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Recycling Batteries With Molten Salts
Molten salts are solid at room temperature but become liquid when hotter. Table salt is the most commonly known one,…
Phenomenon Called Energy – Can We See It?
Energy is potential to do work, as for example an athlete preparing to beat a world record. We cannot physically…
WHAT'S NEW
Indium is a soft metal that you can cut with a knife, and easily hammer into shape. The silvery-white material…
We published a post recently explaining Seattle’s new policy for consumer disposal of old, spent, and defective batteries. These unwanted…
Lithium-ion batteries have made remarkable strides in an industry thirsting for greater voltage and current. However, this sector of our…
Seattle’s Public Utilities department recently outlawed several battery types in garbage that pass through its disposal systems. The reasons given…