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219 条记录 (耗时 0.015 秒)

    METHOD OF WAX REMOVAL FROM VEGETABLE OILS
    102.
    发明公开
    METHOD OF WAX REMOVAL FROM VEGETABLE OILS 有权
    从植物油中除蜡的方法

    公开(公告)号：EP1789522A1

    公开(公告)日：2007-05-30

    申请号：EP05749497.3

    申请日：2005-05-23

    申请人： Tokarev, Vladimir Dmitirievich ,  Tokarev, Pavel Vladimirovich

    发明人： Tokarev, Vladimir Dmitirievich ,  Tokarev, Pavel Vladimirovich

    IPC分类号： C11B3/00 ,  C11B3/16

    CPC分类号： C11B11/00 ,  C11B3/10 ,  C11B3/16 ,  C11B7/0075 ,  Y02W30/74

    摘要： The invention relates to the field of vegetable oil refining technologies, more particularly, to the technology of wax removal from vegetable oils by freezing out or winterization, and can be used for the improvement of the existing and the development of new technologies. Separated used filtering product regeneration step is added to the method of wax removal from vegetable oils the working cycle of which comprises winterization of the vegetable oil with the addition of auxiliary filtering powders, low temperature exposure of the oil and separation of the used filtering powder with the wax containing residue from the refined vegetable oil. To this end the used filtering powder is mixed with the additionally introduced fatty product to a paste condition, said paste is heated with stirring to the melting point of all the waxed and the resultant mixture is separated by centrifugation to obtain regenerated dry filtering powder and a wax containing fatty product. The regenerated filtering powder can be multiply recycled as the auxiliary filtering powder in the subsequent working cycles comprising winterization of the new vegetable oil portions wherein each working cycle is followed by regeneration of the used filtering powder.

    摘要翻译： 本发明涉及植物油精炼技术领域，尤其涉及植物油经冻结或冬化除蜡的技术，可用于改进现有技术和开发新技术。 将分离后的过滤产物再生步骤加入到植物油除蜡的方法中，其工作循环包括加入辅助过滤粉末对植物油进行冬化，油的低温暴露和用过滤粉分离 来自精炼植物油的含蜡残余物。 为此，将所使用的过滤粉末与另外引入的脂肪产品混合成糊状物，在搅拌下将所述糊状物加热至所有蜡状物的熔点，并通过离心分离所得混合物以获得再生的干燥过滤粉末和 含有脂肪产品的蜡。 在随后的工作循环中，再生的过滤粉可作为辅助过滤粉多次再循环，包括新植物油部分的冬季化，其中每个工作循环之后是再生所使用的过滤粉。

    Trans free hard structural fat for margarine blend and spread
    103.
    发明公开
    Trans free hard structural fat for margarine blend and spread 审中-公开
    用于人造黄油混合和涂抹的反式硬脂肪结构脂肪

    公开(公告)号：EP1552751A1

    公开(公告)日：2005-07-13

    申请号：EP05075729.3

    申请日：2001-05-29

    申请人： Premium Vegetable Oils Berhad

    发明人： Sahasranamam, Ullanoor Madam

    IPC分类号： A23D9/00 ,  A23D7/00 ,  C11B7/00 ,  C11C3/10

    CPC分类号： C11B1/10 ,  A23D7/001 ,  A23D9/00 ,  C11B7/0025 ,  C11B7/0075 ,  C11C3/10

    摘要： A Trans free hard structural fat suitable for the manufacture of low SAFA(Saturated Fatty Acid) poly/mono unsaturated margarine and spreads and fat blends for margarine/spreads. The structural fat is made from selectively fractionated non-hydrogenated high melting palm oil fraction which is interesterified with dry fractionated non hydrogenated palm kernel fraction with high yield ratios that can be economically and commercially used as structural fat for the aforesaid manufacture.

    摘要翻译： 一种适用于生产低SAFA（饱和脂肪酸）聚/单不饱和人造奶油以及用于人造黄油/涂抹酱的涂抹酱和脂肪混合物的Trans反式硬脂肪结构脂肪。 该结构脂肪由选择性分馏的非氢化高熔点棕榈油馏分制成，该馏分与干燥分馏的非氢化棕榈仁馏分以高收率比酯交换，所述高收率比可经济和商业地用作上述制造的结构脂肪。

    Process and installation for dry fractionation
    105.
    发明公开
    Process and installation for dry fractionation 无效
    Verfahren und Vorrichtung zur Trockenfraktionierung

    公开(公告)号：EP1281749A1

    公开(公告)日：2003-02-05

    申请号：EP01202906.2

    申请日：2001-07-31

    申请人： De Smet Engineering N.V.

    发明人： Hendrix, Marc ,  Kellens, Marc

    IPC分类号： C11B3/00 ,  C11B3/16 ,  B01D9/00 ,  C11B7/00

    CPC分类号： C11B7/0075 ,  B01D9/0013 ,  C11B3/001 ,  C11B3/008 ,  C11B3/16 ,  Y10T117/10 ,  Y10T117/1024

    摘要： The invention relates to a method and installation for the dry fractionation of edible oils and fats and related products, said method comprising the steps of:

    a) solidifying the product in a crystalliser comprising at least one cooling chamber that is provided with at least one wall permitting heat transfer, to form a solid block of crystallised material;
    b) discharging the chambers and collecting the block;
    c) crushing the block so that a pumpable paste is obtained;
    d) pumping this paste into a filter press;
    e) separating this paste into an olein fraction and a stearin fraction by filtration and collecting both fractions.

