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    • 15. 发明授权
    • Production of biodiesel and glycerin from high free fatty acid feedstocks
    • 从高游离脂肪酸原料生产生物柴油和甘油
    • US08088183B2
    • 2012-01-03
    • US11504828
    • 2006-08-15
    • John P. JackamJoel M. PierceJeffrey D. Jones
    • John P. JackamJoel M. PierceJeffrey D. Jones
    • C10L1/18
    • C07C67/03C10L1/026C11C3/003Y02E50/13Y02P20/127Y02P30/20C07C69/52C07C69/24
    • A system and method for the conversion of free fatty acids to glycerides and the subsequent conversion of glycerides to glycerin and biodiesel includes the transesterification of a glyceride stream with an alcohol. The fatty acid alkyl esters are separated from the glycerin to produce a first liquid phase containing a fatty acid alkyl ester rich (concentrated) stream and a second liquid phase containing a glycerin rich (concentrated) stream. The fatty acid alkyl ester rich stream is then subjected to distillation, preferably reactive distillation, wherein the stream undergoes both physical separation and chemical reaction. The fatty acid alkyl ester rich stream is then purified to produce a purified biodiesel product and a glyceride rich residue stream. The glycerin rich second liquid phase stream may further be purified to produce a purified glycerin product and a (second) wet alcohol stream.
    • 用于将游离脂肪酸转化为甘油酯的系统和方法以及随后将甘油酯转化为甘油和生物柴油包括甘油酯流与醇的酯交换反应。 将脂肪酸烷基酯与甘油分离以产生含有富含脂肪酸烷基酯(浓缩)料流的第一液相和含富甘油(浓缩)料流的第二液相。 然后将富含脂肪酸烷基酯的物流进行蒸馏,优选反应蒸馏,其中物流分离和化学反应。 然后纯化富含脂肪酸的富含烷基酯的料流以产生纯化的生物柴油产物和富含甘油酯的残余物流。 富含甘油的第二液相物流可以进一步纯化以产生纯化的甘油产物和(第二)湿的醇流。
    • 17. 发明授权
    • Dynamically exposing relationships among entities contained in data stores
    • 动态地揭示数据存储中包含的实体之间的关系
    • US07716252B2
    • 2010-05-11
    • US11192509
    • 2005-07-29
    • Jeffrey D. JonesKenneth M. Hansen
    • Jeffrey D. JonesKenneth M. Hansen
    • G06F7/00G06F17/00
    • G06Q10/10G06Q10/06
    • Dynamically exposing relationships among entities contained in data stores. A method disclosed herein can include receiving data related to a given object that is contained in a given data store, and dynamically determining one or more relationships between the given object and one or more further objects. These relationships can include group memberships, management relationships, containment relationships, or the like. As the data related to the stored objects changes, the relationships among the objects can be updated. Once the relationships are defined, representations thereof may be presented to a user via a suitable user interface. The user interface may present these relationships as graphic icons, hypertext, or the like, and may further depict the dynamic relationships distinctly from static directory listings. The user may then navigate these relationships by interacting with these representations.
    • 动态地揭示数据存储中包含的实体之间的关系。 本文公开的方法可以包括接收与包含在给定数据存储中的给定对象有关的数据,以及动态地确定给定对象与一个或多个另外的对象之间的一个或多个关系。 这些关系可以包括组成员身份,管理关系,遏制关系等。 随着与存储对象相关的数据发生变化,可以更新对象之间的关系。 一旦定义了关系,可以通过适当的用户界面向用户呈现其表示。 用户界面可以将这些关系呈现为图形图标,超文本等,并且可以进一步从静态目录列表中描绘动态关系。 然后,用户可以通过与这些表示交互来导航这些关系。
    • 18. 发明授权
    • Method and apparatus for cleaning thin substrates
    • 清洁薄基板的方法和装置
    • US5746234A
    • 1998-05-05
    • US342132
    • 1994-11-18
    • Jeffrey D. Jones
    • Jeffrey D. Jones
    • B08B3/04
    • B08B3/041
    • A method and apparatus are provided for the fine cleaning of a thin substrate. The apparatus has a transporter capable of moving the substrate through the apparatus by non-fluid contact with the edges of the substrate alone. In a typical embodiment, the transporter is a series of centrally-tapered rollers. As the substrate is moved through the apparatus by the transporter, its central section is supported by a fluid. Thus, the substrate moves through the apparatus without contact with any solid material except on its edges. As the substrate is moved through the apparatus by the transporter, fluid ejectors wash the substrate by spraying a cleaning fluid against the substrate. After being washed, the substrate is rinsed and then dried. Anti-dragout devices are positioned upstream and downstream of the washing and rinsing sections so as to minimize liquid dragout. The invention has been found very effective in cleaning thin sensitive substrates wherein physical contact with solid devices tends to contaminate the surface. The invention thoroughly cleans such thin substrates with little or no contamination. The invention has been shown to be effective at high throughputs.
    • 提供了一种用于精细清洁薄基板的方法和装置。 该装置具有能够通过与衬底的边缘非流体接触单独移动衬底通过设备的运送器。 在典型的实施例中,输送器是一系列中央锥形的滚子。 当基底通过输送器移动通过装置时,其中心部分由流体支撑。 因此,基板移动通过设备而不与任何固体材料接触,除了其边缘。 当衬底通过传送器移动通过设备时,流体喷射器通过将清洁流体喷射到衬底上来洗涤衬底。 洗涤后,将基材冲洗干燥。 防脱出装置位于洗涤和漂洗部分的上游和下游,以便最小化液体阻力。 已经发现本发明在清洁敏感基材时非常有效,其中与固体装置的物理接触倾向于污染表面。 本发明彻底清洗了很少或没有污染的薄基材。 已经证明本发明在高产量下是有效的。