Journal ArticleDOI
Simplification of micromixing calculations. II. New applications
J. Baldyga,J.R. Bourne +1 more
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In this article, Baldyga and Bourne developed a simplified micromixing model to calculate the influence of partial segregation on the product distribution of competitive, consecutive and parallel reactions.About:
This article is published in Chemical Engineering Journal.The article was published on 1989-11-01. It has received 60 citations till now. The article focuses on the topics: Plug flow & Plug flow reactor model.read more
Citations
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Journal ArticleDOI
Mixing-precipitation model with application to double feed semibatch precipitation
TL;DR: In this article, a general mixing-precipitation model describing interactions between mixing of various scales (macro-, meso- and micromixing) coupled with the population balance for crystallization is presented.
Book ChapterDOI
Mixing and the Selectivity of Chemical Reactions
TL;DR: Many desirable organic reactions are accompanied by side reactions and undesired by-products, which waste raw materials and complicate product work-up and isolation as discussed by the authors, which is undesirable and unnecessary.
Journal ArticleDOI
Interactions between mixing on various scales in stirred tank reactors
Jerzy Bałdyga,John R. Bourne +1 more
TL;DR: In this paper, the authors developed a model to predict product distributions from fast diazo-coupling reactions which had been measured at two scales, two feed points, three concentration levels and various stirrer speeds.
Journal ArticleDOI
Micromixing in a single‐feed semi‐batch precipitation process
TL;DR: In this paper, the effects of various operating conditions on the particle size distribution of barium sulfate were investigated and verified experimentally in an 18-L Rushton type semibatch reactor.
Book
Industrial Crystallization: Fundamentals and Applications
TL;DR: In this paper, the population balance equation is used to characterize a crystalline product and a basic process design for crystallization is described. But this process is not suitable for industrial crystallization.
References
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Journal ArticleDOI
A fluid mechanical approach to turbulent mixing and chemical reaction part iii computational and experimental results for the new micromixing model
Jerzy Bałdyga,John R. Bourne +1 more
TL;DR: In this article, the authors applied the basic ideas for modelling micromixing, given in Part II, are applied to a pair of consecutive, competitive reactions conducted in semibatch as well as in continuous stirred tank reactors.
Journal ArticleDOI
Kinetics of the azo coupling reactions between 1-naphthol and diazotised sulphanilic acid
TL;DR: In this article, a detailed analysis of azo coupling reactions between 1-naphthol and diazotised sulphanilic acid in alkaline solution and near room temperature is presented.
Journal ArticleDOI
Relative reactivity of toluene-benzene in nitronium tetrafluoroborate nitration: limitation of the competitive method of rate determination in fast reactions
TL;DR: In this article, a study was made to determine the relative reactivity of the toluene-benzene pair in a nitronium salt nitration, using the method of competitive rate determination.
Journal ArticleDOI
Mixing and fast chemical reaction—VII Deforming reaction zone model for the CSTR
J.R. Bourne,S. Rohani +1 more
TL;DR: In this paper, two ways of applying the unsteady-state equations for diffusion and reaction within a shrinking fluid element to determine the steady-state concentrations in a CSTR are described.
Related Papers (5)
Simplification of Micromixing Calculations. I. Derivation and Application of New Model
Jerzy Bałdyga,John R. Bourne +1 more
Investigation of micromixing in stirred tank reactors using parallel reactions
John R. Bourne,Shengyao Yu +1 more