か焼しょう

noun, noun or participle which takes 'suru'

calcination; calcining

Technical term used in chemistry and materials science for heating a substance to a high temperature, often to drive off volatile components or cause decomposition.

• 石せっ灰かい石せきをか焼しょうして生せい石せっ灰かいを得える。

  Calcining limestone yields quicklime.

• この試し料りょうは八はっ百ぴゃく度どで煆か焼しょうした。

  This sample was calcined at 800 degrees.