成渣; 渣化法; 铅析金银法; 析取
Scorification \Sco`ri*fi*ca"tion\, n. [Cf. F. scorification. See {Scorify}.] (Chem.) The act, process, or result of scorifying, or reducing to a slag; hence, the separation from earthy matter by means of a slag; as, the scorification of ores.