Temperature dependence of water deoxygenation rate using sodium sulfite

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F15%3A43900379" target="_blank" >RIV/60461373:22340/15:43900379 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
Temperature dependence of water deoxygenation rate using sodium sulfite
Original language description
Water deoxygenation is an important step in preparation high-quality industrial water. The oxygen removal prevents corrosion of technological equipment and piping. Another area, where deoxygenated water is required, is mass transfer efficiency determination of aerators and other gas-liquid contactors. Especially for continuously operated apparatuses, such as jet loop reactors, liquid cannot be directly recirculated in the lab scale and in-line deoxygenation is necessary. Chemical removal of oxygen lookslike a promising alternative to conventional methods such as desorption column. Chemical method is relatively simple in terms of required additional equipment. Catalyzed oxidation of sodium sulfite is a feasible reaction to obtain sufficient quantitiesof deoxygenated water for these purposes. The reaction kinetics had been presented before, but data of activation energy of the reaction are scarce. The activation energy was determined using plug flow reactor where the reaction kinetics
Czech name
—
Czech description
—

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of 42nd International Conference of Slovak Society of Chemical Engineering
ISBN
978-80-89475-14-8
ISSN
—
e-ISSN
—
Number of pages
6
Pages from-to
104-109
Publisher name
J. Markoš, V. Štefuca
Place of publication
Bratislava
Event location
Tatranské Matliare
Event date
May 25, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—

Similar results(10)