2010
DOI: 10.1016/j.apcata.2010.09.037
|View full text |Cite
|
Sign up to set email alerts
|

Synthesis of zeolite crystals with unusual morphology: Application in acid catalysis

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
4
1

Citation Types

2
28
0
1

Year Published

2011
2011
2022
2022

Publication Types

Select...
5
3

Relationship

0
8

Authors

Journals

citations
Cited by 44 publications
(31 citation statements)
references
References 59 publications
2
28
0
1
Order By: Relevance
“…With the goal of having zeolites of different crystal sizes, porosities and acidities, three H-ZSM-5 samples, named N1, N2 and N3, were prepared according to our previously reported procedure involving sugar-cane bagasse residues. [25] Two other MFI-type samples, named G1 and G2, have also been obtained by performing the zeolite syntheses at neutral pH through the non-conventional fluoride route, which led to large zeolite crystals. [26][27][28][29] For comparison purposes, an H-Y zeolite, named Y1, was synthesised according to a slightly modified reported procedure [30] (see the Supporting Information for details).…”
Section: Resultsmentioning
confidence: 99%
“…With the goal of having zeolites of different crystal sizes, porosities and acidities, three H-ZSM-5 samples, named N1, N2 and N3, were prepared according to our previously reported procedure involving sugar-cane bagasse residues. [25] Two other MFI-type samples, named G1 and G2, have also been obtained by performing the zeolite syntheses at neutral pH through the non-conventional fluoride route, which led to large zeolite crystals. [26][27][28][29] For comparison purposes, an H-Y zeolite, named Y1, was synthesised according to a slightly modified reported procedure [30] (see the Supporting Information for details).…”
Section: Resultsmentioning
confidence: 99%
“…Nesse contexto, a catálise heterogênea tem se beneficiado de propriedades particulares desses materiais (Ocampo et al, 2010) e diferentes zeólitas com propriedades sensíveis ao seu tamanho são apontadas para governar a seletividade em diversas reações catalíticas (Yang et al, 2009) e, consequentemente, diversos materiais zeolíticos foram apontados como promissores catalisadores no craqueamento catalítico de óleos vegetais (Li et al, 2014), tais como ZSM-5/MCM-41 (Corma et al, 2013;Nam et al, 2011), HZSM-5 suportada em Ni e Mo (Cheng et al, 2014).…”
Section: Introductionunclassified
“…The use of sugar cane biomass (bagasse) in the preparation of ZSM-5 zeolite was already reported by our group [14]. This procedure greatly affected the morphology of ZSM-5 crystals, resulting in sizes between 50-100 nm.…”
Section: Introductionmentioning
confidence: 99%
“…In contrast, SAR values were not greatly affected and remained in the 20-30 range, similar to the zeolite synthesized in the absence of biomass residues. It is important to highlight that small ZSM-5 crystals increased both alkane cracking activity and selectivity toward propylene and ethylene compared with large crystals [14]. This simple and inexpensive method was also applied to the preparation of γ-alumina and resulted both in surface area and pore volume increases of up to 2.5-fold and 1.5-fold, respectively, when compared to alumina preparation in the absence of biomass [15].…”
Section: Introductionmentioning
confidence: 99%