17. Chapters 5 through 7 of the National Electrical Code contain
O A. tables that can be used to determine
proper wire sizes for any installation.
O B. rules related to special installations
such as signs and emergency lighting.
O C. rules related to all types of
communication equipment.
O D. general rules for conductor and
equipment installation.

vTaking as a basis of calculation 100 mol of gas leaving the conversion reactor, draw andcompletely label a flowchart of this process. Then calculate the moles of fresh methanol feed,formaldehyde product solution, recycled methanol, and absorber off-gas, the kg of steamgenerated in the waste-heat boiler, and the kg of cooling water fed to the heat exchangerbetween the waste-heat boiler and the absorber. Finally, calculate the heat (kJ) that must beremoved in the distillation column overhead condenser, assuming that methanol enters as asaturated vapor at 1 atm and leaves as a saturated liquid at the same pressure.

1

SEE ANSWER

Explanation:

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