Reduction of the corrosion layers on glass and ceramics archaeological artifacts using underwater discharge

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F14%3APU110491" target="_blank" >RIV/00216305:26310/14:PU110491 - 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

Reduction of the corrosion layers on glass and ceramics archaeological artifacts using underwater discharge

Popis výsledku v původním jazyce

This work deals with the treatment of the real archaeological artifacts by the low voltage device multi-electrode system in water solutions at applied power of 5 W. Treated samples were beads, waste from blowing glass, pieces from vessels, ingots from glass and ceramics. Different experimental conditions were used. The optimal treatment conditions for cleaning of the samples were at 0.9% water solution of sodium chloride (solution conductivity of 13 mS/cm) and at a distance of treated sample about 1 mmfrom the multi-electrode head. The treatment process was monitored by optical emission spectroscopy. The changes on the surface were visible and the elements identified by SEM/ EDX analysis.

Název v anglickém jazyce

Reduction of the corrosion layers on glass and ceramics archaeological artifacts using underwater discharge

Popis výsledku anglicky

This work deals with the treatment of the real archaeological artifacts by the low voltage device multi-electrode system in water solutions at applied power of 5 W. Treated samples were beads, waste from blowing glass, pieces from vessels, ingots from glass and ceramics. Different experimental conditions were used. The optimal treatment conditions for cleaning of the samples were at 0.9% water solution of sodium chloride (solution conductivity of 13 mS/cm) and at a distance of treated sample about 1 mmfrom the multi-electrode head. The treatment process was monitored by optical emission spectroscopy. The changes on the surface were visible and the elements identified by SEM/ EDX analysis.

Druh

O - Ostatní výsledky

CEP obor

AC - Archeologie, antropologie, etnologie

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2014

Kód důvěrnosti údajů

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