Liquid carbon dioxide is a good solvent for many lipophilic organic compounds, and is used to remove caffeine from coffee. First, the green coffee beans are soaked in water. The beans are placed in the top of a column seventy feet (21 m) high.
Super Bowls account for the 21 most-watched programs in American TV history in terms of total audience.
Elsewhere, per the latest Nielsen standings, here's a quick look at the week's winnersâand losers: â¢ Smallville: It went out as CW's top-ranked show (96th place, 3 million viewers). â¢ Survivor: Redemption Island: It went out as TV's most-watched season finale (eighth place, 13.3 million viewers).