1. |
Introduction (allowance 0/4) |
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a. |
Introduction. Basic principles of material balances. Batch system, continuous flow system. Balancing time. |
b. |
Components, parameters of flow, concentration, balancing variables. |
c. |
Solution of simple problems. |
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2. |
Simple material balances (allowance 0/2) |
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a. |
Current evaluation based on the students’ readiness to solve problems. Mass flow, component mass flow. Conversion of mass flow to volume flow parameters and vice versa. |
b. |
Solution of simple problems. |
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3. |
Simple material balances (allowance 0/4) |
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a. |
Molar fraction, molar flow, component molar flow. Molar mass of a mixture. |
b. |
Conversion of mass variables to molar ones and vice versa. |
c. |
Solution of simple problems. |
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4. |
Material balances of simple systems (allowance 0/2) |
|
a. |
Current evaluation based on the students’ readiness to solve problems. Mathematical formulation of problems to be solved. Number of equation, independent equations, solution of a system of linear algebric equations. |
b. |
Molar and mass concentration. Balances of systems with higher number of components. Yield of components separation. |
c. |
Solution of simple problems. |
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5. |
Material balances of complex systems (allowance 0/4) |
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a. |
Current evaluation based on the students’ readiness to solve problems. Complex systems, flowsheet with subsystems, component separation. |
b. |
Co current and counter current flow. |
c. |
Problems solution. |
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6. |
Material balances of systems with chemical reaction (allowance 0/4) |
|
a. |
Generation and consumption of reactants, stoichiometry, reaction extent, key component, flowsheet of a system with chemical reaction. |
b. |
Conversion, balance equations, solution of balance equations. |
c. |
Problems solution. |
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7. |
Material balances of systems with chemical reaction (allowance 0/6) |
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a. |
Current evaluation based on the students’ readiness to solve problems. Theoretical extent of reaction, key (limiting) component, component in excess. Incomplete reactant conversion. |
b. |
Surplus amount of reactant. |
c. |
Solution of material balances with chemical reaction. |
d. |
Written exam. |
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