Table 3 The decision variables permissible lower and upper bounds.
Decision variables | Lower bound | Upper bound |
|---|---|---|
\(\:{T}_{1}\) | 80 °C | 95 °C |
\(\:{T}_{3}\) | 65 °C | 70 °C |
\(\:{\dot{m}}_{6}/{\dot{m}}_{9}\) | 0.3 | 1.3 |
Decision variables | Lower bound | Upper bound |
|---|---|---|
\(\:{T}_{1}\) | 80 °C | 95 °C |
\(\:{T}_{3}\) | 65 °C | 70 °C |
\(\:{\dot{m}}_{6}/{\dot{m}}_{9}\) | 0.3 | 1.3 |
