Which of the following do companies use tanks for?
A. Intermediate storage between process steps
B. Residence time for reactions or fractionation to occur
C. Settling and filtering for process fluids
D. All of the above
A. Incorrect. Companies use tanks for intermediate storage between process steps, residence time for reactions or fractionation to occur, and settling and filtering for process fluids.
B. Incorrect. Companies use tanks for intermediate storage between process steps, residence time for reactions or fractionation to occur, and settling and filtering for process fluids.
C. Incorrect. Companies use tanks for intermediate storage between process steps, residence time for reactions or fractionation to occur, and settling and filtering for process fluids.
D. Correct. Companies use tanks for intermediate storage between process steps, residence time for reactions or fractionation to occur, and settling and filtering for process fluids.
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