He Hong

He Hong

Professor He Hong is currently the deputy director of the Department of chemistry and chemical engineering, School of environmental and energy engineering, Beijing University of technology, director, professor and doctoral supervisor of the laboratory of catalytic chemistry and nanoscience.

Academic part time job

He is also a member of the catalysis Committee of the Chinese chemical society

Member of rare earth catalysis Committee of China Rare Earth Society

Member of industrial catalysis magazine Committee

Member of National Technical Committee for professional standardization

National Technical Committee for environmental standardization of electrical and electronic products and systems

The material statement is made by the chairman of the technical committee and the expert of the energy and Resources Comprehensive Utilization Committee of China Resources Comprehensive Utilization Association.

Character experience

Professor Ho Hong graduated from the Department of chemistry, Hong Kong Baptist University in 1996 with a Ph.D. degree. Professor He Hong has been engaged in the research of industrial catalysis, environmental catalysis and catalysis science for a long time. He has a profound theoretical foundation of catalysis and more than ten years of experience in catalytic chemical engineering. As early as the 1990s, we have been engaged in the development of V-Ti catalyst, which can be used in SCR reaction to control NOx emission and the production of phthalic anhydride industry. As a phthalic anhydride catalyst, the catalyst has been successfully used in the production of phthalic anhydride industry, and its performance can be comparable with the similar products of BASF company. Since 1998, Professor He Hong began to study the catalytic control technology and theoretical basis of motor vehicle exhaust. The three way catalyst developed has the advantages of low ignition temperature, good anti-aging performance and strong adaptability, and has been industrialized scale production as early as 2001. In July 2006, the new three-way catalyst system developed by Professor He Hong matched with Lifan lf7160 car successfully passed the certification test of the third stage national motor vehicle emission standard, and the actual value was close to the fourth stage national standard. In 2007, he successfully applied to undertake the national high tech research and development plan (863) - gasoline vehicle cold start emission control technology project, and carried out new technology exploration and research to solve the problem of gasoline vehicle cold start pollution control. In addition, Professor He Hong's research team has also carried out in-depth research on natural gas and VOC catalytic combustion and indoor air pollution control technology. The research guiding ideology of the team is: with the application in the field of environment and energy as the goal, based on nano science and modern catalytic theory, starting from the design of active center and controllable preparation of catalytic materials, the team studies the basic theory and application technology of environment and energy catalysis, and finally realizes the engineering application of some technologies. In the past five years, Professor He Hong and his team have undertaken a national "973" project, an "863" project, a national SARS special project, a key project of Beijing Natural Science Foundation, and a number of technology development projects entrusted by other countries and enterprises. Professor He Hong has published more than 60 articles in academic journals at home and abroad (such as journal of catalysis, catalytic today, applied catalysis Ben environmental and catalysis letter, etc.), including nearly 30 SCI articles. He was selected as a cross century talent in Beijing in 2001.

In 2006, Professor He Hong invented the "ultrasonic membrane diffusion" method for preparing metal nanoparticles (SOL) and nano catalysts, and applied for Chinese invention patents and US patents in 2006 and 2007 respectively. The working principle of this method is to use hollow fiber membrane to control the diffusion speed of reactants into the reaction system, so as to control the nucleation and growth speed of nanoparticles, and finally control the particle size of nanoparticles. The metal nanoparticles prepared by this method have the advantages of uniform and narrow particle size distribution. The research on the controllable preparation of nano catalyst by this method is in progress. Professor He Hong hopes that young people with ambition, knowledge and promising will join his research team to carry out the basic research work of nano catalysis and application technology, and make contributions to science and the motherland.

In 2008, Professor He Hong's research work was supported by the general and key projects of the National Natural Science Foundation of China. The topics are "preparation and catalytic characteristics of three-way catalysts with high activity and low noble metal content" (general fund-20877006) and Research on important basic chemical problems in catalytic purification of diesel exhaust (key fund-20833011).

Research direction

1. Research on the scientific basis and application technology of nano catalysis and nano catalysis preparation

2. Research on the pollution control technology and theory of motor vehicles (gasoline vehicles and diesel vehicles), including the research on three-way catalyst and SCR catalyst technology

3. Air pollution control technology and engineering application research

4. Research on basic and engineering application technology of natural gas catalytic combustion

Research topics

1. Emission control technology of gasoline vehicle cold start (National High Tech Research and development plan (863) project) 2006aa06z347

2. Basic research on high efficiency and low emission catalytic combustion technology of natural gas (key project of Beijing Natural Science Foundation) 3061001

3. Research on high temperature stable and high performance oxygen storage materials (project of rare earth office of State Planning Commission)

4. Research and development of new three way catalyst formula (g0502a01-03)

5. Preparation and catalytic characteristics of three way catalyst with high activity and low noble metal content

6. Research on important basic chemical problems in the process of catalytic purification of diesel vehicle exhaust gas (key project of National Natural Science Foundation of China - 20833011)

Scientific research achievements

Gas fuel air premixer 200620001008.01

Preparation method and equipment of inorganic oxide or metal nanoparticles 200610088817.41

A device and method for adsorption of automobile cold start emission 200610089653.72

Gas fuel catalytic burner 200610001057.91

A kind of automobile cold start emission adsorption device 200620023238.72

Hydrogen production unit of methanol catalytic reforming using waste heat of internal combustion engine 200620119031.x2

Preparation of La1? Xsrxmo3 nano catalyst for VOC elimination 200610114429.94

Preparation of single crystal perovskite oxide La1-xSrxMnO3 nanorods and microblocks

Preparation methods of tetragonal and hexagonal wormhole like mesoporous single crystal cubic MgO particles 200610114433.54

Preparation of la0.6sr0.4coo3 single crystal perovskite type composite oxide nanowires and nanorods 200610114434.54

A fuel additive 200610088811.72 for HCCI Engine

A methanol catalytic reforming hydrogen production device using waste heat of internal combustion engine and its control method 200610088879.52

Representative works

1.LichengLiu,XiaoGuan,ZhimeiLi,XuehongZi,HongxingDai,HongHe.“SupportedbimetallicAuRh/γ--Al2O3nanocatalystfortheselectivecatalyticreductionofNObyPropylene”,AppliedC atalysisB:Environmental , doi:10.1016/j.apcatb.2009.02.022.

2.LichengLiu,TingWei,XiaoGuan,XuehongZi,HongHe,HongxingDai.“SizeandMorphologyAdjustmentofPVP-StabilizedSilverandGoldanocrystalsSynthesizedbyHydrodynamicAssistedSelf-Assembly”,TheJournalofPhysicalChemistryC, doi:10.1021/jp810668x.

3.XiaofeiMa,XinpingWang,RanBi,ZhenZhao,HongHe.“DefectofHYascatalystforselectivecatalyticreductionofNOincomparisonwiththepentasilZeolites”,JournalofMolecularC atalysisA:Chemical ,2009,303:90-95.

4.HuiningLi,LeiZhang,HongxingDai,HongHe.“Facilesynthesisanduniquephysicochemicalpropertiesofthree-dimensionallyorderedmacroporousmagnesiumoxide,gamma-alumina,

Chinese PinYin : He Hong