The History of Water Purification Systems
Ancient Maya Water Purification System The first documented use of water treatment was in around 1500 BC. by the Egyptians. They mainly used heating methods to purify water. They alternated between sunlight, fire and red-hot iron. In addition, they used sophisticated sand and gravel techniques to clean the water. The next time we hear of water purification were the Greeks in 500 BC. to 500 AD. In fact, Hippocrates created a fairly sophisticated system that worked […]
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