Reducing environmental load of aluminum production by selecting coke-pitch compositions

Autor:	I. O. Doshlov, K. I. Chizhik, N. P. Konovalov
Rok vydání:	2019
Předmět:	Materials science chemistry Aluminium Metallurgy chemistry.chemical_element Production (economics) Coke
Zdroj:	IOP Conference Series: Materials Science and Engineering. 687:066024
ISSN:	1757-899X 1757-8981
DOI:	10.1088/1757-899x/687/6/066024
Popis:	The problems of the technosphere safety became the key point in the operation of industrial enterprises and are regulated by the law of the Russian Federation on the protection of the environment. The issue of reducing the environmental load of aluminium production by selection of coke-pitch compositions with the use of modified heavy pyrolysis resin (HPR) is considered. The possibility and expediency of using high-temperature coal tar pitch in a mixture of modified heavy pyrolysis resin are shown. That will significantly improve the ecology of aluminum production using Sodeberg’s technologies and reduce the content of carcinogenic substances in the air of the work area.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::010e569449d0a223c6238c885a92f66e https://doi.org/10.1088/1757-899x/687/6/066024 Zobrazit plný text záznamu