CAJ | 학술논문

介绍了国内外关于黑液热解机理方面的研究,包括动力学实验与模型研究,黑液中各种有机组分对热解气体、焦油、焦炭产物彤成的贞献,以及硫和钠两种重要过程元素在黑液热解过程的热化学行为.对黑液热解研究方向提出了建议.
개소료국내외관우흑액열해궤리방면적연구,포괄동역학실험여모형연구,흑액중각충유궤조분대열해기체、초유、초탄산물동성적정헌,이급류화납량충중요과정원소재흑액열해과정적열화학행위.대흑액열해연구방향제출료건의.
Black liquor gasification is a promising alternative to the conventional energy and chemicals recovery. Pyrolysis is the first step of gasification, so the research on pyrolysis mechanism is beneficial to the design of black liquor gasifier. In this paper, research progress of black liquor pyrolysis kinetic was introduced based on the literature data. Then the contributions of different organic constituents to the form- ing of gas, tar and char during black liquor pyrolysis were compared. As the important process dements, the thennochemical behaviors of so- dium and sulfur were also discussed.