注册 English

Ru添加对Co/SiO2费托合成催化剂性能的影响

邱成武 ,  吴宝山 ,  常强 ,  李永旺

downloadPDF
引用本文: 邱成武, 吴宝山, 常强, 李永旺. Ru添加对Co/SiO2费托合成催化剂性能的影响[J]. 燃料化学学报, 2015, 43(10): 1230-1238. shu
Citation:  QIU Cheng-wu, WU Bao-shan, CHANG Qiang, LI Yong-wang. Effect of ruthenium addition on the performance of Co/SiO2 catalyst for Fischer-Tropsch synthesis[J]. Journal of Fuel Chemistry and Technology, 2015, 43(10): 1230-1238. shu

Ru添加对Co/SiO2费托合成催化剂性能的影响

    通讯作者: 吴宝山,Tel:+86-10-69667779,E-mail:wbs@sxicc.ac.cn.
  • 基金项目:

    国家自然科学基金(21273261)资助项目 (21273261)

摘要: 用初湿含浸法制备了不同Ru添加量的Co/SiO2模型催化剂,然后进行N2物理吸附、XRD、H2-TPD、DRIFTS等表征和微分固定床费托(F-T)反应评价。F-T反应结果表明,催化剂中添加Ru后,CO转化率显著提高,TOF值增大,CO2和CH4选择性降低,烯/烷比(O/P)降低。FT-IR表征说明,催化剂添加Ru后Co-O键的强度减弱,相对应的H2-TPR也表明,催化剂的还原度得到显著提高。还原后的催化剂XRD结果进一步证实,加入Ru后,催化剂无钴氧化物被检出,并且当Ru添加量为0.5%(质量分数)时催化剂中金属钴主要以六方密堆(hcp)形式存在。CO-DRIFTS结果显示,Ru的加入使CO的吸收峰发生红移,即Ru促进了CO的解离。H2-TPD结果则表明,随着Ru添加量的增加,催化剂表面COads/Cos和CO*/Cos增大,这是CH4选择性降低的主要原因。

English

  • 

    1. [1] SONG D, LI J, CAI Q. In situ diffuse reflectance FT-IR study of CO adsorbed on a cobalt catalyst supported by silica with different pore sizes[J]. J Phys Chem C, 2007, 111: 18970-18979.[1] SONG D, LI J, CAI Q. In situ diffuse reflectance FT-IR study of CO adsorbed on a cobalt catalyst supported by silica with different pore sizes[J]. J Phys Chem C, 2007, 111: 18970-18979.

    2. [2] 孙予罕, 陈建刚, 王俊刚, 贾丽涛, 侯博, 李德宝, 张娟. 费托合成钴基催化剂的研究进展[J]. 催化学报, 2010, 31(8): 919-927. (SUN Yu-han, CHEN Jian-gang, WANG Jun-gang, JIA Li-tao, HOU Bo, LI De-bao, ZHANG Juan. The development of cobalt-based catalysts for Fischer-Tropsch synthesis[J]. Chin J Catal, 2010, 31(8): 919-927.)[2] 孙予罕, 陈建刚, 王俊刚, 贾丽涛, 侯博, 李德宝, 张娟. 费托合成钴基催化剂的研究进展[J]. 催化学报, 2010, 31(8): 919-927. (SUN Yu-han, CHEN Jian-gang, WANG Jun-gang, JIA Li-tao, HOU Bo, LI De-bao, ZHANG Juan. The development of cobalt-based catalysts for Fischer-Tropsch synthesis[J]. Chin J Catal, 2010, 31(8): 919-927.)

    3. [3] BOTES F G, NIEMANTSWERDRIET J W, VAN DE LOOSDRECHT J. A comparison of cobalt and iron based slurry phase Fischer-Tropsch synthesis[J]. Catal Today, 2013, 215: 112-120.[3] BOTES F G, NIEMANTSWERDRIET J W, VAN DE LOOSDRECHT J. A comparison of cobalt and iron based slurry phase Fischer-Tropsch synthesis[J]. Catal Today, 2013, 215: 112-120.

    4. [4] PRIETO G, MARTÍNEZ A, CONCEPCIÓN P, MORENO-TOST R. Cobalt particle size effects in Fischer-Tropsch synthesis: Structural and in situ spectroscopic characterization on reverse micelle-synthesised Co/ITQ-2 model catalysts[J]. J Catal, 2009, 266: 129-144.[4] PRIETO G, MARTÍNEZ A, CONCEPCIÓN P, MORENO-TOST R. Cobalt particle size effects in Fischer-Tropsch synthesis: Structural and in situ spectroscopic characterization on reverse micelle-synthesised Co/ITQ-2 model catalysts[J]. J Catal, 2009, 266: 129-144.

