沈美庆

现任职称/职务：教授
通讯地址：天津市南开区天津大学化工学院
电子邮箱：mqshen@tju.edu.cn
办公电话：022-27407002

论著专利:

代表性论文：

2014年：

1.        Study of Pt dispersion on Ce based supports and the influence on the CO oxidation reaction，Chemical engineering journal, 2014, 255, 40-48

2.        Effects of Two Different CeO₂ Materials on Lean NOx Trap Performance below 300 degrees C , Acta Physico-Chimica Sinica, 2014, 30(8), 1559-1566

3.        Effect of NO₂ on the Selective Catalytic Reduction of NO with NH₃ over Cu/SAPO-34 Molecular Sieve Catalyst, Acta Physico-Chimica Sinica, 2014, 30(8), 1567-1574

4.        NH₃ Oxidation Mechanism over Cu/SAPO-34 Catalysts Prepared by Different Methods, ChemCatChem, 2014, 6(7) , 2074-2083

5.        The effect of various templates on the NH₃-SCR activities over Cu/SAPO-34 catalysts, Chemical engineering journal, 2014, 243, 159-168

6.        Recent NH₃-SCR Mechanism Research over Cu/SAPO-34 Catalyst, Journal of Physical Chemistry C, 2014, 118(13), 6565-6575

7.        The migration of Cu species over Cu-SAPO-34 and its effect on NH₃ oxidation at high temperature, Catalysis Science & Technology, 2014, 4(9), 3004-3012

8.        The role of various iron species in Fe-beta catalysts with low iron loadings for NH₃-SCR, Catalysis Science & Technology, 2014, 4(5), 1350-1356

 

2013年：

1.        The effect of synthesis methods on Cu species and active sites over Cu/SAPO-34 for NH₃-SCR reaction[J] Catalysis Science & Technology, 2013, 3, 2357-2364

2.        Catalytic performance of NO oxidation over LaMeO₃ (Me = Mn, Fe, Co) perovskite prepared by the sol-gel method[J] Catalysis Communications, 2013, 37, 105-108

3.        Properties and Roles of Adsorbed NH₃ and NOx over Cu/SAPO-34 Zeolite Catalyst in NH₃-SCR Process[J] Acta Physico-Chimica Sinica, 2013, 29(7): 1550-1557

4.        Regeneration of SO₂-poisoned diesel oxidation Pd/CeO₂ catalyst[J] Catalysis Communications, 2013, 36, 5-9

5.        The influence of nonstoichiometry on LaMnO₃ perovskite for catalytic NO oxidation[J] Applied  Catalysis B-Environment, 2013, 134, 251-257

6.        The lean NOx traps behavior of (1-5%) BaO/CeO₂ mixed with Pt/Al₂O₃ at low temperature (100-300°C): The effect of barium dispersion[J] Chemical engineering journal, 2013, 222: 401-410

7.        The effect of CO on NO reduction over Pt/Pd-based NSR catalysts at low temperature[J] Catalysis Science & Technology, 2013, 3 (4): 1069-1077

8.        Characterization of copper species over Cu/SAPO-34 inselective catalytic reduction of NOx with ammonia: Relationships between active Cu sites and de-NOx performance at low temperature[J] Journal of Catalysis, 2013, 297, 56-64

9.        The different NOx trap performance on ceria and barium/ceria containing LNT catalysts below 200 degrees C[J] Catalysis Science & Technology, 2013, 3 (1):200-207

10.     Different selections of active sites for CO, C₃H6, and C₁₀H₂₂ oxidation on Pd/CeO₂ Catalysts[J] Fuel, 2013, 103, 869-875  

11.        Properties and Roles of Adsorbed NH₃ and NOx over Cu/SAPO-34 Zeolite Catalyst in NH₃-SCR Process, Acta Phys. -Chim. Sin. 2013, 29 (7), 1550-1557

13.    NH₃-SCR over Cu/SAPO-34 catalysts with various acid contents and low Cu loading, Catalysis Science & Technology, 2013, 3 (12): 3234-3241

14.     

