Abstract
The most used method for preparation of zeolites is hydrothermal synthesis from silicate or aluminosilicate gels at temperatures in the range of 60–200 °C. Excess water used in the industrial process results in several issues, including high autogeneous pressure, low efficiency, pollution, etc. To solve these problems, several strategies have been developed. This review describes the solvent-free synthesis of zeolites. The combination of solvent-free synthesis and organotemplate-free synthesis can open the pathway to a highly sustainable zeolite synthesis protocol in industry.
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References
Corma A. Inorganic solid acids and their use in acid-catalyzed hydrocarbon reactions. Chem Rev, 1995, 95: 559–614
Corma A. From microporous to mesoporous molecular sieve materials and their use in catalysis. Chem Rev, 1997, 97: 2373–2419
Davis ME. Ordered porous materials for emerging applications. Nature, 2002, 417: 813–821
Cundy CS, Cox PA. The hydrothermal synthesis of zeolites: history and development from the earliest days to the present time. Chem Rev, 2003, 103: 663–701
Meng X, Xiao F-S. Green routes for synthesis of zeolites. Chem Rev, 2014, 114: 1521–1543
Xu W, Dong J, Li J. A novel method for the preparation of zeolite ZSM-5. J Chem Soc, Chem Commun, 1990: 755–756
Rao PRHP, Matsutaka M. Dry-gel conversion technique for synthesis of zeolite BEA. Chem Commun, 1996: 1441–1442
Cooper ER, Andrews CD, Wheatley PS, Webb PB, Wormald P, Morris R. Ionic liquids and eutectic mixtures as solvent and template in synthesis of zeolite analogues. Nature, 2004, 430: 1012–1016
Parnham ER, Morris RE. Ionothermal synthesis of zeolites, metal-organic frameworks, and inorganic-organic hybrids. Acc Chem Res, 2007, 40: 1005–1013
Morris RE. Ionothermal synthesis-ionic liquids as functional solvents in the preparation of crystalline materials. Chem Commun, 2009: 2990–2998
Ren L, Wu Q, Yang C, Zhu L, Li C, Zhang P, Zhang H, Meng X, Xiao F-S. Solvent-free synthesis of zeolites from solid raw materials. J Am Chem Soc, 2012, 134: 15173–15176
Jin Y, Sun Q, Qi G, Guo Q, Pan S, Meng X, Xu J, Deng F, Fan F, Feng Z, Li C, Maurer S, Müller U, Xiao F-S. Solvent-free synthesis of silicoaluminophosphate zeolites. Angew Chem Int Ed, 2013, 52: 9172–9175
Wu Q, Wang X, Qi G, Yang C, Xu J, Chen F, Megn X, Deng F, Xiao F-S. Sustainable synthesis of zeolites without addition of both organotemplates and solvents. J Am Chem Soc, 2014, 136: 4019–4025
Althoff R, Unger K, Schüth F. Is the formation of a zeolite from a dry powder via a gas phase transport process possible? Micropor Mater, 1994, 2: 563–564
Deforth U, Unger KK, Schüth F. Dry synthesis of B-MFI, MTN- and MTW-type materials. Micropor Mater, 1997, 9: 287–290
Parnham ER, Morris RE. The ionothermal synthesis of cobalt aluminophosphate zeolite frameworks. J Am Chem Soc, 2006, 128: 2204–2205
Parnham ER, Drylie EA, Wheatley PS, Slawin AMZ, Morris RE. Ionothermal materials synthesis using unstable deep-eutectic solvents as template-delivery agents. Angew Chem Int Ed, 2006, 45: 4962–4966
Parnham ER, Wheatley PS, Morris RE. The ionothermal synthesis of SIZ-6: a layered aluminophosphate. Chem Commun, 2006: 380–382
Parnham ER, Morris RE. 1-Alkyl-3-methyl imidazolium bromide ionic liquids in the ionothermal synthesis of aluminium phosphate molecular sieves. Chem Mater, 2006, 18: 4882–4887
Parnham ER, Morris RE. Ionothermal synthesis using a hydrophobic ionic liquid as solvent in the preparation of a novel aluminophosphate chain structure. J Mater Chem, 2006, 16: 3682–3684
Drylie EA, Wragg DS, Parnham ER, Wheatley JE, Slawin AMZ, Warren JE, Morris RE. Ionothermal synthesis of unusual choline-templated cobalt aluminophosphates. Angew Chem Int Ed, 2007, 46: 7839–7843
Liu L, Li Y, Wei HB, Dong M, Wang JG, Slawin AMZ, Li JP, Dong JX, Morris RE. Ionothermal synthesis of zirconium phosphates and their catalytic behavior in the selective oxidation of cyclohexane. Angew Chem Int Ed, 2009, 48: 2206–2209
Wheatley PS, Allan PK, Teat SJ, Ashbrook SE, Morris RE. Task specific ionic liquids for the ionothermal synthesis of silica zeolites. Chem Sci, 2010, 1: 483–487
