公开(公告)号：US20060129788A1

公开(公告)日：2006-06-15

申请号：US11014014

申请日：2004-12-15

申请人： Masato Maeda ,  Pui Leung ,  Gregory Sorknes ,  James Frye

发明人： Masato Maeda ,  Pui Leung ,  Gregory Sorknes ,  James Frye

IPC分类号： G06F9/00

CPC分类号： G06F9/4416

摘要： The unique identifier (UID) boot system provides a system and method for booting a network connected processing system. Briefly described, one embodiment is a method comprising receiving a UID, the UID uniquely identifying the network connected processing system; determining a directory structure from a first portion of the UID, the directory structure identifying a memory location in a network accessible memory wherein a UID script file resides, the UID script file comprising additional script that causes the network connected processing system to retrieve at least one resource information file; and determining a file name from a second portion of the UID, the file name identifying the UID script file.

摘要翻译： 唯一标识符（UID）引导系统提供用于引导网络连接的处理系统的系统和方法。 简要描述，一个实施例是一种方法，包括接收UID，UID唯一地标识网络连接的处理系统; 从所述UID的第一部分确定目录结构，所述目录结构标识在UID脚本文件所在的网络可访问存储器中的存储器位置，所述UID脚本文件包括附加脚本，所述附加脚本使所述网络连接的处理系统检索至少一个 资源信息文件; 以及从所述UID的第二部分确定文件名，所述文件名标识所述UID脚本文件。

公开(公告)号：US20060094918A1

公开(公告)日：2006-05-04

申请号：US10975703

申请日：2004-10-28

申请人： James McCoy ,  Arthur Di Nicolantonio ,  James Frye ,  Melissa Stapleton ,  Richard Stell

发明人： James McCoy ,  Arthur Di Nicolantonio ,  James Frye ,  Melissa Stapleton ,  Richard Stell

IPC分类号： C07C4/02

CPC分类号： C07C4/04 ,  C10G9/20 ,  C10G9/36 ,  C07C11/02

摘要： A process for cracking a hydrocarbon feedstock containing salt and/or particulate matter, wherein said hydrocarbon feedstock containing salt and/or particulate matter is heated, then separated into a vapor phase and a liquid phase by flashing in a flash/separation vessel, separating and cracking the vapor phase which comprises less than about 98% of the hydrocarbon feedstock containing salt and/or particulate matter, and recovering cracked product. The salt and/or particulate matter are removed in the liquid bottoms stream from the flash/separation vessel.

摘要翻译： 一种用于裂化含有盐和/或颗粒物质的烃原料的方法，其中含有盐和/或颗粒物质的所述烃原料被加热，然后通过在闪蒸/分离容器中闪蒸分离成气相和液相，分离和 裂化气相，其包含小于约98％的含有盐和/或颗粒物质的烃原料，并回收裂化产物。 在液体底部物流中从闪蒸/分离容器中除去盐和/或颗粒物质。

公开(公告)号：US20050261534A1

公开(公告)日：2005-11-24

申请号：US10851495

申请日：2004-05-21

申请人： Richard Stell ,  Subramanian Annamalai ,  James Frye

发明人： Richard Stell ,  Subramanian Annamalai ,  James Frye

IPC分类号： C10G9/00 ,  C10G9/20 ,  C07C4/04

CPC分类号： C10G9/00 ,  C10G9/20 ,  C10G9/206

摘要： A process and control system for cracking a heavy hydrocarbon feedstock containing non-volatile hydrocarbons comprising heating the heavy hydrocarbon feedstock, mixing the heated heavy hydrocarbon feedstock with a dilution steam stream to form a mixture stream having a vapor phase and a liquid phase, separating the vapor phase from the liquid phase in a separation vessel, and cracking the vapor phase in the furnace, wherein the furnace draft is continuously measured and periodically adjusted to control the temperature of the stream entering the vapor/liquid separator and thus controlling the ratio of vapor to liquid separated in the separation vessel; and wherein in a preferred embodiment the means for adjusting the draft comprises varying the speed of at least one furnace fan, possibly in combination with adjusting the position of the furnace fan damper(s) or the furnace burner dampers(s).

