1 1/2 barrel = 15.5 gallons = 124 pints = 165 12oz bottles - (Full Size Keg) 2  50 Liter = 13.2 gallons = 105 pints = 140 12oz bottles. 3  1/4 barrel (30 Ltr) = 7.75-8.1 gallons = 62-66 pints = 83-88 12oz bottles (Pony Keg)  1/6 barrel (20 Ltr) = 5.2 gallons = 41 pints = 55 12oz bottles (Sixtel)
or chiefly British adrenalin /ÉËdrÉnÉlÉn/. Learner's definition of ADRENALINE. [noncount]. : a substance that is released in the body of a person who is feeling a strong emotion (such as excitement, fear, or anger) and that causes the heart to beat faster and gives the person more energy. â If you experience a rush of adrenaline or an adrenaline rush, you feel very excited and full of energy. I felt a rush of adrenaline as I walked onto the stage. [+] more examples [-] hide examples [+] Example sentences [-] Hide examples. It was a thrilling experience that really got our adrenaline going.
Adrenaline is one of the body's most important stress chemicals. It is secreted from the adrenal glands, which sit atop each kidney. Adrenaline also plays a key role as a neurotransmitter that facilitates communication between brain cells, or neurons, and other cells. An adrenaline rush is a sudden increased secretion of adrenaline from the adrenal glands. It causes an increase in heart rate and respiration. Adrenaline rushes can be healthy responses to actual threats to a person's well-being or symptoms of an underlying mental disorder.