Ma H, Tian Z, Xu R, Wang B, Wei Y, Wang L, Xu Y, Zhang W, Lin L. Effect of water on the ionothermal synthesis of molecular sieves. J Am Chem Soc, 2008, 130: 8120–8121
Wang L, Xu Y, Wei Y, Duan J, Chen A, Wang B, Ma H, Tian Z, Lin L. Structure-directing role of amines in the ionothermal synthesis. J Am Chem Soc, 2006, 128: 7432–7433
Xing H, Li J, Yan W, Chen P, Jin Z, Yu S, Xu R. Cotemplating ionothermal synthesis of a new open-framework aluminophosphate with unique Al/P ratio of 6/7. Chem Mater, 2008, 20: 4179–4181
Wei Y, Tian Z, Gies H, Xu R, Ma H, Pei R, Zhang W, Xu B, Wang L, Li K, Wang B, Wen G, Lin L. Ionothermal synthesis of an aluminophosphate molecular sieve with 20-ring pore openings. Angew Chem Int Ed, 2010, 49: 5367–5370
Wang L, Xu Y, Wang B, Wang S, Yu J, Tian Z, Lin L. Ionothermal synthesis of magnesium-containing aluminophosphate molecular sieves and their catalytic performance. Chem Eur J, 2008, 14: 10551–10555
Ma H, Xu R, You W, Wen G, Wang S, Xu Y, Wang B, Wang L, Wei Y, Xu Y, Zhang W, Tian Z, Lin L. Ionothermal synthesis of gallophosphate molecular sieves in 1-alkyl-3-methyl imidazolium bromide ionic liquids. Micropor Mesopor Mater, 2009, 120: 278–284
Yu Y, Xiong G, Li C, Xiao F-S. Characterization of aluminosilicate zeolites by UV Raman spectroscopy. Micropor Mesopor Mater, 2001, 46: 23–24
Mihailova B, Valtchev V, Mintova S, Faust AC, Petkov N, Bein T. Interlayer stacking disorder in zeolite Beta family. A Raman spectroscopic study. Phys Chem Chem Phys, 2005, 7: 2756–2763
Bordiga S, Buzzoni R, Geobaldo F, Lamberti C, Giamello E, Zecchina A, Leofanti G, Petrini G, Tozzola G, Vlaic G. Structure and reactivity of framework and extraframework iron in Fe-silicalite as investigated by spectroscopic and physicochemical methods. J Catal, 1996, 158: 486–501
Hensen EJM, Zhu Q, Janssen RAJ, Magusin PCMM, Kooyman PJ, van Santen RA. Selective oxidation of benzene to phenol with nitrous oxide over MFI zeolites: 1. On the role of iron and aluminum. J Catal, 2005, 233: 123–135
Wang C, Wang Y, Liu H, Xie Z, Liu Z. Catalytic activity and selectivity of methylbenzenes in HSAPO-34 catalyst for the methanol-to-olefins conversion from first principles. J Catal, 2010, 271: 386–391
Morris RE, James SL. Solventless synthesis of zeolites. Angew Chem Int Ed, 2013, 52: 2163–2165
Xie B, Song J, Ren L, Ji Y, Li J, Xiao F-S. An organotemplate-free and fast route for synthesizing Beta zeolite. Chem Mater, 2008, 20: 4533–4535
Xie B, Zhang H, Yang C, Liu S, Ren L, Zhang L, Meng X, Yilmaz B, Muller U, Xiao F-S. Seed-directed synthesis of zeolites with enhanced performance in the absence of organic templates. Chem Commun, 2011, 47: 3945–3947
Zhang H, Xie B, Meng X, Muller U, Yilmaz B, Feyen M, Maurer S, Gies H, Tatsumi T, Bao X, Zhang W, de Vos D, Xiao F-S. Rational synthesis of Beta zeolite with improved quality by decreasing crystallization temperature in organotemplate-free route. Micropor Mesopor Mater, 2013, 180: 123–129
Kamimura Y, Chaikittisilp W, Itabashi K, Shimojima A, Okubo T. Critical factors in the seed-assisted synthesis of zeolite Beta and “green Beta” from OSDA-free Na+-aluminosilicate gels. Chem Asian J, 2010, 5: 2182–2191
Kamimura Y, Tanahashi S, Itabashi K, Sugawara A, Wakihara T, Shimojima A, Okubo T. Crystallization behavior of zeolite Beta in OSDA-free, seed-assisted synthesis. J Phys Chem C, 2011, 115: 744–750
Yilmaz B, Müller U, Feyen M, Maurer S, Zhang H, Meng X, Xiao F-S, Bao X, Zhang W, Imai H, Yokoi T, Tatsumi T, Gies H, De Baerdemaeker T, de Vos D. A new catalyst platform: zeolite Beta from template-free synthesis. Catal Sci Technol, 2013, 3: 2580–2586
Ren L, Li C, Fan F, Guo Q, Liang D, Feng Z, Li C, Li S, Xiao F-S. UV-Raman and NMR spectroscopic studies on the crystallization of Zeolite A and a new synthetic route. Chem Eur J, 2011, 17: 6162–6169
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Meng, X., Wu, Q., Chen, F. et al. Solvent-free synthesis of zeolite catalysts. Sci. China Chem. 58, 6–13 (2015). https://doi.org/10.1007/s11426-014-5252-2
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DOI: https://doi.org/10.1007/s11426-014-5252-2