留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

SO2存在条件下M/REY催化剂NH3选择性还原NO性能研究

任翠涛,  胡颖智,  魏浩宇,  李滨,  王虹,  丁福臣,  李翠清,  宋永吉

downloadPDF
文章导航 > 燃料化学学报（中英文）  > 2013 >  41(10): 1241-1247
任翠涛, 胡颖智, 魏浩宇, 李滨, 王虹, 丁福臣, 李翠清, 宋永吉. SO2存在条件下M/REY催化剂NH3选择性还原NO性能研究[J]. 燃料化学学报（中英文）, 2013, 41(10): 1241-1247.
引用本文: 任翠涛, 胡颖智, 魏浩宇, 李滨, 王虹, 丁福臣, 李翠清, 宋永吉. SO2存在条件下M/REY催化剂NH3选择性还原NO性能研究[J]. 燃料化学学报（中英文）, 2013, 41(10): 1241-1247.
shu
REN Cui-tao, HU Ying-zhi, WEI Hao-yu, LI Bin, WANG Hong, DING Fu-chen, LI Cui-qing, SONG Yong-ji. NH3 selective catalytic reduction of NO over M/REY catalysts in presence of SO2[J]. Journal of Fuel Chemistry and Technology, 2013, 41(10): 1241-1247.
Citation: REN Cui-tao, HU Ying-zhi, WEI Hao-yu, LI Bin, WANG Hong, DING Fu-chen, LI Cui-qing, SONG Yong-ji. NH3 selective catalytic reduction of NO over M/REY catalysts in presence of SO2[J]. Journal of Fuel Chemistry and Technology, 2013, 41(10): 1241-1247.
shu

SO2存在条件下M/REY催化剂NH3选择性还原NO性能研究

  • 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, 北京 100029;

  • 3.

    中国石油大学(北京), 北京 102249

基金项目: 北京市教委科技计划(KM200910017002);北京市属高等学校人才强教计划(PHR200907129,PHR20110517);北京市大学生科学研究计划(2012J00014);国家级大学生创新创业训练计划(201210017006)。
详细信息
    通讯作者:

    王虹,Tel,010-81292131;E-mail:wanghong@bipt.edu.cn;丁福臣,Tel,010-81294165;E-mail:dingfuchen@bipt.edu.cn。

  • 中图分类号: O641

NH3 selective catalytic reduction of NO over M/REY catalysts in presence of SO2

  • 1.

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

  • 2.

    Beijing University of Chemical Technology, Beijing 100029, China;

  • 3.

    China University of Petroleum(Beijing), Beijing 102249, China

    摘要
  • 摘要: 采用浸渍法制备了以REY为载体负载金属氧化物催化剂。采用XRD、NH3-TPD、NO-TPD、H2-TPR和XPS对催化剂进行表征,并在固定床微型反应器上评价SO2存在条件下催化剂在NH3选择还原NO反应中的活性。实验结果表明,活性组分种类及负载量均影响催化剂性能,Cu(3)/REY催化剂在NH3选择还原NO反应中表现出较好的低温活性,在SO2存在条件下,254~390℃时NO的转化率大于95%。催化剂表征结果显示,Cu(3)/REY催化剂的催化活性与其良好的氧化还原性和对NO的吸脱附性能相关。
    Abstract: A series of M/REY(M=Cu, Mn, Fe, Ce) catalysts were prepared by impregnation method. The catalysts were characterized by XRD, NH3-TPD, NO-TPD and H2-TPR, and XPS. The catalytic activity of the catalysts was evaluated in the fixed-bed reactor for the selective catalytic reduction of NO with NH3 in the presence of SO2. The results show that the performance of catalysts was affected by the type and load of active component. The Cu(3)/REY catalyst exhibited good activity at low temperature in presence of SO2. The NO conversion is over 95% at the temperature range of 254~390℃. The catalytic activity of Cu(3)/REY catalyst is related with its excellent redox properties and the performance of NO adsorption-desorption.
    • HTML全文
    • 参考文献(29)
  • LI Y T, ZHONG Q. The characterization and activity of F-doped vanadia/titania for the selective catalytic reduction of NO with NH3 at low temperatures[J]. J Hazard Mater, 2009, 172(2/3): 635-640.
    伍斌, 童志权, 黄妍. MnO2/NaY催化剂上NH3低温选择催化还原NOx[J]. 石油化工, 2006, 35(2): 178-183.

    (WU Bin, TONG Zhi-quan, HUANG Yan. Selective catalytic reduction of NOx with NH3 over MnO2/NaY catalyst at low temperature[J]. Petrochemical Technology, 2006, 35(2): 178-183.)
    刘越, 江博琼, 吴忠标. 以MnOx/TiO2作为催化剂的低温SCR反应过程中还原剂NH3的作用[J]. 环境科学学报, 2008, 28(4): 671-673.

