Minnuo Gas Blog

An on-site nitrogen generator is a champion of cost savings—until it isn‘t. While it slashes your gas bill, a poorly tuned PSA (Pressure Swing Adsorption)

I. Nitrogen Purity Requirement Spectrum in Precision Manufacturing As the “cornerstone of protective gas” in precision manufacturing, nitrogen purity directly determines production stability and product

In municipal and industrial wastewater treatment, the aeration process is the biological heart of the system—and its single largest energy consumer, often accounting for 50-70%

The ocean, as the core channel of global trade, carries more than 80% of the world’s cargo transportation volume. When ships sail in the vast

In laser cutting, the assist gas is not just a coolant—it’s a critical process parameter that determines cut quality, speed, and cost. For cutting non-ferrous

In the precision production chain of the machinery manufacturing industry, nitrogen, as an inert protective gas, has long become a key support for ensuring product