Synthesis of brown pigments iron-zink spinel from hydroxide

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Title	Synthesis of brown pigments iron-zink spinel from hydroxide
Authors	Ivaniuk, H.
ORCID
Keywords	synthesis синтез spinel шпінель шпинель hydroxide гідрооксид гидрооксид
Type	Conference Papers
Date of Issue	2016
URI	http://essuir.sumdu.edu.ua/handle/123456789/52658
Publisher	Sumy State University
License	Copyright not evaluated
Citation	Ivaniuk H. Synthesis of brown pigments iron-zink spinel from hydroxide [Текст] / H. Ivaniuk // Хімічна технологія: наука, економіка та виробництво : матеріали ІІІ Міжнародної науково-практичної конференції, м. Шостка, 23-25 листопада 2016 року. - Суми : СумДУ, 2016. - С. 98.
Abstract	When cleaning ferumcontained wastewater produced iron (III) hydroxide, which can be disposed in the manufacture of brown mineral pigment. Brown pigments synthesized with obtaining simple spinels Mg[Fe2]O4, Zn[Fe2]O4 and mixed spinel (Zn, Mg)[Fe2]O4.When using metal hydroxides, especially precipitators that may have an increased reaction capacity, brown pigment synthesis is the reaction: Zn(OH)2 + Fe(OH)3 = Zn(x-1)Fey[ZnxFe(2-y)]O4 + 3H2O.
Appears in Collections:	Наукові видання (ШІ)