Synthesis of Iron Oxide Powder by Recycling the Scrap Steel Waste to Produce Pigments

Synthesis of Iron Oxide Powder by Recycling the Scrap Steel Waste to Produce Pigments Научная публикация

Журнал

Chemistry for Sustainable Development
ISSN: 1817-1818

Вых. Данные

Год: 2021, Том: 29, Номер: 4, Страницы: 423-429 Страниц : 7 DOI: 10.15372/csd2021319

Авторы

Eleuov M.A. ^1,2 , Tolynbekov A.B. ^1,3 , Abdikerim A.Zh. ³ , Chernoglazova T.V. ¹ , Smagulova G.T. ^1,3 , Mansurov Z.A. ^1,3

Организации

1	Institute of Combustion Problems, Almaty, Kazakhstan
2	Satbayev University, Almaty, Kazakhstan
3	Al-Farabi Kazakh National University, Almaty, Kazakhstan

This work deals with the problem of utilization of iron-containing waste and its processing into a pigment with improved colouring properties. Steel scrap has been used as an alternative raw material for the electrochemical synthesis of pigments based on iron oxide for use in the production of construction materials. Investigation of the samples by means of X-ray diffraction analysis and scanning electron microscopy showed that the conditions of electrochemical synthesis have no effect on the phase composition and morphology of the samples. It was established that iron oxide powders after thermal treatment at 750 oC are composed of hematite α-Fe2O3, are characterized by pure and bright colour, and by the absence of impurities. To determine the colouring properties of the pigment, the resulting iron oxide was mixed with clay rock in various proportions and heated to high temperatures.

Eleuov M.A. , Tolynbekov A.B. , Abdikerim A.Z. , Chernoglazova T.V. , Smagulova G.T. , Mansurov Z.A.
Synthesis of Iron Oxide Powder by Recycling the Scrap Steel Waste to Produce Pigments
Chemistry for Sustainable Development. 2021. V.29. N4. P.423-429. DOI: 10.15372/csd2021319 WOS РИНЦ OpenAlex

Елеуов М.А. , Толынбеков А.Б. , Абдикерим А.Ж. , Черноглазова Т.В. , Смагулова Г.Т. , Мансуров З.А.
Синтез порошков оксида железа путем переработки отходов стального лома для получения пигментовt.
Химия в интересах устойчивого развития. 2021. Т.29. №4. С.435-441. DOI: 10.15372/khur2021319 РИНЦ CAPlus OpenAlex

Поступила в редакцию:	7 окт. 2020 г.
Принята к публикации:	26 янв. 2021 г.
Опубликована online:	26 окт. 2021 г.

Web of science:	WOS:000716848300004
РИНЦ:	46711080
OpenAlex:	W4238195359