Palmitic acid World War II to produce napalm. The word "napalm" is derived from the words naphthenic acid and palmitic acid. Palmitic acid was discovered by Edmond Frémy in 1840, in saponified palm oil. This remains the primary industrial route for its production, with the triglycerides (fats) in palm oil being hydrolysed by high temperature water (above ), and the resulting mixture fractionally distilled to give the pure product. Palmitic acid is naturally produced by a wide range of other plants and organisms, typically at low levels. It is naturally present in butter, cheese, milk, and meat, as well as cocoa butter,
Proper name (philosophy) Proper name (philosophy) In the philosophy of language a proper name, for example the names of persons or places, is a name which is ordinarily taken to uniquely identify its referent in the world. As such it presents particular challenges for theories of meaning and it has become a central problem in analytical philosophy. The common sense view was originally formulated by John Stuart Mill in "A System of Logic" where he defines it as "a word that answers the purpose of showing what thing it is that we are talking about but not of telling anything about it". This