Dimethylcarbonate: A Route for the Conversion of CO2

被引：7

作者：

Ferreira, Heitor B. P. ^{[1
]}

Vale, Daniella L. ^{[1
]}

Andrade, Lucas S. ^{[1
]}

Mota, Claudio J. A. ^{[1
]}

Miranda, Jussara L. ^{[1
]}

机构：

[1] Univ Fed Rio de Janeiro, Inst Quim, Ave Athos da Silveira Ramos 149, BR-21941909 Rio De Janeiro, RJ, Brazil

来源：

REVISTA VIRTUAL DE QUIMICA | 2013年 / 5卷 / 02期

关键词：

CO2; conversion; dimethylcarbonate; tin alkoxides;

D O I：

10.5935/1984-6835.20130021

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

This work describes the evaluation of the use of tin alkoxides as potential catalysts for an alternative route of CO2 conversion into dimethylcarbonate. The study is in agreement with the pursuit of cleaner synthesis for dimethylcarbonate to replace phosgene, which is an extremely toxic reagent. Besides being a cleaner route, the proposed synthesis uses CO(2 )as a reagent, which is regarded as the main greenhouse gas. There are several studies reporting proposed catalytic reactions for CO2 conversion to economical valuable products. There are however technical challenges regarding conversion selectivity and stability of the catalyst. In the present work, some of the used catalysts seemed to be promising to diminish these reported difficulties.

引用

页码：188 / 200

页数：13

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