    5. [5] KHODAKOV A Y, CHU W, FONGARLAND P. Advances in the development of novel cobalt Fischer-Tropsch catalysts for synthesis of long-chain hydrocarbons and clean fuels[J]. Chem Rev, 2007, 107: 1692-1744.[5] KHODAKOV A Y, CHU W, FONGARLAND P. Advances in the development of novel cobalt Fischer-Tropsch catalysts for synthesis of long-chain hydrocarbons and clean fuels[J]. Chem Rev, 2007, 107: 1692-1744.

    6. [6] MARTÍNEZ A, PRIETO G. Breaking the dispersion-reducibility dependence in oxide-supported cobalt nanoparticles[J]. J Catal, 2007, 245: 470-476.[6] MARTÍNEZ A, PRIETO G. Breaking the dispersion-reducibility dependence in oxide-supported cobalt nanoparticles[J]. J Catal, 2007, 245: 470-476.

    7. [7] WANG Z, SKILES S, YANG F, YAN Z, GOODMAN D W. Particle size effects in Fischer-Tropsch synthesis by cobalt[J]. Catal Today, 2012, 181: 75-81.[7] WANG Z, SKILES S, YANG F, YAN Z, GOODMAN D W. Particle size effects in Fischer-Tropsch synthesis by cobalt[J]. Catal Today, 2012, 181: 75-81.

    8. [8] REUEL R C, BARTHOLOMEW C H. Effects of support and dispersion on the CO hydrogenation activity/selectivity properties of cobalt[J]. J Catal, 1984, 85(1): 78-88.[8] REUEL R C, BARTHOLOMEW C H. Effects of support and dispersion on the CO hydrogenation activity/selectivity properties of cobalt[J]. J Catal, 1984, 85(1): 78-88.

    9. [9] 石利红, 李德宝, 侯博, 孙予罕. 有机改性二氧化硅及其负载钴催化剂的费托合成反应性能[J]. 催化学报, 2007, 28(11): 999-1002. (SHI Li-hong, LI De-bao, HOU Bo, SUN Yu-han. Organic modification of SiO2 and its influence on the properties of Co-based catalysts for Fischer-Tropsch synthesis[J]. Chin J Catal, 2007, 28(11): 999-1002.)[9] 石利红, 李德宝, 侯博, 孙予罕. 有机改性二氧化硅及其负载钴催化剂的费托合成反应性能[J]. 催化学报, 2007, 28(11): 999-1002. (SHI Li-hong, LI De-bao, HOU Bo, SUN Yu-han. Organic modification of SiO2 and its influence on the properties of Co-based catalysts for Fischer-Tropsch synthesis[J]. Chin J Catal, 2007, 28(11): 999-1002.)

    10. [10] 贾丽涛. 钴锆共沉淀催化剂预处理及其对费托合成反应影响的研究[D]. 太原: 中国科学院山西煤炭化学研究所, 2007. (JIA Li-tao. Studies of pretreatment for co-precipitated Co-ZrO2 catalysts and its influence on Fischer-Tropsch synthesis[D]. Taiyuan: Institute of Coal Chemistry, Chinese Academy of Sciences, 2007.)[10] 贾丽涛. 钴锆共沉淀催化剂预处理及其对费托合成反应影响的研究[D]. 太原: 中国科学院山西煤炭化学研究所, 2007. (JIA Li-tao. Studies of pretreatment for co-precipitated Co-ZrO2 catalysts and its influence on Fischer-Tropsch synthesis[D]. Taiyuan: Institute of Coal Chemistry, Chinese Academy of Sciences, 2007.)

    11. [11] BELAMBE A R, OUKACI R, GOODWIN J G Jr. Effect of pretreatment on the activity of a Ru-promoted Co/Al2O3 Fischer-Tropsch catalyst[J]. J Catal, 1997, 166: 8-15.[11] BELAMBE A R, OUKACI R, GOODWIN J G Jr. Effect of pretreatment on the activity of a Ru-promoted Co/Al2O3 Fischer-Tropsch catalyst[J]. J Catal, 1997, 166: 8-15.

