The sliding part is, for example, a slip ring composed of a metal ring and a spring. A variation thereof is an electrode inserted in a pool of mercury fluid. However, there are restrictions on possible applications in the case of a slip ring, since friction (wear) occurs that limits its...
#HumanRights #Health | Seven years after the Minamata Convention, BAN Toxics urges stronger global cooperation to combat illegal mercury trade. Despite existing laws, mercury smuggling persists in the Philippines, threatening public health and the environment. It’s time for intergovernmental action to...