Abstract
In dimethyl ether (DME) conversion, large-pore beta zeolite is found possessing a novel performance of selectively synthesizing small molecular hydrocarbons, around 95% selectivity to C3 + C4 + C5 with hardly any large molecular C6+ products, which does not follow the shape selectivity of zeolite with large pore system completely.
Similar content being viewed by others
References
Chang CD, Silvestri AJ (1977) J Catal 47:249
Chang CD (1984) Catal Rev-Sci Eng 26:323
Chang CD (1991) Stud Surf Sci Catal 61:393
Froment GF, Dehertog WJH, Marchi AJ (1992) Catalysis 9:1
Stocker M (1999) Micropor Mesopor Mat 29:3
Cormerais FX, Chen YS, Kern M, Gnep NS, Perot G, Guisnet M (1981) J Chem Res S 290
Dejaifve P, Auroux A, Gravelle PC, Vedrine JC, Gabelica Z, Derouane EG (1981) J Catal 70:123
Janssen MJG, Vaughan DEW (1993) International Pat. WO 9 324 429
Marchi AJ, Froment GF (1993) Appl Catal 94:91
Derouane EG, Gilson JP, Nagy JB (1982) Zeolites 2:42
Froment GF, Dehertog WJH, Marchi AJ (1992) Catalysis 9:1
Juguin B, Raatz F, Martino G, Hamon C (1988) French Pat. 2,633,924
Dejaifve P, Auroux A, Gravelle PC, Vedrine JC, Gabelica Z, Derouane EG (1981) J Catal 70:123
Sawa M, Niwa M, Murakami Y (1987) Chem Lett 8:1637
Hutchings GJ, Johnston P, Lee DF, Warwick A, Williams CD, Wilkinson M (1994) J Catal 147:177
Mikkelsen Ø, Kolboe S (1999) Micropor Mesopor Mat 29:173
Barthomeuf D (1987) Mater Chem Phys 17:49
Wadlinger L, Kerr GT, Rosinski EJ (1967) US Pat. 3,308,069
Ruthven DM, Kaul BK (1993) Ind Eng Chem Res 32:2053
Rollmann LD, Walsh DE (1979) J Catal 56:139
Fougerit JM, Gnep NS, Guisnet M (1999) Micropor Mesopor Mat 29:79
Treacy MMJ, Newsam JM (1988) Nature 332:249
Higgins JB, LaPierre RB, Schlenker JL, Rohrman AC, Wood JD, Kerr GT, Rohrbaugh WJ (1988) Zeolites 8:446
Marchi AJ, Froment GF (1993) App Catal A: Gen 94:91
Lee GS, Maj JJ, Rocke SC, Garces JM (1989) Catal Lett 2:243
Acknowledgments
We gratefully acknowledge the financial support provided by Japan Gas Synthesis.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Zhu, W., Li, X., Kaneko, H. et al. Selective Transformation of Dimethyl Ether into Small Molecular Hydrocarbons Over Large-pore Beta Zeolite. Catal Lett 120, 95–99 (2008). https://doi.org/10.1007/s10562-007-9254-y
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10562-007-9254-y