    12. [12] MARÍA J, GARBALLO G, FINOCCHIO E, RODRIGUEZ S G, OJEDA M, FIERRO J L G, BUSCA G, ROJAS S. Insights into the deactivation and reactivation of Ru/TiO2 during Fischer-Tropsch synthesis[J]. Catal Today, 2013, 214: 2-11.[12] MARÍA J, GARBALLO G, FINOCCHIO E, RODRIGUEZ S G, OJEDA M, FIERRO J L G, BUSCA G, ROJAS S. Insights into the deactivation and reactivation of Ru/TiO2 during Fischer-Tropsch synthesis[J]. Catal Today, 2013, 214: 2-11.

    13. [13] TRÉPANIER M, TAVASOLI A, DALAI A K, ABATZOGLOU N. Co, Ru and K loadings effects on the activity and selectivity of carbon nanotubes supported cobalt catalyst in Fischer-Tropsch synthesis[J]. Appl Catal A: Gen, 2009, 353: 193-202.[13] TRÉPANIER M, TAVASOLI A, DALAI A K, ABATZOGLOU N. Co, Ru and K loadings effects on the activity and selectivity of carbon nanotubes supported cobalt catalyst in Fischer-Tropsch synthesis[J]. Appl Catal A: Gen, 2009, 353: 193-202.

    14. [14] PARK J Y, LEE Y J, KARANDIKAR P R, JUN K W, BAE J W, HA K S. Ru promoted cobalt catalyst on γ-Al2O3 support: Influence of pre-synthesized nanoparticles on Fischer-Tropsch reaction[J]. J Mol Catal A: Chem, 2011, 344: 153-160.[14] PARK J Y, LEE Y J, KARANDIKAR P R, JUN K W, BAE J W, HA K S. Ru promoted cobalt catalyst on γ-Al2O3 support: Influence of pre-synthesized nanoparticles on Fischer-Tropsch reaction[J]. J Mol Catal A: Chem, 2011, 344: 153-160.

    15. [15] 高海燕. 改性商业硅胶担载的钴基催化剂用于合成重质烃反应的研究[D]. 太原: 中国科学院山西煤炭化学研究所, 2003. (GAO Hai-yan. Cobalt-based catalysts supported on modified commercial silica for synthesis of long-chain hydrocarbon[D]. Taiyuan: Institute of Coal Chemistry, Chinese Academy of Sciences, 2003. )[15] 高海燕. 改性商业硅胶担载的钴基催化剂用于合成重质烃反应的研究[D]. 太原: 中国科学院山西煤炭化学研究所, 2003. (GAO Hai-yan. Cobalt-based catalysts supported on modified commercial silica for synthesis of long-chain hydrocarbon[D]. Taiyuan: Institute of Coal Chemistry, Chinese Academy of Sciences, 2003. )

    16. [16] BORG Ø, DIETZEL P D C, SPJELKAVIK A I, TVETEN E Z, WALMSLEY J C, DIPLAS S, ERI S, HOLMEN A, RYTTER E. Fischer-Tropsch synthesis: Cobalt particle size and particle size and support effects on intrinsic activity and product distribution[J]. J Catal, 2008, 259: 161-164.[16] BORG Ø, DIETZEL P D C, SPJELKAVIK A I, TVETEN E Z, WALMSLEY J C, DIPLAS S, ERI S, HOLMEN A, RYTTER E. Fischer-Tropsch synthesis: Cobalt particle size and particle size and support effects on intrinsic activity and product distribution[J]. J Catal, 2008, 259: 161-164.

    17. [17] JUNG J S, LEE J S, CHOI G, RAMESH S, MOON D J. The characterization of micro-structure of cobalt on γ-Al2O3 for FTS: Effects of pretreatment on Ru-Co/γ-Al2O3[J]. Fuel, 2015, 149: 118-129.[17] JUNG J S, LEE J S, CHOI G, RAMESH S, MOON D J. The characterization of micro-structure of cobalt on γ-Al2O3 for FTS: Effects of pretreatment on Ru-Co/γ-Al2O3[J]. Fuel, 2015, 149: 118-129.

    18. [18] TAGHAVIMOHADDAM J, KNOWLES G P, CHAFFEE A L. Preparation and characterization of mesoporous silica supported cobalt oxide as a catalyst for the oxidation of cyclohexanol[J]. J Mol Catal A: Chem, 2012, 358: 79-88.[18] TAGHAVIMOHADDAM J, KNOWLES G P, CHAFFEE A L. Preparation and characterization of mesoporous silica supported cobalt oxide as a catalyst for the oxidation of cyclohexanol[J]. J Mol Catal A: Chem, 2012, 358: 79-88.

