Reaction Features of Hydro -coproce ssing of Coal and Oil and Present Research Situation of Equip ment Development

This paper sums up the present research situation of the reaction feature s of hydro -coprocessing of coal and oil and,based on the research of the mechanism of quick liquefaction of coal,puts forward a kind of continuous reaction equipment which is suitable for high-temperature and high -speed liquefaction of coal,laying the foundatio n for further revealing the laws of the reaction pr ocess of high -temperature and high -speed liquefaction of coal and for deeply con-ducting the basic research and techn ological development.