Citation: SU Ya-xin, LU Zhe-xing, ZHOU Hao, DOU Yi-feng, DENG Wen-yi. Experimental study on NO reduction by propane over iron[J]. Journal of Fuel Chemistry and Technology, ;2014, 42(12): 1470-1477. shu

Experimental study on NO reduction by propane over iron

1.
School of Environmental Science and Engineering, Donghua University, Shanghai 201620, China

Corresponding author: SU Ya-xin,
Received Date: 31 July 2014
Available Online: 15 September 2014
Fund Project: 国家自然科学基金(51278095)。 (51278095)

NO reduction by propane over iron was experimentally investigated in a one-dimensional temperature-programmed ceramic tubular reactor at 300~1 100 ℃ in N₂ and simulated flue gas atmospheres. The NO reduction efficiencies by C₃H₈ over iron were compared to that by methane. The results show that propane can effectively reduce NO to N₂ over metallic iron. In N₂ atmosphere, the NO reduction efficiency by propane over metallic iron is higher than that by methane at 500~900 ℃. More than 95% of NO is reduced by propane over metallic iron when the temperature is above 900 ℃, which is very close to that by methane. In simulated flue gas atmosphere, when the excessive air ratio is lower than 1.0, NO reduction by propane over iron exceeds 90% when the temperature is above 900 ℃. There is little difference in NO reduction whether there is a burnout for propane. At same conditions, NO reduction by propane over iron is higher than that by methane. The effect of SO₂ on NO reduction by propane over iron is rather small and can be ignored.
- NO reduction,
- propane,
- iron,
- methane
1. [1]
  [1] 国家环境保护总局. 火电厂大气污染物排放标准(GB13223—2011)[S]. 2011. (Ministry of Environment Protection of China. Emission standard of air pollutants for thermal power plants(GB13223—2011)[S]. 2011.)
2. [2]
  [2] FORZATTI P, NOVA I, TRONCONI E, KUSTOV A, THOGERSEN J R. Effect of operating variables on the enhanced SCR reaction over a commercial V₂O₅-WO₃/TiO₂ catalyst for stationary applications[J]. Catal Today, 2012, 184(1): 153-159.
3. [3]
  [3] HELD W, KOING A, RICHTER T, PUPPE L. Catalytic NO_x reduction in net oxidizing exhaust gas[J]. SAE Trans, 1990, 99(4): 209-216.
4. [4]
  [4] IWAMOTO M, YAHIRO H, YU U Y. Selective reduction of NO by lower hydrocarbons in the presence of O₂ and SO₂ over copper ion-exchanged zeolites[J]. Shokubai, 1990, 32(6): 430-433.
5. [5]
  [5] ERKFELDT S, PALMQVIST A, PETERSSON M. Influence of the reducing agent for lean NO_x reduction over Cu-ZSM-5[J]. Appl Catal B: Environ , 2011, 102(3/4): 547-554.
6. [6]
  [6] LI J H, ZHU R H, CHENG Y S, LAMBERT C K, YANG R T. Mechanism of propene poisoning on Fe-ZSM-5 for selective catalytic reduction of NO_x with ammonia[J]. Environ Sci Technol, 2010, 44(5): 1799-1805.
7. [7]
  [7] YANG T T, BI H T, CHENG X X. Novel fluidized bed reactor for integrated nox adsorption-reduction with hydrocarbons[J]. Environ Sci Technol, 2009, 43(13): 5049-5053.
8. [8]
  [8] YANG T T, BI H T, CHENG X X. Effects of O₂, CO₂ and H₂O on NO_x adsorption and selective catalytic reduction over Fe/ZSM-5[J]. Appl Catal B: Environ, 2011, 102(1/2): 163-171.
9. [9]
  [9] CAPEK L, DEDECEK J, WICHTERLOVA B. Co-beta zeolite highly active in propane-SCR-NO_x in the presence of water vapor: Effect of zeolite preparation and Al distribution in the framework[J]. J Catal, 2004, 227: 352-366.