    19. [19] SANTOS G A, SANTO C M B, DA SILÜA S W, URQUIETA-GONZÁLEZ E A, SARTORATTO P P C. Sol-gel synthesis of silica-cobalt composites by employing Co3O4 colloidal dispersions[J]. Colloids Surf A: Physicochem Eng Aspects, 2012, 395: 217-224.[19] SANTOS G A, SANTO C M B, DA SILÜA S W, URQUIETA-GONZÁLEZ E A, SARTORATTO P P C. Sol-gel synthesis of silica-cobalt composites by employing Co3O4 colloidal dispersions[J]. Colloids Surf A: Physicochem Eng Aspects, 2012, 395: 217-224.

    20. [20] DU PLESSIS H E, FORBES R P, BARNARD W, ERASMUS W J, STEUWER A. In situ reduction study of cobalt model Fischer-Tropsch synthesis catalysts[J]. Phys Chem Chem Phys, 2013, 15: 11640-11645.[20] DU PLESSIS H E, FORBES R P, BARNARD W, ERASMUS W J, STEUWER A. In situ reduction study of cobalt model Fischer-Tropsch synthesis catalysts[J]. Phys Chem Chem Phys, 2013, 15: 11640-11645.

    21. [21] INFANTES-MOLINA A, MÉRIDA-ROBLES J, RODRÍGUEZ-CASTELLÓN E, FIERRO J L G, JIMÉNEZ-LPEZ A. Synthesis, characterization and catalytic activity of ruthenium-doped cobalt catalysts[J]. Appl Catal A: Gen, 2008, 341(1/2): 35-42.[21] INFANTES-MOLINA A, MÉRIDA-ROBLES J, RODRÍGUEZ-CASTELLÓN E, FIERRO J L G, JIMÉNEZ-LPEZ A. Synthesis, characterization and catalytic activity of ruthenium-doped cobalt catalysts[J]. Appl Catal A: Gen, 2008, 341(1/2): 35-42.

    22. [22] XU D, LI W, DUAN H, GE Q, XU H. Reaction performance and characterization of Co/Al2O3 Fischer-Tropsch catalysts promoted with Pt, Pd and Ru[J]. Catal Lett, 2005, 102: 229-234.[22] XU D, LI W, DUAN H, GE Q, XU H. Reaction performance and characterization of Co/Al2O3 Fischer-Tropsch catalysts promoted with Pt, Pd and Ru[J]. Catal Lett, 2005, 102: 229-234.

    23. [23] JONGSOMJIT B, SAKDAMNUSON C, PANPRANOT J, PRASERTHDAM P. Role of ruthenium in the reduction behavior of ruthenium-promoted cobalt/titania Fischer-Tropsch catalysts[J]. React Kinet Catal Lett, 2006, 88(1): 65-71.[23] JONGSOMJIT B, SAKDAMNUSON C, PANPRANOT J, PRASERTHDAM P. Role of ruthenium in the reduction behavior of ruthenium-promoted cobalt/titania Fischer-Tropsch catalysts[J]. React Kinet Catal Lett, 2006, 88(1): 65-71.

    24. [24] REUEL R C, BARTHOLOMEW C H. The stoichiometries of H2 and CO adsorption on cobalt: Effects of supported and preparation[J]. J Catal, 1984, 85: 63-77.[24] REUEL R C, BARTHOLOMEW C H. The stoichiometries of H2 and CO adsorption on cobalt: Effects of supported and preparation[J]. J Catal, 1984, 85: 63-77.

    25. [25] 张俊岭, 任杰, 陈建刚, 孙予罕. 锰助剂对F-T合成Co/Al2O3催化剂反应性能的影响[J]. 物理化学学报, 2002, 18(3): 260-263. (ZHANG Jun-ling, REN Jie, CHEN Jian-gang, SUN Yu-han. Effect of manganese promoter on the performance of Co/Al2O3 catalysts for Fischer-Tropsch synthesis[J]. Acta Phys Chim Sin, 2002, 18(3): 260-263.)[25] 张俊岭, 任杰, 陈建刚, 孙予罕. 锰助剂对F-T合成Co/Al2O3催化剂反应性能的影响[J]. 物理化学学报, 2002, 18(3): 260-263. (ZHANG Jun-ling, REN Jie, CHEN Jian-gang, SUN Yu-han. Effect of manganese promoter on the performance of Co/Al2O3 catalysts for Fischer-Tropsch synthesis[J]. Acta Phys Chim Sin, 2002, 18(3): 260-263.)

