Draff

They combined pot ale - the liquid from copper stills distillery equipment - and the spent grains used to make whisky, also known as draff, to produce butanol. ❋ Unknown (2010)

"GreenSwitch" technology to combine a liquid whisky by-product called "pot ale," solid waste from the original whisky grain -- "draff" -- and woodchip into fuel for the powerstation. ❋ Unknown (2009)

Researchers at Edinburgh Napier University produced a type of fuel called butanol using "pot ale" - the liquid residue from copper stills - and "draff," or leftover grain. ❋ Unknown (2010)

These are "pot ale", the liquid from the copper stills, and the spent grains called "draff", as the base to produce butanol which can then be used as fuel. ❋ Unknown (2010)

The biofuel uses the two main by-products from the whisky production process - '' pot ale '', the liquid from the copper stills, and '' draff '', the spent grains, as the basis to produce the butanol that can then be used as fuel. ❋ Unknown (2010)

Edinburgh Napier University have developed a method of producing biofuel from two main by-products of the whisky distilling process - "pot ale", the liquid from the copper stills, and "draff", the spent grains. ❋ Unknown (2010)

The biofuel uses the two main by-products from the whisky production process - "pot ale", the liquid from the copper stills, and "draff", the spent grains, as the basis to produce the butanol that can then be used as fuel. ❋ Unknown (2010)

University produced a type of fuel called butanol using "pot ale" - the liquid residue from copper stills - and "draff," or leftover grain. ❋ Unknown (2010)

Using samples from the Glenkinchie Distillery in East Lothian, researchers at Edinburgh Napier University have developed a method of producing biofuel from two main by-products of the whisky distilling process - "pot ale", the liquid from the copper stills, and "draff", the spent grains. waste products are produced by the £4bn whisky industry each year, and the scientists say there is real potential for the biofuel, to be available at local garage forecourts alongside traditional fuels. ❋ Unknown (2010)

"draff", as the base to produce butanol which can then be used as fuel. ❋ Unknown (2010)

According to the Guardian, the Scottish have a £4 billion ($6.2 billion) a year whisky habit, and that habit leaves "copious quantities" of both pot ale and draff that in the past had gone unused. ❋ Unknown (2010)

When whisky is distilled, it leaves behind two main waste products -- a liquid called pot ale and draff, the remains of the grains used in the distilling method. ❋ Unknown (2010)

May 23rd, 2008 12: 49 pm ET for all so call dems who said they will vote for macCain if Obama is the nominee at not real dems. .you all are foolish. go ahead and vote for macCain, the war will never end and they wil be a draff plus the economy will be will never recover. ❋ Unknown (2008)

Bud acuppla weekenz ago ai rode a REEL draff horse, a Purchupon! ❋ Unknown (2008)

Europe, he saw only dismal tracts of intellectual darkness, and heard only the humming of the doctors, as they served forth to congregations of poor men hungering for spiritual sustenance the draff of theological superstition. ❋ Unknown (2007)