10. [10]
  [10] FERREIRA A P, HENRIQUES C, RIBEIRO M F, RIBEIRO F R. SCR of NO with methane over Co-HBEA and PdCo-HBEA catalysts: The promoting effect of steaming over bimetallic catalyst[J]. Catal Today, 2005, 107-108: 181-191.
11. [11]
  [11] CHEN X M, ZHU A, AU C T, SHI C. Enhanced low-temperature activity of Ag-promoted Co-ZSM-5 for the CH₄-SCR of NO[J]. Catal Lett, 2011, 141(1): 207-212.
12. [12]
  [12] CHEN S, YAN X, WANG Y, CHEN J, PAN D ,MA J, LI R. Effect of SO₂ on Co sites for NO-SCR by CH₄ over Co-Beta[J]. Catal Today, 2011, 175(1): 12-17.
13. [13]
  [13] LÓNYI F, SOLT H E, VALYON J, BOIX A, GUTIERREZ L B. The SCR of NO with methane over In, H- and Co, In, H-ZSM-5 catalysts: The promotional effect of cobalt[J]. Appl Catal B: Environ, 2012, 117-118: 212-223.
14. [14]
  [14] LÓNYI F, SOLT H E, PÁSZTI Z, VALYON J. Mechanism of NO-SCR by methane over Co,H-ZSM-5 and Co, H-mordenite catalysts[J]. Appl Catal B: Environ, 2014, 150-151: 218-229.
15. [15]
  [15] 荆国华, 李俊华, 杨栋, 郝吉明. 分子筛类催化剂上甲烷选择性催化还原NO_x研究进展[J]. 化工进展, 2009, 28(3): 504-510. (JING Guo-hua, LI Jun-hua, YANG Dong, HAO Ji-ming. Progress of selective catalytic reduction of NO_x with methane over zeolite-based catalysts[J]. Chemical Industry and Engineering Progress, 2009, 28(3): 504-510.)
16. [16]
  [16] KIM P S, KIM M K, CHO B K, NAM I-S, OH S H. Effect of H₂ on deNO_x performance of HC-SCR over Ag/Al₂O₃: Morphological, chemical, and kinetic changes[J]. J Catal, 2013, 301: 65-76.
17. [17]
  [17] CHANG F Y, WEY M Y, CHEN J C. Effects of sodium modification, different reductants and SO₂ on NO reduction by Rh/Al₂O₃ catalysts at excess O₂ conditions[J]. J Hazard Mater, 2008, 156(1/3): 348-355.
18. [18]
  [18] NGUYEN L Q, SALIM C, HINODE H. Performance of nano-sized Au/TiO₂ for selective catalytic reduction of NO_x by propene[J]. Appl Catal A: Gen, 2008, 347(1): 94-99.
19. [19]
  [19] PÉREZ-RAMÍREZ J, KAPTEIJN F. Effect of NO on the SCR of N₂O with propane over Fe-zeolites[J]. Appl Catal B: Environ, 2004, 47: 177-187.
20. [20]
  [20] JIANG J, PAN H, SUN G, YE Q, SHAO Z, SHI Y. Promotion of Ni/H-BEA by Fe for NO_x reduction with propane in a lean-burn condition[J]. Energy Fuels, 2011, 25(10): 4377-4383.
21. [21]
  [21] 苏亚欣, 苏阿龙, 成豪. 金属铁直接催化还原NO的实验研究[J]. 煤炭学报, 2013, 38(S1): 206-210. (SU Ya-xin, SU A-long, CHENG Hao. Experimental study on direct catalytic reduction of NO by metallic iron[J]. J China Coal Soc, 2013, 38(s1): 206-210.)
22. [22]
  [22] GRADON B, LASEK J. Investigation of reduction of NO to N₂ by reaction with Fe[J]. Fuel, 2010, 89(11): 3505-3509.
