As the depletion of zinc sulfide ores becomes more severe, investigations into recovery from oxide have aroused interest. In this regard, acid-based hydrometallurgical treatment strategies had great effectiveness. However, they are inadequate for low-grade ores. study, we examined alkaline gossan that bear zinc, such as siderite and limonite. Additionally, particular note, effects a leaching ag...

The revalorization of solid wastes and by-products to be applied as particles in concentrated solar power (CSP) leads cost savings progresses toward more sustainable technology. Herein, the physicochemical, morphological, thermal, absorption properties are evaluated for electric arc furnace dust, black slag from steel industry, Gossan waste Rio Tinto mining industry. principal objectives this w...

the kuh shah prospecting area is located in tertiary volcano-plutonic belt of the lut block. more than seventeen subvolcanic intermediate to acidic intrusive rocks, diorite to syenite in composition, were identified in the study area. the intrusions are related to hydrothermal alteration zones and contain argillic, propylitic, advanced argillic, silicified, quartz-sericite-pyrite, gossan and hy...