓良. Fe2O3/TiO2/γ-Al2O3催化剂同时脱硫脱硝性能[J]. 环境工程学报, 2016, 10(4): 1857-1862. doi: 10.12030/j.cjee.20160444
shu
Ren Xiaoguang, Liu Yining, Zhang Qiannan, Tian Xiaoliang. Desulfurization and denitrifition properties of Fe2O3-TiO2/γ-Al2O3 catalyst[J]. Chinese Journal of Environmental Engineering, 2016, 10(4): 1857-1862. doi: 10.12030/j.cjee.20160444
Citation: Ren Xiaoguang, Liu Yining, Zhang Qiannan, Tian Xiaoliang. Desulfurization and denitrifition properties of Fe2O3-TiO2/γ-Al2O3 catalyst[J]. Chinese Journal of Environmental Engineering, 2016, 10(4): 1857-1862. doi: 10.12030/j.cjee.20160444
shu

Fe2O3/TiO2/γ-Al2O3催化剂同时脱硫脱硝性能

  • 1.

    北京石油化工学院化学工程学院, 北京 102617

  • 2.

    北京化工大学化学工程学院, 北京 100029

  • 3.

    中国石油工程建设公司大连设计分公司, 大连 116011

  • 基金项目:

    国家自然科学基金资助项目(21076025)

  • 中图分类号: X701

Desulfurization and denitrifition properties of Fe2O3-TiO2/γ-Al2O3 catalyst

  • 1.

    Institute of Chemical Engineering, Beijing Institute of Petrochemical Technology, Beijing 102617, China

  • 2.

    Institute of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, China

  • 3.

    China Petroleum Engineering Construction Corporation Dalian Design Ccompany, Dalian 116011, China

  • Fund Project:

