scorification

n.

造渣；渣化；烧熔；铅析法

Method for preventing scorification of fire bars, grate surfaces, and the like
Four de combustion a scorification
LOSS OF GOLD AND SILVER DURING SCORIFICATION ASSAY.
Study of silver losses in scorification and cupellation /
Scorification and its application
Assay of copper matte for gold and silver
LATE PRE-HISPANIC AND EARLY COLONIAL SILVER PRODUCTION IN THE QUEBRADA DE TARAPACÁ, NORTHERN CHILE LA PRODUCCIÓN DE PLATA EN LOS P...
Mangan‐ und Sauerstoffgleichgewicht zwischen „LD‟‐Schlacken und Eisenschmelzen
High performance burner
Radiochemical Evaluation of Fire Assay Method for Determination of Silver