SUGAR
'(<a href="http://www.j-archive.com/media/2011-01-05_DJ_09.jpg" target="_blank">Jimmy of the Clue Crew stands by sugar washing equipment at the Domino Sugar Refinery in New Orleans, LA.</a>)  An early process in refining is washing the syrupy mother liquor from the raw sugar in <a href="http://www.j-archive.com/media/2011-01-05_DJ_09a.jpg" target="_blank">this</a> type of rotating machine'
a centrifuge