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The application prospect of nanofiltration membrane is broad, and domestic enterprises have a lot of room for improvement in 2022-2026

Release Time:

2022-02-16 22:35

The application prospect of nanofiltration membrane is broad, and domestic enterprises have a lot of room for improvement

Nanofiltration membrane refers to a functional semi-permeable membrane with a pore size between 1-2 nm that allows solvent molecules or some low-molecular-weight solutes or low-valent ions to pass through. As a new type of separation membrane, nanofiltration membrane has the characteristics of high selectivity, low energy consumption, and simple operation. It is generally used to remove organic matter, pigments and some dissolved salts. separation, etc. In recent years, with the development of my country's membrane industry and the increasingly strict environmental supervision, the market demand for nanofiltration membranes has continued to release.

According to the "2022-2026 Nanofiltration Membrane Industry In-depth Market Research and Investment Strategy Suggestions Report" released by Xinsijie Industry Research Center, in the global market, the nanofiltration membrane market is mainly distributed in North America, Europe and the Asia-Pacific region. , the growth rate of the global nanofiltration membrane market has slowed down compared with 2019, and the market sales reached about 290 million US dollars. In recent years, my country's economy has shown a steady growth trend, and the growth rate of the nanofiltration membrane market is higher than the global average. In 2020, the sales of my country's nanofiltration membrane market exceeded 100 million US dollars.

my country's nanofiltration technology research started earlier, but the development and application time started relatively late. At present, my country's nanofiltration membrane market is still in the development period. Restricted by factors such as technology, experience, brand, and channels, the global and domestic nanofiltration membrane market is still dominated by foreign companies. Among them, companies such as Filmtec Corporation of the United States, Nitto Denko Corporation of Japan, Toray Corporation, DuPont, Suez and other companies have a relatively high level of research and development and production of nanofiltration membranes and are in a leading position in the world. At this stage, the companies engaged in the research and production of nanofiltration membranes in my country mainly include Qinsen Hi-Tech, Times Wharton, Shandong Jiuzhang, and Bishuiyuan.

Nanofiltration membranes have a wide range of downstream applications. At present, the drinking water and sewage treatment industries are the main application areas of nanofiltration membranes, accounting for up to 70%. In recent years, with the advancement of nanofiltration membrane technology and the increasingly strict environmental supervision, the application scenarios of nanofiltration membranes in my country have gradually expanded, and emerging fields involve new energy, artificial intelligence, 5G base station construction, and rail transit. Benefiting from the gradual expansion of application fields, the application prospects of nanofiltration membranes are broad. In order to compete for more market shares, relevant enterprises should improve the quality of nanofiltration membrane products and enrich the types of nanofiltration membrane products while expanding the production scale of nanofiltration membranes. With the upgrade of market demand, enterprises with advantages in technology, scale, quality and other advantages have more competitive advantages.

According to industry analysts from Xinsijie, as a new membrane product, nanofiltration membrane has excellent comprehensive performance, wide application fields, and is in a trend of continuous expansion. The application prospect of nanofiltration membrane is good in the future. At present, my country's nanofiltration membrane market is in development, and its growth rate is higher than the global average level. However, in the international market competition, my country's nanofiltration membrane enterprises still do not have advantages in terms of scale, quality, brand effect, etc., and domestic enterprises have more room for improvement. .

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