Sciencemadness Discussion Board

What does APP mean?

Tacho - 9-9-2008 at 04:42

I did some querys on this eutectic molten salts compositions page:

and, for example, for 1175ºC it gives:

Al2O3-CaO-Fe2O3 7.7- 41.8 - 50.4 APP

for 800ºC it gives

CaCl2-CaO 74 APP

What is "APP"?

Sauron - 9-9-2008 at 05:39

I'd bet on Approximate.

matei - 9-9-2008 at 09:49

"APP" means application.
For a list of the abreviations they use see: