RICH International Trade Co., Ltd.

Introduction

Pressure Swing Adsorption (PSA) is an advanced air separation technology that holds an essential position in the gas supply field today. The nitrogen is separated from oxygen contained in the air using PSA technology, with this process using a carbon molecular sieve, pressured adsorption and decompression de-sorption to get the nitrogen needed.

PSA technology has the following advantages over other separation technologies:
1) The purity of the gas produced can be adjusted with the change of flow
2) Works under low pressure and constant pressure
3) Safe and energy-saving
4) Simple and convenient to maintain
5) Fully automatic, with microcomputer control