Page issues. Municipal solid waste (MSW), commonly known as trash or garbage in the United States and as refuse or rubbish in Britain, is a waste type consisting of everyday items that are discarded by the public. Garbage can also refer specifically to food waste, as in a garbage disposal; the two are sometimes collected separately.
melting is what you do to a material that is metal, without flux. What you would do with pure PMs. Smelting is what is done to remove impurities from gold and reduce/oxidize other materials out. Since gold does not oxidize borax affects lighter elements that oxidize and rise to the surface.hat you would do with pure PMs. Smelting is what is done to remove impurities from gold and reduce/oxidize other materials out. Since gold does not oxidize borax affects lighter elements that oxidize and rise to the surface.
While borax can kill fleas, never use it on your pup -- it's toxic to him. Sodium borate, more commonly known as borax, is a naturally occurring mineral salt of boric acid. This white, powdery substance frequently serves in detergents and pest control products. Because of its insecticidal properties, some people sprinkle borax around their homes to kill pests like fleas and roaches.