Synthesis of TiO2 nanoparticles from ilmenite through the mechanism of vapor-phase reaction process by thermal plasma technology

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F18%3A00501826" target="_blank" >RIV/68378271:_____/18:00501826 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1007/s11665-017-3060-5" target="_blank" >http://dx.doi.org/10.1007/s11665-017-3060-5</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s11665-017-3060-5" target="_blank" >10.1007/s11665-017-3060-5</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Synthesis of TiO2 nanoparticles from ilmenite through the mechanism of vapor-phase reaction process by thermal plasma technology

Popis výsledku v původním jazyce

Synthesis of nanoparticles of TiO2 was carried out by non-transferred arc thermal plasma reactor using ilmenite as the precursor material. The powder ilmenite was vaporized at high temperature in plasma flame and converted to a gaseous state of ions in the metastable phase. On cooling, chamber condensation process takes place on recombination of ions for the formation of nanoparticles. The top-to-bottom approach induces the disintegration of complex ilmenite phases into simpler compounds of iron oxide and titanium dioxide phases. The vapor-phase reaction mechanism was carried out in thermal plasma zone for the synthesis of nanoparticles from ilmenite compound in a plasma reactor. The easy separation of iron particles from TiO2 was taken place in the plasma chamber with deposition of light TiO2 particles at the top of the cooling chamber and iron particles at the bottom. The dissociation and combination process of mechanism and synthesis are studied briefly in this article.n

Název v anglickém jazyce

Synthesis of TiO2 nanoparticles from ilmenite through the mechanism of vapor-phase reaction process by thermal plasma technology

Popis výsledku anglicky

Synthesis of nanoparticles of TiO2 was carried out by non-transferred arc thermal plasma reactor using ilmenite as the precursor material. The powder ilmenite was vaporized at high temperature in plasma flame and converted to a gaseous state of ions in the metastable phase. On cooling, chamber condensation process takes place on recombination of ions for the formation of nanoparticles. The top-to-bottom approach induces the disintegration of complex ilmenite phases into simpler compounds of iron oxide and titanium dioxide phases. The vapor-phase reaction mechanism was carried out in thermal plasma zone for the synthesis of nanoparticles from ilmenite compound in a plasma reactor. The easy separation of iron particles from TiO2 was taken place in the plasma chamber with deposition of light TiO2 particles at the top of the cooling chamber and iron particles at the bottom. The dissociation and combination process of mechanism and synthesis are studied briefly in this article.n

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10305 - Fluids and plasma physics (including surface physics)

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2018

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of Materials Engineering and Performance

ISSN

1059-9495

e-ISSN

—

Svazek periodika

27

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

7

Strana od-do

2622-2628

Kód UT WoS článku

000435416000004

EID výsledku v databázi Scopus

2-s2.0-85033576730