Answered step by step
Verified Expert Solution
Question
1 Approved Answer
A process stream is cooled from T1 to T2 temperature with river water in a shell and tube heat exchanger. Contaminants in river water cause
A process stream is cooled from T1 to T2 temperature with river water in a shell and tube heat exchanger. Contaminants in river water cause scaling problems, hence, it is needed the use of antiscaling chemical (ASC). Required antiscaling chemical amount was experimentally determined with respect to the outlet temperature of the river water as given below. Antiscaling chemical cost is $2000/kg. Pumping cost is directly proportional with the water amount delivered. Pumping cost for the river water is $1500/ year for the outlet temperature of 40C. Determine the objective function, and optimum outlet temperature of river water
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started