朱子彬, 马智华, 张成芳, et al. FLASH PYROLYSIS OF BROWN COAL FOR OBTAINING LIQUID AND GASEOUSHYDROCARBONS(Ⅱ)FLASH HYDROPYROLYSIS CONDITIONSEFFECT OF TEMPERATURE AND PRESSURE[J]. CIESC Journal, 1992, (6).
朱子彬, 马智华, 张成芳, et al. FLASH PYROLYSIS OF BROWN COAL FOR OBTAINING LIQUID AND GASEOUSHYDROCARBONS(Ⅱ)FLASH HYDROPYROLYSIS CONDITIONSEFFECT OF TEMPERATURE AND PRESSURE[J]. CIESC Journal, 1992, (6).DOI:
The flash hydropyrolysis of Zalannoer brown coal of Inner Mongolia was carried out in an experimental entrained reactor. The effect of temper ature and pressure on the yield of products was investigated at a temperature from 500℃ to 900℃ and a hydrogen pressure up to 6.0 MPa. The results indicated that the yield of benzene increased with temperature and pressure while a maximum yield existed between 700℃ and 800℃ for toluene
xylene
phenol
cresol and xylenol. A maximium yield of hydrocarbon liquid of 6.62% was obtained at 800℃ and 6.0MPa.