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    Alkylation and catalyst regenerative process
    51.
    发明申请
    Alkylation and catalyst regenerative process 有权
    烷基化和催化剂再生过程

    公开(公告)号：US20060111597A1

    公开(公告)日：2006-05-25

    申请号：US11256803

    申请日：2005-10-24

    Applicant: Kevin Kelly ,  James Butler

    Inventor： Kevin Kelly ,  James Butler

    IPC: C07C2/68 ,  B01J38/00

    CPC classification number: C07F15/025 ,  B01J29/7057 ,  B01J29/90 ,  B01J31/182 ,  B01J38/14 ,  B01J2231/122 ,  B01J2531/0238 ,  B01J2531/842 ,  C07C2/66 ,  C07C2523/10 ,  C07C2529/70 ,  C08F110/02 ,  Y02P20/584 ,  Y10S585/904 ,  C07C15/073 ,  C08F2500/12 ,  C08F2500/04 ,  C08F2500/20 ,  C08F2500/19 ,  C08F2500/17

    Abstract: A process for the regeneration of a deactivated zeolite beta catalyst such as rare earth promoted zeolite beta catalyst deactivated in the course of an aromatic alkylation reaction. A zeolite beta conversion catalyst deactivated with the deposition of coke is heated to a temperature in excess of 300° C. in an oxygen-free environment. An oxidative regeneration gas is supplied to the catalyst bed with oxidation of a portion of a relatively porous coke component to produce an exotherm moving through the catalyst bed. At least one of the temperature and oxygen content of the gas is progressively increased to oxidize a porous component of the coke. Regeneration gas is supplied having at least one of an increased oxygen content or increased temperature to oxidize a less porous refractory component of the coke. The regeneration process is completed by passing an inert gas through the catalyst bed at a reduced temperature.

    Abstract translation: 在芳族烷基化反应过程中，再生失活的沸石β催化剂如稀土促进沸石β催化剂失活的方法。 在无氧环境中将焦炭沉积失活的沸石β转化催化剂加热至超过300℃的温度。 氧化再生气体被一部分相对多孔的焦炭组分的氧化提供给催化剂床，以产生通过催化剂床移动的放热。 气体的温度和氧气含量中的至少一个逐渐增加以氧化焦炭的多孔组分。 提供再生气体，其具有增加的氧含量或升高的温度中的至少一种以氧化焦炭的较少多孔的耐火成分。 通过使惰性气体在降低的温度下通过催化剂床完成再生过程。

    Critical phase alkylation process
    52.
    发明申请
    Critical phase alkylation process 失效
    临界相烷基化方法

    公开(公告)号：US20060004238A1

    公开(公告)日：2006-01-05

    申请号：US11195003

    申请日：2005-08-02

    Applicant: Kevin Kelly ,  James Butler

    Inventor： Kevin Kelly ,  James Butler

    IPC: C07C2/68

    CPC classification number: B01J29/90 ,  B01J29/7057 ,  B01J38/14 ,  C07C2/66 ,  C07C6/126 ,  C07C2529/08 ,  C07C2529/70 ,  Y02P20/584 ,  C07C15/073

    Abstract: A process for the production of ethylbenzene by the ethylation of benzene in the critical phase over a molecular sieve aromatic alkylation catalyst comprising cerium-promoted zeolite beta. An aromatic feedstock having a benzene content of at least 90 wt. % is supplied into a reaction zone and into contact with the cerium-promoted zeolite beta having a silica/alumina mole ratio within the range of 50-150 and a cerium-aluminum ratio of 0.5-1.5. Ethylene is supplied to the alkylation reaction zone in an amount to provide a benzene/ethylene mole ratio of 1-15. The reaction zone is operated at temperature and pressure conditions in which benzene is in the super critical phase to cause ethylation of the benzene in the presence of the cerium zeolite beta alkylation catalyst. An alkylation product is produced containing ethylbenzene as a primary product with the attendant production of heavier alkylated by-products of no more than 60 wt. % of the ethylbenzene. The critical phase alkylation reaction may be followed by the transalkylation of a polyalkylated aromatic component.

