摘要
用ＧＪ２型微型反应釜研究了兖州杨村煤与石油渣油在４７０℃时共处理反应的特性。结果表明，杨村煤和石油渣油在高温下进行共处理反应时，宏观表现是缩聚反应占主导地位；程序升温可提高煤的转化率；添加四氢萘到石油渣油中可抑制缩聚反应，而且添加量越大，抑制效果越明显；煤液化产物的重新加氢也会发生一定的缩聚反应。
The reactivity of polycondensation in coprocessing process of Yangcun coal with petroleum residue at 470℃ was investigated by using GJ2 microreactor Using programed temperature procedure improves coal conversion Adding tetralin to petroleum residue can restrain polycondensation, and the more addition, the more effective Rehydrogenation of liquid products obtained from coprocessing produces a little residue, indicating the occurrence of polycondensation during their rehydrogenation in coprocessing conditions
出处
《燃料化学学报》
EI
CAS
CSCD
北大核心
1998年第6期501-505,共5页
Journal of Fuel Chemistry and Technology
基金
山西省自然科学基金
山西省归国留学人员基金
