Yijia Cao
Ningbo,Zhejiang
1982
Yuquan Campus

yijiacao@gmail.com

09/2005 to present, Chemical Engineering, Zhejiang University, Ph.D
—Main courses:Transport Phenomena, Math in ChE, ChE Analysis&Synthsize, Multi-phase Flow, Polymerization
09/2001 to 07/2005 Chemical Engineering & Technology, Zhejiang University, Bachelor
—Main courses:Principle of ChE, Physical Chemistry, Thermodynamics, Chemical Reaction Engineering

 

11/2005 to 01/2008, Location of Agglomeration and Optimization of Operation Mode for Horizontal Stirred Bed Reactors, Sinopec Yangzi Petrochemical Company (Nanjing) Ltd.
—Main tasks: Developed the acoustic emission (AE) models for agglomeration detection in lab, then acquired the field data from industrial reactors and verified the models
—Achievements: Finished 3 papers (published in English), with 4 patents authorized
09/2005 to 10/2006, Acoustic Monitoring of Fluidized Bed Reactors for PE Production, Sinopec
—Main tasks: Developed AE models by lab-scale experiments
—Achievements: Finished 6 papers (published in Chinese), with 2 patents authorized
03/2009 to present, Research and Process Diagnosis of Catalyst Coke Formation
—Main tasks: Predict the amount of coke deposit on the catalyst by acoustic sensors
—Achievements: An on-line model was established for lab-scale experiments, finished 1 paper

 

09/2007 to 12/2007, NMR Study on the Recycling Resources of Pyrolysis Carbon Black (PCB), Aachen University, Germany
—Main tasks: Learnt the principles of NMR and measured the PCB samples by NMR
—Achievements: Optimized the experiments routes, and improved the performance of PCB
08/2004 to 08/2004, Summer Production Intern in Juhua Group Corporation, Quzhou
—Department: Synthesizes of Ammonia Department
—Responsibilities: Finished an internship report on the process of high-pressure ammonia
07/2002 to 08/2002, Summer Intern in Ningbo Hualv Telecommunications Company Ltd.
—Department: Personal Handphone System (PHS) Marketing Department
—Responsibilities: Surveyed and analyzed the need of novel technology for communication
03/2004 to 06/2004, Participate Zhejiang University Principle of ChE Competition
—Research Program: Raised the conversion and yield of synthesizes of ethyl acetate
10/2001 to 07/2002, Participate Zhejiang University Film Fans Club
—Main tasks: Selected moive, wrote film reviews and organized painting posters

 

2009, Evonik Scholarship; First-class Award of Honor for Graduate; Miyoshi Graduate
2008, Dankong Scholarship for Doctor; Second-class Award of Honor for Graduate
2007, First-class Award of Honor for Graduate; Tang Family Paper Award 2006 Zhuang Family Scholarship
2001-2004, Awarded Excellent Academic Scholarship & All-round Excellent Student every year

 

1. Cao, Y. J.; Wang, J. D.; He, Y. J.; Liu, W.; Yang, Y. R., Agglomeration detection based on attractor comparison in horizontal stirred bed reactors by acoustic emission sensors. AIChE Journal 2009, 55, (12), 5791-5800.
2. Cao, Y. J.; Wang, J. D.; Liu, W.; Yang, Y. R., Wall sheeting diagnosis in fluidized beds based on chaos analysis of acoustic emission signals. Journal of Zhejiang University SCIENCE A 2009, 10, (9), 1341-1349.
3. Cao, Y. J.; Liu, W.; Wang, J. D.; Yang, Y. R., Location of agglomeration in industrial HSBR by acoustic sensors. 8th World Congress of Chemical Engineering. [oral presentation]
4. Wang, J. D.; Cao, Y. J.; Jiang, X. J.; Yang, Y. R., Agglomeration detection by acoustic emission (AE) sensors in fluidized beds. Industrial & Engineering Chemistry Research 2009, 48, (7), 3466-3473.
5. He, Y. J.; Wang, J. D.; Cao, Y. J.; Yang, Y. R., Resolution of structure characteristics of AE signals in multiphase flow system – From data to information. AIChE Journal 2009, 55, (11), 4421-4432.
6. 曹翌佳,刘伟,王靖岱,阳永荣. 基于吸引子比较法的卧式搅拌床反应器声发射故障诊断. 化工学报 2009, 60, (3), 585-592.
7. 曹翌佳,刘伟,姜晓静,王靖岱,阳永荣. 从噪声到信息——声发射技术在流程工业中的应用. 化工进展 2007, 26, (12), 1702-1707.
8. 曹翌佳,王靖岱,阳永荣. 声波信号多尺度分解与固体颗粒质量流率的测定. 化工学报 2007, 58, (6), 1404-1410.
9. 曹翌佳,石志俭,杨宝柱,段纯钢,王靖岱,阳永荣. 气相聚合流化床内聚合物结块的声波检测技术. 石油化工 2006, 35, (8), 766-769.
10. 陈杰勋,曹翌佳,任聪静,王靖岱,阳永荣. 气固流化床分布板死区的声发射检测. 石油化工 2008, 37, (9), 910-914.
11. 徐清,曹翌佳,蒋斌波,王靖岱,阳永荣. 超声波技术测量气固流化床的料位高度. 浙江大学学报(工学版) 2007, 41, (8), 1361-1365.
12. 王靖岱,曹翌佳,任聪静,阳永荣,侯琳熙. 气固流化床中声发射和流动模式关系. 化工学报 2007, 58, (7), 1713-1718.

1. 乙丙共聚聚丙烯中乙烯或乙丙橡胶含量的检测方法. 申请号:200910095879.1
2. 聚丙烯生产中结块结片的检测方法及检测装置. 申请号:200810019807.4
3. 卧式搅拌床反应器内结块的检测方法及装置. 申请号:200810019808.9
4. 卧式搅拌床反应器持料量的检测方法. 申请号:200810024487.1
5. 流化床反应器分布板的检测方法. 申请号:200710156125.3
6. 一种搅拌釜的操作参数的检测方法. 申请号:200710156124.9 7. 气相法流化床聚乙烯冷凝工艺露点的检测方法. 申请号:200710156123.4