Chemical characterization of coal tar and coal derived liquid based on their separation by high performance liquid chromatography analyzed by FI-MS measurements

Kozo UEDA, Hisaji MATSUI, Ripudaman MALHOTORA, Masakatsu NOMURA
1991 Journal of the Japan Petroleum Institute  
doi:10.1627/jpi1958.34.53 fatcat:ufqgm42ik5ezlmswbm2jczgkmy