TSA purification
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Currently, TSA processing is generally carried out under pressure (7 KG), while in the past it was mostly done at atmospheric pressure. What are the advantages of performing TSA processing under pressure?
Performing the TSA (Temperature Swing Adsorption) process under pressure offers several key advantages: 1. **Improved processing efficiency**: Pressure increases the amount of gas that can be adsorbed by the adsorbent, thereby enabling higher separation efficiency in a shorter time. 2. **Increased adsorption capacity**: At higher pressures, the density of the gas to be treated increases, and accordingly the adsorption capacity of the adsorbent rises, which helps to reduce the amount of adsorbent used and save costs. 3. **Improve system performance**: Pressurization can make the system more stable and reduce the risk of leaks and external contamination. 4. **Optimizing energy consumption**: Although the pressurization process requires some energy, overall energy use can be reduced by minimizing the amount of adsorbent used and shortening the cycle time. In summary, performing TSA after pressurization can effectively improve the performance and economic efficiency of the system. .
Pressure-assisted adsorption facilitates the adsorption of substances in gas, while low pressure is used for desorption.