202012年：

1.        The influence of silicon on the catalytic properties of Cu/SAPO-34 for NOx reduction by ammonia-SCR[J] Applied Catalysis B-environmental, 2012, 127, 137-147

2.        Effect of cobalt doping on ceria-zirconia mixed oxide: Structural characteristics, oxygen storage/release capacity and three-way catalytic performance[J] Journal of Rare Earths, 2012, 30(9):878-883

3.        The effect of partial substitution of Co in LaMnO₃ synthesized by sol-gel methods for NO oxidation[J] Catalysis Communications, 2012, 25, 106-109

4.        Steam effects over Pd/Ce₀₆₇Zr₀₃₃O₂-Al₂O₃ three-way catalyst[J] Journal of Rare Earths, 2012, 30 (8): 748-752

5.        Improved palladium only three-way catalysts using phosphorus modified alumina support[J]Catalysis Communication, 2012, 22, 28-33

6.        Performance and hydrothermal durability of CeO₂-V₂O₅-ZrO₂/WO₃-TiO₂ based NH₃-SCR catalysts[J] Catalysis Science & Technology, 2012, 2 (7): 1386-1395

7.        Preparation of Fe_xCe_1-xO_y solid solution and its application in Pd-only three-way catalysts[J] Journal of Environmental Sciences-China, 2012, 24 (4): 757-764

 

2011年：

1.        CeO₂-CoOx mixed oxides: Structural characteristics and dynamic storage/release capacity[J] Catalysis Today, 2011, 175 (1): 65-71

2.        Controlled Protein Delivery Based on Enzyme-Responsive Nanocapsules[J] Advanced Materials, 2011, 23 (39), 4549

3.        The effect of zirconia additive on the activity and structure stability of V₂O₅/WO₃-TiO₂ ammonia SCR catalysts[J] Applied Catalysis B-Environmental, 2011, 106 (3-4): 359-369

4.        High-Performance Supercapacitors Based on Hierarchically Porous Graphite Particles[J] Advanced Energy Materials, 2011, 1 (4): 551-556

5.        Synthesis of Monodisperse CexZr_1-xO₂ Nanocrystals and the Size-Dependent Enhancement of Their Properties[J] Nano Research, 2011, 4(5): 494-504

6.        Effects of Fe-doping of ceria-based materials on their microstructural and dynamic oxygen storage and release properties[J] Journal of Sol-gel Science And Technology, 2011, 58(1): 259-268

7.        Steam effects over Pd/Ce₀₆₇Zr₀₃₃O₂ three-way catalyst[J] Jounal of Rare Earths, 2011, 29 (3): 217-224

8.        Effect of iron doping into CeO2-ZrO₂ on the properties and catalytic behaviour of Pd-only three-way catalyst for automotive emission control[J] Jounal of Hazardous Materials, 2011, 186 (1): 911-920

9.        Modified textures and redox activities in Pt/Al₂O₃ + BaO/Ce_xZr_1-xO₂ model NSR catalysts[J] Applied Catalysis B-environmental, 2011, 101 (3-4): 355-365

10.    Single-Crystal-like Titania Mesocages[J] Angewandte Chemie-International Edition, 2011, 50(5): 1105-1108

11.    Surface basicity on bulk modified phosphorus alumina through different synthesis methods[J], Physical Chemistry Chemical Physics, 2011, 13(34): 15589-15596

 

202010年：

1.        Performance of dynamic oxygen storage capacity, water-gas shift and steam reforming reactions over Pd-only three-way catalysts[J] Catalysis Today, 2010, 158 (3-4): 481-489

2.        The effect of La doping on the structure of Ce₀₂Z_r08O₂ and the catalytic performance of its supported Pd-only three-way catalyst[J] Applied Catalysis B-environmental, 2010, 101 (1-2): 150-159