23. [23]
  [23] 苏亚欣, 邓文义, 苏阿龙. 甲烷在氧化铁表面还原NO的特性与反应机理研究[J]. 燃料化学学报, 2013, 41(9): 1129-1135. (SU Ya-xin, DENG Wen-yi, SU A-long. NO reduction by methane over iron oxides and the mechanism[J]. Journal of Fuel Chemistry and Technology, 2013, 41(9): 1129-1135.)
24. [24]
  [24] 苏亚欣, 任立铭, 苏阿龙, 邓文义. 甲烷在金属铁及氧化铁表面还原NO的实验研究[J]. 燃料化学学报, 2013, 41(11): 1393-1400. (SU Ya-xin, REN Li-ming, SU A-long, DENG Wen-yi. Experimental study on NO reduction by methane over iron and its oxides[J]. Journal of Fuel Chemistry and Technology, 2013, 41(11): 1393-1400.)
25. [25]
  [25] 苏亚欣, 苏阿龙, 任立铭, 邓文义. SO₂对甲烷在金属铁表面还原NO的影响[J]. 燃料化学学报, 2014, 42(3): 377-384. (SU Ya-xin, SU A-long, REN Li-ming, DENG Wen-yi. Effect of SO₂ on NO reduction by methane over iron[J]. Journal of Fuel Chemistry and Technology, 2014, 42(3): 377-384.)
26. [26]
  [26] MUHLER M, SCHÜTZEA J, WESEMANNA M, RAYMENT T, DENT A, SCHLÖGL R, ERTL G.. The nature of the iron oxide-based catalyst for dehydrogenation of ethylbenzene to styrene: I. Solid-state chemistry and bulk characterization[J]. J Catal, 1990, 126: 339-360.
27. [27]
  [27] SHIMADA H, AKAZAWA T, IKENAGA N, SUZUKI T. Dehydrogenation of isobutane to isobutene with iron-loaded activated carbon catalyst[J]. Appl Catal A: Gen, 1998, 168(2): 243-250.
28. [28]
  [28] MICHORCZYK P, KUSTROWSKI P, CHMIELARZ L, OGONOWSKI J. Influence of redox properties on the activity of iron oxide catalysts in dehydrogenation of propane with CO₂[J]. React Kinet Catal Lett, 2004, 82(1): 121-130.
29. [29]
  [29] 董文生, 王心葵, 彭少逸. 丙烷脱氢制丙烯研究进展[J]. 合成化学, 1997, 5(3): 246-250. (DONG Wen-sheng, WANG Xin-kui, PENG Shao-yi. New progress in propane dehydrogenation to propene[J]. Chinese Journal of Synthetic Chemistry, 1997, 5(3): 246-250.)
30. [30]
  [30] BALDI M, ESCRIBANO V S, AMORES J M G, MILELLA F, BUSCA G. Characterization of manganese and iron oxides as combustion catalysts for propane and propene[J]. Appl Catal B: Environ, 1998, 17(3): 175-182.
31. [31]
  [31] KRYLOV O V, MAMEDOV A K, MIRZABEKOVA S R. The regularities in the interaction of alkanes with CO₂ on oxide catalysts[J]. Catal Today, 1995, 24(3): 371-375.
32. [32]
  [32] JANG H Y, LOBO R F. Catalytic dehydrogenation of propane over iron-silicate zeolites[J]. J Catal, 2014, 312: 263-270.
33. [33]
  [33] 陈庚. 气基还原氧化铁动力学机理研究[D]. 大连: 大连理工大学, 2011. (CHENG Geng. The kinetics of the gas-based reduction of iron oxide[D]. Dalian: Dalian University of Technology, 2011.)
34. [34]
  [34] JANAS J, ROJEK W, SHISHIDO T, DZWIGAJ S. Selective catalytic reduction of NO on single site FeSiBEA zeolite catalyst: Influence of the C1 and C2 reducing agents on the catalytic properties[J]. Appl Catal B: Environ, 2012, 123/124: 134-140.
