Jianjun Dai头像

Jianjun Dai
  • Introduction
  • Research
  • Teaching
  • Funding
  • Publications
  • Awards
  • Honor Reward
  • Admission
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Fields ： Chemical Engineering, Environmental Science and Engineering, Energy Engineering
Professor 
Department ： Chemical Engineering
Degree: PhD
ORCID:
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Introduction

Jianjun Dai, graduated from the University of British Columbia, Canada, with a Ph.D. in chemical engineering. Jianjun Dai is currently a professor at the College of Chemical Engineering of Beijing University of Chemical Technology, the lead of the Waste Treatment and Thermochemical Conversion, and Process Intensification Laboratory. His research interests include thermochemical conversion and process intensification, fluidized bed and moving bed reactors, microwave pyrolysis, comprehensive and clean utilization of solid wastes, wastewater and sludge treatment, various e-wastes handling and treatment, carbon dioxide capture and gas clean-up, process simulation and modeling.


Education

Work Experience

Social Position

Social Activities

Research

1. Comprehensive and clean utilization of solid wastes

2. Thermochemical conversion and process intensification

3. Fluidized bed and moving bed reactors

4. Microwave pyrolysis

5. Chemical looping combustion and gasification

6. Wastewater and sludge treatment

7. Various e-wastes handling and treatment

8. Process simulation and modeling 

Teaching

1.  Chemical process design fundamentals

2.  Chemical process design practice

3.  Chemical process and system design

Postgraduates

Funding

1. National Key R&D Program from Ministry of Science and Technology of the People´s Republic of China

2. Fundamental Research Funds for the Central Universities

3. Enterprise funding


Vertical Project

Horizontal Project

Publications

1.   Yuanxiang Chen, Chunbao Zhou , Xuyang Xing , Lei Chen , Bang Yao , Li Chao , Yingwen Zhang, Jun Wang , Jie Dong , Chenglong Liu , Jianjun Dai*, Interconnected pyrolysis and activation with in-situ H3PO4 activation of biochar from pear wood chips in a pilot scale dual fluidized bed, Chemical Engineering Journal 2024: 495, 153579.

2.    Yang Liu, Asif Ali Siyal, Chunbao Zhou , Chenglong Liu, Jie Fu , Yingwen Zhang , Bang Yao, Li Chao, Huimin Yun, Jianjun Dai* , Xiaotao Bi*, Microwave co-pyrolysis of industrial sludge and waste biomass: Product valorization and synergistic mechanisms, Chemical Engineering Journal  2024: 485, 150032.

3.    Chunbao Zhou, Yuanxiang Chen, Xuyang Xing, Lei Chen, Chenglong Liu, Li Chao, Bang Yao, Jianjun Dai,*, Yang Liu, Jun Wang, Jie Dong, Yunxiang Li, Dekai Fan, Long Wang, Yan Li, Pilot-scale pyrolysis and activation of typical biomass chips in an interconnected dual fluidized bed: Comparison and analysis of products, Renewable Energy 2024:225, 120339.

4.      Chunbao Zhou, Yingwen Zhang *, Asif Ali Siyal, Zuopeng Gao, Zeyu Deng, Xiao Mao, Yang Liu, Long Wang, Xuyang Xing, Yuanxiang Chen, Chenglong Liu, Yunxiang Li, Dekai Fan, Jianjun Dai*, Energy and exergy analyses, and elemental distribution of microwave-assisted auger pyrolysis of textile dyeing sludge and furfural residue, Applied Thermal Engineering, 2024, 123140.

5.      Yang Liu, Hejie Yu, Zhihui Jiang, Yongmeng Song, Tianhao Zhang, Asif Ali Siyal, Jianjun Dai*, Microwave pyrolysis of oily sludge under different control modes, Journal of Hazardous Materials 2021: 416, 125887.

6.      Yang Liu, Yongmeng Song,Tianhao Zhang, Zhihui Jiang, Asif Ali Siyal, Jianjun Dai*, Jie Fu, Chunbao Zhou, Long Wang, Xiangtong Li, Wenya Ao, Xiaoxia Jin, Dayong Teng, Jian Fang, Microwave-assisted pyrolysis of oily sludge from offshore oilfield for recovery of high-quality products, Journal of Hazardous Materials, 2021: 420, 126578.

7.     Yingwen Zhang, Chunbao Zhou, Yang Liu, Junshen Qu, Asif Ali Siyal, Bang Yao, Jianjun Dai*, Chenglong Liu, Li Chao, Lei Chen, Long Wang, The fate of bromine during microwave-assisted pyrolysis of waste printed circuit boards, Waste Management, 2023, 173: 24-31

8.   Chunbao Zhou, Zeyu Deng, Yingwen Zhang, Xueguang Li, Yang Liu, Jie Fu, Lei Chen, Yanxin Yuan, Yajie Jin, Jianjun Dai, Mengyan Yu, Changfa Zhang, Chenglong Liu, Wenya Ao, Yan Li, Pyrolysis of typical solid wastes in a continuously operated microwave-assisted auger pyrolyser: Char characterization, analysis and energy balance, Journal of Cleaner Production, 2022, 373: 133818.

9.    Yang Liu, Yongmeng Song, Jie Fu, Wenya Ao, Asif Ali Siyal, Chunbao Zhou, Chenglong Liu, Mengyan Yu, Yingwen Zhang, Jianjun Dai*, Xiaotao Bi**. Co-pyrolysis of sewage sludge and lignocellulosic biomass: Synergistic effects on products characteristics and kinetics. Energy Conversion and Management 2022, 268: 116061.

10.   Chunbao Zhou, Lei Chen, Chenglong Liu, Jun Wang, Xuyang Xing, Yang Liu, Yuanxiang Chen, Li Chao, Jianjun Dai*, Yingwen Zhang, Mengyan Yu, Yanxin Yuan, Li Chao, Bang Yao, Yan Li, Interconnected pyrolysis and gasification of typical biomass in a novel dual fluidized bed, Energy Conversion and Management, 2022, 271:116323.

Awards

1.  Scientific dedication spirit award from China's industry-university-research collaboration (2023)

2.  Second Class Prize of Invention and Innovation Award of China Association of Inventions (2024)

3.  Award from international innovation competition in Weifang city, Shandong Province (2021)

4.  Award from Shaoxing innovation competition in Shaoxing city, Zhejiang Province (2020)

Patent

Honor Reward

Admissions Information

  • Tel:
  • Email: jjdai@mail.buct.edu.cn
  • PostCode:
  • Office Location: Huaxinlou 39B
  • Address:

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