Kim Ryong Hung, Professor, PhD and section chief of the Resources Science Faculty of Kim Il Sung University, is a competent scientist in the field of marine geology.
One of many successes he has achieved in solving numerous sci-tech problems arising in different sectors of the national economy is a salt production method based on underground ultra-brine.
One year he happened to read a short article on underground ultra-brine on an international academic journal, and thought of using the brine to solve the salt problem requiring urgent settlement for the industrial development of the country.
His idea was supported by his research group, and he soon started the research project. As there was no basic technical information about the existence of underground ultra-brine in the country, it was an uphill task from the beginning, but he did not waver.
He proposed a scientific hypothesis that Korea surrounded by the sea on three sides might well have such saline water and made an in-depth study of the formation of the West Sea of Korea and the historical process of its evolution to corroborate basic information piece by piece.
Finally, he discovered an underground ultra-brine field at a salt works for the first time. He conducted research in real earnest, and provided a firm scientific guarantee for producing much more salt than other salt works on the west coast of the country.
It was a valuable success of registering another item on the list of the country’s natural resources. The paper he wrote on underground ultra-brine at that time drew great interest of the relevant academic circle.
Besides, he solved sci-tech problems arising in the Koam-Tapchon railway construction project, and played a big role in opening up a vista for making a more effective use of submarine resources. He also authored several books on geology and trained many able technical personnel in the field of marine geology. And he was awarded dozens of certificates of registration and introduction of state sci-tech hits, patents and certificates of registration of programs.
“Many people call us geologists pioneers. Without resting on our laurels, we will perform our duty as pioneers by finding out more natural resources conducive to the prosperity of the country and the improved living standards of the people,” Kim Ryong Hung said.
He continues to explore for more natural resources in the coastal areas.
More From Naenara (En)
The Pyongyang General Hospital opened in the DPRK on November 3. The medical workers and employees of the hospital are determined
November 05, 2025
The Pyongyang General Hospital opened in the DPRK on November 3. The medical workers and employees of the hospital are determined
DPRK players proved successful at the 14th Asian Acrobatic Gymnastics Championships held in India from October 31 to November 2.
November 05, 2025
DPRK players proved successful at the 14th Asian Acrobatic Gymnastics Championships held in India from October 31 to November 2.
New villages with unique architectural beauty have been built at the Nongpho Vegetable Farm in Chongjin City, North Hamgyong
November 05, 2025
New villages with unique architectural beauty have been built at the Nongpho Vegetable Farm in Chongjin City, North Hamgyong
The exhibition of intangible cultural heritage items-2025 closed with due ceremony at the Moranbong Youth Park on November 2.
November 04, 2025
The exhibition of intangible cultural heritage items-2025 closed with due ceremony at the Moranbong Youth Park on November 2.
The regional-industry factories, which have been built as the first entities of the implementation of the regional development
November 04, 2025
The regional-industry factories, which have been built as the first entities of the implementation of the regional development
Efforts are directed to developing physical acrobatics in the DPRK. In recent years, Korean physical stunts have won a variety of
November 04, 2025
Efforts are directed to developing physical acrobatics in the DPRK. In recent years, Korean physical stunts have won a variety of
The quarterfinals between the DPRK team and the Japanese team for the 2025 FIFA U-17 Women’s World Cup took place on November 1 (l
November 04, 2025
The quarterfinals between the DPRK team and the Japanese team for the 2025 FIFA U-17 Women’s World Cup took place on November 1 (l
DPRK players have won gold medals at four events of the 2025 Asian Cup Rowing Games held in China. Ri Yun Gyong and Ri So Yon took
November 04, 2025
DPRK players have won gold medals at four events of the 2025 Asian Cup Rowing Games held in China. Ri Yun Gyong and Ri So Yon took
New houses have been built at the Township, Jiksol and Jigyong livestock farms in Kim Hyong Gwon County, Ryanggang Province of the
November 04, 2025
New houses have been built at the Township, Jiksol and Jigyong livestock farms in Kim Hyong Gwon County, Ryanggang Province of the
New houses have been built in Taeung-ri, Rajuk-ri and Muchang-ri of Kim Hyong Jik County in Ryanggang Province, the DPRK. The
November 03, 2025
New houses have been built in Taeung-ri, Rajuk-ri and Muchang-ri of Kim Hyong Jik County in Ryanggang Province, the DPRK. The
In recent years the DPRK has been successful in its irrigation efforts. Amid a nationwide irrigation drive, the project for
November 03, 2025
In recent years the DPRK has been successful in its irrigation efforts. Amid a nationwide irrigation drive, the project for
Great efforts are being made to improve the quality of education at universities and colleges in the teacher training field. This
November 03, 2025
Great efforts are being made to improve the quality of education at universities and colleges in the teacher training field. This
Mt Kumgang, 1 639 metres above sea level, is among the DPRK’s celebrated mountains. A compound of natural beauties of all descript
November 03, 2025
Mt Kumgang, 1 639 metres above sea level, is among the DPRK’s celebrated mountains. A compound of natural beauties of all descript
One day in October 2015, the respected Comrade Kim Jong Un visited the then Paekhak-dong in the Sonbong area in Rason
November 02, 2025
One day in October 2015, the respected Comrade Kim Jong Un visited the then Paekhak-dong in the Sonbong area in Rason
The Political Bureau of the Central Committee of the Workers’ Party of Korea decided to convene the 13th Plenary Meeting of the
November 02, 2025
The Political Bureau of the Central Committee of the Workers’ Party of Korea decided to convene the 13th Plenary Meeting of the
The Nano Engineering Branch of the State Academy of Sciences has newly introduced an advanced technique of producing metallurgical
November 02, 2025
The Nano Engineering Branch of the State Academy of Sciences has newly introduced an advanced technique of producing metallurgical
Talks between Yun Jong Ho, minister of External Economic Relations who is chairman of the DPRK side to the DPRK-Russia
November 02, 2025
Talks between Yun Jong Ho, minister of External Economic Relations who is chairman of the DPRK side to the DPRK-Russia
New houses have been built at the Tokso Farm in Musan County, North Hamgyong Province, the DPRK. The modern dwelling houses were
November 02, 2025
New houses have been built at the Tokso Farm in Musan County, North Hamgyong Province, the DPRK. The modern dwelling houses were
Embroidery is a kind of craftwork that depicts things in life on a piece of cloth by means of needles and coloured thread. It
November 02, 2025
Embroidery is a kind of craftwork that depicts things in life on a piece of cloth by means of needles and coloured thread. It
Kim Tok Hun, secretary of the Central Committee of the Workers’ Party of Korea, met with leading members of the Russian economic
November 02, 2025
Kim Tok Hun, secretary of the Central Committee of the Workers’ Party of Korea, met with leading members of the Russian economic
More Articles
