Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Zhongsi Zhu"'
Publikováno v:
International Journal of Mining Science and Technology, Vol 24, Iss 4, Pp 567-571 (2014)
In order to utilize low-grade manganese ore resources effectively, a hydrometallurgical process was developed for manganese extraction in dilute sulfuric acid medium, and the kinetics of leaching manganese was also investigated. At room temperature,
Externí odkaz:
https://doaj.org/article/f172f0dc81d046f69f538ddb03d8ac84
Publikováno v:
International Journal of Mining Science and Technology, Vol 24, Iss 4, Pp 567-571 (2014)
In order to utilize low-grade manganese ore resources effectively, a hydrometallurgical process was developed for manganese extraction in dilute sulfuric acid medium, and the kinetics of leaching manganese was also investigated. At room temperature,
Publikováno v:
International Journal of Mining and Mineral Engineering. 5:315
Thiourea as a kind of green and eco–friendly gold lixiviant, was employed to substitute cyanide in the present study of gold leaching. The investigation was carried out on a finely disseminated gold ore from Hongmiao (Hunan province, China) in alka