CORC

浏览/检索结果: 共1条,第1-1条 帮助

限定条件        
已选(0)清除 条数/页:   排序方式:
Clean fuel oil coal tar preparing method, involves separating coal tar into tower bottom light oil and tower bottom heavy oil, and providing low pressure diesel oil hydrogenation refining reactor for refining tower bottom light oil. 专利
申请日期: 2013-01-01, 公开日期: 2013-09-11
作者:  LI C LIANG C XIAO Z CHEN X WANG L S
收藏  |  浏览/下载:11/0  |  提交时间:2019/12/13


©版权所有 ©2017 CSpace - Powered by CSpace