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Jiutian Hi-Tech participated in the China Inorganic Membrane Industry Development Summit Forum
Release time:
2023-11-14
On November 11, the 2023 China Inorganic Membrane Industry Development Summit Forum was held in Nanjing. Qing Jun, deputy general manager of Jiangsu Jiutian High-tech Co., Ltd., attended the forum and delivered a keynote speech.
The opening ceremony of the forum was presided over by Wang Jiwen, Secretary General of China Film Industry Association, Bu Jian, deputy head of Pukou District People's Government of Nanjing City, Zheng Genjiang, chairman of China Film Industry Association, Li Daobin, director of Pukou District Science and Technology Bureau, Ren Siling, deputy director of Pukou District Science and Technology Bureau, Gu Xuehong, dean of School of Chemical Engineering, Nanjing University of Technology, Wang Tonghua, and Yang Naitao, 150 representatives attended the forum.


The forum site.
As the first domestic enterprise to realize independent research and development and industrialization of molecular sieve pervaporation membrane, Qing Jun, deputy general manager of our company, delivered a keynote speech on "large-scale preparation technology and application of molecular sieve membrane for organic solvent dehydration.

The forum site.
Qing Jun around the company's development history, molecular sieve pervaporation membrane technology and application cases, in-depth explanation and exchange. He said that molecular sieve pervaporation membrane is a new type of separation technology, which has the advantages of low energy consumption, high efficiency, low pollution and simple process. After more than ten years of research and development and promotion, the product has been widely used in the recovery of organic solvents in the pharmaceutical and chemical industries. The application system includes the dehydration of dozens of solvents such as methanol, ethanol and isopropanol, and nearly 500 sets of industrial operation devices have been built, with a total solvent treatment capacity of more than 2 million tons per year, to a large extent, it has promoted the development of the domestic inorganic pervaporation membrane industry.

▲ Process flow

Membrane products

Membrane equipment
In the future, the company will continue to cultivate the field of inorganic pervaporation membrane, continue to carry out technological innovation, develop more energy-saving and efficient products, provide organic solvent system integration solutions with membrane products as the core, do "specialized" and "refined" in its field, and constantly expand the product application industry.
This forum brings together industry associations, R & D institutions, experts and scholars, and outstanding enterprises to build a communication platform for the development of the membrane industry. Other speakers at the forum share their opinions, suggestions and practical cases from their respective fields of focus, and deeply discuss the cutting-edge research results of the preparation, performance and application of inorganic membrane materials, Let everyone understand the latest research trends and technological development trends of inorganic membrane technology, help to promote the healthy and rapid development of China's inorganic membrane industry.
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