Bimodal micro-mesoporous aluminosilicates for heavy oil cracking: Porosity tuning and catalytic properties

AIChE Journal

Volumn 54, Issue 7, 2008, Pages 1850-1859

  Tan, Qingfeng ^a   Fan, Yu ^b   Liu, Haiyan ^b   Song, Tengchun ^b   Shi, Gang ^b   Shen, Baojian ^b   Bao, Xiaojun ^a,b  

^a CHINA UNIVERSITY OF PETROLEUM   (China)

^b CHINA UNIVERSITY OF PETROLEUM   (China)

Author keywords

Bimodal micro mesoporous aluminosilicates; Heavy oil catalytic cracking; Pore structure tuning; Zeolite nanoclusters

Indexed keywords

ALUMINOSILICATES; CATALYTIC CRACKING; CRACKING (CHEMICAL); CRUDE PETROLEUM; MATERIALS PROPERTIES; MESOPOROUS MATERIALS; MICROPOROSITY; NANOSTRUCTURED MATERIALS; NANOSTRUCTURES; POROSITY;

AGING CONDITIONS; AGING TEMPERATURES; AMERICAN INSTITUTE OF CHEMICAL ENGINEERS (AICHE); CATALYTIC PROPERTIES; HEAVY CRUDE OILS; HEAVY OIL; LEWIS ACID SITES; MESO-PORES; MESOPOROUS ALUMINOSILICATES; MESOPOROUS PHASE; MICRO-MESOPOROUS MATERIALS; MICRO-PORES; NANOCLUSTERS (NC); PORE CHANNELS; PORE WALLS; TRIBLOCK; TWO STEP SYNTHESIS; ZEOLITE-Y;

NANOCLUSTERS;

EID: 47549085631     PISSN: 00011541     EISSN: 15475905     Source Type: Journal    
DOI: 10.1002/aic.11512     Document Type: Article

References (42)

