从燃烧工程的观点来划分20世纪,可以认为1960年以前是以煤为中心的稳定成长期,1960～1973年是以石油为中心的急速成长期,1974年以来是多种燃料混合存在的成长抑制期。日本由于一次能源大部分是石油,可以说在能源转变中,问题更多一些。 随着能源的转变,燃烧工程的主要课题便成为“在环境保护和节能的限定条件下,建立经济的燃烧多种燃料的技术”。 From the point of view of combustion engineering, the 20th century can be considered as a coal-centered stable growth period before 1960, a petroleum-centered rapid growth period from 1960 to 1973 and a growth of mixed fuels since 1974 Suppression period. Since primary energy is mostly oil, it can be said that there are more problems in energy transformation. With the change of energy, the main issue of combustion engineering has become “the establishment of an economical technology for combusting multiple fuels under the limited conditions of environmental protection and energy saving.”