coffee grounds for local reduction in an oxidation firing
Posted 19 March 2013 - 07:09 PM
Posted 19 March 2013 - 07:51 PM
I understand that you can use coffee grounds to cause local reduction in an oxidation firing. How exactly do you do this?
No, it is just used as a fuel to burn the oxygen to create the atmosphere of reduction in an enclosed space (saggar, e.g.)
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