Freeze drying or lyophilization is the operation whereby water is removed from a product by sublimation and desorption. The process consists in, firstly, freezing the product and then exposing it to high vacuum to sublimate the ice. Lyophilization was known and used as a laboratory technology at the nineteenth century.
Regular desorption readings and updates to allow our customers to monitor their samples and determine the offline or Q3 point. Variable length of desorption time possible. ALS can process samples quickly if a short Q2 time is required for fast turnaround of gas content results.
rest assured your desorption process will work With the extensive experience Como Engineers has in the areas of desorption, carbon regeneration and refining operation and design, you can be satisfied in the knowledge that the system you receive from Como is optimised for your process and will operate efficiently and effectively.
Fundamental Study of Adsorption and Desorption Process in Porous Materials with Functional s Yonghong Zeng Bachelor of Engineering, Master of Science A thesis submitted for the degree of Doctor of Philosophy at The University of Queensland in 2016 School of Chemical Engineering
Desorption is the opposite of adsorption process. Hence, polymers can be forced to desorb from a surface in three manners, including adding second component with strong affinity for the surface and can displace the polymer from the surface, reducing the driving force for adsorption, and altering the solubility of the polymer.