HELIOS3: A stirred bubble column for oxygen addition or reduction in leadbismuth eutectic

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HELIOS3: A stirred bubble column for oxygen addition or reduction in leadbismuth eutectic. / Rosseel, Kris; Lim, Jun; Marino, Alessandro; Gladinez, Kristof; González Prieto, Borja; Aerts, Alexander.

In: Nuclear Engineering and Design, Vol. 365, 110716, 15.08.2020, p. 1-15.

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@article{f79fda23780d4a4aacb3dba52b9fbaca,
title = "HELIOS3: A stirred bubble column for oxygen addition or reduction in leadbismuth eutectic",
abstract = "Oxygen control is one of the key technologies to limit corrosion or coolant oxidation in lead bismuth eutectic cooled nuclear reactors. In this paper, we show that a stirred bubble column reactor can be an efficient tool foraddition and extraction of dissolved oxygen from lead-bismuth eutectic. The design criteria and the resulting layout of the HELIOS3 reactor are detailed and typical results obtained are described. Dissolved oxygen extraction rates are only given at high oxygen activity, as dissolved corrosion products and oxides can strongly influence the rate of addition or extraction of dissolved oxygen at low oxygen activity.",
keywords = "Liquid metals, Lead bismuth eutectic, Stirred tank, Gas-liquid mixing, Dissolved oxygen",
author = "Kris Rosseel and Jun Lim and Alessandro Marino and Kristof Gladinez and {Gonz{\'a}lez Prieto}, Borja and Alexander Aerts",
note = "Score=10",
year = "2020",
month = "8",
day = "15",
doi = "10.1016/j.nucengdes.2020.110716",
language = "English",
volume = "365",
pages = "1--15",
journal = "Nuclear Engineering and Design",
issn = "0029-5493",
publisher = "Elsevier",

}

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TY - JOUR

T1 - HELIOS3: A stirred bubble column for oxygen addition or reduction in leadbismuth eutectic

AU - Rosseel, Kris

AU - Lim, Jun

AU - Marino, Alessandro

AU - Gladinez, Kristof

AU - González Prieto, Borja

AU - Aerts, Alexander

N1 - Score=10

PY - 2020/8/15

Y1 - 2020/8/15

N2 - Oxygen control is one of the key technologies to limit corrosion or coolant oxidation in lead bismuth eutectic cooled nuclear reactors. In this paper, we show that a stirred bubble column reactor can be an efficient tool foraddition and extraction of dissolved oxygen from lead-bismuth eutectic. The design criteria and the resulting layout of the HELIOS3 reactor are detailed and typical results obtained are described. Dissolved oxygen extraction rates are only given at high oxygen activity, as dissolved corrosion products and oxides can strongly influence the rate of addition or extraction of dissolved oxygen at low oxygen activity.

AB - Oxygen control is one of the key technologies to limit corrosion or coolant oxidation in lead bismuth eutectic cooled nuclear reactors. In this paper, we show that a stirred bubble column reactor can be an efficient tool foraddition and extraction of dissolved oxygen from lead-bismuth eutectic. The design criteria and the resulting layout of the HELIOS3 reactor are detailed and typical results obtained are described. Dissolved oxygen extraction rates are only given at high oxygen activity, as dissolved corrosion products and oxides can strongly influence the rate of addition or extraction of dissolved oxygen at low oxygen activity.

KW - Liquid metals

KW - Lead bismuth eutectic

KW - Stirred tank

KW - Gas-liquid mixing

KW - Dissolved oxygen

UR - https://ecm.sckcen.be/OTCS/llisapi.dll/overview/40734773

U2 - 10.1016/j.nucengdes.2020.110716

DO - 10.1016/j.nucengdes.2020.110716

M3 - Article

VL - 365

SP - 1

EP - 15

JO - Nuclear Engineering and Design

JF - Nuclear Engineering and Design

SN - 0029-5493

M1 - 110716

ER -

ID: 6941196