摘要
对煤焦油加工的历史沿革、现状与发展进行综述,重点介绍国内煤焦油精制及其产品深加工的工艺与设备改进技术与近年引进的有关新技术,旨在新技术能为我所用,提高煤焦油加工产品的质量,增加产品品种,尤其在节能降耗、环境保护方面有所得益。
Summarizes the history evolution, status in quo and development of coal tar processing, introduces the domestic process and equipments evolution technologies of coal tar refining and products deep processing, also with the related new technologies which are introduced into our home these years. The aims are to improve coal tar products quality, increase products variety, especially obtain benefit in energy saving and consumption reducing and environment protection by using the new technologies.
出处
《山东冶金》
CAS
2004年第6期65-69,共5页
Shandong Metallurgy
关键词
煤焦油
煤焦油精制
焦油蒸馏
工业萘蒸馏
深加工
coal tar
coal tar refining
coke tar distillation
commercial naphthalene
deep processing
