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What is the difference between Sorption and cryopump?
Sorption is the process in which one substance takes up and holds another by either absorption or adsorption. A cryopump is a vacuum pump that traps gases and vapours by condensing them on a cold surface. They are only effective on some gases, depending on the freezing and boiling points of the gas relative to the cryopump's temperature. The only difference between the two processes that I have observed is the methods in which they trap the gases. Also, sorption is a process while cryopump is a machine. An example of a material that uses sorption or has a high adsorption rate is zeolite.
What is height transfer unit?
It is a dimensionless parameter to measure countercurrent sorption operations
How do you use the the word isotherm in a sentence?
This information can often be obtained from the shape of the vapor sorption isotherm.
Factors influencing on sorption?
The following factors influences the sorption- 1- temperature of both gas and adsorbent. 2- the chemical nature of gas and adsorbent. 3- the microscopic roughness of the surfaceof adsorbent. 4- the incident flux of molecules. 5-surface to volume ratio of the adsorbent.
What is meant by equilibrium sorption isotherm?
it is a relationship between moisture content & water activity in a constent temperature
What has the author Yau-fei Chan written?
Yau-fei Chan has written: 'The sorption of arsenic species to Moira Lake sediments'
What has the author Paul A Bekeris written?
Paul A. Bekeris has written: 'The sorption of radioiodine onto zinc and vinyl based containment paints'
What has the author Albert Victor Eric Robinson written?
Albert Victor Eric Robinson has written: 'The sorption of acetaldehyde and ethers on silica xerogel'
What has the author L A Errede written?
L. A. Errede has written: 'Molecular interpretations of sorption in polymers' -- subject(s): Water-soluble polymers
What has the author Hazel Tapp written?
Hazel Tapp has written: 'Sorption studies of both soil and synthetic polysaccharides on cationically exchanged montmorillonite clay'
What has the author Christopher Sang-Jae Kim written?
Christopher Sang-Jae Kim has written: 'Mercury speciation and sorption processes in mining environments'
What has the author Thomas Aubrey White written?
Thomas Aubrey White has written: 'The sorption of gases by metals' -- subject(s): Adsorption, Copper, Iron
