Jilin Metallurgical Research Institute, founded in 1958 and affiliated to China Gold Mining Corporation in 1965, is one of the earliest research institutions in my country specializing in scientific research on gold and other non-ferrous metals, rare and precious metals. Since its establishment, the institute has relied on a capable scientific and technological team, strong technical strength, decades of scientific research experience and a realistic and innovative spirit. It has won 67 scientific research achievement awards at provincial and ministerial levels and above, and won national inventions and utility models in gold mining. 18 patents, and 14 people received special government subsidies from the State Council. Several major scientific and technological advances in my country's gold industry, such as the "Zinc Powder Replacement Method", "Carbon Slurry Method", and "Resin Slurry Method", are all scientific research results obtained by our institute and have been the first to be applied in production practice. It has made outstanding contributions to the development of my country's gold mining industry.
The bacterial oxidation-cyanidation gold extraction test of refractory metallurgical ores and concentrates is a key scientific and technological research project assigned to our institute by the former State Gold Administration Bureau in 1991. Our institute has cooperated with foreign countries such as South Africa and Advanced technology and excellent bacterial strains were the first in China to complete small-scale tests and expanded continuous tests. They passed the appraisal organized by China Gold Group Corporation in 1993 and 1996 respectively, and obtained process invention patents and bacterial oxidation tank utility model patents. It has opened up a new and effective way for the development and utilization of refractory gold resources, and promoted domestic scientific and technological research and development and production practice. Our institute has been successfully used in Xinjiang Axi Gold Mine, Xinjiang Hatu Gold Mine, etc. This project is listed as a key project promotion project of the National Science and Technology Commission.
Since 1985, in order to reduce the burden on the state and seek enterprise development, our institute took the lead in entering the market and became the earliest development-oriented institute and differential funding unit in Jilin Province. He has made great contributions to scientific research and technical services in the field of metallurgy. In 1996, it was awarded the title of "Scientific Research Leading Enterprise" by the Jilin Provincial Science and Technology Commission, and in 1998, it was rated as a Grade A scientific research unit by the Jilin Provincial Government. Our hospital currently has 123 employees. Among the current employees, there are 42 with senior professional titles or above (including 6 researchers), 36 with intermediate professional titles, and 26 with junior professional titles. Professional and technical personnel account for 84.55% of the current employees.
Experimental research and technical services for the smelting and extraction of non-ferrous and rare precious metals; can conduct chemical analysis of multiple elements of mineral samples such as chemical prospecting, geological prospecting, and mining production, and undertake the analysis of mine waste rocks and production tailings Toxicity leaching test; engaged in environmental assessment of construction projects. The main products produced include: the most advanced integrated circuit medium frequency alchemical furnace in China, jack-up medium frequency alchemical test or refining electric furnace, medium and small test equipment for bacterial pre-oxidation gold extraction, and the service scope covers the country and Canada, Russia, Saudi Arabia and Ghana. , Kazakhstan, North Korea, Vietnam and other countries.
In April 2008, our institute reorganized with Jilin Haorong Nonferrous Metals Group Company, also known as Jilin Haorong Technology Development Co., Ltd., while retaining the business establishment of Jilin Provincial Metallurgical Research Institute unchanged. The group company invested 10 million yuan to upgrade the laboratory. The laboratory equipment level has reached the domestic first-class level. Strong economic support, strong technical strength, scientific development concepts, and a high sense of responsibility will inevitably build our institute into a first-class scientific research service unit in the country. We sincerely work together to make positive contributions to the scientific and technological development of the group company.