In what form is the Silver?Hello everyone.
- silver processing with thiosulphate.
- precipitation of silver sulphate.
- should silver sulphate be washed before melting it and how?
In what form is the Silver?
And why do you want to use ThioSulfate
What does training of PCB mean?the silver comes from leaching and traning of PCB, therefore a mush that I try to perfect.
2) I use thiosulfate because it seems more suitable and faster for this situation.
Thanks for the reply
Are you stripping plated silver, or possibly film, with a sodium thiosulfate wash?
How are you generating the silver sulphate?
Are you using fine steel wool?
pcb that I clean from iron or other unwanted metalWhat does training of PCB mean?
There is little Silver if at all in PCB, but plenty Tin which do not play well with Nitric.pcb that I clean from iron or other unwanted metal
What does 'fine' steel wool mean?Are you stripping plated silver, or possibly film, with a sodium thiosulfate wash?
How are you generating the silver sulphate?
Are you using fine steel wool?
obviously I know what fine means, I wanted to understand the functionality between fine and coarse and if there are other specifications.Fine means thin fabric. Steel wool comes from very coarse to very fine grades. The fine grade dissolves easier and cements out the silver.
Well. ThankÈ tutta una questione di superficie: se misurassi la superficie di un chilogrammo di lana d'acciaio grossolana e la superficie di lana d'acciaio fine, la differenza sarebbe grande. Una superficie maggiore offre più spazio affinché la chimica della cementazione possa funzionare. Ricorda che il contatto fisico dei metalli è necessario affinché avvenga la reazione, quindi più area equivale a più posti affinché queste reazioni avvengano all'interno della stessa massa di lana.
Well thanksBENE. Grazie
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