摘要翻译： 一种用于裂化含有非挥发性烃的重质烃原料的方法和控制系统，包括加热重质烃原料，将加热的重质烃原料与稀释蒸汽流混合以形成具有气相和液相的混合物流，将 在分离容器中的液相的气相，并且在炉中裂化气相，其中连续测量并周期性地调节炉汲取气，以控制进入蒸汽/液体分离器的流的温度，从而控制蒸汽/ 在分离容器中分离液体; 并且其中在优选实施例中，用于调节通风的装置包括改变至少一个炉风扇的速度，可能与调节炉风扇风门或炉燃烧器风门的位置相结合。

公开(公告)号：US20070215524A1

公开(公告)日：2007-09-20

申请号：US11805023

申请日：2007-05-22

申请人： Richard Stell ,  Arthur Di Nicolantonio ,  George Stephens ,  James Frye

发明人： Richard Stell ,  Arthur Di Nicolantonio ,  George Stephens ,  James Frye

IPC分类号： C10G7/00 ,  C10M175/02

CPC分类号： C10G9/20 ,  B01D19/0036 ,  C10G9/00 ,  C10G2300/1022 ,  C10G2300/1033 ,  C10G2300/104 ,  C10G2300/1044 ,  C10G2300/1051 ,  C10G2300/1055 ,  C10G2300/1059 ,  C10G2300/107 ,  C10G2300/1074 ,  C10G2300/1077 ,  C10G2300/807 ,  C10G2400/20 ,  Y02P30/40

摘要： A highly efficient vapor/liquid separation apparatus for treating a flow of vapor/liquid mixtures of hydrocarbons and steam comprises a substantially cylindrical vertical drum having an upper cap section, a middle section comprising a circular wall, a lower cap section, a tangential inlet to introduce hydrocarbon/steam mixtures, an overhead vapor outlet, and a bottom outlet for liquid. The vessel also comprises an annular structure located in the middle section, comprising i) an annular ceiling section extending from the circular wall and ii) a concentric internal vertical side wall to which the ceiling section extends. The annular structure blocks upward passage of vapor/liquid mixtures along the circular wall beyond the ceiling section, and surrounds an open core having sufficient cross-sectional area to permit vapor velocity low enough to avoid significant entrainment of liquid.

公开(公告)号：US20070160513A1

公开(公告)日：2007-07-12

申请号：US11713505

申请日：2007-03-02

申请人： Richard Stell ,  Jennifer Bancroft ,  Arthur Dinicolantonio ,  Subramanian Annamalai ,  James McCoy ,  Paul Keusenkothen ,  George Stephens ,  John Messinger ,  James Frye ,  Nick Vidonic ,  George Balinsky

发明人： Richard Stell ,  Jennifer Bancroft ,  Arthur Dinicolantonio ,  Subramanian Annamalai ,  James McCoy ,  Paul Keusenkothen ,  George Stephens ,  John Messinger ,  James Frye ,  Nick Vidonic ,  George Balinsky

IPC分类号： B01J8/04 ,  F28D7/00

CPC分类号： C10G9/00 ,  C10G2400/20

摘要： A process for cracking hydrocarbon feedstock containing resid comprising: heating the feedstock, mixing the heated feedstock with a fluid and/or a primary dilution steam stream to form a mixture, flashing the mixture to form a vapor phase and a liquid phase which collect as bottoms and removing the liquid phase, separating and cracking the vapor phase, and cooling the product effluent. The process comprises at least two of the following conditions: (1) maintaining the bottoms under conditions to effect at least partial visbreaking; (2) reducing or eliminating partial vapor condensation during flashing by adding a heated vaporous diluent to dilute and superheat the vapor; (3) partially condensing the vapor within said flash/separation vessel by contacting with a condenser; (4) decoking internal surfaces and associated piping of the flash/separation vessel with air and steam; (5) utilizing a flash/separation vessel having an annular, inverted L-shaped baffle; and (6) regulating temperature in furnace tube banks used for heating by utilizing a desuperheater and/or an economizer. An apparatus for carrying out the process is also provided.

