RAPID EXPANDED SOLVENT EXTRACTION
    13.
    发明申请
    RAPID EXPANDED SOLVENT EXTRACTION 有权
    快速膨胀溶剂萃取

    公开(公告)号:US20090099327A1

    公开(公告)日:2009-04-16

    申请号:US11873363

    申请日:2007-10-16

    CPC classification number: C08C2/02 B01D11/0203 Y02P20/544 Y10S528/93

    Abstract: The present disclosure provides for a method of rapid expanded solvent extraction of biopolymers, such as rubber, from plant materials, such as guayule, using an expanded hexane solvent. As is illustrated herein, the use of the expanded hexane solvent results in a markedly more efficient and rapid extraction process over other supercritical carbon dioxide extraction systems, including those systems using a hexane cosolvent.

    Abstract translation: 本公开内容提供了使用膨胀的己烷溶剂从植物材料(例如瓜耳)快速扩展溶剂萃取生物聚合物如橡胶的方法。 如本文所示,使用膨胀的己烷溶剂导致比其它超临界二氧化碳萃取系统(包括使用己烷共溶剂的那些系统)显着更有效和快速的萃取方法。

    Pressure regulated supercritical fluid fractionation of oil seed extraction materials
    14.
    发明申请
    Pressure regulated supercritical fluid fractionation of oil seed extraction materials 有权
    油籽提取物压力超临界流体分馏

    公开(公告)号:US20090011112A1

    公开(公告)日:2009-01-08

    申请号:US12217497

    申请日:2008-07-05

    CPC classification number: C11B3/00 A23L5/20 C11B1/104 Y02P20/544

    Abstract: Generally, a method of pressure regulated supercritical fluid fractionation of oil seed extraction materials which can be utilized to refine oil seed extraction material established in an amount of supercritical fluid. Specifically, a method of pressure regulated supercritical fluid fractionation of corn germ extraction material to produce a refined corn oil extraction material.

    Abstract translation: 一般来说,一种压力调节的超临界流体分馏油提取物质的方法,可用于精炼超临界流体中建立的油籽提取物质。 具体来说,采用压力调节超临界流体分离玉米胚芽提取物的方法,生产精制玉米油提取物质。

    Novel HVAC pathogen neutralization system
    18.
    发明申请
    Novel HVAC pathogen neutralization system 审中-公开
    新型HVAC病原体中和系统

    公开(公告)号:US20080194009A1

    公开(公告)日:2008-08-14

    申请号:US11705893

    申请日:2007-02-13

    Abstract: A novel process neutralizes airborne pathogens by using microwave powered ultra violet light combined with catalyzed filters and impingement media made of a layer of Filtrite filter media or comparable brand filter media covering an aerogel blanket. The geometric design maximizes the efficiency of the UV light, and impingement of pathogens on the Filtrite filter media/aerogel blanket catalyzed surfaces. The system can be utilized for preventing sick building syndrome (SBS), to prevent the spread of airborne diseases in hospitals, biohazard research laboratories, food and pharmaceutical processing facilities, and biological weapons storage facilities. It can also be used in HVAC systems to minimize the contamination caused by a biological terrorist attack.

    Abstract translation: 一种新型方法通过使用微波功率的紫外光与催化过滤器和由一层Filtrite过滤介质制成的冲击介质或覆盖气凝胶毯的可比品牌过滤介质中和空气传播的病原体。 几何设计最大限度地提高了紫外线的效率,并将病原体撞击在Filtrite过滤介质/气凝胶层催化表面上。 该系统可用于预防病态建筑综合征(SBS),防止医院,生物危害研究实验室,食品和药物加工设施以及生物武器储存设施中空气传播疾病的传播。 它也可用于HVAC系统,以最大限度地减少由生物恐怖袭击造成的污染。

    Extraction and fractionation of biopolymers and resins from plant materials
    19.
    发明授权
    Extraction and fractionation of biopolymers and resins from plant materials 有权
    从植物材料中提取和分馏生物聚合物和树脂

    公开(公告)号:US07259231B2

    公开(公告)日:2007-08-21

    申请号:US11249884

    申请日:2005-10-12

    Abstract: A method for the extraction, separation, fractionation and purification of biopolymers from plant materials using supercritical and/or subcritical solvent extractions is disclosed. Specifically, the process can be used for the separation of resins and rubber from guayule shrub (Parthenium argentatum), and other rubber and/or resin containing plant materials, using supercritical solvent extraction, for example supercritical carbon dioxide extraction. Additionally, polar and/or non-polar co-solvents can be used with supercritical carbon dioxide to enhance the selective extraction of resins and rubbers from the shrub.

    Abstract translation: 公开了一种使用超临界和/或亚临界溶剂萃取从植物材料中提取,分离,分级和纯化生物聚合物的方法。 具体地说,该方法可用于使用超临界溶剂萃取,例如超临界二氧化碳萃取,将树枝和橡胶与桂树灌木(部分金属)以及其它含橡胶和/或树脂的植物材料分离。 此外,极性和/或非极性助溶剂可与超临界二氧化碳一起使用,以增强从灌木中选择性提取树脂和橡胶。

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