A food packaging plant in Hangzhou lost four hours of production every Monday for three weeks when its nitrogen purity meter dropped below 99.9%. The food packaging plant had a new PSA unit, clean f...

An automotive parts plant in the Yangtze Delta is paying about $0.45 per Nm³ for delivered liquid oxygen. At an average consumption of 80 Nm³/h, that is a $315,000 annual supply budget. An on-site P...

Whether you run laser cutting lines at 99.99% nitrogen purity or flush food packaging at 99.5%, the difference between a correctly sized industrial gas generator plant and an under-built one shows u...

Why Continuous Plants Choose the Rotary Screw Design A maintenance supervisor running a 15 kW piston compressor on a three-shift production line knows the pattern: duty-cycle limits, rising discharge...

Why gas separation equipment decisions matter more than the purchase price A petrochemical plant that replaces delivered liquid nitrogen with two on-site pressure swing adsorption generators can cut ...

Start with Real Air Demand, Not the Price Tag Most air compressor selection mistakes happen before the compressor is even chosen. Buyers compare horsepower and tank size, only to discover that the ma...

The Reliability and Cost Case for On-Site Nitrogen Generation Every afternoon at a food packaging plant, the production supervisor checks the nitrogen delivery schedule. If the truck is late, the pac...

Industrial Gas / Air Separation Technology Air Separation Plant A complete technical guide to air separation plants — cryogenic distillation, applications, and industrial gas production. An air se...

A complete technical guide to piston type air compressors — working principles, types, selection, and applications. A piston type air compressor is a positive displacement compressor that uses recipr...

Industrial Gas Treatment Gas purification equipment is essential for removing harmful contaminants, particulate matter, and volatile organic compounds from industrial exhaust gases. From chemical pla...