Author: Tracy T. WordPublisher:
ISBN:
Category : Dispersion
Languages : en
Pages : 70
Book Description
Longitudinal Dispersion in Packed Gas-absorption Columns
Author: Tracy T. WordPublisher:
ISBN:
Category : Dispersion
Languages : en
Pages : 70
Book Description
Gas Phase Longitudinal Dispersion Within Gas Absorption Columns
Author: John Anthony FrewPublisher:
ISBN:
Category : Gas flow
Languages : en
Pages : 358
Book Description
Longitudinal Mixing in Packed Gas-absorption Columns
Author: William E. DunnPublisher:
ISBN:
Category : Dispersion
Languages : en
Pages : 78
Book Description
Gas Phase Axial Dispersion in a Counter-current Packed Absorption Column
Author: Betty Ann CooperLongitudinal Dispersion in Packed Extraction Columns with and Without Pulsation
Author: Joon Sang MoonPublisher:
ISBN:
Category : Extraction (Chemistry)
Languages : en
Pages : 134
Book Description
Longitudinal Dispersion in Beds of Finely Divided Solids
Author: Jerry Max RobinsonPublisher:
ISBN:
Category : Dispersion
Languages : en
Pages : 60
Book Description
Advances in Chemical Engineering
Author: Publisher: Academic Press
ISBN: 0080565514
Category : Science
Languages : en
Pages : 385
Book Description
Advances in Chemical Engineering
Nuclear Science Abstracts
Author: Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 1258
Book Description
NSA is a comprehensive collection of international nuclear science and technology literature for the period 1948 through 1976, pre-dating the prestigious INIS database, which began in 1970. NSA existed as a printed product (Volumes 1-33) initially, created by DOE's predecessor, the U.S. Atomic Energy Commission (AEC). NSA includes citations to scientific and technical reports from the AEC, the U.S. Energy Research and Development Administration and its contractors, plus other agencies and international organizations, universities, and industrial and research organizations. References to books, conference proceedings, papers, patents, dissertations, engineering drawings, and journal articles from worldwide sources are also included. Abstracts and full text are provided if available.
Effect of Axial Dispersion on Interphase Mass Transfer in Packed Absorption Columns
Author: Virendra Kumar MathurPublisher:
ISBN:
Category : Axial flow
Languages : en
Pages : 340
Book Description
"A steady state approach was followed in this investigation to determine the effects of liquid and gas flow rates, packing size and packing height on the interphase mass transfer coefficient and gas phase axial mixing Peclet numbers. Experiments were performed on the absorption of carbon dioxide from a mixture of carbon dioxide and nitrogen in a packed column. Absorption was performed using 1/4, 3/8 and l/2 inch Raschig rings, with a packing height of 3 feet and also using 3/8 inch Raschig rings with a packing height of 5 feet. The liquid and gas flow ranges used were 2865 to 5680 lb./hr.sq.ft. and 5.0 to 7.4 lb./hr.sq.ft., respectively. Three mathematical models, viz. (i) plug flow in both the gas and liquid phases, (ii) axial mixing in gas phase and plug flow in liquid phase, and (iii) axial mixing in both gas and liquid phases, were used. It is found that axial mixing in the gas phase increases with increases in liquid flow rate, packing size and packing height. The behavior of apparent and true mass transfer coefficients indicates a decrease in axial mixing with increases in gas flow rates. However, axial mixing is found to be small under the experimental conditions used in this investigation. The gas phase Peclet numbers obtained in this investigation are about fifty times greater than reported by workers using a transient technique under the same conditions. Correlations for the apparent and true over-all liquid phase mass transfer coefficients are also presented"--Abstract, leaf ii.
Longitudinal Dispersion in Solvent-extraction Columns
Author: Terukatsu MiyauchiPublisher:
ISBN:
Category : Dispersion
Languages : en
Pages : 112
Book Description