Numerical modelling of ozonation process with respect to bromate formation. Part II – Model validation

IF 0.5 4区工程技术 Q4 ENGINEERING, CHEMICAL

Chemical and Process Engineering-Inzynieria Chemiczna I Procesowa Pub Date : 2023-11-06 DOI:10.24425/CPE.2018.124995

U. Olsińska

引用次数: 1

Abstract

Validation results of a theoretical model that describes the formation of bromate during ozonation of bromide-containing natural waters are presented. An axial dispersion model integrating the non-ideal mixing, mass-transfer and a kinetic model that links ozone decomposition reactions from the Tomiyasu, Fukutomi and Gordon ozone decay model with direct and indirect bromide oxidation reactions, oxidation of natural organic matter and reactions of dissolved organics and aqueous bromine was veriﬁed. The model was successfully validated with results obtained both at a laboratory and a full scale. Its applicability to diﬀerent water supply systems was approved.

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关于溴酸盐形成的臭氧氧化过程的数值模拟。第二部分——模型验证

提出了一个理论模型的验证结果，该模型描述了含溴化物天然水体臭氧化过程中溴酸盐的形成。结合非理想混合、传质的轴向分散模型和将Tomiyasu、Fukutomi和Gordon臭氧衰变模型中的臭氧分解反应与直接和间接溴化物氧化反应、天然有机物氧化反应以及溶解有机物与水溴反应联系起来的动力学模型进行了验证。该模型在实验室和实际生产中都得到了成功的验证。其适用于不同的供水系统。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Chemical and Process Engineering-Inzynieria Chemiczna I Procesowa 工程技术-工程：化工

CiteScore

1.30

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： The content, aim and scope of the proposals should comply with the main subject of the journal, i.e. they should deal with mathematical modelling and/or experimental investigations on momentum, heat and mass transfer, unit processes and operations, integrated processes, biochemical engineering, statics and kinetics of chemical reactions. The experiments and modelling may cover different scales and processes ranging from the molecular phenomena up to production systems. The journal language is grammatically correct British English. Chemical and Process Engineering publishes: i) full text research articles, ii) invited reviews, iii) letters to the editor and iv) short communications, aiming at important new results and/or applications. Each of the publication form is peer-reviewed by at least two independent referees.