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公开(公告)号：EP0366896A2
公开(公告)日：1990-05-09
申请号：EP89115808.1
申请日：1989-08-28
摘要： The moisture content of green coffee is increased in the presence of a substantially inert gas atmosphere under a positive pressure to at least about 25% by weight based upon the weight of the moisturized beans. After moisturization, the moisturized beans are heated in the presence of a substantially inert gas atmosphere to a temperature sufficient and for a time sufficient for hydrolyzing and pyrolyzing the beans while substantially avoiding charring the beans. The treated beans then are dried.
摘要翻译： 在基于惰性气体气氛的正压下，生咖啡的含水量基于保湿豆的重量至少约25重量％而增加。 保湿后，将保湿的豆在基本上惰性的气体气氛存在下加热至足以水解和热解豆的时间，同时基本避免烧焦豆。 然后将经处理的豆干燥。
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公开(公告)号：EP0366896B1
公开(公告)日：1993-08-04
申请号：EP89115808.1
申请日：1989-08-28
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公开(公告)号：EP0700640A3
公开(公告)日：1997-10-22
申请号：EP95202339.8
申请日：1995-08-30
摘要： A soluble coffee product which has the appearance of roast and ground coffee particles. The product is produced by a process in which a coffee extract is frozen, comminuted into particles, freeze-dried, and darkened. During the process, the particles are separated into an oversize fraction of size greater than about 1.1 mm (16 US Standard mesh), a fines fraction of size less than about 0.87 mm (20 US Standard mesh), and a middle fraction of size between the oversize fraction and the fines fraction. Then, the middle fraction is separated into a by-pass fraction and a major fraction, the by-pass fraction forming 2 to 20% by weight of the middle fraction. The major fraction and the fines fraction are then combined and the particles in the combination are darkened. The darkened particles and the by-pass fraction are then combined to provide the soluble coffee product.
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公开(公告)号：EP0700640B1
公开(公告)日：2001-11-14
申请号：EP95202339.8
申请日：1995-08-30
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公开(公告)号：EP0323592A1
公开(公告)日：1989-07-12
申请号：EP88120953.0
申请日：1988-12-15
CPC分类号： A47J31/401 , A47J31/002 , A47J31/41
摘要： A method and apparatus for producing and dispensing a reconstituted coffee beverage having a thick layer of foamed coffee on its surface, similar in appearance to an espresso coffee beverage. A measured amount of dehydrated coffee concentrate, such as spray dried instant coffee, and a small amount of cold water are combined, with vigorous agitation in a cooled mixing chamber (11) to form a cold, foamed coffee concentrate. Upon formation of the foamed concentrate, a controlled amount of hot water is introduced into the mixing chamber to dilute the foamed concentrate while substantially retaining the foamed structure to thereby provide a liquid reconstituted coffee fraction of a desired concentration, and a foamed coffee fraction of similar concentration. The resulting beverage is then discharged from the mixing chamber into a cup, with the foamed coffee fraction resting on the surface of the liquid coffee fraction to provide a hot coffee beverage having a thick layer of stable foam on the surface of the beverage. A timer mechanism (15) is provided to sequentially control the introduction of dehydrated coffee, cold water and hot water into the mixing chamber, and the discharge of the reconstituted beverage from the chamber.
摘要翻译： 一种在其表面上生产和分配具有厚层泡沫咖啡的复原咖啡饮料的方法和装置，其外观与浓缩咖啡饮料相似。 将经过测量的脱水咖啡浓缩物（例如喷雾干燥速溶咖啡）和少量冷水合并，在冷却的混合室（11）中剧烈搅拌以形成冷发泡咖啡浓缩物。 在形成泡沫浓缩物时，将受控量的热水引入混合室中以稀释发泡浓缩物，同时基本上保持发泡结构，从而提供具有所需浓度的液体重构咖啡级分，以及类似的发泡咖啡级分 浓度。 所得到的饮料然后从混合室中排出到杯子中，泡沫咖啡馏分置于液体咖啡馏分的表面上，以提供在饮料表面上具有厚层稳定泡沫的热咖啡饮料。 定时器机构（15）被设置成依次控制将脱水咖啡，冷水和热水引入混合室，以及从室中排出重新配制的饮料。
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6.发明公开Process for producing a soluble coffee product 失效Verfahren zur Herstellung eineslöslichenKaffeeprodukts
公开(公告)号：EP0700640A2
公开(公告)日：1996-03-13
申请号：EP95202339.8
申请日：1995-08-30
摘要： A soluble coffee product which has the appearance of roast and ground coffee particles. The product is produced by a process in which a coffee extract is frozen, comminuted into particles, freeze-dried, and darkened. During the process, the particles are separated into an oversize fraction of size greater than about 1.1 mm (16 US Standard mesh), a fines fraction of size less than about 0.87 mm (20 US Standard mesh), and a middle fraction of size between the oversize fraction and the fines fraction. Then, the middle fraction is separated into a by-pass fraction and a major fraction, the by-pass fraction forming 2 to 20% by weight of the middle fraction. The major fraction and the fines fraction are then combined and the particles in the combination are darkened. The darkened particles and the by-pass fraction are then combined to provide the soluble coffee product.
摘要翻译： 可溶性咖啡豆 是prod。 通过冷冻干燥冷冻咖啡提取物颗粒并使干燥的颗粒变暗和干燥。 该过程通过（i）sepg来改进。 冷冻干燥颗粒大于1.1mm，细小于0.87mm，中间部分; （ii）sepg。 中间部分进入2-20重量％的旁路部分和主要部分; （iii）将主要部分与来自（i）的细粉结合; （iv）使组合级分蒸汽变暗至小于70 Agtron单位并干燥; 和（v）将该级分与旁路级分组合。
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公开(公告)号：EP0323592B1
公开(公告)日：1992-06-03
申请号：EP88120953.0
申请日：1988-12-15
CPC分类号： A47J31/401 , A47J31/002 , A47J31/41
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公开(公告)号：EP0366896A3
公开(公告)日：1991-07-24
申请号：EP89115808.1
申请日：1989-08-28
摘要： The moisture content of green coffee is increased in the presence of a substantially inert gas atmosphere under a positive pressure to at least about 25% by weight based upon the weight of the moisturized beans. After moisturization, the moisturized beans are heated in the presence of a substantially inert gas atmosphere to a temperature sufficient and for a time sufficient for hydrolyzing and pyrolyzing the beans while substantially avoiding charring the beans. The treated beans then are dried.
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