3.        Effects of Ni-Doping of Ceria-Based Materials on Their Micro-Structures and Dynamic Oxygen Storage and Release Behaviors[J] Catalysis Letters, 2010, 140 (1-2): 38-48

4.        Complete Oxidation of Ethanol and Thermal Stability of Ceria-Based Materials Modified by Doping Cu[J] Acta Physico-Chimica Sinica, 2010, 26 (8): 2249-2254

5.        Enhanced Oxygen Buffering by Substitutional and Interstitial Ni Point Defects in Ceria:A First-Principles DFT+U Study[J] Journal of Physical Chemistry C, 2010, 114, 10221–10228

6.        Effects of CO₂ and steam on Ba/Ce-based NO_x storage reduction catalysts during lean aging[J] Journal of Catalysis, 2010, 271, 228-238

202009年：

1.        Effect of SO₂ Treatment at High Temperature on Soot Oxidation Activity of Cu-Ce-Al Mixed Oxides[J] Catalysis Letters, 2009, 131 (3-4): 463-468

2.        Pd-support interaction defined selective redox activities in Pd-Ce₀₇Zr₀₃O₂-Al₂O₃ model three-way catalysts[J] Journal of Physical Chemistry C, 2009, 113 (29): 12778-12789

3.        Effect of phosphorus introduction strategy on the surface texture and structure of modified alumina[J] Microporous and Mesoporous Materials, 2009, 121 (1-3): 208-218

4.        Dynamic oxygen storage and release over Cu₀₁Ce₀₉O_x and Cu₀₁Ce₀₆Zr₀₃O_x complex compounds and structural characterization[J] Journal of Alloys and Compounds, 2009, 473 (1-2): 293-297

5.        Pd/support interface-promoted Pd-Ce₀₇Zr₀₃O₂-Al₂O₃ automobile three-way catalysts: studying the dynamic oxygen storage capacity and CO, C₃H₈, and NO conversion[J] Journal of Physical Chemistry C, 2009, 113 (8): 3212-3221

6.        Modification ceria-zirconia mixed oxides by doping Sr using the reversed microemulsion for improved Pd-only three-way catalytic performance[J] Journal of Physical Chemistry C, 2009, 113 (4): 1543-1551

7.        Synthesis and properties of thermostable γ-alumina prepared by hydrolysis of phosphide aluminum[J] Journal of Alloys and Compounds, 2009, 467 (1-2): 405-412

 

202008年：

1.        Durability of three-way and close-coupled catalysts for Euro IV regulation[J] Jounal of Rare Earths, 2008, 26 (6): 827-830

2.        Ce-Zr-Sr mixed oxide prepared by the reversed microemulsion method for improved Pd-only three-way catalysts[J] Catalysis Communications, 2008, 10 (1): 103-107

3.        Effect of different mixing ways in palladium/ceria-zirconia/alumina preparation on partial oxidation of methane[J] Jounal of Rare Earths, 2008, 26 (4): 523-527

4.        Redox behaviors and structural characteristics of Mn₀₁Ce₀₉₀O_x and Mn₀₁Ce₀₆Zr₀₃O_x[J] Jounal of Rare Earths, 2008, 26 (4): 523-527

5.        Ce–Zr–Sr ternary mixed oxides structural characteristics and oxygen storage capacity[J] Journal of Alloys and Compounds, 2008, 457 (1-2):  578-586

6.        Partial oxidation of methane on Ni/CeO₂-ZrO₂/gamma-Al₂O₃ prepared using different processes[J] Jounal of Rare Earths, 2008, 26 (3): 347-351

7.        Dynamic oxygen storage and release over Mn₀₁Ce₀₉O_x and Mn₀₁Ce₀₆Zr₀₃O_x complex compounds and structural characterization[J] Journal of Alloys and Compounds, 2008, 454 (1-2): 321-326

