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		#22 | 
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			 Keris forum moderator 
			
			
			
				
			
			Join Date: Aug 2006 
				Location: Nova Scotia 
				
				
					Posts: 7,250
				 
				
				
				
				
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			Understood Alan. Perhaps there is some greater discussion of the process under some other key words than "zinc-soda", but all i found when searching those terms was the brief mention of the process by Fernando with no details attached.  
		
		
		
		
		
		
		
	But i do agree that it is probably unnecessary for our purposes and overkill.  | 
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