Author: R. F. Pilgrim
Publisher:
ISBN:
Category :
Languages : en
Pages : 27
Book Description
Development of an Empirical Mathematical Model for a Pulse Sieve-plate Extraction Column
Author: R. F. Pilgrim
Publisher:
ISBN:
Category :
Languages : en
Pages : 27
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 27
Book Description
Development of an Empirical Mathematical Model for a Pulse Sieve-plate Extration Column
Author: R. F. Pilgrim
Publisher:
ISBN:
Category :
Languages : en
Pages : 27
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 27
Book Description
Development of an Empirical Mathematical Model for a Pulse Sieve-plate Extraction Column
Author: R. F. Pilgrim
Publisher:
ISBN:
Category : Extraction (Chemistry)
Languages : en
Pages : 36
Book Description
Publisher:
ISBN:
Category : Extraction (Chemistry)
Languages : en
Pages : 36
Book Description
Development and Verification of a Mathematical Model for a Pulsed Extraction Column
Author: Ronald Howard Haas
Publisher:
ISBN:
Category :
Languages : en
Pages : 320
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 320
Book Description
Effect of Backmixing on Pulse Column Performance
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
A critical survey of the published literature concerning dispersed phase holdup and longitudinal mixing in pulsed sieve-plate extraction columns has been made to assess the present state-of-the-art in predicting these two parameters, both of which are of critical importance in the development of an accurate mathematical model of the pulse column. Although there are many conflicting correlations of these variables as a function of column geometry, operating conditions, and physical properties of the liquid systems involved it has been possible to develop new correlations which appear to be useful and which are consistent with much of the available data over the limited range of variables most likely to be encountered in plant sized equipment. The correlations developed were used in a stagewise model of the pulse column to predict product concentrations, solute inventory, and concentration profiles in a column for which limited experimental data were available. Reasonable agreement was obtained between the mathematical model and the experimental data. Complete agreement, however, can only be obtained after a correlation for the extraction efficiency has been developed. The correlation of extraction efficiency was beyond the scope of this work.
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
A critical survey of the published literature concerning dispersed phase holdup and longitudinal mixing in pulsed sieve-plate extraction columns has been made to assess the present state-of-the-art in predicting these two parameters, both of which are of critical importance in the development of an accurate mathematical model of the pulse column. Although there are many conflicting correlations of these variables as a function of column geometry, operating conditions, and physical properties of the liquid systems involved it has been possible to develop new correlations which appear to be useful and which are consistent with much of the available data over the limited range of variables most likely to be encountered in plant sized equipment. The correlations developed were used in a stagewise model of the pulse column to predict product concentrations, solute inventory, and concentration profiles in a column for which limited experimental data were available. Reasonable agreement was obtained between the mathematical model and the experimental data. Complete agreement, however, can only be obtained after a correlation for the extraction efficiency has been developed. The correlation of extraction efficiency was beyond the scope of this work.
Survey of Simulation Methods for Modeling Pulsed Sieve-plate Extraction Columns
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The report first considers briefly the use of liquid-liquid extraction in nuclear fuel reprocessing and then describes the operation of the pulse column. Currently available simulation models of the column are reviewed, and followed by an analysis of the information presently available from which the necessary parameters can be obtained for use in a model of the column. Finally, overall conclusions are given regarding the information needed to develop an accurate model of the column for materials accountability in fuel reprocessing plants. 156 references.
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The report first considers briefly the use of liquid-liquid extraction in nuclear fuel reprocessing and then describes the operation of the pulse column. Currently available simulation models of the column are reviewed, and followed by an analysis of the information presently available from which the necessary parameters can be obtained for use in a model of the column. Finally, overall conclusions are given regarding the information needed to develop an accurate model of the column for materials accountability in fuel reprocessing plants. 156 references.
Technical Bulletin - Dept. of Energy, Mines and Resources, Mines Branch
Author: Canada. Mines Branch
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 348
Book Description
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 348
Book Description
Technical Bulletin
Author:
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 166
Book Description
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 166
Book Description
Mathematical Simulation of the Transient Behavior of a Pulsed Sieve-plate Solvent Extraction Column
Author: Francis Henry Champagne
Publisher:
ISBN:
Category : Extraction (Chemistry)
Languages : en
Pages : 210
Book Description
Publisher:
ISBN:
Category : Extraction (Chemistry)
Languages : en
Pages : 210
Book Description
Circulaire D'information
Author:
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 144
Book Description
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 144
Book Description