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Mass Balance - Coggle Diagram
Mass Balance
Strats
Collect data
Draw Block Diag
Write data on block diag
4.Select suitable basis for calc
Each unknown, independent material balance req
Same number of eq as unknown
6.Solve
Conservation of Mass
Inflow-Outflow=Accumulation
can use Rates too
Steady State
Accumulation=0
Inflow=Outflow
Unsteady State
Accumulation not =0
Inflow-Outflow=Accumulation
Process Flow Diagrams/Block Diagrams
Visualize process and determine boundary of the system
Before formulating material balance equation
Each step shown by block
System Boundaries
Boundaries of system can be selected to facilitate solving problem