The annual output value exceeds 10 million!Graduate students in the school make the materials "turn waste into treasure"

The three key technologies, 13 authorized patents, 13 annual output value of 25 million ... A high -tech enterprise in Yueyang, Hunan has attracted much attention in the past two years. What is even more noticeable is that Deng Jiawei, a corporate legal person, is also a master's degree in Changsha University of Technology.

Deng Jiawei's hometown is in Yunxi Chemical Park, Yueyang, Hunan. The park companies mainly use sulfuric acid and magnesium oxide as the raw materials. Each year, hundreds of thousands of tons of waste sulfuric acid are generated. The company's environmental protection costs are high and low. When Deng Jiawei came into contact with magnesium sulfate when he was undergraduate, he started thinking. "If you can use the knowledge you have learned to make full use of waste sulfate and produce magnesium sulfate, he can protect the environment while generating economic benefits." While investigating it, I finally came up with this bold idea.

Magnesium sulfate is a basic chemical raw material, which has a very wide application prospect and is widely used in industries such as ecological agriculture, sewage treatment, electronic materials and biomedicine. Although my country is a major producer of magnesium sulfate, the products are mainly concentrated in the middle and low -end, and high -end products depend on import.

Deng Jiawei's idea of ​​being involved in the green chemical industry immediately received the support of his father. With the support of his family and friends, he made up the start -up funds. However, magnesium sulfate production belongs to the chemical industry, with a high threshold for industry entrance and high environmental protection costs. As a result, he organized the team to transform the production line daily to optimize the process parameters, and finally achieved stable production. When many companies in the industry were shut down due to environmental protection issues, Deng Jiawei's companies stabilized the heel with high environmental protection standards.

However, the company is still facing many problems such as technical bottlenecks and inconsistent product standards for upstream enterprises. Deng Jiawei is determined to change the company's extensive business methods. "The entrepreneurial process made me deeply recognize the importance of scientific and technological innovation to enterprises. My level of knowledge is still limited. If companies want high -quality development, I must continue to learn first."

In September 2020, after more than a year of preparation, Deng Jiawei obtained a master's degree in the School of Materials of Changsha University of Technology. The college attaches great importance to students' innovation and entrepreneurship. It is equipped with a team of entrepreneurial instructor for Deng Jiawei, organizing scientific research teams and enterprises to carry out joint technology research.

From 2020 to 2021, Deng Jiawei obtained 6 practical new patents as the first inventor. He said: "Graduate studies have developed my horizons, giving me the opportunity to understand the cutting -edge knowledge in the field of materials and chemical industry, and enhance my scientific research and innovation ability."

Deng Jiawei led the technical team to overcome the three key technologies: comprehensive utilization of waste sulfuric acid, heavy crystal flashing, and magnesium sulfate, which made the product cost lower, better quality, and higher added value, and zero emissions were achieved. Today, his company is the top magnesium sulfate production enterprise in South China. It has a complete product type and is exported to Europe and Southeast Asia. Enterprises have also been rated as national high -tech enterprises.

Looking forward to the future, Deng Jiawei also plans to continue to invest in green manufacturing technology. It is expected to increase the waste acid replacement rate from 20%to 80%, and the output exceeds 50,000 tons, exerting greater social benefits. "In the future, I will combine the research topics of the graduate stage to develop new products in alkaline -type magnesium sulfate crystals and expand magnesium sulfate products to new application areas such as ceramic materials."

Deng Jiawei said: "A generation of people has the mission of a generation. Our generation of young people is the" strong country "of China's way to the road of" science and technology ". Blank, contribute to the green development of my country's basic chemical industry. "

(Guangming Daily All -Media Reporter Zhao Jiawei Correspondent Yu Ling)

Source: Guangming Daily All Media Reporter Zhao Jiawei Correspondent Yu Ling

Responsible editor: Wang Zimo

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