Listar Dpto. Ciencias - Zientziak Saila [desde mayo 2018 / 2018ko maiatzetik] por tema "Glass"
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Green chitosan: thiourea dioxide cleaning gel for manganese stains on granite and glass substrates
The cleaning or removal of manganese stains on Cultural Heritage has not been much tested or successful so far. The aim of this article was to assess a new green cleaning gel for Mn-rich black-blue stains on different ...