As a new type of adsorbent developed in the 1970s, carbon molecular sieve (CMS for short) has become the preferred nitrogen-enriched adsorbent for pressure swing adsorption (PSA) air separation in the engineering industry. Its…
Silica-alumina gel H type is a light yellow solid particle with stable chemical properties, high specific surface area and drying ability. Its surface polarity, thermal stability, adsorption and separation performance are better than…
Xintao CMS series nitrogen-making carbon molecular sieve has a black cylindrical solid appearance. It is an excellent non-polar carbon material. Because it contains a large number of micro-pores, the micro-pores have a strong instantaneous…
High-alumina ceramic balls play an important role in modern industry, and their unique physical and chemical properties make them widely used in many fields. High-alumina ceramic balls are widely used as catalyst carriers…
Feasibility and precautions of using oxygen molecular sieve in small medical oxygen generators I. Feasibility analysis Functional complementarity Lithium molecular sieve (LiLSX): Highly efficient and selective adsorption of nitrogen (N₂), it is…
1. Core calculation basis: nitrogen adsorption capacity and oxygen purity requirements Medical oxygen generators need to ensure that the oxygen purity is ≥90% (ideal target 94%), and the core is the adsorption…
The effect of solvent concentration on molecular sieve adsorption is mainly reflected in the following aspects: 1. Effect on adsorption performance The solvent concentration will directly affect the adsorption performance of molecular sieve.…
1. What is an adsorption dryer? An adsorption dryer uses an adsorbent (such as a molecular sieve or activated carbon) to remove moisture from a gas or liquid. Its working principle is mainly to…
The 4A molecular sieve (Na₁₂[(AlO₂)₁₂(SiO₂)₁₂]·27H₂O) is widely used in gas drying, purification, and separation due to its uniform 3.8Å pore size. However, its operating pressure range critically impacts adsorption efficiency, lifespan, and safety. This…
Activated alumina is the most widely used desiccant material for industrial drying. More than 80% of industrial air compressor drying equipment uses activated alumina as the core drying medium, and its conventional drying…
Dear Sir/Madam: Amid the rapid development of global trade, the 138th Autumn Canton Fair is about to begin with great fanfare. Guangdong Xintao Technology Co.,Ltd. sincerely invites you to visit our booth…
Introduction CO₂ contamination is a critical challenge in gas processing, affecting industries from natural gas purification to medical oxygen production. 13X molecular sieve, with its superior adsorption capacity and selectivity, has emerged as…