The Testing of Corrosive - Inhibitive Properties of Zinc Orthophosphate Doped by Lanthanum Orthophosphate

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F11%3A39891991" target="_blank" >RIV/00216275:25310/11:39891991 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The Testing of Corrosive - Inhibitive Properties of Zinc Orthophosphate Doped by Lanthanum Orthophosphate

Popis výsledku v původním jazyce

This paper deals with the study of corrosion-inhibition properties of commercially used pigment Zn3(PO4)2 after the modification with lanthanum orthophosphate in the various molar ratio. The system Zn3(PO4)2/LaPO4 was prepared in one step synthesis by crystallization method. Single pigments were examined in the synthetic-based paint and water-based paint. The samples were exposed to influences in the condensation chamber, atmosphere of 100 % humidity and to the content of 0,2 a 1 dm3 SO2. The prepared pigments were evaluated from the viewpoint of the degree of rusting, the blistering, degree of cracking, corrosion in the surrounding of cut and corrosion in the surface. The evaluation, which took place in the comparison with commercial accessible samples and laboratory prepared Zn3(PO4)2, show very good efficiency for the protection of the metallic materials.

Název v anglickém jazyce

The Testing of Corrosive - Inhibitive Properties of Zinc Orthophosphate Doped by Lanthanum Orthophosphate

Popis výsledku anglicky

This paper deals with the study of corrosion-inhibition properties of commercially used pigment Zn3(PO4)2 after the modification with lanthanum orthophosphate in the various molar ratio. The system Zn3(PO4)2/LaPO4 was prepared in one step synthesis by crystallization method. Single pigments were examined in the synthetic-based paint and water-based paint. The samples were exposed to influences in the condensation chamber, atmosphere of 100 % humidity and to the content of 0,2 a 1 dm3 SO2. The prepared pigments were evaluated from the viewpoint of the degree of rusting, the blistering, degree of cracking, corrosion in the surrounding of cut and corrosion in the surface. The evaluation, which took place in the comparison with commercial accessible samples and laboratory prepared Zn3(PO4)2, show very good efficiency for the protection of the metallic materials.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CA - Anorganická chemie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název periodika

Scientific Papers of the University of Pardubice, Series A, Faculty of Chemical Technology

ISSN

1211-5541

e-ISSN

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Svazek periodika

17

Číslo periodika v rámci svazku

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Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

11

Strana od-do

143-153

Kód UT WoS článku

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EID výsledku v databázi Scopus

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