吸热型碳氢燃料的裂解及结焦研究进展  

Research Progress on Cracking and Coking of Endothermic Hydrocarbon Fuels

作　　者：薛金强[1] 尚丙坤[1] 王伟[1] 丰美丽[1] 刘飞[1] 张得亮[1] 赵云波[1] 

机构地区：[1]黎明化工研究院,河南洛阳471000

出　　处：《化学推进剂与高分子材料》2010年第3期8-13,22,共7页Chemical Propellants & Polymeric Materials

摘　　要：首先比较了燃料热裂解和催化裂解的优缺点,由于二者均具有一定局限性,使引发热裂解成为燃料目前最具优势的裂解方式,重点介绍了引发热裂解的研究进展。燃料裂解形成的碳沉积主要有丝状和无定形状2种形态,分别对它们的形成机理、影响因素及抑制措施进行了介绍。The advantages and disadvantages of thermal cracking and catalytic cracking of fuels are firstly compared.Because both of them have some limitations,the initiative thermal cracking has become the most advantageous cracking method of fuels at present.The research progress on the initiative thermal cracking is emphatically introduced.The carbon deposition formed by fuel cracking mainly has two kinds of morphology of filamentous and amorphous shapes.The formation mechanism,influence factors and inhibiting measures of them are introduced respectively.

关 键 词：热裂解 催化裂解 引发热裂解 碳沉积 

分 类 号：V511.1[航空宇航科学与技术—航空宇航推进理论与工程]