International Forum 丨 China -Europe Forestry Forestry Waste Biochemical Low -Carbon Technology High -end Forum is successfully held

Author:Henan Agricultural University Time:2022.07.06

On July 4th, the high -end high -end forums of the China -Europe Agricultural Forestry waste biological transformation of the biological transformation of the biological transformation of the biological transformation of the biological transformation of the low -carbon technology in the Cultural Road Campus were held in the lecture hall. The meeting adopted the form of offline and offline.

Wang Jifen, a member of the party group and vice chairman of the Henan Provincial Science and Technology Association, Guo Liejin and Zhang Quanuo, director of the Academic Committee of the China -Italy Joint Research Center, and the relevant teachers and students of the School of Mechanical and Electrical Engineering attended the meeting. Experts and scholars from more than 120 agricultural and forestry biomass in China, Italy, Britain, Japan and other countries can participate in the event.

In his speech, Wang Jifen said that he hoped to take this forum as an opportunity to continuously expand the development space of agricultural and forestry waste biological transformation of low -carbon technology, and promote the development and progress of the biological transformation of agricultural and forestry waste in our province. Guo Liejin pointed out that the holding of this forum will have a profound impact on the development of agricultural waste resource -based use, which will help promote the development of carbon reduction, pollution reduction and ecological protection.

Central European Forestry Forestry Waste Bio -Transformation Low Carbon Technology High -end Forum Scenes

This forum specially invited Francesco Petracchini, Valerio Paolini, Director and Researcher of the Institute of Atmospheric Pollution Research Institute of the Italian National Research Commission, Chen Hanping, Vice President of Tianjin University of Commerce and professor of Huazhong University of Science and Technology, Zhang Mingming, Professor of Harbin University of Technology, professor of Harbin University of Technology, professor of Huazhong University of Science and Technology. Zeng Xianhai, Siming You, a professor at the University of Glasgow University, Liu Zhidan, a professor at the Chinese Agricultural University, and a professor at Yanzhong Agricultural University, Yan level, and other well -known experts. Strategic significance of sustainable development, biomass biological fermentation and thermal solution coupling research, biomass energy life cycle carbon emission accounting, low -carbon optimization and carbon reduction potential analysis, large wind power generation key technical challenges and solutions, biomass cleansing Pre-processing and transforming chemicals, regeneration problems of agricultural and forestry waste, key basic issues of hydrothermal transformation system and biogas-CCS system are made by the theme report. The new ideas, new technologies, and new achievements proposed by experts clearly clarify the important position of agricultural and forestry biomass energy in achieving carbon neutrality and targets, and at the same time point out the future development direction of agricultural and forestry biomass energy technology.

Participating teachers and students attended the meeting seriously

This forum provides a high -quality academic exchange platform for scientific researchers engaged in the research of agricultural and forestry biomass energy energy fields, promoting the innovation and development of agricultural and forestry waste quality conversion and low -carbon utilization technology, and helping agriculture and forestry biomass in achieving carbon neutralization in carbon neutralization. Make greater contributions in the goals.

The characteristics of hydrogen energy, development status and application prospects

Guo Liejin

Academician Guo Liejin of the Chinese Academy of Sciences made a special report

Academician Guo Liejin of the Chinese Academy of Sciences explained the characteristics, development status and application prospects of hydrogen energy, and introduced the transformation of hydrogen energy in the goals and backgrounds of carbon peaks and carbon neutrality. The media role pointed out that hydrogen energy is an effective way to achieve cross -energy network collaborative optimization; propose layout and development of hydrogen energy production and supply systems, reduce the cost of hydrogen energy production and consumption, and promote the application of hydrogen fuel cells in the transportation field. At the same time, Academician Guo Liejin expressed his gratitude to the high -end high -end forum of biological conversion low -carbon technology transformation and low -carbon technology in China -Europe, Forestry and Forestry waste, and was recommended as the Director of the Academic Committee of the China -Italy Joint Research Center. Resource -based utilization of technology develops important promotion significance.

