Determination of Mass Transfer Coefficients and System Modeling for Liquid-liquid Extraction of Ethanol from a Fermentation Broth

Determination of Mass Transfer Coefficients and System Modeling for Liquid-liquid Extraction of Ethanol from a Fermentation Broth PDF Author: Sharon D. Booth-McGee
Publisher:
ISBN:
Category : Alcohol
Languages : en
Pages : 152

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Determination of Mass Transfer Coefficients and System Modeling for Liquid-liquid Extraction of Ethanol from a Fermentation Broth

Determination of Mass Transfer Coefficients and System Modeling for Liquid-liquid Extraction of Ethanol from a Fermentation Broth PDF Author: Sharon D. Booth-McGee
Publisher:
ISBN:
Category : Alcohol
Languages : en
Pages : 152

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Masters Theses in the Pure and Applied Sciences

Masters Theses in the Pure and Applied Sciences PDF Author: Wade H. Shafer
Publisher: Springer Science & Business Media
ISBN: 1461573947
Category : Science
Languages : en
Pages : 430

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Book Description
Masters Theses in the Pure and Applied Sciences was first conceived, published, and disseminated by the Center for Information and Numerical Oata Analysis and Synthesis (CINOAS) * at Purdue. University in 1957, starting its coverage of theses with the academic year 1955. Beginning with Volume 13, the printing and dissemination phases of the activity were transferred to University Microfilms/Xerox of Ann Arbor, Michigan, with the thought that such an arrangement would be more beneficial to the academic and general scientific and technical community. After five years of this joint undertaking we had concluded that it was in the interest of all con cerned if the printing and distribution of the volumes were handled by an interna tional publishing house to assure improved service and broader dissemination. Hence, starting with Volume 18, Masters Theses in the Pure and Applied Sciences has been disseminated on a worldwide basis by Plenum Publishing Cor poration of New York, and in the same year the coverage was broadened to include Canadian universities. All back issues can also be ordered from Plenum. We have reported in Volume 33 (thesis year 1988) a total of 13,273 theses titles from 23 Canadian and 1 85 United States universities. We are sure that this broader base for these titles reported will greatly enhance the value of this important annual reference work. While Volume 33 reports theses submitted in 1988, on occasion, certain univer sities do report theses submitted in previous years but not reported at the time.

Determination of a Mass Transfer Coefficient in Liquid-liquid Extraction Exclusive of the Interfacial Area

Determination of a Mass Transfer Coefficient in Liquid-liquid Extraction Exclusive of the Interfacial Area PDF Author: John Patrick Mulroney
Publisher:
ISBN:
Category :
Languages : en
Pages : 112

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PRINCIPLES OF MASS TRANSFER

PRINCIPLES OF MASS TRANSFER PDF Author: KAL RENGANATHAN SHARMA
Publisher: PHI Learning Pvt. Ltd.
ISBN: 9788120331426
Category : Technology & Engineering
Languages : en
Pages : 456

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Book Description
This book addresses the specific needs of undergraduate chemical engineering students for the two courses in Mass Transfer I and Mass Transfer II. It is also suitable for a course in Downstream Processing for biotechnology students. This self-contained textbook is designed to provide single-volume coverage of the full spectrum of techniques for chemical separations. The operations covered include vapour distillation, fluid adsorption, gas absorption, liquid extraction, solid leaching, gas humidification, solid drying, foam separation, solution crystallization, metal alloying, reverse osmosis, molecular sieves, electrodialysis, and ion exchange. The text also discusses emerging applications such as drug delivery, gel electrophoresis, bleaching, membrane separations, polymer devolatilization, solution crystallization, and gas chromatography. Equipment selection is discussed for different operations. A table of industrial applications for each and every mass transfer unit operation is provided. The worked examples illustrate problems from chemical process and biotechnology industries. Review questions encourage critical thinking, and end-of-chapter problems emphasize grasping of the fundamentals as well as illustrate applications of theory to a wide variety of scenarios. KEY FEATURES • Includes several case studies ranging from manufacture of vitamin C, prilling tower to granulate urea to vanaspati discolouration and wilting of the lettuce. • Introduces generalized Fick’s law of diffusion. • Discusses hollow fibre mass exchangers. • Introduces new concepts such as cosolvent factor, Z step procedure for multistage cross-current extraction.

Determination of Mass Transfer Coefficients for Liquid System

Determination of Mass Transfer Coefficients for Liquid System PDF Author: William Scruggs Dougherty
Publisher:
ISBN:
Category : Expansion of liquids
Languages : en
Pages : 90

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Quantitative of Mass Transfer in Liquid-Liquid Operations of Oil-Alcohol-Glycerin Systems

Quantitative of Mass Transfer in Liquid-Liquid Operations of Oil-Alcohol-Glycerin Systems PDF Author: Cesar A.M. Abreu
Publisher:
ISBN:
Category : Electronic books
Languages : en
Pages : 0

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The effects of mass transfer were quantified for the effective performance of mixtures between partially miscible phases, or for the promotion of their separations. To consolidate the analysis of heterogeneous liquid,Äìliquid processes, variations in the composition of the liquid phases over the evolution of contact operations were considered, detailing the physical mechanisms involved in the mixtures of oil (soy, sunflower) and alcohol (methanol, ethanol), and in the separation between biodiesel and glycerin. Based on experimental evaluations, the average distribution coefficients for triglycerides (oil-alcohol) and glycerol (biodiesel-glycerin) were estimated at 1.31 and 1.46, and 3.42¬†√ó¬†10,àí2 and 4.06¬†√ó¬†10,Äì2, for soybean and sunflower, respectively, while their mass transfer coefficients, depending on their concentration ranges in the phase, varied in orders of magnitude from 10,àí2¬†s,àí1 to 10,Äì4 s,àí1. Including the values of the physical parameters, a heterogeneous model for the alkaline transesterification of soybean oil (methanol, ethanol, NaOH, 25¬∞C, 40¬∞C, 60¬∞C, 600¬†rpm) was validated.

Mass Transfer in Chemical Engineering Processes

Mass Transfer in Chemical Engineering Processes PDF Author: Jozef Markoš
Publisher: BoD – Books on Demand
ISBN: 9533076194
Category : Science
Languages : en
Pages : 322

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Book Description
This book offers several solutions or approaches in solving mass transfer problems for different practical chemical engineering applications: measurements of the diffusion coefficients, estimation of the mass transfer coefficients, mass transfer limitation in separation processes like drying, extractions, absorption, membrane processes, mass transfer in the microbial fuel cell design, and problems of the mass transfer coupled with the heterogeneous combustion. I believe this book can provide its readers with interesting ideas and inspirations or direct solutions of their particular problems.

The Estimation of Mass Transfer Coefficient in a York-Scheibel Column for Ethanol-water-TBP Extraction System

The Estimation of Mass Transfer Coefficient in a York-Scheibel Column for Ethanol-water-TBP Extraction System PDF Author: Shin-Hwa Peng
Publisher:
ISBN:
Category : Alcohol
Languages : en
Pages : 400

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Energy from Biomass

Energy from Biomass PDF Author:
Publisher:
ISBN:
Category : Biomass energy
Languages : en
Pages : 208

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Estimation of Mass Transfer Model Parameters from Concentration Profile Measurements in a Liquid-liquid Extraction Column

Estimation of Mass Transfer Model Parameters from Concentration Profile Measurements in a Liquid-liquid Extraction Column PDF Author: R. Al-Husseini
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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