Definition of "saponification" []

  • (noun) A reaction in which an ester is heated with an alkali, such as sodium hydroxide, producing a free alcohol and an acid salt, especially alkaline hydrolysis of a fat or oil to make soap.

Use "saponification" in a sentence

  • "Interestingly, one of the beneficial uses of hot-fat saponification is in the kitchen:"
  • "All modern re-refineries today rely on crucial cleansing processes -- yet, when vegetable-based and animal fat-based products are subjected to these necessary and unavoidable steps, an unwanted chemical reaction known as "saponification" occurs."
  • "Instead, the moist soil and the lack of air exchange that would occur normally are causing a process called saponification to occur, where the bodies literally turn into a waxy substance similar to soap."

Words like "saponification"