化学工业
化學工業
화학공업
CHEMICAL INDUSTRY
2011年
12期
46-51
,共6页
张永军%万书宝%郭英爽%汲永钢%刘剑%李方伟%明利鹏
張永軍%萬書寶%郭英爽%伋永鋼%劉劍%李方偉%明利鵬
장영군%만서보%곽영상%급영강%류검%리방위%명리붕
乙烯%制备%裂解炉%结焦%助剂
乙烯%製備%裂解爐%結焦%助劑
을희%제비%렬해로%결초%조제
ethylene%preparation%cracking furnace%coke%additive
介绍了烃类在裂解炉中裂解的结焦机理及影响结焦的因素，国内外乙烯裂解过程中裂解炉管结焦抑制技术的进展．包括炉管表面涂层技术、最新结焦抑制剂和新型炉管等的应用。
介紹瞭烴類在裂解爐中裂解的結焦機理及影響結焦的因素，國內外乙烯裂解過程中裂解爐管結焦抑製技術的進展．包括爐管錶麵塗層技術、最新結焦抑製劑和新型爐管等的應用。
개소료경류재렬해로중렬해적결초궤리급영향결초적인소，국내외을희렬해과정중렬해로관결초억제기술적진전．포괄로관표면도층기술、최신결초억제제화신형로관등적응용。
Coke formation mechanisms in ethylene cracking furnace and the dominant influencing factors on coke formation are introduced in this acticle. Domestic and foreign progress of coked suppresses technical on ethylene decomposition process was detailed summarized. Furnace tube external coating technology and newest coking inhibitor and new furnace tube＇s application was introduced.
