Extents of Reaction, Mass Transfer and Flow for Gas−Liquid Reaction Systems

2010 ◽  
Vol 49 (17) ◽  
pp. 7704-7717 ◽  
Author(s):  
Nirav Bhatt ◽  
Michael Amrhein ◽  
Dominique Bonvin
Keyword(s):  
Mass Transfer ◽  
Reaction Mass ◽  
Reaction Systems ◽  
Liquid Reaction

Gas-liquid reaction and mass transfer in microstructured coiled flow inverter

2017 ◽  
Vol 169 ◽  
pp. 164-178 ◽  
Author(s):  
Safa Kutup Kurt ◽  
Fabian Warnebold ◽  
Krishna D.P. Nigam ◽  
Norbert Kockmann
Keyword(s):  
Mass Transfer ◽  
Liquid Reaction

scholarly journals Determination of Kinetics in Gas-Liquid Reaction Systems. An Overview

2012 ◽  
Vol 19 (2) ◽  
pp. 175-196 ◽  
Author(s):  
Hanna Kierzkowska-Pawlak
Keyword(s):  
Experimental Data ◽  
Measurement Techniques ◽  
Theoretical Background ◽  
Kinetic Rate ◽  
Reaction Systems ◽  
Liquid Reaction ◽  
Kinetic Rate Constants ◽  
Liquid Systems ◽  
Determination Methods

Determination of Kinetics in Gas-Liquid Reaction Systems. An Overview The aim of this paper is to present a brief review of the determination methods of reaction kinetics in gas-liquid systems with a special emphasis on CO2 absorption in aqueous alkanolamine solutions. Both homogenous and heterogeneous experimental techniques are described with the corresponding theoretical background needed for the interpretation of the results. The case of CO2 reaction in aqueous solutions of methyldiethanolamine is discussed as an illustrative example. It was demonstrated that various measurement techniques and methods of analyzing the experimental data can result in different expressions for the kinetic rate constants.

Application of mass-transfer theory to the kinetics of a fast gas-liquid reaction: chlorine hydrolysis

1986 ◽  
Vol 20 (1) ◽  
pp. 44-50 ◽  
Author(s):  
E. Marco. Aieta ◽  
Paul V. Roberts
Keyword(s):  
Mass Transfer ◽  
Transfer Theory ◽  
Liquid Reaction ◽  
Mass Transfer Theory ◽  
Kinetics Of

Proton Transfer Reaction-Mass Spectrometry (PTR-MS) as a tool for the determination of mass transfer coefficients

2016 ◽  
Vol 141 ◽  
pp. 205-213
Author(s):  
Erna Schuhfried ◽  
Andrea Romano ◽  
Tilmann D. Märk ◽  
Franco Biasioli
Keyword(s):  
Mass Spectrometry ◽  
Mass Transfer ◽  
Proton Transfer ◽  
Transfer Reaction ◽  
Proton Transfer Reaction ◽  
Reaction Mass ◽  
Transfer Coefficients ◽  
Mass Transfer Coefficients

Усиление внутреннего слоя многослойного композита базальтопластиком в виде сотовой структуры

2021 ◽  
Vol 27 (2) ◽  
pp. 205-216
Author(s):  
Г. П. Пономарева ◽  
◽  
И. М. Попова ◽  
О. М. Сладков ◽  
М. В. Пономарев ◽  
...  
Keyword(s):  
Mechanical Characteristics ◽  
Laminated Composite ◽  
Middle Layer ◽  
Epoxy Compound ◽  
Reaction Mass ◽  
Relative Deformation ◽  
Concentrated Load ◽  
Liquid Reaction ◽  
Constant Rate ◽  
Physical And Mechanical Characteristics

In our studies we present a multilayer structure consisting of outer layers of two-ply basalt composed of basalt fabric impregnated with an epoxy compound and an inner layer of polyurethane reinforced with basalt, having the same composition, formed in conjugate hexagonal prisms, and forming a cellular framework. The main part describes the technological sequence of obtaining basalt face layers, basalt hexagonal cellular frame, and filling it with a liquid reaction mass of rigid polyurethane system. The formation of a single multilayer composite structure is shown. We also present the results of the experimental research of strength of a laminated composite and its inner layer without facing layers when tested for static bending with concentrated load increasing at a constant rate and compression testing up to 10% of relative deformation. It describes the effect of the size of hexagonal prismatic cells of the frame on the physical and mechanical characteristics of the middle layer. The reduction of the cell size results in the increase of the composite strength. The dependence of the composite density on the size of the cells of the basalt frame has been studied.

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