The presentation was aimed to share and transfer the successes and experience gained in the course of developing the technology of using hydrogen energy and to provide a scientific foundation for accelerating the practicality of hydrogen energy system.

Taking part in it were scientists, technicians, researchers, postgraduate students and students from Kim Il Sung University, Kim Chaek University of Technology, the hydrogen energy institute of the State Academy of Sciences and other units.

Submitted for examination were dozens of papers conducive to solving the urgent energy problems at present.