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How was silver refined in the roman and Iron Age? - Reddit

Web7 feb. 2015 · Silver sutures were used in WWII to prevent infections. Well, I've never heard anyone talk about using silver to disinfect water, but I would think it should work under the same principles. I'm not sure how much silver is required for how much water, but would assume a pure ounce of silver could disinfect a small pot of water if left to sit for some … WebAntimicrobial silver: uses, toxicity and potential for resistance This review gives a comprehensive overview of the widespread use and toxicity of silver compounds in many biological applications. Moreover, the bacterial silver resistance mechanisms and their spread in the environment are discussed. Web18 nov. 2013 · Mexico, the world's biggest silver producing country, and Poland host three each of the world's ten biggest silver mines. Bolivia, Turkey, Peru and Australia host the remaining four. Mining … hipp ha2 combiotik