What should be the sintering temperature for calcium oxalate pellets?

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Vadim Verlotski

This can't work: calcium oxalate decomposes at 300°C to form calcium carbonate, but at this temperature PVA residues (air atmosphere) still remain. Even in a vacuum you need over 300°C to completely remove PVA.

Mariam G Varghese

Thank you sir. But can you suggest me some alternative binder for calcium oxalate?

Hi Mariam,

You can pellet calcium oxalate without any binder because it contains enough water.