8 Questions
What is the function of the permeable membrane in the humidifier?
It only allows water vapor to pass from a high humidity flow to a low humidity flow.
How is the lifespan of the Selective Sulfur Dioxide scrubber extended?
By humidifying the sample before it passes through.
What is the source of the high humidity flow in the humidifier?
The air entering the water reservoir.
What type of flow draws the high humidity flow into the humidifier?
Cross-flow of high humidity (sheath flow).
What is the purpose of humidifying the sample before it passes through the Selective Sulfur Dioxide scrubber?
To extend the lifespan of the scrubber by preventing contaminants from passing through
How is humidification achieved in the SO2 humidifier?
By drawing high humidity sheath flow from an external source using a permeable membrane
What is the primary function of the permeable membrane in the humidifier?
To allow only water vapor to pass from the high humidity sheath flow to the sample flow
What type of flow is drawn from an external high humidity source into the humidifier?
Cross-flow
This quiz covers the process of extending the lifespan of Selective Sulfur Dioxide scrubber by humidifying the sample before it passes through, achieved by a permeable membrane. It also examines the components involved in this process and their functions.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