  • 摘要: 以溶胶凝胶法制备的15%TiO2/γ-Al2O3为载体,通过浸渍法制备12%Fe2O3/15%TiO2/γ-Al2O3催化剂,采用XRD和TPR对催化剂结构和性质进行表征,并考察不同焙烧温度、焙烧时间和载体对催化剂脱硫脱硝性能的影响。结果显示,最佳焙烧条件为500℃下焙烧3 h,12%Fe2O3/15%TiO2/γ-Al2O3催化剂达到的最高脱硝脱硫率分别为98.2%和95.4%。
    Abstract: A 12%Fe2O3/15%TiO2/γ-Al2O3 catalyst was prepared by using molecular sieve 15%TiO2/γ-Al2O3 as the support, which was prepared using a sol-gel method and impregnated with ferric oxide.The structure and physico-chemical properties of the samples were examined using X-ray diffraction (XRD) and temperature-programmed reduction (TPR) techniques.Its desulfuration and denitrification performance under different calcination temperatures and times was investigated using CO as the reducing agent.The results showed that the best baking conditions were 500℃ and 3 h, and the highest rates of desulfuration and denitrification were 98.2% and 95.4%, respectively, under these conditions.
  • 加载中
  • [1] 黄玉平,章小林,李小定.新型脱硝催化剂的研制.化工设计通讯,2013,39(4):90-93 Huang Yuping,Zhang Xiaolin,Li Xiaoding.Research on new De-NOx catalyst.Chemical Engineering Design Communications,2013,39(4):90-93(in Chinese)
    [2] 徐青,郑章靖,凌长明,等.低温选择性催化还原脱除NOx的催化剂的研究进展.环境污染与防治,2011,33(6):81-85 Xu Qing,Zheng Zhangjing,Ling Changming,et al.Research progress of catalyst for selective catalytic reduction of NOx at low temperature.Environmental Pollution and Control,2011,33(6):81-85(in Chinese)
    [3] 史建公,刘志坚,张毅,等.SCR脱硝催化剂国内专利技术进展.中外能源,2013,18(5):65-78 Shi Jiangong,Liu Zhijian,Zhang Yi,et al.Advances in domestic proprietary SCR denitration catalyst technology.Sino-global Energy,2013,18(5):65-78(in Chinese)
    [4] 李峰,金保升,翟俊霞,等.不同纳米级锐钛型TiO2的V2O5基催化剂脱氮性能.中国环境科学,2005,25(6):742-745 Li Feng,Jin Baosheng,Zhai Junxia,et al.The nitrogen removal properties of V2O5-based catalysts based on different nano-grade anatase TiO2.China Environmental Science,2005,25(6):742-745(in Chinese)
    [5] 赵清森,孙路石,向军,等.CuO/γ-Al2O3催化剂选择性催化还原NO.燃烧科学与技术,2009,15(5):429-434 Zhao Qingsen,Sun Lushi,Xiang Jun,et al.Selective catalytic reduction of NO over CuO/γ-Al2O3 catalysts.Journal of Combustion Science and Technology,2009,15(5):429-434(in Chinese)
    [6] 姜丽丽,胡晓丽,王海彦,等.制备条件对TiO2/Al2O3复合载体性能的影响.石油炼制与化工,2007,38(7):45-49 Jiang Lili,Hu Xiaoli,Wang Haiyan,et al.Effects of preparation conditions on the properties of TiO2/Al2O3 complex support.Petroleum Processing and Petrochemicals,2007,38(7):45-49(in Chinese)
    [7] 郭长友,沈智奇,张志民.TiO2·Al2O3复合氧化物载体研究进展.化工进展,2011,30(7):1482-1488 Guo Changyou,Shen Zhiqi,Zhang Zhimin.Research progress of TiO2·Al2O3 composite support.Chemical Industry and Engineering Progress,2011,30(7):1482-1488(in Chinese)
    [8] 杨德凤,刘凯,张金锐,等.从催化裂化烟气分析结果探讨再生设备的腐蚀开裂.石油炼制与化工,2001,32(3):49-53 Yang Defeng,Liu Kai,Zhang Jinrui,et al.Studying stress corrosion and stress fracture in FCC regenerator by flue gas analysis.Petroleum Processing and Petrochemicals,2001,32(3):49-53(in Chinese)
    [9] 邓存,段连运,汪传宝,等.气相吸附法制备复合载体TiO2-γ-Al2O3及TiO2在γ-Al2O3表面的分散状态.分子催化,1992,6(1):15-22 Deng Cun,Duan Lianyun,Wang Chuanbao,et al.Preparation of complex support TiO2-γ-Al2O3 by gas phase adsorption and state of TiO2 on γ-Al2O3 surface.Journal of Molecular Catalysis,1992,6(1):15-22(in Chinese)
    [10] Vargas A.,Montoya J.A.,Maldonado C.,et al.Textural properties of Al2O3-TiO2 mixed oxides synthesized by the aqueous sol method.Microporous and Mesoporous Materials,2004,74(1-3):1-10
