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Don jr

09/22/20 12:58 PM

#43 RE: nowwhat2 #42

Sounds like the dry particle microgranulation ( DPMG ) is the new method which manganese enters the picture. Im guessing on the manganese. But if it is this is just taking off. Interesting article here on manganese getting attention today.

http://hallgartenco.com/pdf/Battery/Manganese_Batteries_Sept2020.pdf