Knowing About and UNDERSTANDING The Quality of the Air Means Acting to Safeguard Future Generations, Towards Decarbonisation and Believing in Sustainable DevelopmentfranceSco PetRace Petrator

意大利国家研究委员会大气污染研究所Francesco Petracchini研究员以“Knowing about and understanding the quality of the air means acting to safeguard future generations, towards decarbonisation and believing in sustainable development”为题作专题报告，主要介绍了意大利科研团队在Evaluate a series of studies in the related fields of new air pollution technologies, and share the dynamics of pollutant exchange process in air/water/soil matrix in extreme environments, showing the characteristics of the Italian National Research Commission's Institute of Air Pollution Research Institute. The advanced methods and sensor equipment and technologies of mid -pollutants and its sources shared a large amount of heterogeneous data (big data) from analog and remote sensing or on -site systems. At the same time, the report explains the impact of pollutants that human and natural sources discharge to atmosphere on the quality and sustainability of the ecosystem, and emphasize that environmental science research should be carried out with the public administrative department. Environmental legislation of several themes. Finally, the composition and main international cooperation projects of the Institute of Atmospheric Pollution of the Italian National Research Commission were introduced, and sincerely hoped that they could cooperate with scientific research institutions around the world to solve the problem of environmental pollution problems.

Study on biomass biological ferment

Chen Guanyi

Professor Chen Guanyi of Tianjin University made a conference report on "Study on Biomass Biological Fermentation and thermal Discipline Coupling". The report starts from the environmental pollution problem brought about by biological solid waste (agricultural waste, domestic waste, and industrial organic solid waste), which introduces the development of the current main technologies and products and coupling technology of biomass energy conversion. And there are technical bottlenecks such as the fermentation cycle of the ceiling, the low gas thermal value and the anaerobic fermentation technology facing the gasification efficiency of biogenic gasification. Gasification coupling technology. The solid biogas residue obtained by the anaerobic digestion of straw and livestock and poultry feces is gasized. Through the study of different gasification temperatures, it can significantly increase the biogas heat at 800 ° C at 800 ° C. The value is 1.38 mJ/NM³, and the tar is reduced by 22.46 g/nm³. Compared with a single thermalization or anaerobic fermentation technology, the anaerobic digestion pre -treatment can significantly improve the gasification efficiency to 75%.

Analysis of biomass energy life cycle carbon emission accounting, low carbon optimization and carbon reduction potential analysis

Chen Hanping

Professor Chen Hanping of Huazhong University of Science and Technology made special reports

Professor Chen Hanping of Huazhong University of Science and Technology made special reports on the theme of "Biomass Energy Life Cycling Calculation Accounting, Low -Carbon Optimization and Carbon Reduction Potential Analysis". The report pointed out that biomass carbon technology (BeCCS) is essential for neutralized carbon emissions. By hybrid life cycle coupling energy chemical methods, a multi -scale coupling calculation method of three layers of nested is proposed to solve the problem that is difficult to calculate the traditional life cycle analysis analysis error. Professor Chen's team research found that biomass heat solution multi-joint production is currently the most carbon reduction strength technology in demonstration and application projects, and the team relies on the theory of biomass ecological thermodynamics to propose "mechanism-model-optimization evaluation" biomass heat theory The high -value method of decomposition carbon has increased the energy conversion rate and economy by more than 5%and 13%, respectively. Their research results provide new process ideas for negative carbon technology and help the realization of carbon neutrality in my country.

Key technical challenges and solutions for large wind power generation

Zhang Mingming

Professor Zhang Mingming from Harbin University of Technology discussed the "key technical challenges and solutions for large wind power generation." In the report, Professor Zhang Mingming mentioned that wind power generation is the third largest power generation energy source after thermal power and hydropower, accounting for 6%-8%of the total energy. The time and space distribution is uneven, and it is also the problems such as tremor suppression of oversized leaves at sea, stability of large deformation gas bombs, and uneven winds. At the same time, the report explained the development and challenges of my country's blade technology, wind energy unit technology, wind farm technology, and proposed corresponding solutions according to the actual situation. The report on key technologies on wind power generation will also provide direction and guidance for the development of wind power in my country.

Biomass cleansing pre -treatment and conversion chemicals

Zeng Xianhai

Professor Zeng Xianhai from Xiamen University made a special report

The report of Professor Zeng Xianhai, Xiamen University is "Biomass Clean Preparatory and Transformation Chemicals". Professor Zeng Xianhai first introduced the basic situation of Xiamen University and biomass fuel and chemical research teams, and then shared the ways of clean separation and utilization of biomass cleaning and use of high -efficiency separation, clean hydrolysis, and directional conversion. The premise and key. Later, the solid alkaline/weak alkali oxygen method and the cleaning separation process were explained, and the new ways of solid alkaline catalytic activated oxygen separation substances were introduced, and the three -generation separation device developed. Finally, the semi -cellulose transformation of high -value chemicals (adsorb agent, gel, monosaccharides, hypoglycemia, fine chemicals) technology and cellulose transformation high -value chemicals (HMF preparation technology, acetylbate preparation technology and Synthetic γ-pentoplene technology) technology. Through the report of Professor Zeng Xianhai, we have a deeper understanding of biomass cleansing preprocessing methods and transformation chemical craftsmanship. Sustainable Waste Management: Economic and Environmental Assessment and Applications of Machine Learning-Based Methods

