A review of comprehensive utilization of red mud.
Waste Manag Res
; 40(11): 1594-1607, 2022 Nov.
Article
em En
| MEDLINE
| ID: mdl-35875958
ABSTRACT
Red mud (RM) is a solid waste generated during the process of alumina production. RM has already posed a serious environmental threat with the development of the alumina refining industry. The comprehensive utilization of RM has attracted much attention due to its large-scale generation and harmful nature. This paper introduces the characteristics and state of RM and summarizes the relevant research on the comprehensive utilization of RM. The results show that comprehensive utilization of RM is mainly focused on the preparation of building materials, the extraction of valuable metals, catalyst synthesis and environmental protection. Besides, the article discusses the existing problems while utilizing RM. Prospects and suggestions for different utilization methods of RM are proposed.
Palavras-chave
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Resíduos Sólidos
/
Resíduos Industriais
Idioma:
En
Revista:
Waste Manag Res
Ano de publicação:
2022
Tipo de documento:
Article
País de afiliação:
China