摘要
提出了导热油的结焦机理，指出了影响结焦的因素及防止结焦的措施，给出了导热油在加热炉管内工作的适宜流速值为２～２．５ｍ／ｓ．
The coke mechanism of heat transfer oil is presented.Some reasons and preventive measures of coke are discussed.The proper current velocity of heat transfer oil in tube for heater is 2～2.5 m/s.
出处
《宁夏大学学报（自然科学版）》
CAS
1998年第2期142-143,共2页
Journal of Ningxia University(Natural Science Edition)
关键词
导热油
结焦
膜温
烃
heat transfer oil,coke,film temperature