    [11] 王军,马刚,胡玉海,等.NiO在γ-Al2O3及TiO2/γ-Al2O3载体上的表面存在状态.无机化学学报,2001,17(1):43-49 Wang Jun,Ma Gang,Hu搠留獵瑨牡祩??ぴㄠ???????????????楥渠??栠楎湩敏猠敳?pported on γ-Al2O3 and TiO2/γ-Al2O3 supports.Chinese Journal of Inorganic Chemistry,2001,17(1):43-49(in Chinese)
    [12] 杨丽娟,李晓伟,刘斌,等.MO(MCu和Ni)/TiO2/γ-Al2O3催化剂在CO+O2反应中的活性.无机化学学报,2007,23(10):1717-1722 Yang Lijuan,Li Xiaowei,Liu Bin,et al.Activities of MO(MCu and Ni)/TiO2/γ-Al2O3 catalysts in CO oxidation.Chinese Journal of Inorganic Chmeistry,2007,23(10):1717-1722(in Chinese)
    [13] 李惠娟,蒋晓原,郑小明.钛铝载体的合成及负载CuO对NO催化性能研究.物理化学学报,2006,22(5):584-589 Li Huijuan,Jiang Xiaoyuan,Zheng Xiaoming.Synthesis of TiO2/γ-Al2O3 and effect of CuO loading on NO reduction.Acta Physico-Chimica Sinica,2006,22(5):584-589(in Chinese)
    [14] 焦峰斌,张亚平,沈凯,等.γ-Al2O3对SCR脱硝催化剂V2O5-WO3/TiO2的改性研究.燃料化学学报,2012,40(10):1258-1263 Jiao Fengbin,Zhang Yaping,Shen Kai,et al.γ-Al2O3 modification on V2O5-WO3/TiO2 catalyst for selective catalytic reduction (SCR) of NO.Journal of Fuel Chemistry and Technology,2012,40(10):1258-1263(in Chinese)
    [15] 郑柏存,汪仁.TiO2、Al2O3基燃烧催化剂的固态化学研究.华东化工学院学报,1992,28(5):683-687 Zheng Baicun,Wang Ren.Study on solid state chemistry of titania and alumina based combustion catalyst system.Journal of East China Institute of Chemical Technology,1992,28(5):683-687(in Chinese)
    [16] 李富霞,任晓光,李鹏,等.焙烧条件对CuO/ZSM-5催化剂脱硫脱硝性能的影响.环境工程学报,2013,7(8):3117-3122 Li Fuxia,Ren Xiaoguang,Li Peng,et al.Effect of calcination conditions on performance of desulfuration and denitrification of CuO/ZSM-5 catalyst.Chinese Journal of Environmental Engineering,2013,7(8):3117-3122(in Chinese)
    [17] 颜如焱,华贲,张正雷.催化裂化再生烟气能量回收系统现状分析与设想.广东化工,2012,39(13):30-32 Yan Ruyan,Hua Ben,Zhang Zhenglei.Analysis of current situation and tentative plan of energy recovery system of FCC regenerated flue gas.Guangdong Chemical In
  • 加载中
WeChat 点击查看大图
计量
  • 文章访问数:  2722
  • HTML全文浏览数:  2316
  • PDF下载数:  1019
  • 施引文献:  0
出版历程
  • 收稿日期:  2014-12-30
  • 刊出日期:  2016-04-15
任晓光, 刘怡宁, 张倩楠, 田晓良. Fe2O3/TiO2/γ-Al2O3催化剂同时脱硫脱硝性能[J]. 环境工程学报, 2016, 10(4): 1857-1862. doi: 10.12030/j.cjee.20160444
引用本文: 任晓光, 刘怡宁, 张倩楠, 田晓良. Fe2O3/TiO2/γ-Al2O3催化剂同时脱硫脱硝性能[J]. 环境工程学报, 2016, 10(4): 1857-1862. doi: 10.12030/j.cjee.20160444
shu
Ren Xiaoguang, Liu Yining, Zhang Qiannan, Tian Xiaoliang. Desulfurization and denitrifition properties of Fe2O3-TiO2/γ-Al2O3 catalyst[J]. Chinese Journal of Environmental Engineering, 2016, 10(4): 1857-1862. doi: 10.12030/j.cjee.20160444
Citation: Ren Xiaoguang, Liu Yining, Zhang Qiannan, Tian Xiaoliang. Desulfurization and denitrifition properties of Fe2O3-TiO2/γ-Al2O3 catalyst[J]. Chinese Journal of Environmental Engineering, 2016, 10(4): 1857-1862. doi: 10.12030/j.cjee.20160444
shu

Fe2O3/TiO2/γ-Al2O3催化剂同时脱硫脱硝性能

  • 1. 北京石油化工学院化学工程学院, 北京 102617
  • 2. 北京化工大学化学工程学院, 北京 100029
  • 3. 中国石油工程建设公司大连设计分公司, 大连 116011
  • 收稿日期:  2014-12-30
基金项目:

国家自然科学基金资助项目(21076025)

摘要: 以溶胶凝胶法制备的15%TiO2/γ-Al2O3为载体,通过浸渍法制备12%Fe2O3/15%TiO2/γ-Al2O3催化剂,采用XRD和TPR对催化剂结构和性质进行表征,并考察不同焙烧温度、焙烧时间和载体对催化剂脱硫脱硝性能的影响。结果显示,最佳焙烧条件为500℃下焙烧3 h,12%Fe2O3/15%TiO2/γ-Al2O3催化剂达到的最高脱硝脱硫率分别为98.2%和95.4%。

English Abstract

    全文HTML

参考文献 (17)

返回顶部

目录

/

返回文章
返回

Copyright © 2019 中国科学院生态环境研究中心