公开(公告)号：US20060129012A1

公开(公告)日：2006-06-15

申请号：US11009661

申请日：2004-12-10

申请人： James Frye ,  David Beattie ,  Richard Stell ,  Subramanian Annamalai ,  Alok Srivastava

发明人： James Frye ,  David Beattie ,  Richard Stell ,  Subramanian Annamalai ,  Alok Srivastava

IPC分类号： C07C4/04 ,  B01D3/14

CPC分类号： B01D3/22 ,  B01D3/14 ,  B01D3/38 ,  B01D3/4294 ,  C10G2400/20 ,  Y02P30/40

摘要： A vapor/liquid separation apparatus for treating a flow of vapor/liquid mixtures of hydrocarbons and steam comprises a vertical drum with a side inlet to introduce hydrocarbon/steam mixtures, an overhead vapor outlet, and a lower section in communication with a cylindrical boot of less diameter than the drum, the boot comprising sufficient gas-liquid contact surface, e.g., that provided by one or more sheds, baffles and/or distillation trays, to provide at least a partial theoretical distillation stage, and a lower portion for receiving liquid from the drum, a lower outlet for removing the liquid, and an inlet for introducing a stripping gas, such as steam, hydrogen, light crackable hydrocarbon, and/or methane, below the distillation tray and preferably above the level of liquid in the boot.

公开(公告)号：US20080119679A1

公开(公告)日：2008-05-22

申请号：US12020000

申请日：2008-01-25

申请人： Richard Stell ,  Subramanian Annamalai ,  James Frye

发明人： Richard Stell ,  Subramanian Annamalai ,  James Frye

IPC分类号： C07C4/04

CPC分类号： C10G9/00 ,  C10G9/20 ,  C10G9/206

摘要： A process and control system for cracking a heavy hydrocarbon feedstock containing non-volatile hydrocarbons comprising heating the heavy hydrocarbon feedstock, mixing the heated heavy hydrocarbon feedstock with a dilution steam stream to form a mixture stream having a vapor phase and a liquid phase, separating the vapor phase from the liquid phase in a separation vessel, and cracking the vapor phase in the furnace, wherein the furnace draft is continuously measured and periodically adjusted to control the temperature of the stream entering the vapor/liquid separator and thus controlling the ratio of vapor to liquid separated in the separation vessel; and wherein in a preferred embodiment the means for adjusting the draft comprises varying the speed of at least one furnace fan, possibly in combination with adjusting the position of the furnace fan damper(s) or the furnace burner dampers(s).

摘要翻译： 一种用于裂化含有非挥发性烃的重质烃原料的方法和控制系统，包括加热重质烃原料，将加热的重质烃原料与稀释蒸汽流混合以形成具有气相和液相的混合物流，将 在分离容器中的液相的气相，并且在炉中裂化气相，其中连续测量并周期性地调节炉汲取气，以控制进入蒸汽/液体分离器的流的温度，从而控制蒸汽/ 在分离容器中分离液体; 并且其中在优选实施例中，用于调节通风的装置包括改变至少一个炉风扇的速度，可能与调节炉风扇风门或炉燃烧器风门的位置相结合。

公开(公告)号：US20070007173A1

公开(公告)日：2007-01-11

申请号：US11178025

申请日：2005-07-08

申请人： Robert Strack ,  David Spicer ,  George Stephens ,  James Frye

发明人： Robert Strack ,  David Spicer ,  George Stephens ,  James Frye

IPC分类号： C10G9/00

CPC分类号： C10G9/002 ,  C10G2300/1033 ,  C10G2300/1044 ,  C10G2300/1051 ,  C10G2300/1074 ,  C10G2300/44

摘要： A method is provided for treating the effluent from a hydrocarbon pyrolysis unit processing heavier than naphtha feeds to recover heat and remove tar therefrom. The method comprises passing the gaseous effluent to at least one primary transfer line heat exchanger, thereby cooling the gaseous effluent and generating superheated steam. Thereafter, the gaseous effluent is passed through at least one secondary transfer line heat exchanger having a heat exchange surface with a liquid coating on said surface, thereby further cooling the remainder of the gaseous effluent to a temperature at which tar, formed by the pyrolysis process, condenses. The condensed tar is then removed from the gaseous effluent in at least one knock-out drum. An apparatus for carrying out the method is also provided.

