Fining
Fining , noun
1.
The act of imposing a fin{not transcribed}.
2.
(Metallurgy) The process of fining or refining; clarification; also (Metallurgy), the conversion of cast iron into suitable for puddling, in a hearth or charcoal fire.
3.
That which is used to refine; especially, a preparation of isinglass, gelatin, etc., for clarifying beer.
Collocations (1)
Fining pot , a vessel in which metals are refined. — Bible (KJV) - Proverb xvii. 3