Journal of Petrochemical Universities
The Application of an Improved Difference Control Method in  Temperatures Control of Ethylene Cracking Furnace
WANG Zong-ning,LI Qi-an,LI Yue,SHAN Hai-ou
Journal of Petrochemical Universities . 2012, (3): 79 -82 .  DOI: 10.3969/j.issn.1006-396X.2012.03.018