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Journal ArticleDOI

Continuous flow systems. Distribution of residence times

P.V. Danckwerts
- 01 Dec 1995 - 
- Vol. 50, Iss: 24, pp 3857-3866
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TLDR
In this article, the authors proposed a method to predict the distribution of residence-times in large systems by using distribution-functions for residencetimes, which can be used to calculate the etficiencies of reactors and blenders.
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This article is published in Chemical Engineering Science.The article was published on 1995-12-01. It has received 1416 citations till now. The article focuses on the topics: Residence time distribution & Perfect mixing.

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Citations
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Journal ArticleDOI

Shell-side dispersion coefficients in a rectangular cross-flow hollow fibre membrane module

TL;DR: In this article, the shell-side mixing of a rectangular cross-flow hollow fibre membrane contactor was investigated using gas-phase RTD measurements. But, the authors did not consider the shell geometry of the contactor.
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A new statistical view to modeling of particle residence time distribution in full-scale overflow ball mill operating in closed-circuit

TL;DR: In this paper, residence time distribution of an industrial ball mill operating in closed-circuit with hydrocyclones was measured, and several probability distribution functions (PDFs) con...
Journal ArticleDOI

Outlet Stream Swing Simulated Moving Bed: Separation and Regeneration Regions Analysis

TL;DR: In this paper, the Outlet Stream Swing (OSS) non-conventional operation technique is compared with a classical Simulated Moving Bed (SMB) unit, for the separation of a racemic mixture of guaifenesin.
Journal ArticleDOI

An Appraisal of One-Dimensional Analytical Models for the Packed Bed Thermal Storage Systems Utilizing Sensible Heat Storage Materials

TL;DR: In this paper, an alternative axial conductivity model is proposed which compares well with the Schumann model when axial dispersion is negligible, but otherwise caters adequately for axial convection at the low Peclet number condition.
References
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Journal ArticleDOI

Kinetic Theory of Gases

R. D. Present, +1 more
- 01 Apr 1959 - 
Journal ArticleDOI

The Definition and Measurement of Some Characteristics of Mixtures

TL;DR: In this paper, it is shown that the important features of such mixtures can be expressed by two statistically defined quantities, the scale and the intensity of segregation, and methods of measuring these are suggested.