SUCRALOSE PURIFICATION PROCESS
    31.
    发明申请
    SUCRALOSE PURIFICATION PROCESS 有权
    SUCRALOSE净化工艺

    公开(公告)号:US20090299054A1

    公开(公告)日:2009-12-03

    申请号:US12413955

    申请日:2009-03-30

    IPC分类号: C13K13/00

    CPC分类号: C07H5/02

    摘要: A process for the extraction of sucralose from an aqueous solution containing at least sucralose, other chlorinated saccharides, sodium chloride and dimethylammonium chloride into an organic solvent for sucralose by contacting said organic solvent with said solution to extract sucralose into the organic solvent. The ratio of sodium chloride to dimethylammonium chloride in the aqueous solution is increased prior to or during contact so as to increase the partition coefficient of sucralose into said organic solvent.

    摘要翻译: 通过使所述有机溶剂与所述溶液接触将三氯半乳蔗糖,其它氯化糖,氯化钠和二甲基氯化铵的水溶液提取到三氯半乳蔗糖的有机溶剂中以将三氯蔗糖萃取到有机溶剂中的方法。 在接触之前或接触期间,水溶液中氯化钠与二甲基氯化铵的比例增加,从而增加三氯蔗糖分配成所述有机溶剂的分配系数。

    Corn Wet Milling Process
    32.
    发明申请

    公开(公告)号:US20090258106A1

    公开(公告)日:2009-10-15

    申请号:US11917915

    申请日:2006-07-14

    摘要: A corn wet-milling process comprises steeping corn kernels in an aqueous liquid, which produces softened corn; milling the softened corn in a first mill, which produces a first milled corn; separating germ from the first milled corn, thereby producing a germ-depleted first milled corn; milling the germ-depleted first milled corn in a second mill, producing a second milled corn; separating the second milled corn into a first starch/protein portion that comprises starch and protein and a first fiber portion that comprises fiber, starch, and protein; milling the first fiber portion in a third mill, which produces a milled fiber material that comprises fiber, starch, and protein; separating at least some of the starch and protein in the milled fiber material from the fiber therein, producing a second fiber portion that comprises fiber and starch and a second starch/protein portion that comprises starch and protein; and contacting the second fiber portion with at least one enzyme to convert at least some of the starch therein to dextrose. The converted material is screened using one or more screens to separate the fiber from the liquor. The liquor can be fermented to ethanol, or refined to dextrose. The fiber can be pressed and dried as an animal feed.

    Process for Efficient Energy Recovery from Biomass
    33.
    发明申请
    Process for Efficient Energy Recovery from Biomass 有权
    从生物质能源回收利用的过程

    公开(公告)号:US20090044737A1

    公开(公告)日:2009-02-19

    申请号:US12173247

    申请日:2008-07-15

    摘要: A method for extracting energy from biomass depleted of at least some carbohydrate, at least some oil, or both by a) introducing the biomass into a vertically elongated combustion chamber having i) at least one suspension burner at the top of the combustion chamber which is capable of projecting a flame down the axis of the combustion chamber, ii) a heat transfer apparatus having at least a portion of a heat collection surface located radially from the flame and below the burner, and iii) an exhaust opening located below the flame and below at least a portion of the heat collection surface; b) combusting the biomass to yield a mixture containing hot flue gas and molten ash above the exhaust opening; c) transferring heat from the hot flue gas to at least a portion of the heat collection surface substantially by radiation prior to any substantial contact of ash to a surface of the combustion chamber, to yield a mixture containing warm flue gas and non-molten ash and having a lower molten ash content than the mixture yielded by the combusting step; and d) cooling the warm flue gas with cold gas, to yield a mixture containing cool flue gas and non-molten ash and having a lower molten ash content than the mixture yielded by the transferring step.

    摘要翻译: 一种用于从生物量中提取能量的方法,所述方法是从至少一些碳水化合物,至少一些油或两者中消耗的能量,通过以下方法:a)将生物质引入垂直细长的燃烧室,所述燃烧室具有:i)在燃烧室顶部的至少一个悬浮燃烧器, 能够沿着燃烧室的轴线向下突出火焰,ii)传热装置,其具有位于燃烧器的径向位于燃烧器下方的集热表面的至少一部分,以及iii)位于火焰下方的排气口, 在集热表面的至少一部分下面; b)燃烧生物质以产生在排气口上方含有热烟道气和熔融灰渣的混合物; c)在灰分与燃烧室的任何实质接触之前,基本上通过辐射将热量从热烟道气传递到至少一部分集热表面,以产生含有热烟气和非熔融灰的混合物 并且具有比通过燃烧步骤产生的混合物更低的熔融灰分含量; 和d)用冷气体冷却暖烟道气,得到含有冷烟道气和非熔融灰分的混合物,其熔融灰分含量低于转移步骤产生的混合物。

    Method and apparatus for maintaining a constant image amplitude in a resonant mirror system
    35.
    发明申请
    Method and apparatus for maintaining a constant image amplitude in a resonant mirror system 审中-公开
    用于在谐振反射镜系统中保持恒定图像幅度的方法和装置

    公开(公告)号:US20070058234A1

    公开(公告)日:2007-03-15

    申请号:US11226549

    申请日:2005-09-14

    IPC分类号: G02B26/08

    摘要: A method for maintaining the amplitude of oscillations of a mirror system comprising a high-Q resonant mirror driven by a high speed drive signal. Sensors monitor the sweep amplitude of the high-Q resonant mirror and a parameter of the drive signal is adjusted to maintain the sweep amplitude of the mirror at a constant value. According to one embodiment, the frequency of the drive signal is adjusted to more closely track the resonant frequency of the mirror, and according to another embodiment, the amplitude of the drive signal is increased to increase the amplitude of the sweep motion of the mirror. According to a third embodiment, the sweep amplitude may be maintained by adjusting both the drive signal amplitude and the drive signal frequency.

