Which of the following factors should be considered when selecting the appropriate filter?
A. Cost
B. Number and size of particles being filtered
C. Compatibility of the feed stream with the filter
D. All of the above
A. Incorrect. There are many factors to be considered when selecting an appropriate filter for use. Some of those are the type of material being filtered, compatibility of the feed stream with the filtering medium, the number and size of the particles to be removed from the feed stream, the degree of filtering required, and cost.
B. Incorrect. There are many factors to be considered when selecting an appropriate filter for use. Some of those are the type of material being filtered, compatibility of the feed stream with the filtering medium, the number and size of the particles to be removed from the feed stream, the degree of filtering required, and cost.
C. Incorrect. There are many factors to be considered when selecting an appropriate filter for use. Some of those are the type of material being filtered, compatibility of the feed stream with the filtering medium, the number and size of the particles to be removed from the feed stream, the degree of filtering required, and cost.
D. Correct. There are many factors to be considered when selecting an appropriate filter for use. Some of those are the type of material being filtered, compatibility of the feed stream with the filtering medium, the number and size of the particles to be removed from the feed stream, the degree of filtering required, and cost.
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