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Location:Home > People > Faculty and Staff

Faculty and Staff
Details
Name  
CHU Biwu
Title  
  N/A
Highest Education  
  Ph.D
Office  
  18 Shuangqing Road, Haidian District, Beijing, China
Phone  
  010-62849337
Zip Code  
  100085
Fax  
  010-62849337
Email  
  bwchu@rcees.ac.cn

Education and Appointments:

2017.1-now, Research Center for Eco-Environmental Sciences, Chinese Academy of Scoences (CAS), Associate Professor        
2017.11-now,University of Helsinki, Institute for Atmospheric and Earth System Research,Postdoc Researcher
2013.7-2016.12, Research Center for Eco-Environmental Sciences, CAS, Assistant Professor
2012.8-2013.3        , Environment Canada, Guest Worker
2008.2-2008.4, CE-CERT, University of California, Riverside, Visitor Student
2008.8-2013.7        , School of Environment, Tsinghua University, Ph.D.
2004.8-2008.7, School of Environment, Tsinghua University, Bachelor
Main research topics:
Multi-phase formation of secondary inorganic and organic aerosol
Potential of secondary aerosol formation in ambient air in air pollution complex
Effects of inorganic seed particles on secondary organic aerosol formation and synergistic effects of inorganic and organic pollutants
New particle formation in polluted city environment


Research Interest:

Atmospheric secondary aerosol pollution and gas-to-particle conversion mechanism

Public Services:

Part-time docent in University of Chinese Academy of Sciences, Member of CAS, EGU, Reviewer of EST, JES, etc.


Honors:

2018: Member of Youth Innovation Promotion Association, CAS
2015: Key Member of Center for Excellence in Regional Atmospheric Environment, CAS
2014: Core Member of Innovation Team in Key Field of Innovative Talents Promotion Plan, Missions of the Ministry of Science and Technology

Selected Publications:

