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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

Numerical analysis on particle coating by the pulsed plasma process

TL;DR: In this article, a-Si thin-film growth on particles in the rotating pulsed SiH 4 plasma process was analyzed numerically, and it was shown that the high-quality thin films on the particles can be prepared successfully by deposition of low mass chemical precursors by pulsed plasma processes.
Journal ArticleDOI

Modeling of Adsorptive Drying of N-Propanol

TL;DR: In this paper, a linear driving force (LDF) relation was applied to represent the mass transfer rate in the particle liquid film and inside the adsorbent particle, and the fit of the model to experimental breakthrough data was quite good.
Journal ArticleDOI

Experimental and Theoretical Analysis of Transient Response of Plate Heat Exchangers in Presence of Nonuniform Flow Distribution

TL;DR: In this paper, the effect of flow distribution on the transient temperature response for U-type and Z-type plate heat exchangers is analyzed for various transient characteristics, such as initial delay and time constant.
Journal ArticleDOI

Hydraulic and Design Parameters in Full-Scale Constructed Wetlands and Treatment Units: Six Case Studies

TL;DR: In this article, the results from tracer tests conducted during 2015-2016 in six full-scale systems in the UK under different flow regimes, operational depths, shapes and sizes, and inlet/outlet configurations were made.

Tracer testing at the Desert Peak EGS project

TL;DR: The tracer-swept pore volume was estimated using a first-moment analysis of the return-curve data as discussed by the authors, which showed very strong returns from both injectors to one of the production wells with much lower returns to the remaining producers.
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.