Cupellation example sentences

Related (7): refining, smelting, assay, assaying, goldsmithing, metalworking, melting.

cupellation

definition

- noun form of cupel

cu·pel

noun

cupel (noun) · cupels (plural noun)

- a shallow, porous container in which gold or silver can be refined or assayed by melting with a blast of hot air which oxidizes lead or other base metals.

- assay or refine (a metal) in a cupel:

Synonyms

cupel

"Cupellation" Example Sentences

1. Cupellation was used to separate gold from silver.
2. This cupellation process was used to assay silver ore.
3. The cupellation process was used to check the purity of gold.
4. This cupellation process was used to separate gold from other metals.
5. Cupellation was done by heating the ore in a cupel.
6. The cupellation process involves heating the ore in a cupel.
7. The cupellation process is used to determine the purity of gold.
8. The cupellation process is used to separate silver from gold.
9. Cupellation is a process used to separate gold from other metals.
10. The cupellation process was used to test the purity of gold.
11. Cupellation was used to determine the purity of gold and silver.
12. The cupellation process was used to separate silver from other metals.
13. Cupellation was used to separate gold from other elements.
14. This cupellation process was used to determine the purity of silver.
15. Cupellation was used to assay gold and silver in the ore.
16. The cupellation process was used to separate gold from base metals.
17. The cupellation process was used to separate gold from impurities.
18. The cupellation process is used to separate gold from other elements.
19. The cupellation process is used to determine the purity of silver.
20. Cupellation was used to separate silver from base metals.

Common Phases

1. Separation of Gold and Silver;
2. Removal of Impurities;
3. Fusion of Gold and Silver;
4. Collection of Gold and Silver;
5. Alloy Formation;
6. Refining of Alloy;
7. Assaying of Alloy;
8. Separation of Slag.