Tin mud , tin smelting slag beneficiation Pharmacy ( Code ZN801) Brand: South -elect Tin agent Objective: tin mud, tin smelting slag mention flotation performance : a good collector and selectivity . Dosage :300 -600 g / t for ore preparation methods : 5 % solution ( by weight ) , with 40 ℃ warm water dissolved. Scope: low-grade tin mud, smelting slag, tin can around 0.5% at room temperature ( minimum temperature 5 ℃) conditions , the election to more than 40% of tin ore powder , more than 70 percent of the recovery . Environmental performance : Pharmacy low toxicity to people and the environment -friendly , readily biodegradable . Product Features : 1. Appearance: cream to powder products for solid , stable. 2 new pharmaceutical efficient selection of tin , national 973 project research results ; 3 reagent system is simple, low cost ; 4 environmentally friendly. Under certain conditions , ZN801- collector has a good selectivity. The product with tin, tungsten, rare earth, copper , iron and other metals to form a stable chelate compound , the alkali metal and alkaline earth metal chelate forming unstable , so , ZN-801 in the flotation of certain metals shown to have a good job sorting effect. After dressing industrial applications show that selective ZN801- collector tin is stronger, and has some foaming . The product also has less drug , applicability , and other characteristics , with a high application value. Packing: 200 kg / drum . Transportation and Storage : Non- flammable product , as a general chemical products transportation . Sealed , stored in a cool dry place.