摘要翻译： 提供一种处理来自比石脑油进料重的烃热解单元的流出物的方法以回收热量并从其中除去焦油。 该方法包括将气态流出物送至至少一个一次传输线热交换器，从而冷却气态流出物并产生过热蒸汽。 此后，气态流出物通过至少一个具有在所述表面上具有液体涂层的热交换表面的二次传输线热交换器，从而进一步将剩余的气态流出物冷却至通过热解过程形成的焦油的温度 ，冷凝。 然后在至少一个分离鼓中从气态流出物中除去冷凝的焦油。 还提供了一种用于执行该方法的装置。

公开(公告)号：US20050261537A1

公开(公告)日：2005-11-24

申请号：US10851730

申请日：2004-05-21

申请人： Richard Stell ,  Robert Strack ,  James Frye ,  Alok Srivastava ,  Subramanian Annamalai ,  James McCoy

发明人： Richard Stell ,  Robert Strack ,  James Frye ,  Alok Srivastava ,  Subramanian Annamalai ,  James McCoy

IPC分类号： C10G9/00 ,  C10G9/20 ,  C07C4/04

CPC分类号： C10G9/00 ,  C10G9/20 ,  C10G2300/1022 ,  C10G2300/1025 ,  C10G2300/1033 ,  C10G2300/104 ,  C10G2300/1044 ,  C10G2300/1051 ,  C10G2300/1055 ,  C10G2300/1059 ,  C10G2300/107 ,  C10G2300/1074 ,  C10G2300/1077 ,  C10G2300/80 ,  C10G2300/805 ,  C10G2300/807 ,  C10G2400/20

摘要： A process for cracking a heavy hydrocarbon feedstock containing non-volatile components and/or coke precursors, wherein a stripping agent is added to the feedstock to form an enhanced hydrocarbon blend which is thereafter separated into a vapor phase and a liquid phase by flashing in a flash/separation vessel, separating and cracking the vapor phase, and recovering cracked product. The stripping agent increases vaporization of the volatile fraction of the heavy hydrocarbon increasing the maximum feedrate capacity of the furnace.

摘要翻译： 一种用于裂化含有非挥发性组分和/或焦炭前体的重质烃原料的方法，其中将汽提剂加入到原料中以形成增强的烃共混物，此后将其分离成气相和液相，通过在 闪蒸/分离容器，分离和裂解气相，回收裂化产物。 汽提剂增加了重质烃挥发分的蒸发，从而提高了炉的最大进料能力。

公开(公告)号：US20050261532A1

公开(公告)日：2005-11-24

申请号：US10851487

申请日：2004-05-21

申请人： Richard Stell ,  Arthur Di Nicolantonio ,  James Frye ,  Subramanian Annamalai ,  Nicholas Vidonic

发明人： Richard Stell ,  Arthur Di Nicolantonio ,  James Frye ,  Subramanian Annamalai ,  Nicholas Vidonic

IPC分类号： C10G9/00 ,  C10G9/20 ,  C07C4/04

CPC分类号： C10G9/00 ,  C10G9/20 ,  Y02P20/142

摘要： A process for decoking of a process that cracks hydrocarbon feedstock containing resid and coke precursors, wherein steam is added to the feedstock to form a mixture which is thereafter separated into a vapor phase and a liquid phase by flashing in a flash/separation vessel, separating and cracking the vapor phase, and recovering cracked product. Coking of internal surfaces in and proximally downstream of the vessel is controlled by interrupting the feed flow, purging the vessel with steam, introducing an air/steam mixture to at least partially combust the coke, and resuming the feed flow when sufficient coke has been removed. An apparatus for carrying out the process is also provided.

摘要翻译： 一种用于对含有残渣和焦炭前体的烃原料进行裂解的方法的焦化方法，其中将蒸汽加入到原料中以形成混合物，然后通过在闪蒸/分离容器中闪蒸分离成气相和液相，分离 并开裂汽相，回收破裂产物。 通过中断进料流，用蒸汽吹扫容器，引入空气/蒸汽混合物至少部分地燃烧焦炭并且当已经除去足够的焦炭时恢复进料流量来控制容器内部和近侧下部的内部表面的焦化 。 还提供了一种用于执行该过程的装置。