How to prevent and reduce excessive slime in grinding slurry? March 24, 2026 Common methods for preventing and reducing slime include: (1) Reducing and preventing slime formation: Multi-stage…
What is the effect of grinding particle size on flotation? March 24, 2026 During flotation, excessively coarse particles (greater than 0.1 mm) and extremely fine particles (less than…
Which reagents can be used as activators? March 24, 2026 Activators can promote the interaction between collectors and minerals. The main types are as follows:…
What role does sodium hexametaphosphate play in flotation? March 24, 2026 Sodium hexametaphosphate is hygroscopic and easily deliquesces in air, gradually transforming into sodium pyrophosphate and…
What are the roles of sodium fluorosilicate in flotation? March 24, 2026 Sodium fluorosilicate (Na₂SiF₆) is a white crystalline solid, slightly soluble in water. It decomposes into…
What should be noted when using dichromates to suppress galena? March 24, 2026 Dichromates are effective inhibitors of galena and are mainly used for lead suppression and copper…
What precautions should be taken when using sulfite and its salts as inhibitors? March 24, 2026 Sulfurous acid and its salts are less effective at inhibiting cyanide than cyanide, but they…
What issues should be considered when using cyanide for mineral separation? March 24, 2026 When using cyanide for mineral separation, the following specific issues should be noted: (1) Based…
What role does cyanide play in flotation? March 24, 2026 Cyanide is an important inhibitor in the flotation separation of non-ferrous metal sulfide ores. It…
