Synthesis of TS-1 Films on Porous Supports for Epoxidation ofAllyl Chloride by Hydrogen Peroxide

被引：0

作者：

Gu Ling ^{[1
,2
]}

Wang Li ^{[2
]}

机构：

[1] School of Chemistry and Environmental Engineering,Shanxi Datong University

[2] Key Laboratory for Green Chemical Technology of the Ministry of Education,School of ChemicalEngineering and Technology,Tianjin University

来源：

ChinaPetroleumProcessing&PetrochemicalTechnology | 2013年 / 15卷 / 03期

关键词：

TS-1; film; epoxidation; epichlorohydrin;

D O I：

暂无

中图分类号：

O621.3 [有机合成化学];

学科分类号：

070303 ; 081704 ;

摘要：

Titanium silicalite-1(TS-1)films were synthesized on stainless steel plate,glass slide and monolith supports via an in-situ hydrothermal method.Characterization data showed that the formation of TS-1 films was easier on the porous flat support with rough surface such as monolith than on the smooth non-porous supports like glass slide and stainless steel plate.The film on the monolith had the highest uniformity and smallest size of crystals.The catalytic property of monolithsupported film was tested for epoxidation of allyl chloride(ACH)by H2O2in a fixed bed reactor.Under the condition of a methanol(solvent)/ACH(90% )/H2O2(30% )ratio of 12:1:1,a LHSV of 1.35 h-1and a temperature of 318 K,the conversion of allyl chloride and the selectivity to epichlorohydrin reached 79% and 51% ,respectively.

引用

页码：45 / 49

页数：5

共 18 条

[1]

Synthesis, characterization and catalytic performance of hierarchical TS-1 with carbon template from sucrose carbonization[J] . Xiaoxing Wang,Gang Li,Weihai Wang,Changzi Jin,Yongying Chen.Microporous and Mesoporous Materials . 2010 (2)

[2]

Photocatalytic isomerization of norbornadiene to quadricyclane over metal (V, Fe and Cr)-incorporated Ti–MCM-41[J] . Ji-Jun Zou,Yi Liu,Lun Pan,Li Wang,Xiangwen Zhang.Applied Catalysis B, Environmental . 2010 (3)

[3]

Preparation of titanium silicalite-1 catalytic films and application as catalytic membrane reactors[J] . Xiaobin Wang,Xiongfu Zhang,Haiou Liu,King Lun Yeung,Jinqu Wang.Chemical Engineering Journal . 2009 (3)

[4]

Preparation and catalytic activity of titanium silicalite-1 zeolite membrane with TPABr as template[J] . Pei Chen,Xinbing Chen,Xiangshu Chen,Hidetoshi Kita.Journal of Membrane Science . 2009 (1)

[5]

Preparation and properties of TS-1 zeolite and film using Sil-1 nanoparticles as seeds[J] . Fangrui Qiu,Xiaobin Wang,Xiongfu Zhang,Haiou Liu,Shunqin Liu,King Lun Yeung.Chemical Engineering Journal . 2008 (2)

[6]

Zn- and La-modified TiO 2 photocatalysts for the isomerization of norbornadiene to quadricyclane[J] . Ji-Jun Zou,Bin Zhu,Li Wang,Xiangwen Zhang,Zhentao Mi.Journal of Molecular Catalysis. A, Chemical . 2008 (1)

[7] Isomerization of Norbornadiene to Quadricyclane Using Ti-Containing MCM-41 as Photocatalysts [J].

Ji-Jun Zou ;

Ming-Yue Zhang ;

Bin Zhu ;

Li Wang ;

Xiangwen Zhang ;

Zhentao Mi .

Catalysis Letters, 2008, 124 :139-145

[8] Epoxidation of allyl chloride and hydrogen peroxide over titanium silicalite-1 film on SiO2 pellet support [J].

Wang, Li ;

Zhou, Ying ;

Mi, Zhentao .

JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY, 2007, 82 (04) :414-420

[9]

Zeolite based films, membranes and membrane reactors: Progress and prospects[J] . E.E. McLeary,J.C. Jansen,F. Kapteijn.Microporous and Mesoporous Materials . 2005 (1)

[10]

Permeation properties of templated and template-free ZSM-5 membranes[J] . Suraj Gopalakrishnan,Takeo Yamaguchi,Shin-ichi Nakao.Journal of Membrane Science . 2005 (1)

← 1 2 →