    (LIU Yue, JIANG Bo-qiong, WU Zhong-biao. The role of NH3 in the low-temperature selective catalytic reduction of NO over MnOx/TiO2[J]. Journal of Environmental Sciences, 2008, 28(4): 671-673.)
    QI G, YANG R. Low-temperature selective catalytic reduction of NO with NH3 over iron and manganese oxides supported on titania[J]. Appl Catal B: Environ, 2003, 44(3): 217-225.
    KIM Y J, KWON H J, NAMA I S, CHOUNG J W, KIL J K, KIM H J, CHA M S, YEO G K. High deNOx performance of Mn/TiO2 catalyst by NH3[J]. Catal Today, 2010, 151(3/4): 244-250.
    WU Z B, JIANG B Q, LIU Y. Effect of transition metals addition on the catalyst of manganese/tatania for low-temperature selective catalytic reduction of nitric oxide with ammonia[J]. Appl Catal B: Environ, 2008, 79(4): 347-355.
    RICHTER M, TRUNSCHKE A, BENTRUP U, BRZEZINKA K W, SCHNEIDER M, POHL M M, FRICKE R. Selective catalytic reduction of nitric oxide by ammonia over egg-shell MnOx/NaY composite catalysts[J]. J Catal, 2002, 206(1): 98-113.
    BENTRUP U, BRUCKNER A, RICHTER M, FRICKE R. NOx adsorption on MnO2/NaY composite: An in situ FTIR and EPR study [J]. Appl Catal B: Environ, 2001, 32(4): 229-241.
    HE C H, WANG Y H, CHENG Y S, LAMBERT C K, YANG R T. Activity, stability and hydrocarbon deactivation of Fe/Beta catalyst for SCR of NO with ammonia[J]. Appl Catal A: Gen, 2009, 368(1/2): 121-126.
    LI J, CHANG H Z, MA L, HAO J M, YANG R T. Low-temperature selective catalytic reduction of NOx with NH3 over metal oxide and zeolite catalysts-A review[J]. Catal Today, 2001, 175(1): 147-156.
    KWAK J H, TONKYN R G, KIM D H, SZANYI J, PEDEN C H F. Excellent activity and selectivity of Cu-SSZ-13 in the selective catalytic reduction of NOx with NH3[J]. J Catal, 2010, 275(2): 187-190.
    FICKEL D W, ADDIO E D, LAUTERBACH J A, LABO R F. The ammonia selective catalytic reduction activity of copper-exchanged small-pore zeolites[J]. Appl Catal B: Environ, 2011, 102(3/4): 441-448.
    YOSHIKAWA M, YASUTAKE A, MOCHIDA I. Low-temperature selective catalytic reduction of NOx by metal oxides supported on active carbon fibers[J]. Appl Catal A: Gen, 1998, 173(2): 239-245.
    李群, 李彩亭, 罗瑶, 田立辉, 柯琪, 陆陪. V2O5/CeO2催化剂用于低温NH3-SCR的性能研究[J]. 环境科学学报, 2009, 29(7): 1480-1484.

    (LI Qun, LI Cai-ting, LUO Yao, TIAN Li-hui, KE Qi, LU Pei. V2O5/CeO2 catalysts for low temperature NH3-SCR[J]. Journal of Environmental Sciences, 2009, 29(7): 1480- 1484.)
    PUTLURU S S R, RIISAGER A, FEHRMANN R. Alkali resistant Cu/zeolite deNOx catalysts for flue gas cleaning in biomass fired applications[J]. Appl Catal B: Environ, 2011, 101(3/4): 183-188.
    PUTLURU S S, ROOSAGER A, FEHRMANN R. Vanadia supported on zeolites for SCR of NO by ammonia[J]. Appl Catal B: Environ, 2010, 97(3/4): 333-339.
    LEE T J, NAM I S, HAM S W, BEAK Y S, SHIN K H. Effect of Pd on the water tolerance of Co-ferrierite catalyst for NO reduction by CH4[J]. Appl Catal B: Environ, 2003, 41(1/2): 115-127.
    张延东, 李慧远, 祝社民, 张利民, 王志良, 沈树宝. MnOx/TiO2-ZrO2催化剂的制备及低温催化还原NO的研究[J]. 环境科学学报, 2009, 29(7): 339- 343.

    (ZHANG Yan-dong, LI Hui, ZHU She-min, WANG Zhi-liang, SHEN Shu-bao. Preparation and catalytic performance of MnOx/TiO2-ZrO2 catalysts used for the selective catalytic reduction of NO at low temperature[J]. Journal of Environmental Sciences, 2009, 29(7): 339- 343.)
    SHEN B X LIU T, ZHAO N, YANG X Y, DENG L D. Iron-doped Mn-Ce/TiO2 catalyst for low temperature selective catalytic reduction of NO with NH3[J]. J Environ Sci, 2010, 22(9): 1447-1454.
    辛勤. 固体催化剂研究方法[M]. 北京: 科学出版社, 2004: 281-284.

