Preparation of molecular sieves involving spray drying
    31.
    发明申请
    Preparation of molecular sieves involving spray drying 审中-公开
    制备涉及喷雾干燥的分子筛

    公开(公告)号:US20050063901A1

    公开(公告)日:2005-03-24

    申请号:US10671313

    申请日:2003-09-24

    摘要: Molecular sieves are prepared by forming a reaction mixture slurry, spray drying the reaction mixture slurry to form particles, and heating the spray dried reaction mixture at a temperature and pressure sufficient to cause crystallization of the molecular sieve. The reaction mixture contains an organic templating agent capable of forming the molecular sieve. The template may be added to the reaction mixture either by adding all of the template prior to spray drying, or by adding a portion of the template prior to spray drying with the remainder being added after spray drying.

    摘要翻译: 通过形成反应混合物浆料,喷雾干燥反应混合物浆料以形成颗粒并在足以引起分子筛结晶的温度和压力下加热喷雾干燥的反应混合物来制备分子筛。 反应混合物含有能形成分子筛的有机模板剂。 模板可以通过在喷雾干燥之前加入所有模板,或通过在喷雾干燥之前加入一部分模板,其余部分在喷雾干燥之后加入到反应混合物中。

    Preparing a high viscosity index, low branch index dewaxed oil
    32.
    发明申请
    Preparing a high viscosity index, low branch index dewaxed oil 失效
    制备高粘度指数,低分支指数脱蜡油

    公开(公告)号:US20050006278A1

    公开(公告)日:2005-01-13

    申请号:US10628031

    申请日:2003-07-24

    申请人: Stephen Miller

    发明人: Stephen Miller

    IPC分类号: C10G45/64 C10G67/04 C10G73/02

    CPC分类号: C10G45/64 C10G2400/10

    摘要: An integrated process for preparing a lubricating oil base stock includes an isomerization step followed by a solvent dewaxing step. A waxy feed is isomerized to an intermediate pore point, which is at least 6° C. above a target pour point, over a select molecular sieve having specified pore properties. The isomerized oil is then solvent dewaxed to a very low pour point. This process produces a dewaxed lubricating oil base stock which has an exceptionally high viscosity index.

    摘要翻译: 用于制备润滑油基料的一体化方法包括异构化步骤,然后进行溶剂脱蜡步骤。 将蜡状进料异构化成中间孔点,其在目标倾点以上至少6℃,超过具有特定孔性质的选择分子筛。 然后将异构化的油溶剂脱蜡至非常低的倾点。 该方法产生具有特别高粘度指数的脱蜡润滑油基础油料。

    Method for the site-specific modification of peptide alpha amines
    34.
    发明授权
    Method for the site-specific modification of peptide alpha amines 失效
    肽α的位点特异性修饰方法

    公开(公告)号:US5859191A

    公开(公告)日:1999-01-12

    申请号:US761023

    申请日:1996-12-05

    CPC分类号: C07K5/06078 Y02P20/55

    摘要: A peptide comprising a free terminal alpha amine is treated with an aryl sulfonamide activating agent, resulting in an activated amide. The resulting activated amide is deprotonated with a base and modified by the addition of a substituent group. The aryl sulfonamide activating group is cleaved using a nucleophilic substitution reaction. The method is particularly useful for the modification of peptides at specific N-alpha positions, and is compatible with conventional solid phase peptide synthesis, including those that utilize Fmoc protecting groups.

    摘要翻译: 包含游离末端α胺的肽用芳基磺酰胺活化剂处理,得到活化的酰胺。 所得活化的酰胺用碱去质子化并通过加入取代基进行改性。 使用亲核取代反应裂解芳基磺酰胺活化基团。 该方法对于在特定N-α位置修饰肽特别有用,并且与常规固相肽合成相容,包括利用Fmoc保护基的那些。

    Method of using a real time desktop image warping system to mitigate optical distortion
    39.
    发明授权
    Method of using a real time desktop image warping system to mitigate optical distortion 有权
    使用实时桌面图像翘曲系统来减轻光学失真的方法

    公开(公告)号:US08073289B2

    公开(公告)日:2011-12-06

    申请号:US11873592

    申请日:2007-10-17

    申请人: Stephen Miller

    发明人: Stephen Miller

    IPC分类号: G06K9/36 G09G5/00

    摘要: The present invention relates to a method of using an image warping software algorithm to perform a real time alteration of a display scene running under the MICROSOFT WINDOWS OPERATING SYSTEM to mitigate the inherent distortion of a Stark lens cover. The image warping software algorithm alters the display scene and allows an observer to view the display scene as a single unbroken image when the display scene is distributed across multiple display screens. The purpose of the image warping software algorithm is to significantly reduce the distortion observed at the abutting edges of the joined display screens.

    摘要翻译: 本发明涉及一种使用图像扭曲软件算法来执行在MICROSOFT WINDOWS操作系统下运行的显示场景的实时改变的方法,以减轻Stark透镜盖的固有失真。 图像变形软件算法改变显示场景,并且当显示场景分布在多个显示屏幕上时,允许观察者将显示场景视为单个不间断的图像。 图像扭曲软件算法的目的是显着减少在连接的显示屏幕的邻接边缘处观察到的失真。