Siming you

Professor Siming You, the University of Glasgow, UK, made a special report

The report of Professor Siming You, the University of Glasgow, the University of Glasgow, is Sustainable Waste Management: Economic and Environmental Assessment and Applications of Machine Learning-Based Methods. Professor Siming YOU closely focused on the regeneration and utilization of agricultural and forestry waste in the report, and explained the Monte Carlo simulation -the application of various methods such as BCR analysis, sensitivity analysis, full life cycle evaluation, net value analysis and other methods, and for the right, and for the reason Economic analysis was performed based on anaerobic digestion based on biogas purification. Through case analysis, the members of the participants deepened their understanding of various analysis methods. At the same time, Professor Siming You also explained the working principles and model analysis methods of machine learning, as well as its optimized application in the process of biomass heat solution. Finally, Professor Siming You pointed out the future development direction and suggestions of biomass energy technology.

Accelerate sustainable breeding and conservation system: a new vision based on water heat conversion

Liu Zhidan

The report of Professor Liu Zhidan of China Agricultural University is "Accelerating Sustainable Planting Combination System: New Vision based on water heat conversion". The report introduces the current status of the breeding and combination system from three aspects: the advantages of the large food concept, the combination of breeding and the breeding system, and the relevant policies at home and abroad. The coupling of the system proposes a concept of an ideal breeding comprehensive system. And on the coupon of how to realize the transformation of the breeding system and water heat conversion, open source, oil production, charcoal, and retrieval of water phase, etc., according to the research process of combining the combination of water and heat transformation and breeding according to the migration, intermittent production, continuous production, continuous production, continuous production, continuous production, continuous production, and continuous production of water heat conversion and breeding. The research on the multi -phase separation and environmental value -added technology innovation and product application value of water heat transformation of water heat transformation. Finally, the opportunities and challenges will face the opportunity and challenges based on water -based transformation.

The key basic issues of biogas-CCS system

Yan level

Professor Yan Horizon of Huazhong Agricultural University is "the key basic issue of biogas-CCS system". The report explains that the country attaches great importance to the natural gas of the biogas in the context of the double carbon, introduces the biogas-CCS system and its characteristics, and detailed the technical method of low cost removal of CO₂ in biogas. Technical principles and application advantages; proposed low -energy biogas CO₂ chemical absorption technology based on the spontaneous regeneration of liquid liquid, and analyzed the feasibility analysis of the technology, and comprehensively explained the fixed application of the CO₂ agricultural ecosystem with biogas juice as the carrier. Professor Yan Horizon's biological natural gas production and CCS system coupling, new ideas, new technologies, and new achievements that connect biogas production, CO₂ separation, CO₂ utilization and storage systems clearly clearly clearly clearly clearly clear the biomass energy in achieving carbon neutral and targets. The important position has promoted the innovation and development of biomass quality transformation and low -carbon utilization technology.

Role of biogas in Thuropean Decarbonisation and Circular Economy

Valerio Paolini

Researcher Valerio Paolini Researcher for the Institute of Equality of the Italian National Research Commission made a special report

The report of Researcher Valerio Paolini Researcher, the Italian National Research Commission, is the "Role of Biogas in Thousands Decarbonisation and Circular Economy". The report describes the strategic significance of anaerobic digestion for the promotion of sustainable development of carbon peaks and carbon neutrality and targets, and introduces the level of biogas position in waste management, and explains the differences and advantages of wet fermentation and dry fermentation. It also introduces the composition of biogas, membrane separation, CO₂ absorption, and the performance and advantages of natural boiler, the development of the device, and the market prospects. In addition, it also tells the significance of biogas to bioline methane and its important transportation. It shares the best management model of biogas and biogas, and the important status and small scale of biogas and biolite in the circular economy. The current status and advantages of oxygen and digestion. Researchers of Valerio Paolini reported on the use of ecological safety energy of abandoned biomass and opened up a new way. Coordinating Coordinator