塩えん安あんソーダ法ほう

noun

ammonium chloride soda process

A specific industrial chemical process for producing soda ash (sodium carbonate) using ammonium chloride. Technical term used in chemistry and manufacturing contexts.

• 塩えん安あんソーダ法ほうは、かつてソーダ灰ばいの製せい造ぞうに広ひろく用もちいられた。

  The ammonium chloride soda process was once widely used for producing soda ash.