Anesthesia machine carbon dioxide absorbent Carbon Molecular Sieves for Nitrogen Extraction - CMS 330

Difference between Carbon Molecular Sieves CMS 260 and CMS 330 The main difference between Carbon Molecular Sieves CMS 260 and CMS 330 lies in their pore size and adsorption properties. CMS 260 typically has a smaller pore size compared to CMS 330, which means it is more selective for smaller molecules such as nitrogen. This makes CMS 260 well-suited for applications where low-purity nitrogen is required, as it can effectively separate nitrogen from other gases, such as oxygen and carbon dioxide. On the other hand, CMS 330 has a larger pore size, which allows it to adsorb a wider range of molecules. This makes it suitable for applications where a broader range of gases needs to be separated in high purity. In summary, the key difference between CMS 260 and CMS 330 lies in their pore size and selectivity, with CMS 260 being more selective for smaller molecules like nitrogen, while CMS 330 has a broader adsorption capacity. The choice between the two types of CMS depends on the specific gas separation requirements of the application.