摘要
我国是一个缺油、少气、多煤炭的国家,有效利用有限资源,特别是合理利用煤炭资源,对保障经济的可持续发展具有积极的意义。随着科技进步的加速,现代煤化工技术得到快速发展,通过煤气化过程将固体的煤炭转化为气态的燃料或化工原料,是提高资源有效利用率的重要措施。介绍了我国主要的煤气化技术发展状况,重点分析了当今壳牌气流床煤气化技术的工艺特点。
China is lack of petroleum,natural gas and rich in coal,efficient utilization of limited resource,especially rational utilize of caol resource has great meaning to the sustainable development of the economic.With the acceleration development of science and technology,model Coal Science technology develop very quickly.It is an important measurement to changing the solid coal to be gas or to be chemical materials.
出处
《云南化工》
CAS
2009年第6期60-62,共3页
Yunnan Chemical Technology
关键词
煤气化
气流床
壳牌
gasification technologies
entrained-bed
shell
