共 50 条
- [1] LOW-TEMPERATURE ELECTRIC-DISCHARGE ASHING OF CERTAIN BROWN COALS. Journal of applied chemistry of the USSR, 1986, 59 (7 pt 2): : 1533 - 1535
- [2] ON GLOW-DISCHARGE EXCITED LOW-TEMPERATURE ASHING OF BROWN COAL ZEITSCHRIFT FUR ANGEWANDTE GEOLOGIE, 1983, 29 (06): : 272 - 277
- [5] Investigation of process of low-temperature carbonization of brown coals Koks i Khimiya, 2002, (08): : 16 - 19
- [8] LOW-TEMPERATURE ASHING OF THERMOANTHRACITE JOURNAL OF APPLIED CHEMISTRY OF THE USSR, 1985, 58 (03): : 551 - 554
- [9] LOW-TEMPERATURE ASHING OF BULGARIAN LIGNITES ERDOL & KOHLE ERDGAS PETROCHEMIE, 1993, 46 (12): : 461 - 466