    26. [26] DUR, LISOWSKI W. Adsorption of hydrogen on evaporated cobalt films[J]. Surf Sci, 1976, 61: 635-645.[26] DUR, LISOWSKI W. Adsorption of hydrogen on evaporated cobalt films[J]. Surf Sci, 1976, 61: 635-645.

    27. [27] RODRIGUES E L, BUENO J M C. Co/SiO2 catalysts for selective hydrogenation of crotonaldehyde III. Promoting effect of zinc[J]. Appl Catal A: Gen, 2004, 257: 201-211.[27] RODRIGUES E L, BUENO J M C. Co/SiO2 catalysts for selective hydrogenation of crotonaldehyde III. Promoting effect of zinc[J]. Appl Catal A: Gen, 2004, 257: 201-211.

    28. [28] IGLESIA E, SOLED S L, FIATO R A. Fischer-Tropsch synthesis on cobalt and ruthenium. Metal dispersion and support effects on reaction rate and selectivity[J]. J Catal, 1992, 137: 212-224.[28] IGLESIA E, SOLED S L, FIATO R A. Fischer-Tropsch synthesis on cobalt and ruthenium. Metal dispersion and support effects on reaction rate and selectivity[J]. J Catal, 1992, 137: 212-224.

    29. [29] LIU J X, SU H Y, SUN D P, ZHANG B Y, LI W X. Crystallographic dependence of CO activation on cobalt catalysts: HCP versus FCC[J]. J Am Chem Soc, 2013, 135: 16284-16287.[29] LIU J X, SU H Y, SUN D P, ZHANG B Y, LI W X. Crystallographic dependence of CO activation on cobalt catalysts: HCP versus FCC[J]. J Am Chem Soc, 2013, 135: 16284-16287.

    30. [30] GALHENAGE R P, YAN H, AHSEN A S, CHEN. D A Understanding the growth and chemical activity of Co-Pt bimetallic clusters on TiO2(110): CO adsorption and methanol reaction[J]. J Phys Chem C, 2014, 118(31): 17773-17786.[30] GALHENAGE R P, YAN H, AHSEN A S, CHEN. D A Understanding the growth and chemical activity of Co-Pt bimetallic clusters on TiO2(110): CO adsorption and methanol reaction[J]. J Phys Chem C, 2014, 118(31): 17773-17786.

    31. [31] SONG D, LI J. Effect of catalyst pore size on the catalytic performance of silica supported cobalt Fischer-Tropsch catalysts[J]. J Mol Catal A: Chem, 2006, 247: 206-212.[31] SONG D, LI J. Effect of catalyst pore size on the catalytic performance of silica supported cobalt Fischer-Tropsch catalysts[J]. J Mol Catal A: Chem, 2006, 247: 206-212.

    32. [32] KUMAR N, JOTHIMURUGESAN K, STANLEY G G, SCHWARTZ V, SPIVEY J J. In situ FT-IR study on the effect of cobalt precursors on CO adsorption behavior[J]. J Phys Chem C, 2011, 115: 990-998.[32] KUMAR N, JOTHIMURUGESAN K, STANLEY G G, SCHWARTZ V, SPIVEY J J. In situ FT-IR study on the effect of cobalt precursors on CO adsorption behavior[J]. J Phys Chem C, 2011, 115: 990-998.

    33. [33] CIOBÎCÃ I M, VAN SANTEN R A, VAN BERGE P J, VAN DE LOOSDRECHT. Adsorbate induced reconstruction of cobalt surfaces[J]. Surf Sci, 2008, 602: 17-27.[33] CIOBÎCÃ I M, VAN SANTEN R A, VAN BERGE P J, VAN DE LOOSDRECHT. Adsorbate induced reconstruction of cobalt surfaces[J]. Surf Sci, 2008, 602: 17-27.

