文献类型：期刊文献

中文题名：煤焦-CO2催化气化研究综述

英文题名：Review on Research of Coal Char-CO2 Catalytic Gasification

作者：刘小煜 罗顺 王杰 刘浪

第一作者：刘小煜

机构：[1]贵州理工学院化学工程学院

第一机构：贵州理工学院化学工程学院

年份：2019

卷号：46

期号：12

起止页码：76-77

中文期刊名：广东化工

外文期刊名：Guangdong Chemical Industry

语种：中文

中文关键词：焦-CO2气化;预处理;生物质;催化剂

外文关键词：char-CO2 gasification;pretreatment;biomass;catalyzer

摘要：随着社会的进步和工业的发展,对于资源的需求也是日益增加,煤炭作为最主要的能源,使用范围贯穿了整个人类生活。但因煤炭的低利用率和对环境的严重污染,所以煤碳资源的清洁高效使用是当前国民经济与社会发展的必然选择。煤气化技术是对煤炭进行综合使用和洁净煤技术的主要措施,其作用体现在极大降低煤转化带来污染的同时提高能源的利用效率,是发展现代煤化工的重要基础。随着社会的进步和工业的发展,煤气化技术也成为了时下的研究热点之一。本文介绍了近年来对提高煤焦-CO2效率的几种方法。总结了现有的研究成果并分析了对其研究提出了展望。
With the advancement of society and the development of industry, the demand for resources is also increasing. Coal is one of the most important energy source, which extending throughout human life. However, due to the low utilization rate of coal and serious pollution to the environment, the clean and efficient use of coal is an inevitable choice for the current national economic and social development. Coal gasification technology is one of the main technologies for comprehensive and clean use of coal. It’s role is to greatly reduce the pollution caused by coal conversion and improve energy utilization efficiency. It is an important foundation for the development of modern coal chemical industry. With the progress of society and the development of industry, coal gasification has become one of the research hotspots. This paper describes several methods for increasing the efficiency of char-CO2 in recent years. The existing research results are summarized and the prospects are presented.