The history of advances of researches on the formation mechanism of pyrolytic carbon during high-temperature gasphase pyrolysis of hydrocarbons is thoroughly reviewed.

• 详尽地评述了由烃类高温气相热解形成的热解炭生成机理的研究发展史。本世纪初法国贝特洛和德国波恩等对热解炭生成机理持不同的学术观点。