A liquid absorbent is contacted with and atomized by an aromatics-laden gas resulting in transfer of the aromatics from the gas to the absorbent. The gas and aromatics-laden absorbent are then separated, and the aromatics-laden absorbent is collected. The aromatics may be obtained from an aromatics-bearing material, including vegetable materials such as roast and ground coffee, for example, by contacting the aromatics-bearing material with a gas.
申请公布号
DE3780849(D1)
申请公布日期
1992.09.10
申请号
DE19873780849
申请日期
1987.03.09
申请人
SOCIETE DES PRODUITS NESTLE S.A., VEVEY, CH
发明人
CHIMEL, MARK, SANDWICH, MA 02563, US;GHODSIZADEH, YOUSEF, WORTHINGTON, OH 43085, US;WEITZENECKER, DON, MILFORD CENTER, OH 43045, US;YUNKER, KENNETH A., MARYSVILLE, OH 43040, US