#The analysis of zinc from different areaSample A was from zinc bath, and sample B was from our ash recycle system. You can find the Fe has been increased because during melting process the zinc will also effect with steel drum. Second, recycle zinc content higher aluminum because it was recycled from top ashes (Most aluminum will float on top of zinc bath.) On the other hand the client add lead into zinc bath due to surface request, most of their product is casting product.
#Outside view of our ash recovery system.
#inside view of our ash recovery system
#worker watching the ainc comes out.