8.        Effect of interaction between Ce₀₇Zr₀₃O₂ and Al₂O₃ on structural characteristics, thermal stability, and oxygen storage capacity[J] Journal of Physical Chemistry C, 2008, 112 (13): 5113-5122

 

202007年：

1.        Effect of surface area and bulk structure on oxygen storage capacity of Ce₀₆₇Zr₀₃₃O₂[J] Journal of Catalysis, 2007, 248 (2): 258-267

2.        Oxidation of ethanol over Mn-Ce-O and Mn-Ce-Zr-O complex compounds synthesized by sol-gel method[J] Catalysis Communications, 2007, 8 (11): 1743-1747

3.        Influence of Pd morphology and support surface area on redox ability of Pd/Ce₀₆₇Zr₀₃₃O₂ under CO-He pulse and transient CO-O₂ measurements[J] Industrial & Engineering Chemistry Research, 2007, 46 (24): 7883-7890

4.        Preparation and characterization of dip-coated γ-alumina based ceramic materials on FeCrAl foils[J] Surface & Coatings Technology, 2007, 201 (16-17): 7159-7165

5.        Gelification process to prepare phosphate modified alumina: Study on structure and surface properties[J] Journal of Alloys and Compounds, 2007, 441 (1-2): 311-316

6.        Comparison of the microstructure and oxygen storage capacity modification of Ce₀₆₇Zr₀₃₃O₂ from CaO and MgO doping[J] Journal of alloys and compounds, 2007, 441 (1): 305-310

7.        Influence of supports on catalytic performance and carbon deposition of palladium catalyst for methane partial oxidation[J] Journal of Rare Earths, 2007, 25 (3): 316-320

8.        Dynamic Oxygen Storage Capacity Measurements on Ceria-Based Material[J] Journal of Rare Earths, 2007, 25 (1): 48-52

 

授权发明专利：

1.        用于丙烯腈氧化尾气NOx净化的Fe分子筛催化剂和制备方法，专利号：CN102513145A

2.        钒基SCR催化剂和制备及在丙烯腈氧化后尾气NOx脱除中的应用，专利号：CN102500359A

3.        磷酸硅铝分子筛SCR催化剂和制备及脱除丙烯腈氧化尾气NOx的应用，专利号：CN102513150A

4.        一种NOx选择性催化还原分子筛催化剂及制备方法，专利号：CN102416343A

5.        用于脱除稀燃发动机尾气中的氮氧化物存储还原催化剂及制备方法，专利号：CN 102172526B

6.        一种用于脱除柴油车尾气中氮氧化物的选择性催化剂及其制备方法，专利号：CN101912775A

7.        乙醇燃料汽油机尾气净化催化剂及其制备方法，申请PCT国际专利号：PCT/CN2009/070086

8.        间歇式流化床磷化铝水解法制备活性氧化铝的工艺和装置，申请PCT国际专利号：PCT/CN2009/070087

9.        机动车尾气净化催化材料强制老化的装置和工艺方法，申请专利号：200810154195X

10.    铈基复合氧化物负载贵金属三效催化剂及其制备方法，申请专利号：2008101541926

11.    共沉淀法制备均一固溶体铈锆铝涂层材料及其工艺方法，申请专利号：2008101541907

12.    宽活性温度窗口的SCR催化剂及其制备方法和应用，申请专利号：2008101541875

13.    间歇式流化床磷化铝水解法制备活性氧化铝的工艺和装置，申请专利号：2008101541930

14.    自换热型催化剂评价反应器，专利号：CN 2005100137772

15.    磷化铝熏蒸残渣的无害化处理并回收氧化铝的方法，专利号：CN 2004100203163

16.    以磷化铝制备活性氧化铝的方法，专利号：CN 2004100203178

17.    用于甲烷部分氧化制合成气的Ni基催化剂及其制备方法，专利号：CN 101049566 

18.    自换热型催化剂评价反应器，专利号：CN 100336598