Changes in fluids at high pressure

[mur]

Richard Whittle wrote:
> 
> Does anyone know of a bulk industrial fluid process that depends for its success on the fluid being maintained at high pressure for a limited 
time whgile some
> 
> Might be chemical, biochemical...? Any ideas?
> 
> Richard Whittle 106271.2656

I think in the food industry they use the fact that above the critical 
point there is no surface tension. In this way they can extract some 
ingredients, but I do not know details.
Chris