Boosted CO2 reaction with methanol to yield dimethyl carbonate over Mg-Al hydrotalcite-silica lyogels

被引：47

作者：

Stoian, D. C. ^{[1
,2
]}

Taboada, E. ^{[3
,4
]}

Llorca, J. ^{[3
,4
]}

Molins, E. ^{[5
]}

Medina, F. ^{[1
,2
]}

Segarra, A. M. ^{[1
,2
]}

机构：

[1] Univ Rovira & Virgili, Dept Engn Quim, Tarragona 43007, Spain

[2] U Rovira & Virgili, EMaS Res Ctr Engn Mat & Micro NanoSyst, Tarragona 43007, Spain

[3] Univ Politecn Cataluna, Inst Tecn Energet, E-08028 Barcelona, Spain

[4] Univ Politecn Cataluna, Ctr Res NanoEngn CRnE UPC, E-08028 Barcelona, Spain

[5] Inst Ciencia Mat Barcelona ICMAB CSIC, Bellaterra 08193, Spain

来源：

CHEMICAL COMMUNICATIONS | 2013年 / 49卷 / 48期

关键词：

SOLID BASE CATALYSTS; ZIRCONIA CATALYSTS; DIOXIDE; ETHANOL; METAL;

D O I：

10.1039/c3cc41298a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Nonimmobilized and immobilized Mg-Al hydrotalcite-like materials on silica lyogels were prepared and activated by calcination to be tested as catalysts in the direct carboxylation reaction of methanol. The HTs supported on silica lyogels showed an important improvement and high stability in the direct synthesis reaction of DMC from CO2 and MeOH.

引用

页码：5489 / 5491

页数：3

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