    Abstract translation: 通过苯在临界相中的乙基化生成乙苯的方法，该分子筛芳族烷基化催化剂包含铈促进沸石β。 苯含量至少为90wt。％的芳族原料。 将％供给到反应区并与二氧化硅/氧化铝摩尔比在50-150范围内并且铈 - 铝比为0.5-1.5的铈促进沸石β接触。 将乙烯以提供苯/乙烯摩尔比为1-15的量供入烷基化反应区。 反应区在苯处于超临界阶段的温度和压力条件下运行，以在铈沸石β烷基化催化剂存在下引起苯的乙基化。 制备含有乙苯作为主要产物的烷基化产物，伴随产生不超过60重量％的较重烷基化副产物。 ％的乙苯。 临界相烷基化反应之后可以是多烷基化芳族组分的烷基转移。

    PORTABLE VEHICLE EXHAUST FLOW SENSOR
    53.
    发明申请
    PORTABLE VEHICLE EXHAUST FLOW SENSOR 有权
    便携式车辆排气流量传感器

    公开(公告)号：US20050257605A1

    公开(公告)日：2005-11-24

    申请号：US10709704

    申请日：2004-05-24

    Applicant: Alex Colvin ,  James Butler ,  Thomas Korniski

    Inventor： Alex Colvin ,  James Butler ,  Thomas Korniski

    IPC: F01N11/00 ,  F02B33/44 ,  G01F1/36 ,  G01F1/40 ,  G01F1/50 ,  G01F1/88 ,  G01M99/00 ,  G01M19/00

    CPC classification number: G01F1/88 ,  F01N2390/02 ,  G01F1/36

    Abstract: A portable exhaust gas flow sensor includes a tube for coupling to an exhaust pipe of a vehicle. The tube includes a circular flow restricting element to induce a pressure drop based on the exhaust gas flow with an upstream port and a downstream port relative to the flow restricting element connected to a differential pressure transducer. A thermocouple extends through a temperature port to measure exhaust gas temperature flowing through the tube. A processor in communication with the thermocouple and the differential pressure transducer determines the exhaust gas flow based on the differential pressure and the temperature. The circular flow restricting element includes sufficient spaces to resist formation of condensation and minimize added back pressure while providing an accurately measurable pressure drop for flows ranging from idle to full throttle.

    Abstract translation: 便携式排气流量传感器包括用于联接到车辆的排气管的管。 该管包括圆形流动限制元件，以相对于连接到差压换能器的流量限制元件的上游端口和下游端口基于废气流引起压力降。 热电偶延伸穿过温度端口，以测量流经管的废气温度。 与热电偶和差压传感器通信的处理器基于差压和温度来确定废气流。 圆形流量限制元件包括足够的空间以防止形成冷凝并最小化附加的背压，同时为从怠速到全节气门的流量提供精确可测量的压降。

    Method of making electron emitters
    54.
    发明授权
    Method of making electron emitters 失效
    制造电子发射体的方法

    公开(公告)号：US06554673B2

    公开(公告)日：2003-04-29

    申请号：US09917663

    申请日：2001-07-31

    Applicant: Pehr Pehrsson ,  James Butler

    Inventor： Pehr Pehrsson ,  James Butler

    IPC: H01J904

    CPC classification number: B82Y10/00 ,  H01J1/3044 ,  H01J1/312 ,  H01J9/022 ,  H01J9/025 ,  H01J2201/30446 ,  H01J2201/30457

    Abstract: A method for fabricating an electron emitter. This emitter structure may be used to form individual emitters or arrays of emitters. The method is comprised of implanting energetic ions into a diamond lattice to form cones or other continuous regions of damaged diamond. These regions are more electrically conducting than the surrounding diamond lattice, and have locally sharp tips at or near the point of entry of the ion into the diamond. The tips may then also be additionally coated with a layer of a wide band-gap semiconductor. An electrically conducting material may also be placed in proximity to the tips to generate an electric field sufficient to extract electrons from the conducting tips into either the region above the surface, or into the wide band-gap semiconductor layer in contact with the tips. Electrical contact is made to the electrically conducting damage tracks and the electrical circuit may be completed with an electrically conducting material on the surface of the wide band-gap semiconductor or diamond, or in the ambient above the surface of the emitter. The surface of the wideband gap semiconductor or diamond may be chemically modified to enhance the emission of electrons from the surface.