    摘要翻译： 本发明涉及一种用于干性分馏食用油和脂肪及相关产品的方法和装置，所述方法包括以下步骤：a）在包括至少一个冷却室的结晶器中固化产品，该冷却室设有至少一个壁 允许热传递，形成结晶材料的固体块; b）排放室并收集块体; c）破碎该块，从而获得可泵送的浆料; d）将该浆料泵入压滤机; e）通过过滤将该糊状物分离成油精级分和硬脂精级分并收集两种级分。

    METHOD OF DRY-FRACTIONATING FAT AND STATIONARY CRYSTALLIZATION APPARATUS
    108.
    发明公开
    METHOD OF DRY-FRACTIONATING FAT AND STATIONARY CRYSTALLIZATION APPARATUS 审中-公开
    干燥分离脂肪和固定结晶装置的方法

    公开(公告)号：EP1028159A1

    公开(公告)日：2000-08-16

    申请号：EP98940565.9

    申请日：1998-08-27

    申请人： Fuji Oil Company, Ltd.

    发明人： YONEDA, Shin, Fuji Oil Co., Ltd, Hannan Factory ,  HIGUCHI, Kiyoyuki, Fuji Oil Co., Ltd, Hannan Fact. ,  TANIGUCHI, Atsushi, Fuji Oil Co., Ltd, Hannan Fact ,  KUWABARA, Yuji, Fuji Oil Co., Ltd, Hannan Factory

    IPC分类号： C11B7/00 ,  C11B3/16 ,  B01D9/02

    CPC分类号： C11B7/0075 ,  B01D9/00 ,  B01D9/0013 ,  B01D9/004 ,  B01D25/12

    摘要： A method of dry-fractionating fat for subjecting raw fat to stationary crystallization and solid-liquid separation, characterized by cooling preliminary an objective fat, dividing the same into small parts inside a large vessel, and charging them in parallel into crystallization trays; and a stationary crystallization apparatus used for this method. This method drastically saves labor by employing a filter press without sacrificing the yield of high-melting fractions, can pour a predetermined quantity of the raw oil in a homogeneous state into each crystallization tray within a short time, can lower a preliminary cooling temperature, can save labor by the filter press by recycling low-melting fractions, improves the yield of the high-melting fractions over that by the conventional methods, and stabilizes the quality.

    摘要翻译： 一种干分馏脂肪的方法，用于使生脂肪经历固定结晶和固液分离，其特征在于，将目标脂肪预先冷却，在大容器内将其分成小部分，并且将它们平行地装入结晶盘中; 以及用于该方法的静止结晶设备。 该方法通过在不牺牲高熔点馏分的收率的情况下通过使用压滤机来显着地节省劳力，能够在短时间内将均匀状态的预定量的原料油倒入每个结晶盘中，可以降低预冷却温度。 通过回收低熔点馏分节省了压滤机的劳动力，提高了高熔点馏分的收率而不是传统方法的产率，并且稳定了质量。

    HIGH STABILITY CANOLA OILS
    109.
    发明公开
    HIGH STABILITY CANOLA OILS 无效
    具有高稳定性菜籽油

    公开(公告)号：EP0921728A4

    公开(公告)日：2000-02-23

    申请号：EP97926830

    申请日：1997-05-21

    申请人： CARGILL INC

    发明人： DHARMA R KODALI ,  ZHEGONG FAN

    IPC分类号： A23D9/00 ,  A23D9/06 ,  C11B7/00 ,  C11C3/12 ,  A23D7/00

    CPC分类号： C11B7/0075 ,  A23D9/00 ,  A23D9/06 ,  C11C3/123

    摘要： Hydrogenated canola oils having improved oxidative stability are disclosed. These oils have relatively low levels of trans-fatty acids and saturated fatty acids, yet possess an oxidative stability of greater than 300 AOM hours. Such oils can be produced by hydrogenation of refined, bleached canola oil extracted from Brassicaceae seeds having elevated levels of oleic acid and reduced levels of polyunsaturated fatty acids. Brassica lines producing seeds having such fatty acid profiles are disclosed. Hydrogenated oils may be fractionated to obtain canola oils that are liquid at or below room temperature and have relatively low levels of trans-fatty acids and saturated fatty acids, yet have an oxidative stability of greater than 300 AOM hours.

    HIGH STABILITY CANOLA OILS
    110.
    发明公开
    HIGH STABILITY CANOLA OILS 无效
    具有高稳定性菜籽油

    公开(公告)号：EP0921728A1

    公开(公告)日：1999-06-16

    申请号：EP97926830.0

    申请日：1997-05-21

    申请人： CARGILL, INCORPORATED

    发明人： DHARMA, R., Kodali ,  ZHEGONG, Fan

    IPC分类号： A23D9 ,  C11B7 ,  C11C3

    CPC分类号： C11B7/0075 ,  A23D9/00 ,  A23D9/06 ,  C11C3/123

    摘要： Hydrogenated canola oils having improved oxidative stability are disclosed. These oils have relatively low levels of trans-fatty acids and saturated fatty acids, yet possess an oxidative stability of greater than 300 AOM hours. Such oils can be produced by hydrogenation of refined, bleached canola oil extracted from Brassicaceae seeds having elevated levels of oleic acid and reduced levels of polyunsaturated fatty acids. Brassica lines producing seeds having such fatty acid profiles are disclosed. Hydrogenated oils may be fractionated to obtain canola oils that are liquid at or below room temperature and have relatively low levels of trans-fatty acids and saturated fatty acids, yet have an oxidative stability of greater than 300 AOM hours.