Original document(15 pages) Authorized document(6 pages) 中文版
    The invention relates to a coal water slurry composition based on low rank carbonaceous solid, characterized in that it contains a minor portion of high rank carbonaceous solid, the high rank carbonaceous solid being milled to a finer average size than the lower rank carbonaceous solid.
Application Number
申请号		 86106456 Application Date
申请日		 1986.09.23
Title 名称 Coal water slurry composition based on low rank carbonaceous solids
Publication Number
公开号		 1012087 Publication Date
公开日		 1987.07.15
Approval Pub. Date 1991.05.15 Granted Pub. Date 1991.05.15
International Classification 分类号 C10L1/32
Applicant(s) Name
申请人		 AB Carbogel
Address 地址
Inventor(s) Name 发明人 Mihkel Mathiesen
Attorney & Agent 代理人 DUAN CHENGEN XU RUXUN
More information 更  多  信  息


 Related patents information
Google
Note:All patent data come from State Intellectual Property Office of the People's Republic of China. If there were discrepancies between here and the State Intellectual Property office, the later is more accurate. The patent data is only for public exchange and learning purposes. We are not responsible for the adverse consequences with unverified use of the data.