    (XIN Qin. Research of solid catalyst[M]. Beijing: Science Press, 2004: 281-284.)
    ZHAO Z, YAMADA Y, UEDA A, SAKURAI H, KOBAYASHI T. The roles of redox and acid-base properties of silica-supported vanadia catalysts in the selective oxidation of ethane[J]. Catal Today, 2004, 93-95: 163-165.
    WANG H, LUI J, ZHEN Z, WEI Y C, XU C M. Comparative study of nanometric Co-, Mn- and Fe-based perovskite-type complex oxide catalysts for the simultaneous elimination of soot and NOx from diesel engine exhaust[J]. Catal Today, 2012, 184(1): 288-300.
    杨志强, 毛东森, 杨超杰, 郭强胜, 卢冠忠. 制备方法对CuO-CeO2/ZrO2催化CO氧化性能的影响[J]. 无机化学学报, 2012, 28(7): 1353-1359.

    (YANG Zhi-qiang, MAO Dong-sen, YANG Chao-jie, GUO Qiang-sheng, LU Guan-zhong. Effect of preparation method on catalytic performance of CuO-CeO2/ZrO2 for CO oxidation[J]. Chinese Journal of Inorganic Chemistry, 2012, 28(7): 1353-1359.)
    王月娟, 王雪俐, 谢冠群, 鲁继青, 金炜阳, 刘西敬, 罗孟飞. CuO/SBA-15催化剂上巴豆醛选择性加氢[J]. 催化学报, 2008, 29(5): 482-488.

    (WANG Yue-juan, WANG Xue-li, XIE Guan-qun, LU Ji-qing, JIN Wei-yang, LIU Xi-jing, LUO Meng-fei. Crotonaldehyde hydrogenation over CuO/SBA-15 catalyst[J]. Chinese Journal of Catalysis, 2008, 29(5): 482-488.)
    LIU F D, HE H, DING Y, ZHANG C B. Effect of manganese substitution on the structure and activity of iron titanate catalyst for the selective catalytic reduction of NO with NH3[J]. Appl Catal B: Environ, 2009, 93(1/2): 194-204.
    李淑莲, 陈光文, 孙继良, 李恒强. CeO2-ZrO2复合氧化物对金属蜂窝整体催化剂性能的影响[J]. 催化学报, 2002, 23(4): 341-344.

    (LI Shu-lian, CHEN Guang-wen, SUN Ji-liang, LI Heng-qiang. Effect of CeO2-ZrO2 composite oxide on performance of catalyst with metal monolith substrate[J]. Chinese Journal of Catalysis, 2002, 23(4): 341-344.)
    吴碧君,刘晓勤, 王述刚, 朱林, 曹林岩. MnOx/TiO2低温NH3选择性催化还原NOx的研究与表征[J]. 燃烧科学与技术, 2008, 14(3): 222-225.

    (WU Bi-jun, LIU Xiao-qin, WANG Shu-gang, ZHU Lin, CAO Lin-yan. Investigation and characterization on MnOx/TiO2 for low-temperature selective catalytic reduction of NOx with NH3[J]. Journal of Combustion Science and Technology, 2008, 14(3): 222-225.)
    廖晓斌, 郭玉芳, 叶代启. 不同金属氧化物对等离子体降解甲苯的作用研究[J]. 环境科学学报, 2010, 30(9): 1824-1832.

    (LIAO Xiao-bin, GUO Yu-fang, YE Dai-qi. Effect of different metal oxides on the plasma decomposition of toluene[J]. Acta Scientiae Circumstantiae, 2010, 30(9): 1824-1832.)
    ESTEBAN J R, KIRK H S. A XPS investigation of SO2 adsorption on ceria-zirconia mixed-metal oxides[J]. Appl Surf Sci, 2005, 246(1/3): 262-270.
    • 相关文章
    • 施引文献
  • 资源附件(0)
  • 加载中
WeChat 点击查看大图
计量
  • 文章访问数:  1153
  • HTML全文浏览量:  16
  • PDF下载量:  545
  • 被引次数: 0
出版历程
  • 收稿日期:  2013-01-22
  • 修回日期:  2013-04-26
  • 刊出日期:  2013-10-30

目录

    /

    返回文章
    返回
    友情链接： 新型炭材料 中国科学院 中国知网 万方论文查重系统

    主办单位：中国科学院山西煤炭化学研究所 中国化学会主编：房倚天

    电子邮件：rlhx@sxicc.ac.cn

    版权所有 © 《燃料化学学报（中英文）》编辑部 本系统由 北京仁和汇智信息技术有限公司 开发    百度统计

    x 关闭 永久关闭

    2023年《燃料化学学报（中英文）》评优结果公布！