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Maintenance methods of plateau outdoor oxygen concentrator
Plateau outdoor oxygen concentrators are oxygen supply devices designed specifically for high-altitude, low-oxygen environments. Maintenance is crucial to ensuring performance and extending their lifespan. The unique environmental factors of plateau regions, such as low air pressure, low temperat...Read more -
Celebrating the Successful Commissioning of the 3023 Kunyu, Xinjiang 8000/11000 Air Separation Project
We are absolutely thrilled to announce the successful commissioning of the 8000/11000 air separation project located in Kunyu, Xinjiang, which was officially put into operation in 2023. This remarkable milestone is not only a testament to the hard work of our engineering and technical team but al...Read more -
Nuzhuo Group’s Qingdao KDN-3000 High-Purity Nitrogen Cryogenic Air Separation Project Successfully Commissioned, Setting a New Industry Benchmark
Qingdao, China [October 14, 2025] Nuzhuo Group, a global leader in industrial gases and advanced manufacturing, today announced the successful commissioning and official commencement of its KDN-3000 high-purity nitrogen cryogenic air separation project in Qingdao, China. This milestone achievemen...Read more -
The method for producing high-purity oxygen
High-purity oxygen is widely used in medical, industrial, and scientific research fields. The continuous development of its production technology has led to higher requirements for the purity and production efficiency of oxygen. This article will introduce several common methods for producing hig...Read more -
China’s cryogenic air separation equipment supports the photovoltaic industry in Indonesia. Supply of high-purity gases is about to commence.
September 29, 2025 – To support the rapid development of the photovoltaic industry in Indonesia, China’s leading manufacturer of deep cooling air separation equipment recently successfully delivered a high-performance gas separation system. It is expected to be officially put into ope...Read more -
Can Our Cryogenic Air Separation Oxygen Plant Really Produce Nitrogen for Free?
Our cryogenic air separation oxygen plant KDO series stands out in the market with a game – changing advantage for customers: it enables free nitrogen production. This means you don’t have to bear extra costs for nitrogen; you only need to invest in the booster component to obtain thi...Read more -
Nuzhuo Group Provides an In-Depth Analysis: Optimal Configuration and Key Influencing Factors for Creating an Efficient PSA Oxygen Concentrator
[Hangzhou, China] With the growing demand for high-purity oxygen in healthcare, aquaculture, chemical refining, and high-altitude oxygen bars, pressure swing adsorption (PSA) oxygen concentrators, owing to their convenience, affordability, and safety, have become a mainstream choice in the market...Read more -
The applications and differences of liquid nitrogen and liquid oxygen
Liquid nitrogen and liquid oxygen are two commonly used cryogenic liquids in industry and research. Each has its own wide-ranging and unique applications. Both are produced through air separation, but due to their different chemical and physical properties, they have distinct characteristics in p...Read more -
Welcoming Russian Partners and Showcasing Our Strength
Today was a memorable day for our company as we warmly welcomed our Russian partners with handshakes and greetings. And both teams first exchanged brief introductions to build familiarity before diving into in-depth discussions. The Russian partners spoke in detail about their needs for air separ...Read more -
Welcome the Russian Delegation To Visit NUZHUO Factory
NUZHUO company warmly welcomes the Russian delegation to visit our factory and has held detailed discussions on the nitrogen generator equipment of model NZN39-90(purity of 99.9 and 90 cubic meters per hour). A total of five members of the Russian delegation participated in this visit. We are ver...Read more -
The deep cryogenic air separation equipment KDON-3500/8000(80Y) from NuZhuo has successfully started operation in Hebei.
On September 15, 2025, today, the deep cryogenic air separation equipment of the model KDON-3500/8000(80Y) manufactured by NuZhuo has completed the commissioning and debugging and has been put into stable operation. This milestone marks an important breakthrough in the application of this equipme...Read more -
Nitrogen Generator Technology Analysis and Application Value
Nitrogen generators are devices that separate and produce nitrogen from air through physical or chemical methods, eliminating the need for traditional nitrogen cylinders or liquid nitrogen tanks. Based on the principle of gas separation, this technology exploits the differences in the physical pr...Read more
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