How to Remove Iron from Your Private Well Water,
These systems will remove up to 95% of the iron in your home’s water supply and will protect your plumbing fixtures and water-using appliances from stains, rust, and slime. That means no more stains, discoloration, and scale on your laundry and dishes and in your sinks, tubs and toilet tanks.Copper - ores, iron, ore, metal, found, native, sulphur,,Yellow copper ore is the most abun dant ore, found plentifully in this north ern and southern continent. It contains copper 30, iron 32, sulphur 36; lead and arsenic 3. The red oxide, or tile ore, is the richest variety, containing 88•5 per cent of cop per. It occurs in Peru and Chili. AzureProcesses - Copper information provided by Copper,,In the case of copper, it is worth extracting when there is about 2 kg of copper per 1,000 kg of ore (0.2%). Copper minerals are found in over one hundred varieties, although only a few have been worked for copper on a large scale. The most abundant ores are chalcopyrite and bornite, which contain both copper and iron sulphides.