35. [35]
  [35] DAGAUT P, LUCHE J, CATHONNET M. Reduction of NO by propane in a JSR at 1 atm: Experimental and kinetic modeling[J]. Fuel, 2001, 80(7): 979-986.
36. [36]
  [36] 苏亚欣, GATHITU B B, CHEN W Y. Fe₂O₃ 控制再燃脱硝中间产物HCN的实验研究[J]. 环境科学学报, 2011, 31(6): 1181-1186. (SU Ya-xin, GATHITU B B, CHEN Wei-yin. Experimental examination of HCN compound control by Fe₂O₃ during reburning processes[J]. Acta Scientiae Circumstantiae, 2011, 31(6): 1181-1186.)
1. [1]
  Pei Li , Yuenan Zheng , Zhankai Liu , An-Hui Lu . Boron-Containing MFI Zeolite: Microstructure Control and Its Performance of Propane Oxidative Dehydrogenation. Acta Physico-Chimica Sinica, 2025, 41(4): 100034-. doi: 10.3866/PKU.WHXB202406012
2. [2]
  Wen YANG , Didi WANG , Ziyi HUANG , Yaping ZHOU , Yanyan FENG . La promoted hydrotalcite derived Ni-based catalysts: In situ preparation and CO₂ methanation performance. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 561-570. doi: 10.11862/CJIC.20230276
3. [3]
  Hong LI , Xiaoying DING , Cihang LIU , Jinghan ZHANG , Yanying RAO . Detection of iron and copper ions based on gold nanorod etching colorimetry. Chinese Journal of Inorganic Chemistry, 2024, 40(5): 953-962. doi: 10.11862/CJIC.20230370
4. [4]
  Xiuyun Wang , Jiashuo Cheng , Yiming Wang , Haoyu Wu , Yan Su , Yuzhuo Gao , Xiaoyu Liu , Mingyu Zhao , Chunyan Wang , Miao Cui , Wenfeng Jiang . Improvement of Sodium Ferric Ethylenediaminetetraacetate (NaFeEDTA) Iron Supplement Preparation Experiment. University Chemistry, 2024, 39(2): 340-346. doi: 10.3866/PKU.DXHX202308067
5. [5]
  Jianfeng Yan , Yating Xiao , Xin Zuo , Caixia Lin , Yaofeng Yuan . Comprehensive Chemistry Experimental Design of Ferrocenylphenyl Derivatives. University Chemistry, 2024, 39(4): 329-337. doi: 10.3866/PKU.DXHX202310005
6. [6]
  Tong Zhou , Liyi Xie , Chuyu Liu , Xiyan Zheng , Bao Li . Between Sobriety and Intoxication: The Fascinating Journey of Sauce-Flavored Latte. University Chemistry, 2024, 39(9): 55-58. doi: 10.12461/PKU.DXHX202312048
7. [7]
  Yuyao Wang , Zhitao Cao , Zeyu Du , Xinxin Cao , Shuquan Liang . Research Progress of Iron-based Polyanionic Cathode Materials for Sodium-Ion Batteries. Acta Physico-Chimica Sinica, 2025, 41(4): 100035-. doi: 10.3866/PKU.WHXB202406014
8. [8]
  Qingjun PAN , Zhongliang GONG , Yuwu ZHONG . Advances in modulation of the excited states of photofunctional iron complexes. Chinese Journal of Inorganic Chemistry, 2025, 41(1): 45-58. doi: 10.11862/CJIC.20240365
9. [9]
  Linjie ZHU , Xufeng LIU . Electrocatalytic hydrogen evolution performance of tetra-iron complexes with bridging diphosphine ligands. Chinese Journal of Inorganic Chemistry, 2025, 41(2): 321-328. doi: 10.11862/CJIC.20240207
10. [10]
  Yinuo Wang , Siran Wang , Yilong Zhao , Dazhen Xu . Selective Synthesis of Diarylmethyl Anilines and Triarylmethanes via Multicomponent Reactions: Introduce a Comprehensive Experiment of Organic Chemistry. University Chemistry, 2024, 39(8): 324-330. doi: 10.3866/PKU.DXHX202401063
