Torun bring (11 résultats)

Etat : New.

Paperback. Etat : New.

Etat : New. In English.

Etat : New. pp. 152.

Taschenbuch. Etat : Neu. Red Glass Coloration | A Scientific Study Focusing on Structure and Colorimetry | Torun Bring | Taschenbuch | Einband - flex.(Paperback) | Englisch | 2009 | VDM Verlag Dr. Müller | EAN 9783639170764 | Verantwortliche Person für die EU: OmniScriptum GmbH & Co. KG, Bahnhofstr. 28, 66111 Saarbrücken, info[at]akademikerverlag[dot]de | Anbieter: preigu. …

PAP. Etat : New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

PAP. Etat : New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Kartoniert / Broschiert. Etat : New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Bring TorunTorun M.A. Bring, Ph D: Studied Inorganic Chemistry at Vaexjoe University. Senior Lecturer in Chemistry at Vaexjoe University, Vaexjoe, Sweden.The predominantly used red glass pigment today is based on Cadmium, an element ha. …

Etat : New. Print on Demand pp. 152 2:B&W 6 x 9 in or 229 x 152 mm Perfect Bound on Creme w/Gloss Lam.

Etat : New. PRINT ON DEMAND pp. 152.

Taschenbuch. Etat : Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - The predominantly used red glass pigment today is based on Cadmium, an element hazardous to the environment and toxic to humans. Two possible alternatives are glasses coloured by copper or gold, but there are several problems with their industrial production. The aim of this work has been to obtain a better understanding of gold and copper rubies, and also to investigate other combinations of elements. The impact of different reducing agents on the copper and gold ruby pigments was examined and the colour development in copper ruby glasses was studied extensively. Experimental results provided good evidence that the colour in copper rubies originates from nanoparticles of metallic copper. Both gold and copper rubies are more environmentally friendly than the cadmium based pigment, and must be regarded as possible alternatives. Regarding other alternatives the possibility to combine red colour and semi-transparent alabaster glasses was studied. It was also found that by combining molybdenum and selenium in alkali-lime-silica glass under reducing conditions, a red pigment can be obtained. Red glass originating from this combination has not been reported earlier.…