    34. [34] NIKOLAOS E, TSAKOUMIS, RØNNING M, BOR Ø, RYTTER E, HOLMEN A. Deactivation of cobalt Fischer-Tropsch catalysts: A review[J]. Catal Today, 2010, 154: 162-182.[34] NIKOLAOS E, TSAKOUMIS, RØNNING M, BOR Ø, RYTTER E, HOLMEN A. Deactivation of cobalt Fischer-Tropsch catalysts: A review[J]. Catal Today, 2010, 154: 162-182.

    35. [35] SAIB A M, MOODLEY D J, CIOBÎCÃ I M, HAUMAN M M, SIGWEBELA B H,WESTSTRATE C J, NIEMANTSVERDRIET J W, VAN DE LOOSDRECHTA J. Fundamental understanding of deactivation and regeneration of cobalt Fischer-Tropsch synthesis catalysts[J]. Catal Today, 2010, 154: 271-282.[35] SAIB A M, MOODLEY D J, CIOBÎCÃ I M, HAUMAN M M, SIGWEBELA B H,WESTSTRATE C J, NIEMANTSVERDRIET J W, VAN DE LOOSDRECHTA J. Fundamental understanding of deactivation and regeneration of cobalt Fischer-Tropsch synthesis catalysts[J]. Catal Today, 2010, 154: 271-282.

    36. [36] GNANAMANI M K, JACOBS G, DAVIS W D S B H. Fischer-Tropsch synthesis: Activity of metallic phases of cobalt supported on silica[J]. Catal Today, 2013, 215: 13-17.[36] GNANAMANI M K, JACOBS G, DAVIS W D S B H. Fischer-Tropsch synthesis: Activity of metallic phases of cobalt supported on silica[J]. Catal Today, 2013, 215: 13-17.

    37. [37] DEN BREEJEN J P, RADSTAKE P B, BEZEMER G L, BITTER J H, FRØSETH V, HOLMEN A, DE JONG P K. On the origin of the cobalt particle size effects in Fischer-Tropsch catalysis[J]. J Am Chem Soc, 2009, 131: 7197-7203.[37] DEN BREEJEN J P, RADSTAKE P B, BEZEMER G L, BITTER J H, FRØSETH V, HOLMEN A, DE JONG P K. On the origin of the cobalt particle size effects in Fischer-Tropsch catalysis[J]. J Am Chem Soc, 2009, 131: 7197-7203.

    38. [38] 高海燕, 相宏伟, 李永旺. Ru 助剂对 Co/SiO2 催化剂费托合成反应性能的影响[J]. 催化学报, 2010, 31: 307-312. (GAO Hai-yan, XIANG Hong-wei1, LI Yong-wang. Effect of Ru promoter on Fischer-Tropsch synthesis performance of Co/SiO2 catalyst[J]. Chin J Catal, 2010, 31: 307-312.)[38] 高海燕, 相宏伟, 李永旺. Ru 助剂对 Co/SiO2 催化剂费托合成反应性能的影响[J]. 催化学报, 2010, 31: 307-312. (GAO Hai-yan, XIANG Hong-wei1, LI Yong-wang. Effect of Ru promoter on Fischer-Tropsch synthesis performance of Co/SiO2 catalyst[J]. Chin J Catal, 2010, 31: 307-312.)

    39. [39] FISCHER N, VAN STEEN E, CLAEYS M. Structure sensitivity of the Fischer-Tropsch activity and selectivity on alumina supported cobalt catalysts[J]. J Catal, 2013, 299: 67-80.[39] FISCHER N, VAN STEEN E, CLAEYS M. Structure sensitivity of the Fischer-Tropsch activity and selectivity on alumina supported cobalt catalysts[J]. J Catal, 2013, 299: 67-80.

    40. [40] SCHWEICHER J. Kinetic and mechanistic studies of CO hydrogenation over cobalt-based catalysts[D]. Bruxelles, Belgium: Universite Librede Bruxelles, 2010.[40] SCHWEICHER J. Kinetic and mechanistic studies of CO hydrogenation over cobalt-based catalysts[D]. Bruxelles, Belgium: Universite Librede Bruxelles, 2010.

  • 加载中
WeChat 扫一扫看文章
计量
  • PDF下载量:  0
  • 文章访问数:  832
  • HTML全文浏览量:  104
文章相关
  • 收稿日期:  2015-03-10
  • 网络出版日期:  2015-05-16
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

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

/

返回文章

All Rights Reserved by the Chinese Chemical Society   中国化学会 版权所有 京ICP备05002797号

本系统由北京仁和汇智信息技术有限公司开发    技术支持: info@rhhz.net