I have questions regarding adsorption engineering

2009-02-13View Original

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I would like to ask the experts and seasoned professionals here two questions: 1. When using temperature-controlled adsorption to recover organic solvents from exhaust gases, such as benzene. Steam heating is used for purge desorption. Is it necessary to dry the adsorbent before starting the next adsorption operation? The adsorbent is activated carbon. 2. When using adsorption for gas purification or exhaust gas pollution control, can the empty-bed gas velocity in the adsorption bed be increased, for example to above 0.1 m/s? Even above 0.5 m/s. Is this normal? What should the normal air velocity be?

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I have questions regarding adsorption engineering

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