摘要
本文研究了有结焦抑制剂YZS1存在时的轻柴油裂解和结焦反应动力学.考虑了结焦抑制剂的功能,组合了裂解反应新的反应图式,提出了添加结焦抑制剂YZS1的轻柴油裂解反应动力学模型.实验证明裂解反应的结焦前兆体是乙烯、丙烯和芳烃,进而提出了简化的结焦动力学模型.
Gas oil pyrolysis reaction and coke-formation with coking-inhibitor YZS1 has been studied. A pyrolysis kinetics model of gas oil with added coking-inhibitor YZS1 is developed by considering the influence of coking-inhibitors upon the reaction kinetics of pyrolysis and developing a new reaction scheme of pyrolysis. Ethylene, propylene and aromatics are proved to be as the coke precursors in the pyrolysis of gas oil. A simplified coke-formation kinetics model of gas oil pyrolysis is proposed and its kinetic parameters are estimated.
出处
《化工学报》
EI
CAS
CSCD
北大核心
1990年第6期689-694,共6页
CIESC Journal
基金
国家自然科学基金资助项目
