Welcome to the Hydrochar Network Events Page!
At Hydrochar Network, we believe that knowledge sharing and collaboration are key to advancing the field of hydrothermal carbonization (HTC). Our events are designed to bring together researchers, industry professionals, students, and enthusiasts to explore the latest developments, share insights, and foster meaningful connections.
Latest Event
4th International Symposium on Hydrothermal Carbonization
New Orleans, Louisiana, USA | January 21–24, 2025
The 4th International Symposium on Hydrothermal Carbonization was held in New Orleans from January 21 to 24, 2025, bringing together researchers, industry professionals, and scholars from around the world. The event featured in-depth discussions on recent advancements, challenges, and applications in hydrothermal carbonization (HTC), covering a wide range of topics from process optimization to environmental impacts.
A highlight of the symposium was the special session dedicated to the establishment of the International Hydrochar Network, marking an important step toward strengthening global collaboration in this field.
For more information, visit:
🔗 https://htc2025neworleans.netlify.app/
📧 Contact: 2025HTC.USA@gmail.com

Past Events
Explore highlights from our past events, where we have showcased groundbreaking research, facilitated impactful discussions, and created opportunities for collaboration. Our past events include:
- Conference: 3rd International Symposium on Hydrothermal Carbonization, Seoul (Korea) May 10-13, 2023
Workshop: Innovative Hydrothermal Systems to Valorize Agricultural Residuals: Roadmap Towards Implementation – Achievements and Barriers, Seoul (Korea), May 15-16,2023
- Conference: 2nd International Symposium on Hydrothermal Carbonization, Berlin (Germany) May 14-16, 2019
- Conference: 1st International Symposium on Hydrothermal Carbonization, London (UK) April 3-4, 2017
Get Involved
We encourage you to participate in our events to stay informed and engaged with the latest in HTC technology. Here’s how you can get involved:
- Attend an Event: Register for our upcoming conferences, workshops, webinars, and meetups.
- Present Your Research: Submit your research for presentation at one of our conferences or webinars.
- Volunteer: Help us organize and run events by volunteering your time and expertise.
- Sponsor an Event: Partner with us to support our events and gain visibility within the HTC community.
Stay Connected
Don’t miss out on any updates about our events! Subscribe to our newsletter, follow us on social media, and check this page regularly for the latest information.
Thank you for your interest in Hydrochar Network events. We look forward to seeing you at our next event!