Butanone, also known as methyl ethyl ketone (MEK), is an organic compound with the formula CH 3 C(O)CH 2 CH 3.utanone may be produced by oxidation of 2-butanol. The dehydrogenation of 2-butanol using a catalyst is catalyzed by copper, zinc, or bronze :
Del gaudio Name Meaning. Italian: literally âof or belonging to the joyful oneâ (see Gaudio), hence a name denoting the son, apprentice, associate, or servant of such a man.lick on a circle in the chart to view Del gaudio immigration records. You can find out when most of the Del gaudio families immigrated to the United States. You can focus your search to immigration records dating from that era.
Hugh (given name) Hugh is the English-language variant of the masculine given name Hugues, itself the Old French variant of Hugo, a short form of Continental Germanic given names beginning in the element hug- mind, spirit (Old English hyÄ¡e). The Germanic name is on record beginning in the 8th century, in variants Chugo, Hugo, Huc, Ucho, Ugu, Uogo, Ogo, Ougo, etc. The name's popularity in the Middle Ages ultimately derives from its use by Frankish nobility, beginning with Duke of the Franks and Count of Paris Hugh the Great (898â956) .