As a systematic approach, this study explored the flotation efficiency and interaction mechanisms of two biodegradable ether amines (diamine and monoamine) …
From this concise literature review, using biodegradable ether amines presents an opportunity to improve the rejection of ultrafine silicates from iron oxides via reverse flotation.
Les tests de flottation à l'échelle du laboratoire avec un matériau préalablement tamisé à 53 μm conduisent à un concentré de haute qualité avec 1,82% …
Ma et al. (2009) examined the effect of amine collector type, pH, and ionic strength on the flotation behavior of kaolinite in a series of laboratory batch flotation …
Cationic reverse flotation could be one of the main alternatives for recovering ultrafine magnetite. As a systematic approach, this study explored the …
Papini et al. (2001) compared the use of ether monoamines, ether diamines, fatty amines, and condensates in the reverse cationic flotation of silica from iron ore obtained from the …
La flottation inverse cationique avec des amines est actuellement la technique la populaire pour la flottation des minerais de fer. Cependant, si la flottation a déjà prouvé …
Dans l'extraction du minerai de fer, les amines aliphatiques à longue chaîne sont utilisées pour la flottation inverse de la silice. Les substances substitutives …
Cationic reverse flotation could be one of the main alternatives for recovering ultrafine magnetite. As a systematic approach, this study explored the flotation eficiency and …
few studies explored the effect of ether amines on the micaceous minerals' floatability (by conducting micro–flotation tests) [13,24], its effect and adsorption …