    摘要翻译: 一种用于维持包括由高速驱动信号驱动的高Q谐振反射镜的反射镜系统的振荡幅度的方法。 传感器监视高Q谐振反射镜的扫描幅度,并调整驱动信号的参数以将反射镜的扫描幅度保持在恒定值。 根据一个实施例,调节驱动信号的频率以更紧密地跟踪反射镜的谐振频率,并且根据另一实施例,增加驱动信号的幅度以增加反射镜的扫描运动的幅度。 根据第三实施例,可以通过调节驱动信号幅度和驱动信号频率来维持扫描振幅。

    Tourbillon
    36.
    发明申请
    Tourbillon 失效
    陀飞轮

    公开(公告)号:US20060181962A1

    公开(公告)日:2006-08-17

    申请号:US10548056

    申请日:2004-03-02

    IPC分类号: G04B15/00

    CPC分类号: G04B17/285

    摘要: The invention relates to a tourbillon (1) comprising a main bearing (22). A first bearing (18) of the balance axle (19) rotates with the platform (2) of the tourbillon (1), and a second bearing (26) of the balance axle (19) is arranged in a fixed manner.

    摘要翻译: 本发明涉及一种包括主轴承(22)的陀飞轮(1)。 平衡轴(19)的第一轴承(18)与陀飞轮(1)的平台(2)一起旋转,平衡轴(19)的第二轴承(26)以固定的方式布置。

    Process for removing dimethylamine
    39.
    发明申请
    Process for removing dimethylamine 有权
    去除二甲胺的方法

    公开(公告)号:US20120157676A1

    公开(公告)日:2012-06-21

    申请号:US13262147

    申请日:2010-03-24

    IPC分类号: C07C209/86 C07H1/06

    CPC分类号: C07H5/02

    摘要: A process for removing dimethylamine (DMA) before and/or during and/or after deacylation in a reaction vessel of a feed stream comprising a sucralose-6-acylate resulting from the chlorination of a sucrose-6-acylate in the presence of dimethyl formamide (DMF), wherein the deacylation is conducted at a first set of conditions of temperature, pH and pressure, the process comprising: (a) providing a side stream loop from and to the reaction vessel; (b) adjusting the conditions of one or more of temperature, pH, and pressure in the loop, and setting the flow rate through the loop, to remove DMA while minimising carbohydrate degradation.

    摘要翻译: 在二甲基甲酰胺存在下,在包含由蔗糖-6-酰化物氯化得到的三氯半氯蔗糖-6-酰化物的进料流的反应容器中脱酰基之前和/或之前和/或之后除去二甲胺(DMA)的方法 (DMF),其中所述脱酰基在温度,pH和压力的第一组条件下进行,所述方法包括:(a)从反应容器提供侧流回路; (b)调节循环中的一个或多个温度,pH和压力的条件,并设定流过循环的流速,以除去DMA同时使碳水化合物降解最小化。

    SUCROSE INVERSION PROCESS
    40.
    发明申请
    SUCROSE INVERSION PROCESS 有权
    SUCROSE反转过程

    公开(公告)号:US20120138048A1

    公开(公告)日:2012-06-07

    申请号:US13316278

    申请日:2011-12-09

    IPC分类号: C13B99/00

    CPC分类号: C13K3/00 C13B20/14

    摘要: A method of inverting sucrose, including (i) determining an initial solids concentration of an aqueous sucrose solution, an initial bed volume of a sucrose inversion resin system, a minimum target inversion percentage, a maximum target inversion percentage, a target maximum hydroxymethylfuran (HMF) concentration, a minimum target pH, or a maximum target pH; (ii) contacting the sucrose inversion resin system with the aqueous sucrose solution under conditions of aqueous solution flow rate and aqueous solution temperature to produce an inverted sucrose solution having an inversion percentage, an HMF concentration, and a pH; (iii) observing an instantaneous inversion percentage, an instantaneous HMF concentration, or an instantaneous pH of the inverted sucrose solution; and, if appropriate; (iv) changing at least one of the aqueous solution flow rate or the aqueous solution temperature to yield a product having a desired inversion percentage, HMF concentration, and/or pH. An apparatus capable of performing the method.

    摘要翻译: 一种反相蔗糖的方法,包括(i)测定蔗糖水溶液的初始固体浓度,蔗糖反转树脂体系的初始床体积,最小目标反转百分比,最大目标反转百分比,目标最大羟甲基呋喃(HMF )浓度,最小目标pH或最大目标pH; (ii)在水溶液流动速率和水溶液温度条件下使蔗糖反转树脂体系与蔗糖溶液水溶液接触,以产生具有倒置百分数,HMF浓度和pH值的倒置蔗糖溶液; (iii)观察反转蔗糖溶液的瞬时反转百分比,瞬时HMF浓度或瞬时pH值; 并酌情; (iv)改变水溶液流速或水溶液温度中的至少一个,得到具有所需转化百分比,HMF浓度和/或pH值的产物。 一种能够执行该方法的装置。