Write the general equation for a mass balance.
A soft drink bottling plant discharges a wastewater with a dissolved solids concentration of 10,000 mg/l NaCl, at a rate of 100 gal/min to a stream. The stream above the discharge has a volumetric flowrate of 1.0 MGD and a dissolved solids concentration of 25 mg/l. Below the discharge point is a prime fishing spot, and the fish are intolerant of salt concentrations above 200 ppm.
What will be an ideal response?
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One of the more common problems of poinsettias growers is root rot
Indicate whether the statement is true or false
For cooling systems, a(n) ____________________ means is required outside next to a condenser unit that contains a fan and a compressor motor.
Fill in the blank(s) with the appropriate word(s).
A driver should deliver freight to an interline carrier as if the interline carrier were a _____.
Fill in the blank(s) with the appropriate word(s).
ASE-Style Multiple Choice The ____ is designed to raise the pressure of air from normal atmospheric to some higher pressure.
A. adapter B. air compressor C. air transformer D. aftercooler