11. [11]
  Lina Guo , Ruizhe Li , Chuang Sun , Xiaoli Luo , Yiqiu Shi , Hong Yuan , Shuxin Ouyang , Tierui Zhang . 层状双金属氢氧化物的层间阴离子对衍生的Ni-Al₂O₃催化剂光热催化CO₂甲烷化反应的影响. Acta Physico-Chimica Sinica, 2025, 41(1): 2309002-. doi: 10.3866/PKU.WHXB202309002
12. [12]
  Yunting Shang , Yue Dai , Jianxin Zhang , Nan Zhu , Yan Su . Something about RGO (Reduced Graphene Oxide). University Chemistry, 2024, 39(9): 273-278. doi: 10.3866/PKU.DXHX202306050
13. [13]
  Baohua LÜ , Yuzhen LI . Anisotropic photoresponse of two-dimensional layered α-In₂Se₃(2H) ferroelectric materials. Chinese Journal of Inorganic Chemistry, 2024, 40(10): 1911-1918. doi: 10.11862/CJIC.20240105
14. [14]
  Jinfeng Chu , Yicheng Wang , Ji Qi , Yulin Liu , Yan Li , Lan Jin , Lei He , Yufei Song . Comprehensive Chemical Experiment Design: Convenient Preparation and Characterization of an Oxygen-Bridged Trinuclear Iron(III) Complex. University Chemistry, 2024, 39(7): 299-306. doi: 10.3866/PKU.DXHX202310105
15. [15]
  Li'na ZHONG , Jingling CHEN , Qinghua ZHAO . Synthesis of multi-responsive carbon quantum dots from green carbon sources for detection of iron ions and L-ascorbic acid. Chinese Journal of Inorganic Chemistry, 2025, 41(4): 709-718. doi: 10.11862/CJIC.20240280
16. [16]
  Yuanpei ZHANG , Jiahong WANG , Jinming HUANG , Zhi HU . Preparation of magnetic mesoporous carbon loaded nano zero-valent iron for removal of Cr(Ⅲ) organic complexes from high-salt wastewater. Chinese Journal of Inorganic Chemistry, 2024, 40(9): 1731-1742. doi: 10.11862/CJIC.20240077
17. [17]
  Xin Zhou , Zhi Zhang , Yun Yang , Shuijin Yang . A Study on the Enhancement of Photocatalytic Performance in C/Bi/Bi₂MoO₆ Composites by Ferroelectric Polarization: A Recommended Comprehensive Chemical Experiment. University Chemistry, 2024, 39(4): 296-304. doi: 10.3866/PKU.DXHX202310008
18. [18]
  Linjie ZHU , Xufeng LIU . Synthesis, characterization and electrocatalytic hydrogen evolution of two di-iron complexes containing a phosphine ligand with a pendant amine. Chinese Journal of Inorganic Chemistry, 2025, 41(5): 939-947. doi: 10.11862/CJIC.20240416
19. [19]
  Xinxin YU , Yongxing LIU , Xiaohong YI , Miao CHANG , Fei WANG , Peng WANG , Chongchen WANG . Photocatalytic peroxydisulfate activation for degrading organic pollutants over the zero-valent iron recovered from subway tunnels. Chinese Journal of Inorganic Chemistry, 2025, 41(5): 864-876. doi: 10.11862/CJIC.20240438
20. [20]
  Kun WANG , Wenrui LIU , Peng JIANG , Yuhang SONG , Lihua CHEN , Zhao DENG . Hierarchical hollow structured BiOBr-Pt catalysts for photocatalytic CO₂ reduction. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1270-1278. doi: 10.11862/CJIC.20240037

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(417)
HTML views(33)

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