Biwu Chu*, Veli-Matti Kerminen, Federico Bianchi, Chao Yan, Tuukka Pet?j?, Markku Kulmala, Atmospheric new particle formation in China. Atmospheric Chemistry and Physics Discussion 2018, 10.5194/acp-2018-612
Jun Liu, Biwu Chu*, Tianzeng Chen, Changgeng Liu, Ling Wang, Xiaolei Bao, and Hong He*. Secondary Organic Aerosol Formation from Ambient Air at an Urban Site in Beijing: Effects of OH Exposure and Precursor Concentrations. Environmental Sciences & Technology 2018 (52), 6834?6841
Ma Jinzhu#, Chu Biwu#(co-first author), Liu Jun, Liu Yongchun, Zhang Hongxing, He Hong*. NOx promotion of SO2 conversion to sulfate: An important mechanism for the occurrence of heavy haze during winter in Beijing. Environmental Pollution 2018 (233): 662-669
Jun Liu, Biwu Chu*, and Hong He, Diurnal Variation of SOA Formation Potential from Ambient Air at an Urban Site in Beijing. Environmental Sciences 2018, 39, (6), 2505-2511.
Yang, Weiwei, Qingxin Ma*, Yongchun Liu, Jinzhu Ma, Biwu Chu, Ling Wang and Hong He. Role of Nh3 in the Heterogeneous Formation of Secondary Inorganic Aerosols on Mineral Oxides. The journal of physical chemistry. A 2018, 122(30): 6311-6320.
Biwu Chu, John Liggio, Yongchun Liu, Hong He*, HidetoTakekawa, Shao-Meng Li, JimingHao, Influence of metal-mediated aerosol-phase oxidation on secondary organicaerosol formation from the ozonolysis and OH-oxidation of α-pinene, Scientific Reports 2017, 7, 40311
Zhang, X.; Chu, B. W.; Li, J. H.*; Zhang, C. Z.*, Effects of seed particles Al2O3, Al-2(SO4)(3) and H2SO4 on secondary organic aerosol. Frontiers of Environmental Science & Engineering 2017, 11, (4), 5-9.
Biwu Chu, Xiao Zhang, Yongchun Liu, Hong He*, Yele Sun, Jingkun Jiang, Junhua Li, JimingHao, Synergetic formation of secondary inorganic and organic aerosol: Effect of SO2 and NH3 on particle formation and growth. Atmospheric Chemistry and Physics 2016, 16, 14219–14230
Biwu Chu, Yongchun Liu, Qingxin Ma, Jinzhu Ma, Hong He*, Gang Wang, Shuiyuan Cheng, Xinming Wang. Distinct potential aerosol masses under different scenarios of transport at a suburban site of Beijing. Journal of Environmental Sciences 2016, 39: 52-61
Ge, Y.; Liu, Y.*; Chu, B.; He, H.; Chen, T.; Wang, S.; Wei, W.; Cheng, S., Ozonolysis of Trimethylamine Exchanged with Typical Ammonium Salts in the Particle Phase. Environ. Sci. & Technol. 2016, 50, (20), 11076-11084.
Tong, S. R.; Hou, S. Q.; Zhang, Y.; Chu, B. W.; Liu, Y. C.; He, H.; Zhao, P. S.; Ge, M. F., Exploring the nitrous acid (HONO) formation mechanism in winter Beijing: direct emissions and heterogeneous production in urban and suburban areas. Faraday Discuss. 2016, 189, 213-230.
Biwu Chu, Tengyu Liu, Xiao Zhang, Yongchun Liu, Qingxin Ma, Jinzhu Ma, Hong He*,Xinming Wang, Junhua Li, Jiming Hao. Secondary aerosol formation and oxidation capacity in photooxidation in the presence of Al2O3 seed particles and SO2. Science China Chemistry 58(9) (2015): 1426-1434
Jiming Hao, Zifeng Lv, Biwu Chu, Shan Wu, Zhe Zhao, Characterization, Experimental Study and Modeling of Atmospheric Secondary Aerosol. The Science Publishing Company. Beijing, 2015. ISBN: 978-7-03-043079-3 (A book in Chinese)
Tong, S.; Hou, S.; Zhang, Y.; Chu, B.; Liu, Y.; He, H.; Zhao, P.; Ge, M., Comparisons of measured nitrous acid (HONO) concentrations in a pollution period at urban and suburban Beijing, in autumn of 2014. Science China Chemistry 2015, 58, (9), 1393-1402.
Liu, T.; Wang, X.; Deng, W.; Zhang, Y.; Chu, B.; Ding, X.; Hu, Q.; He, H.; Hao, J., Role of ammonia in forming secondary aerosols from gasoline vehicle exhaust. Science China Chemistry 2015, 58, (9), 1377-1384.
Liu, C.; Ma, Q. X.; Chu, B. W.; Liu, Y. C.; He, H.; Zhang, X. Y.; Li, J. H.; Hao, J. M., Effect of aluminium dust on secondary organic aerosol formation in m-xylene/NOx photo-oxidation. Science China-Earth Sciences 2015, 58, (2), 245-254.
Lai, C.; Liu, Y.; Ma, J.; Ma, Q.; Chu, B.; He, H., Heterogeneous Kinetics of cis-Pinonic Acid with Hydroxyl Radical under Different Environmental Conditions. The journal of physical chemistry. A 2015, 119, (25), 6583-93.
Ma Q X, Ma J Z, Chu B W, Liu Y C, Lai C Y, He H. Current progress towards the heterogeneous reactions on mineral dust and soot (in Chinese). Chin Sci Bull, 2015, 60: 122–136
Biwu Chu, Yongchun Liu, Junhua Li, Hideto Takekawa, John Liggio, Shao-Meng Li, Jingkun Jiang, Jiming Hao, Hong He*. Decreasing effect and mechanism of FeSO4 seed particles on secondary organic aerosol in α-pinene photooxidation. Environmental Pollution 193(2014), 88-93
Hong He*, Yuesi Wang*, Qingxin Ma, Jinzhu Ma, Biwu Chu, Dongsheng Ji, Guiqian Tang, Chang Liu, Hongxing Zhang, and Jiming Hao, Mineral Dust and Nox Promote the Conversion of SO2 to Sulfate in Heavy Pollution Days, Scientific Reports, 2014,4: 04172. (SCI high cited paper 1%)
Biwu Chu, Kun Wang, Hideto Takekawa, Junhua Li, Wei Zhou, Jingkun Jiang, Qinxing Ma, Hong He, Jiming Hao*, Hygroscopicity of particles generated from photooxidation of a-pinene under different oxidation conditions in the presence of sulfate seed aerosols, Journal of Environmental Sciences 26(2014), 129-139
Biwu Chu, Jiming Hao*, Junhua Li, Kun Wang, Jingkun Jiang. Effects of two transition metal sulfate salts on secondary organic aerosol formation in toluene/NOx photooxidation. Frontiers of Environmental Science & Engineering 7 (2013), 1-9
Liu, C.; Chu, B.; Liu, Y.; Ma, Q.; Ma, J.; He, H.; Li, J.; Hao, J., Effect of mineral dust on secondary organic aerosol yield and aerosol size in α-pinene/NOx photo-oxidation. Atmos. Environ. 2013, 77, 781-789.
Biwu Chu, Jingkun Jiang, Zifeng Lu, Kun Wang, Junhua Li, Jiming Hao. Effects of Inorganic Seeds on Secondary Organic Aerosol (SOA) Formation. Atmospheric Aerosols - Regional Characteristics - Chemistry and Physics, InTech.2012
Biwu Chu, Jiming Hao*, Hideto Takekawa, Junhua Li, Jinkun Jiang, Kun Wang. The remarkable negative effect of feso4 seeds on SOA formation from photooxidation of α-pinene/NOx and toluene/NOx. Atmospheric Environment, 55(2012), 26-34

 


Supported Projects:

Investigation of secondary organic aerosol formation potential of urban air in Beijing, National Natural Science Foundation of China, 2019-2022
Atmospheric new particle formation mechanism based on particle thermodynamics, State Key Joint Laboratory of Environment Simulation and Pollution Control, 2017-2019
Heterogeneous formation mechanism and control factors of secondary organic species in heavy pollution, Ministry of Environmental Protection, 2017-2019
Aging of primary aerosol and explosive growth of secondary aerosol under complex air pollution, Strategic Priority Research Program of Chinese Academy of Sciences, 2016-2017
Investigation about the synergistic effects of multiple pollutants in secondary inorganic particle formation, National Natural Science Foundation of China, 2015-2017
Investigation about secondary organic aerosol formation in complex air pollution, State Key Joint Laboratory of Environment Simulation and Pollution Control, 2014-2016
Sulfate formation in complex air pollution with multiple pollutants, State Key Joint Laboratory of Environment Simulation and Pollution Control, 2014-2016
Investigation about the potential of secondary aerosol formation in ambient air, Strategic Priority Research Program of the Chinese Academy of Sciences, 2014-2015

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Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, 100085, People’s Republic of China