Gold's reaction with alluminium

[anachronism]

Aluminum is one of the light elements some XRF machines can have problems with. I'll be interested in your results.

Dave

It does. If the gun is in PM mode it can read as Titanium Dave.

 

[Martijn]

With dissolve i meant without leaving any physical changes or traces in the gold like colour and melting properties

This has not clarified anything for me. I do not understand what you're trying to say here.

 

[Yggdrasil]

This has not clarified anything for me. I do not understand what you're trying to say here.

I think he trying to find a way to alloy the Gold, without changing the color
and at the same time give it work-ability for jewelry and as close to 24 karat as possible.
That is my guess at least.