Calcined Eggshell as a P Reactive Media Filter—Batch Tests and Column Sorption Experiment

the differential effects of debate and media analysis as relate to enhancing efl learners critical thinking ability and writing performances

critical thinking ability has an important role in education. accordingly, scholars around the world are searching for new ways for teaching and improving students critical thinking ability. in line with the studies in efl contexts supporting the positive relationship between critical thinking and writing performances, this study investigated the differential effects of halverson’s critical thi...

Nonequilibrium Sorption of Dimethylphthalate—Compatibility of Batch and Column Techniques

1986). In contrast, an apparent disagreement may be produced by applying an equilibrium model to data This study reconciles an apparent inconsistency between the dialthough sorption equilibrium was not reached within methylphthalate (DMP) batch and column data reported in the literature. Some researchers found that retardation coefficients obtained the time scale of the batch or column experime...

Optimal control of a reactive distillation column

Identification and localization of lysozyme as a component of eggshell membranes and eggshell matrix.

The avian eggshell is a composite biomaterial composed of non-calcifying eggshell membranes and the overlying calcified shell matrix. The calcified shell forms in a uterine fluid where the concentration of different protein species varies between the initial, rapid calcification and terminal phases of eggshell deposition. The role of these avian eggshell matrix proteins during shell formation i...

Advanced Control of a Reactive Distillation Column

The paper presents a detailed analysis of the dynamic behavior of a reactive distillation column. A control relevant dynamic model is derived using firstprinciples modeling and it is used to study the dynamic behavior of the process at high and low purity operating regimes. The results are used to analyze the performance of linear and nonlinear model predictive control in comparison to coupled ...