Letâs face it: Most of us don't give much thought to our pee before we flush it out of sight. But the basic details of your urine -- color, smell, and how often you go -- can give you a hint about whatâs going on inside your body. Pee is your bodyâs liquid waste, mainly made of water, salt, and chemicals called urea and uric acid. Your kidneys make it when they filter toxins and other bad stuff from your blood.
Further refining may be performed using one of two processes. In cementation, the acidic solution of copper is deposited on to scrap iron in an oxidation-reduction reaction. After sufficient amounts of copper have been plated, the copper is further refined using the pyrometallurgical process.
Typically, the process starts with ore being crushed into very small pieces and mixed with water to make a slurry. The slurry is pumped into tanks and mixed with air and oily chemicals that help to separate out particles of copper from the other minerals that may be present.f you're running a copper mine, most of the ore you start with (the material you dig out of the ground) is anything but copper. Typically, copper ores contain only 4 percent copper, so the vast majority is waste. You can use a variety of different processes to separate the copper from the waste.