1. Kresge CT, Leonowicz ME, Roth WJ. Ordered mesoporous molecular sieves synthesized by a liquid-crystal template mechanism. Nature. 1992;359:710-712.
2. Zhao D, Feng J, Huo Q, Melosh N, Fredrickson GH, Chmelka BF, Stucky GD. Triblock copolymer syntheses of mesoporous silica with periodic 50 to 300 angstrom pores. Science. 1998;279:548-552.
3. Jing Z, Maeda H, loku K, Ishida EH. Hydrothermal synthesis of mesoporous materials from diatomaceous earth. AIChE J. 2007; 53:2114-2122.
4. Corma A. From microporous to mesoporous molecular sieve materials and their use in catalysis. Chem Rev. 1997;97:2373-2420.
5. Ooi YS, Zakaria R, Mohamed AR, Bhatia S. Hydrothermal stability and catalytic activity of mesoporous aluminum-containing SBA-15. Catal Commun. 2004;5:441-445.
6. Chen LY, Ping Z, Chuah GK, Jaenicke S, Simon G. A comparison of post-synthesis alumination and sol-gel synthesis of MCM-41 with high framework aluminum content. Microporous Mesoporous Mater. 1999;27:231-242.
7. Igarashi N, Koyano KA, Tanaka Y, Nakata S, Hashimoto K, Tatsumi T. Investigation of the factors influencing the structural stability of mesoporous silica molecular sieves. Microporous Mesoporous Mater. 2003;59:43-52.
8. Ying JY. Nanostructural tailoring: opportunities for molecular engineering in catalysis. AIChE J. 2000;46:1902-1906.
9. Ooi Y, Zakaria R, Mohamed AR, Bhatia S. Catalytic conversion of fatty acids mixture to liquid fuel and chemicals over composite microporous/mesoporous catalysts. Energy Fuels. 2005;19:736-743.
10. Cooper CA, Lin YS. Synthesis and characterization of silicalite powders and membranes with micro-meso bimodal pores. J Mater Sci. 2007;42:320-327.
11. Kloetstra KR, Zandbergen HW, Jansen JC, van Bekkum H. Overgrowth of mesoporous MCM-41 on faujasite. Microporous Mater. 1996;6:287-293.
12. Karlsson A, Stocher M, Schmidt R. Composites of micro- and mesoporous materials: simultaneous syntheses of MFI/MCM-41 like phases by a mixed template approach. Microporous Mesoporous Mater. 1999;27:181-192.
13. Groen JC, Peffer LAA, Moulijn JA, Perez-Ramirez J. On the introduction of intracrystalline mesoporosity in zeolites upon desilication in alkaline medium. Microporous Mesoporous Mater. 2004;69:29-34.
14. Jacobsen CJH, Madsen C, Houzvicka J, Schmidt I, Carlsson A. Mesoporous zeolite single crystals. J Am Chem Soc. 2000; 122:7116-7117.
15. van Donk S, Janssen AH, Bitter JH, de Jong KP. Generation, characterization, and impact of mesopores in zeolite catalysts. Catal Rev. 2003;45:297-319.
16. Petkov N, Holzl M, Metzger TH, Mintova S, Bein T. Ordered micro/mesoporous composite prepared as thin films. J Phys Chem B. 2005;109:4485-4491.
17. Prokesova P, Mintova S, Cejka J, Bein T. Preparation of nanosized micro/mesoporous composites via simultaneous synthesis of Beta/MCM-48 phases. Microporous Mesoporous Mater. 2003;64:165-174.
18. Le Van Mao R, Al-Yassir N, Nguyen DTT. Experimental evidence for the pore continuum in hybrid catalysts used in the selective deep catalytic cracking of n-hexane and petroleum naphthas. Microporous Mesoporous Mater. 2005;85:176-182.
19. Miyazawa K, Inagaki S. Control of the microporosity within the pore walls of ordered mesoporous silica SBA-15. Chem Commun. 2000;21:2121-2122.
20. Liu Y, Zhang W, Pinnavaia TJ. Steam-stable MSU-S aluminosilicate mesostructures assembled from zeolite ZSM-5 and zeolite beta seeds. Angew Chem Int Ed. 2001;40:1255-1258.
21. Zhang Z, Han Y, Xiao F, Qiu S, Zhu L, Wang R, Yu Y, Zhang Z, Zou S, Wang Y, Sun H, Zhao D, Wei Y. Mesoporous aluminosilicates with ordered hexagonal structure, strong acidity, and extraordinary hydrothermal stability at high temperatures. J Am Chem Soc. 2001;123:5014-5021.
22. Han Y, Wu S, Sun Y, Li D, Xiao F, Liu J, Zhang X. Hydrothermally stable ordered hexagonal mesoporous aluminosilicates assembled from a triblock copolymer and preformed aluminosilicate precursors in strongly acidic media. Chem Mater. 2002:14:1144-1148.
23. Trong On D, Kaliaguine S. Large-pore mesoporous materials with semicrystallization zeolitic framework. Angew Chem Int Ed. 2001;40:3248-3251.
24. Li W, Lu A, Palkovits R, Schmidt W, Spliethoff B, Schuth F. Hierarchically structured monolithic silicalite-1 consisting of crystallized nanoparticles and its performance in the beckmann rearrangement of cyclohexanone oxime. J Am Chem Soc. 2005;127:12595-12600.
25. Luan Z, Hartmann M, Zhao D, Zhou W, Kevan L. Alumination and ion exchange of mesoporous SBA-15 molecular sieves. Chem Mater. 1999;11:1621-1627.
26. Zhang F, Yan Y, Yang H, Meng Y, Yo C, Tu B, Zhao D. Understanding effect of wall structure on the hydrothermal stability of mesostructured silica SBA-15. J Phys Chem B. 2005; 109:8723-8732.
27. Han Y, Xiao F, Wu S, Sun Y, Meng X, Li D, Lin S, Deng F, Ai X. A novel method for incorporation of heteroatoms into the framework of ordered mesoporous silica materials synthesized in strong acidic media. J. Phys Chem B. 2001;105:7963-7966.
28. Xu R, Pang W, Tu K. Structure and Synthesis Of Zeolite And Molecular Sieves. Changchun: Jilin University Press, 1987.
29. Wang R, Xu L, Zhao L, Chu B, Hu L, Shi C, Zhu G, Qiu S. Synthesis, characterization, and catalytic activities of mesostructured aluminophosphate assembled with preformed MFI zeolite nanoclusters. Microporous Mesoporous Mater. 2005;83:136-144.
30. Xu R, Pang W, Yu J, Huo Q, Chen J. Chemistry-Zeolites and Porous Materials. Beijing: Science Press, 2004.
31. Chen CY, Burkrtt SL, Davis ME. Studies on mesoporous materials. I. Synthesis and characterization of MCM-41. Microporous Mater. 1993;2:1-17.
32. 3 composite materials. Microporous Mesoporous Mater. 2006;94:254-260.
33. Kruk M, Jaroniec M, Ko CH, Ryoo R. Characterization of the porous structure of SBA-15. Chem Mater. 2000;12:1961-1968.
34. Imperor-Clerc M, Davidson P, Davidson A. Existence of a microporous corona around the mesopores of silica-based SBA-15 materials templated by triblock copolymers. J Am Chem Soc. 2000; 122:11925-11933.
35. Vradman L, Titelman L, Herskowitz M. Size effect on SBA-15 microporosity. Microporous Mesoporous Mater. 2006;93:313-317.
36. Joo SH, Ryoo R, Kruk M, Jaroniec M. Evidence for general nature of pore interConnectivity in 2-dimensional hexagonal mesoporous silicas prepared using block copolymer templates. J Phys Chem B. 2002;106:4640-4646.
37. Newalkar BL, Choudary NV, Turaga UT, Vijayalakshmi RP, Kumar P, Komarneni S, Bhat TSG. Potential adsorbent for light hydrocarbon separation: Role of SBA-15 framework porosity. Chem Mater. 2003;15:1474-1479.
38. Kruk M, Jaroniec M, Joo SH, Ryoo R. Characterization of regular and plugged SBA-15 silicas by using adsorption and inverse carbon replication and explanation of the plug formation mechanism. J Phys Chem B. 2003;107:2205-2213.
39. Li Y, Zhang W, Zhang L, Yang Q, Wei Z, Feng Z, Li C. Direct synthesis of Al-SBA-15 mesoporous materials via hydrolysis-controlled approach. J. Phys Chem B. 2004;108:9739-9744.
40. Mazaj M, Logar NZ, Mali G, Tusar NN, Arcon I, Restic A, Recnli A, Kaucic V. Synthesis and structural properties of titanium containing microporous/mesoporous silicate composite (Ti, Al)-Beta/MCM-48. Microporous Mesoporous Mater. 2007;99:3-13.
41. Wang S, Dou T, Li Y, Zhang Y, Li X, Yan Z. Synthesisi, characterization, and catalytic properties of stable mesoporous molecular sieve MCM-41 prepared from zeolite mordenite. J Solid State Chem. 2004;177:4800-4805.
42. Tan Q, Bao X, Song T, Fan Y, Shi G, Shen B, Liu C, Gao X. Synthesis, characterization, and catalytic properties of hydrothermally stable macro-meso-micro-porous composite materials synthesized via in situ assembly of preformed zeolite Y nanoclusters on kaolin. J Catal. 2007;251:69-79.