Home > Term: cupel
cupel
A shallow porus cup, used in refining precious metals, commonly made of bone ashes (phosphate of lime).
- Vārdšķira: noun
- Nozare/domēns: Language
- Category: Dictionaries
- Company: MICRA Inc.
0
Autors
- spencer12
-
(V.I.P) 81859 points - 100% positive feedback
(Germany)