    Abstract translation: 一种制造电子发射器的方法。 该发射器结构可以用于形成发射器的单独发射器或阵列。 该方法包括将能量离子注入到金刚石晶格中以形成损坏金刚石的锥体或其它连续区域。 这些区域比周围的金刚石晶格更具导电性，并且在离子进入金刚石的位置处或附近具有局部尖锐的尖端。 然后可以另外涂覆一层宽带隙半导体的尖端。 还可以将导电材料放置在靠近尖端处以产生足以将电子从导电尖端引入到表面上方的区域中的电场，或者与尖端接触的宽带隙半导体层中。 对导电损伤轨道进行电接触，并且电路可以在宽带隙半导体或金刚石的表面上或在发射器表面上的环境中的导电材料完成。 宽带隙半导体或金刚石的表面可以被化学修饰以增强从表面发射电子。

    Physical memory forensics system and method
    55.
    发明授权
    Physical memory forensics system and method 有权
    物理内存取证系统及方法

    公开(公告)号：US09268936B2

    公开(公告)日：2016-02-23

    申请号：US13560415

    申请日：2012-07-27

    Applicant: James Butler

    Inventor： James Butler

    IPC: G06F12/10 ,  G06F21/55 ,  G06F21/64

    CPC classification number: G06F21/554 ,  G06F12/10 ,  G06F21/64

    Abstract: The method of the present inventive concept is configured to utilize Operating System data structures related to memory-mapped binaries to reconstruct processes. These structures provide a system configured to facilitate the acquisition of data that traditional memory analysis tools fail to identify, including by providing a system configured to traverse a virtual address descriptor, determine a pointer to a control area, traverse a PPTE array, copy binary data identified in the PPTE array, generate markers to determine whether the binary data is compromised, and utilize the binary data to reconstruct a process.

    Abstract translation: 本发明构思的方法被配置为利用与存储器映射二进制文件相关的操作系统数据结构来重构进程。 这些结构提供了一种系统，其被配置为便于采集传统存储器分析工具无法识别的数据，包括通过提供被配置为遍历虚拟地址描述符的系统，确定到控制区域的指针，遍历PPTE阵列，复制二进制数据 在PPTE数组中识别，生成标记以确定二进制数据是否受到损害，并利用二进制数据来重构进程。

    Process for the oxidative coupling of methane
    57.
    发明授权
    Process for the oxidative coupling of methane 有权
    甲烷氧化偶联的方法

    公开(公告)号：US08912381B2

    公开(公告)日：2014-12-16

    申请号：US12494117

    申请日：2009-06-29

    Applicant: Sivadinarayana Chinta ,  Joseph Thorman ,  James Butler ,  Joe Hunter ,  Taylor Rives

    Inventor： Sivadinarayana Chinta ,  Joseph Thorman ,  James Butler ,  Joe Hunter ,  Taylor Rives

    IPC: C07C2/84 ,  B01J23/10 ,  B01J23/36 ,  B01J23/02 ,  B01J21/10

    CPC classification number: C07C2/84 ,  B01J21/10 ,  B01J23/02 ,  B01J23/10 ,  B01J23/36 ,  C07C2521/10 ,  C07C2523/02 ,  C07C2523/10 ,  C07C2523/36 ,  Y02P20/52 ,  Y10S585/906 ,  C07C9/06 ,  C07C11/04

    Abstract: A method for the oxidative coupling of hydrocarbons, such as the oxidative coupling of methane, includes providing an oxidative catalyst inside a reactor, and carrying out the oxidative coupling reaction under a set of reaction conditions. The oxidative catalyst includes (A) at least one element selected from the group consisting of the Lanthanoid group, Mg, Ca, and the elements of Group 4 of the periodic table (Ti, Zr, and Hf); (B) at least one element selected from the group consisting of the Group 1 elements of Li, Na, K, Rb, Cs, and the elements of Group 3 (including La and Ac) and Groups 5-15 of the periodic table; (C) at least one element selected from the group consisting of the Group 1 elements of Li, Na, K, Rb, Cs, and the elements Ca, Sr, and Ba; and (D) oxygen.

    Abstract translation: 烃的氧化偶合的方法，例如甲烷的氧化偶联，包括在反应器内提供氧化催化剂，并在一组反应条件下进行氧化偶联反应。 氧化催化剂包括（A）选自镧系元素，Mg，Ca和元素周期表第4族元素（Ti，Zr和Hf）中的至少一种元素; （B）选自Li，Na，K，Rb，Cs的第1族元素和第3族元素（包括La和Ac）和元素周期表第5-15族中的至少一种元素; （C）选自Li，Na，K，Rb，Cs族元素和元素Ca，Sr和Ba中的至少一种元素; 和（D）氧气。

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