Perspectives in catalytic applications of mesostructured materials
DT On, D Desplantier-Giscard, C Danumah… - Applied Catalysis A …, 2003 - Elsevier
This review paper deals with proven and potential applications of mesoporous molecular
sieves in catalysis. In addition to introduction and conclusion, the text is divided into two …
sieves in catalysis. In addition to introduction and conclusion, the text is divided into two …
Use of zeolites for greener and more para-selective electrophilic aromatic substitution reactions
K Smith, GA El-Hiti - Green chemistry, 2011 - pubs.rsc.org
Electrophilic aromatic substitution is one of the most important reactions in synthetic organic
chemistry. Such reactions are used for the synthesis of important intermediates that can be …
chemistry. Such reactions are used for the synthesis of important intermediates that can be …
Selective alkylation of phenol with tert-butyl alcohol catalyzed by Brönsted acidic imidazolium salts
J Gui, H Ban, X Cong, X Zhang, Z Hu, Z Sun - Journal of molecular …, 2005 - Elsevier
Alkylation reaction of phenol with tert-butyl alcohol (TBA) catalyzed by SO3H-functionalized
ionic liquids has been investigated. The influences of different ionic liquids, reaction time …
ionic liquids has been investigated. The influences of different ionic liquids, reaction time …
Al-SBA-15 介孔分子筛的合成, 表征及其在苯酚叔丁基化反应中的催化性能
吴淑杰， 黄家辉， 吴通好， 宋科， 王虹苏， 邢丽红… - 催化学报, 2006 - cjcatal.com
通过嫁接的方法合成了Al-SBA-15 介孔分子筛, 用X 射线衍射, 透射电子显微镜, 低温N2
吸附和NH3 程序升温脱附等方法进行了表征, 并研究了其在苯酚叔丁基化反应中的催化性能 …
吸附和NH3 程序升温脱附等方法进行了表征, 并研究了其在苯酚叔丁基化反应中的催化性能 …
TUD-1: synthesis and application of a versatile catalyst, carrier, material…
S Telalović, A Ramanathan, G Mul… - Journal of materials …, 2010 - pubs.rsc.org
The three-dimensional sponge-like mesoporous material TUD-1 is straightforward to
prepare. Its synthesis can readily be modified to introduce metals into the framework of TUD …
prepare. Its synthesis can readily be modified to introduce metals into the framework of TUD …
The influence of aluminium sources on the acidic behaviour as well as on the catalytic activity of mesoporous H-AlMCM-41 molecular sieves
A Sakthivel, SE Dapurkar, NM Gupta… - Microporous and …, 2003 - Elsevier
A series of mesoporous molecular sieves (AlMCM-41) were synthesized with varying silicon-
to-aluminium ratios and using three different aluminium sources, viz., sodium aluminate …
to-aluminium ratios and using three different aluminium sources, viz., sodium aluminate …
Effect of aluminium incorporation by the “pH-adjusting” method on the structural, acidic and catalytic properties of mesoporous SBA-15
A Ungureanu, B Dragoi, V Hulea… - Microporous and …, 2012 - Elsevier
A series of Al-SBA-15 catalysts in a wide compositional range (Si/Al= 130-5.2) was prepared
by “pH-adjusting” aiming to evaluate the effect of aluminium incorporation on their structural …
by “pH-adjusting” aiming to evaluate the effect of aluminium incorporation on their structural …
Effects of channel structures and acid properties of large-pore zeolites in the liquid-phase tert-butylation of phenol
E Dumitriu, V Hulea - Journal of Catalysis, 2003 - Elsevier
The liquid-phase alkylation of phenol with tert-butanol in the presence of the H+ form of the
zeolites with FAU, BEA, and MOR topologies was investigated. Over dried catalysts, tert …
zeolites with FAU, BEA, and MOR topologies was investigated. Over dried catalysts, tert …
Sulfonic acid functionalized MCM-41 as solid acid catalyst for tert-butylation of hydroquinone enhanced by microwave heating
Covalently linked sulfonic acid (SO3H) modified MCM-41 mesoporous catalysts was
prepared, characterized and its catalytic activity under microwave irradiation was evaluated …
prepared, characterized and its catalytic activity under microwave irradiation was evaluated …
Synthesis, characterization of hierarchical ZSM-5 zeolite catalyst and its catalytic performance for phenol tert-butylation reaction
L Xu, S Wu, J Guan, H Wang, Y Ma, K Song… - Catalysis …, 2008 - Elsevier
A hierarchical ZSM-5 zeolite was prepared under hydrothermal conditions through
polystyrene (PS) colloidal spheres and tetrapropylammonium hydroxide (TPAOH) dual …
polystyrene (PS) colloidal spheres and tetrapropylammonium hydroxide (TPAOH) dual …