The high-tech product exchange centre of Kim Hyong Jik University of Education is producing nano-materials in order to introduce them into different economic sectors.
“We have introduced the dynamic ultrahigh pressure technology into nano-materials production,” said Jang In San, section chief of the centre.
He is a developer who succeeded in the completion of the technology of industrializing nano-materials production based on a dynamic ultrahigh pressure method.
According to him, the dynamic ultrahigh pressure technology is to synthesize nano-material by forming instantaneous ultrahigh pressure or realize stamp forging, and the use of the technology can mass-produce any nano-materials and improve quality remarkably.
Researchers of the centre developed nano-diamond, nano-graphite, nano-functional metal powder and others with the help of this technology and established foundations for industrializing them.
At present, the exchange centre is equipped with a production line consisting of extraction, refining and processing.
“Most of equipment and devices are manufactured by our research team’s own efforts by relying on domestic raw and other materials in keeping with its specific conditions,” said researcher Ri Chol Jin.
It is said that the course of manufacture was the period of breaking through the cutting edge.
To cite the refining cylinder which is needed for the extraction process as an example, it was designed to accurately control all indices including temperature control, churning and filtering according to nano-materials.
And the researchers made equipment and devices comprising extraction and cooling and coagulation processes.
This production process now turns out different nano-materials that meet international quality standards.
Nano-diamond and other nano-functional materials have widely been introduced into lubricating oil and extra-hard metal working industries, medical sector and the production of functional cosmetics and sanitary goods, thereby contributing to improving the quality of products.
More From Pyongyang Times
China decided on February 24 to impose sanctions against Japan as regards the Japanese authorities’ ever-undisguised moves to
March 04, 2026
China decided on February 24 to impose sanctions against Japan as regards the Japanese authorities’ ever-undisguised moves to
Russia is bitterly denouncing and rejecting the West’s adventurist moves to provide Ukraine with nuclear weapons.At a UN Security
March 04, 2026
Russia is bitterly denouncing and rejecting the West’s adventurist moves to provide Ukraine with nuclear weapons.At a UN Security
The respected Comrade Kim Jong Un received flower baskets from the National Committee of the All Progressive Congress of Nigeria
March 04, 2026
The respected Comrade Kim Jong Un received flower baskets from the National Committee of the All Progressive Congress of Nigeria
The grand art performance "Song Dedicated to the Motherly Party", which significantly commemorated the Ninth Congress of the
March 04, 2026
The grand art performance "Song Dedicated to the Motherly Party", which significantly commemorated the Ninth Congress of the
The respected Comrade Kim Jong Un received congratulatory messages and letters from different countries on the occasion of the
March 04, 2026
The respected Comrade Kim Jong Un received congratulatory messages and letters from different countries on the occasion of the
Russia commemorated the Day of Defenders of the Motherland on February 23. Russian President Vladimir Putin presented a wreath at
March 03, 2026
Russia commemorated the Day of Defenders of the Motherland on February 23. Russian President Vladimir Putin presented a wreath at
DPRK divers Jo Jin Mi and Kim Mi Hwa finished runners-up in the women’s 10-metre platform synchronized diving event of
March 03, 2026
DPRK divers Jo Jin Mi and Kim Mi Hwa finished runners-up in the women’s 10-metre platform synchronized diving event of
The respected Comrade Kim Jong Un sent a birthday spread to Kim Jong Bok, a woman living in Neighbourhood Unit No. 68 of the
March 03, 2026
The respected Comrade Kim Jong Un sent a birthday spread to Kim Jong Bok, a woman living in Neighbourhood Unit No. 68 of the
Graduating class students of senior middle schools in Kangwon Province have volunteered for military service to reliably defend
March 03, 2026
Graduating class students of senior middle schools in Kangwon Province have volunteered for military service to reliably defend
The chief secretaries of city and county committees of the Workers' Party of Korea and the chairpersons of city and county
March 02, 2026
The chief secretaries of city and county committees of the Workers' Party of Korea and the chairpersons of city and county
Comrades,Reliable workers and officials of the Sangwon Cement Complex, who are a source of pride and strength for the country and
March 02, 2026
Comrades,Reliable workers and officials of the Sangwon Cement Complex, who are a source of pride and strength for the country and
The historic Ninth Congress of the Workers' Party of Korea unveiled a grand plan to further expand the construction work for the
March 02, 2026
The historic Ninth Congress of the Workers' Party of Korea unveiled a grand plan to further expand the construction work for the
Russian President Vladimir Putin referred to the issue of bio-economic development as he addressed the future technology forum on
March 02, 2026
Russian President Vladimir Putin referred to the issue of bio-economic development as he addressed the future technology forum on
A spokesperson for the Chinese Foreign Ministry rejected the groundless criticism by the US at a press conference on February 25.
March 02, 2026
A spokesperson for the Chinese Foreign Ministry rejected the groundless criticism by the US at a press conference on February 25.
The Sangwon Cement Complex fulfilled its production plan for February. The complex made the employees engage in technical
March 02, 2026
The Sangwon Cement Complex fulfilled its production plan for February. The complex made the employees engage in technical
Foreign personages paid congratulatory visits to the DPRK missions in their countries on the occasion of the 84th birth
March 01, 2026
Foreign personages paid congratulatory visits to the DPRK missions in their countries on the occasion of the 84th birth
The 39th Science and Technology Festival of Kim Il Sung University took place from February 25 to 27. Presented to the festival on
March 01, 2026
The 39th Science and Technology Festival of Kim Il Sung University took place from February 25 to 27. Presented to the festival on
A Pyongyang municipal military-civilian meeting and a public procession for implementing the decisions of the Ninth Congress of
March 01, 2026
A Pyongyang municipal military-civilian meeting and a public procession for implementing the decisions of the Ninth Congress of
There took place a short course for the participants in the Ninth Congress of the Workers’ Party of Korea in Pyongyang, the
March 01, 2026
There took place a short course for the participants in the Ninth Congress of the Workers’ Party of Korea in Pyongyang, the
The 2026 National Winter Games closed at the ice hockey gymnasium in the Paektusan area sports village in the City of Samjiyon,
March 01, 2026
The 2026 National Winter Games closed at the ice hockey gymnasium in the Paektusan area sports village in the City of Samjiyon,
More Articles
