Report on Peng Wanxi's visit to Korea to attend international conference

Summary report on pengwanxi team visiting Korea to attend academic conference

Professor Peng Wanxi, Forestry College, Henan Agricultural University, invited the Organizing Committee of the World Conference of IBI biochar world development IBI biochar World Conference (for global market development of biochar) and Korea University of Korea, Korea, to attend international conferences and academic exchanges in Seoul, South Korea from November 10 to 15, 2019. More than 500 experts, scholars and students from more than 100 universities, associations, scientific research institutions and other biochar related majors from more than 20 countries participated in the meeting.

The theme of this meeting is the research and development of biomass. The main content of the meeting is about the development status and future direction of biomass in the global market. Mr. Thomas miles was invited to the conference; Prof. Patryk Oleszczuk； Dr. Ond ř ej Ma š Professors and teachers with high research achievements in the field of EK attended the report. It includes various forms of academic exchange activities, such as technical investigation, practical seminar, plenary meeting and special seminar. The conference brought together a number of pioneers in this field, and will share ideas and achievements together and discuss the future research direction.

The trip to South Korea is divided into two parts: the study of Hanyang University Laboratory and the World Conference of biological carbon of University of Korea.

1、 Observation and study of Hanyang University Laboratory

At 10:00 am on November 11, 2019, Professor Jae Yong Kim, doctoral supervisor of Hanyang University, visited the laboratory of Hanyang University in Seoul, and introduced the gas chromatography mass spectrometry and liquid chromatography mass spectrometer in use, as well as the air formaldehyde test experiment they are doing, The paper introduces the quantitative experiment operation of Agilent GCMS internal standard method in detail. This visit has benefited us a lot. We have not only learned the quantitative analysis method in the experiment, but also saw the spiritual appearance of Professor Kim experimental team. This will be of great help to the development of our team and the research and research.

2、 Conference report and discussion

At 8:00 a.m. on November 13, 2019, Professor Yong sik OK of Korea University of Korea presided over the opening ceremony and keynote report of the conference, and the opening speech was delivered by Wang Hailong, Foshan University, secretary general. The conference held 81 special academic reports on four different theme sub venues for 2 days, focusing on the theme of "biomass research and development", which focused on the latest research results in biochar and related fields in recent years.

Professor pengwanxi, postdoctoral scholar Licheng and yuexiaochen respectively made posters showing the topics of biochar prepared by cassava stem pyrolysis, disposable diaper pyrolysis to prepare biochar and bio oil by pyrolysis of cassava stem, and biochar prepared by algae pyrolysis in poster display on November 14th, 2019. The poster shows Professor Peng Wanxi and his research achievements in the preparation of biochar.

Professor pengwanxi and postdoctoral Licheng also discussed with experts and scholars at home and abroad the mechanism and mechanism of biochar action under the influence of different uses, effects and different preparation methods on the key issues of early career researchers' reports, emerging applications, environmental applications, agriculture, climate change and sustainability.

As a strategic annual event, the International Conference of biochar World Conference provides a broad platform for promoting the exchange and cooperation of high-level experts around the world. Participants shared the latest research progress and application status of biochar in China, South Korea, the United States and the United Kingdom. The development of biochar global market provides important reference for the most advanced preparation and application of biochar