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Unit Operations of Chemical Engineering

TLDR
In this paper, the authors define heat transfer and its applications: heat transfer by conduction principles of heat flow in fluids, heat transfer to fluids without phase change heat transfer in fluids with heat change radiation heat transfer heat-exchange equipment evaporation.
Abstract
Part 1 Introduction: definitions and principles. Part 2 Fluid mechanics: fluid statics and its applications fluid flow phenomena basic equations of fluid flow flow of incompressible fluids in conduits and thin layers flow of compressible fluids flow past immersed bodies transportation and metering of fluids agitation and mixing of liquids. Part 3 Heat transfer and its applications: heat transfer by conduction principles of heat flow in fluids heat transfer to fluids without phase change heat transfer to fluids with heat change radiation heat transfer heat-exchange equipment evaporation. Part 4 Mass transfer and its applications: equilibrium stage operations distillation introduction to multicomponent distillation leaching and extraction principles of diffusion and mass transfer between phases gas absorption humidification operations drying of solids adsorption membrane separation processes crystallization. Part 5 Operations involving particulate solids properties, handling and mixing of particulate solids size reduction mechanical separations.

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A critical review on solvent extraction of rare earths from aqueous solutions

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Cerium and yttrium oxide nanoparticles are neuroprotective.

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Modeling transport in polymer-electrolyte fuel cells.

TL;DR: This review has highlighted the important effects that should be modeled and shown the vast complexities of transport within polymer-electrolyte fuel cells and the various ways they have been and can be modeled.
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Membrane Distillation and Related Operations—A Review

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ReportDOI

Life Cycle Inventory of Biodiesel and Petroleum Diesel for Use in an Urban Bus

TL;DR: In this article, the authors present the findings from a study of the life cycle inventories (LCI) for petroleum diesel and biodiesel, which is a comprehensive quantification of all the energy and environmental flows associated with a product from “cradle to grave.