Literature DB >> 25316609

Synthesis of hierarchical zeolites using an inexpensive mono-quaternary ammonium surfactant as mesoporogen.

Xiaochun Zhu1, Roderigh Rohling, Georgy Filonenko, Brahim Mezari, Jan P Hofmann, Shunsuke Asahina, Emiel J M Hensen.   

Abstract

A simple amphiphilic surfactant containing a mono-quaternary ammonium head group (N-methylpiperidine) is effective in imparting substantial mesoporosity during synthesis of SSZ-13 and ZSM-5 zeolites. Highly mesoporous SSZ-13 prepared in this manner shows greatly improved catalytic performance in the methanol-to-olefins reaction compared to bulk SSZ-13.

Entities:  

Year:  2014        PMID： 25316609     DOI： 10.1039/c4cc06267a

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  3 in total

1.  Tuning Cationic Micelle Properties with an Antioxidant Additive: A Molecular Perspective.

Authors:  Vinod Kumar; Geetha M Sai; Rajni Verma; Katie R Mitchell-Koch; Debes Ray; Vinod Kumar Aswal; Prachi Thareja; Ketan Kuperkar; Pratap Bahadur
Journal:  Langmuir       Date:  2021-04-12       Impact factor: 3.882

2.  Rapid synthesis of hierarchical SSZ-13 zeolite microspheres via a fluoride-assisted in situ growth route using aluminum isopropoxide as aluminum source.

Authors:  Liancheng Bing; Jiajia Liu; Kaifeng Yi; Fangni Li; Dezhi Han; Fang Wang; Guangjian Wang
Journal:  RSC Adv       Date:  2020-01-22       Impact factor: 3.361

Review 3.  Engineering of Transition Metal Catalysts Confined in Zeolites.

Authors:  Nikolay Kosinov; Chong Liu; Emiel J M Hensen; Evgeny A Pidko
Journal:  Chem Mater       Date:  2018-05-07       Impact factor: 9.811
  3 in total

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