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1. 发明授权

US06703535B2 Process for upgrading fischer-tropsch syncrude using thermal cracking and oligomerization 失效
标题翻译：使用热裂解和低聚提升费 - 托合成原料的方法
公开(公告)号：US06703535B2
公开(公告)日：2004-03-09
申请号：US10125879
申请日：2002-04-18
申请人： David R. Johnson , Christopher A. Simmons , Donald H. Mohr , Stephen J. Miller , Stephen K. Lee , William L. Schinski , Michael S. Driver , William J. Cannella
发明人： David R. Johnson , Christopher A. Simmons , Donald H. Mohr , Stephen J. Miller , Stephen K. Lee , William L. Schinski , Michael S. Driver , William J. Cannella
IPC分类号： C07C204
CPC分类号： C10G2/32 , Y10S208/95
摘要： A process for upgrading a Fischer-Tropsch feedstock which comprises (a) recovering from a Fischer-Tropsch reactor a Fischer-Tropsch wax fraction and a Fischer-Tropsch condensate fraction, wherein the Fischer-Tropsch condensate fraction contains alcohols boiling below about 370° C.; (b) contacting the Fischer-Tropsch condensate fraction with a dehydration catalyst in a dehydration zone under dehydration conditions pre-selected to convert at least some of the alcohols present in said fraction into olefins and recovering a first intermediate effluent from said dehydration zone; (c) pyrolyzing the paraffins in the Fischer-Tropsch wax fraction in a thermal cracking zone under thermal cracking conditions pre-selected to crack the Fischer-Tropsch wax molecules to form olefins and collecting a second intermediate effluent from the thermal cracking zone; (d) passing the first and second intermediate effluents recovered from steps (b) and (c) to an oligomerization zone containing an oligomerization catalyst under oligomerization conditions to form an oligomerization mixture having a higher molecular weight than either of said first and second intermediate effluent; (e) hydrofinishing the oligomerization mixture in a hydrofinishing zone; and (f) recovering from the hydrofinishing zone a C10 plus hydrocarbon product, most preferably a lubricating base oil.
摘要翻译：一种用于升级费 - 托原料的方法，其包括（a）从费 - 托反应器中回收费 - 托蜡馏分和费 - 托冷凝馏分，其中所述费 - 托冷凝馏分含有沸点低于约370℃的醇。（b）在脱水条件下，将脱水催化剂与脱水催化剂接触，预先将所述馏分中存在的至少一些醇转化成烯烃并从所述脱水区回收第一中间体流出物; （c）在热裂解条件下，在热裂解条件下热分解费 - 托蜡馏分中的链烷烃，预热裂解条件以裂解费 - 托蜡分子以形成烯烃并从热裂解区收集第二中间体流出物; （d）在低聚条件下将从步骤（b）和（c）回收的第一和第二中间流出物通入含有低聚催化剂的低聚区以形成具有比所述第一和第二中间流出物 ; （e）在加氢精制区中加氢精制低聚混合物; 和（f）从加氢精制区回收C10加烃产物，最优选润滑基础油。

2. 发明授权

US06702937B2 Process for upgrading Fischer-Tropsch products using dewaxing and hydrofinishing 失效
标题翻译：使用脱蜡和加氢精加工提升费 - 托产品的方法
公开(公告)号：US06702937B2
公开(公告)日：2004-03-09
申请号：US10068927
申请日：2002-02-08
申请人： David R. Johnson , Christopher A. Simmons , Donald H. Mohr , Stephen J. Miller , Stephen K. Lee
发明人： David R. Johnson , Christopher A. Simmons , Donald H. Mohr , Stephen J. Miller , Stephen K. Lee
IPC分类号： C10G6902
CPC分类号： C10G65/043 , C10G2400/10
摘要： A process for producing low pour point diesel and lubricating base oil products by bulk dewaxing a C5 plus Fischer-Tropsch syncrude, hydrofinishing the dewaxed intermediate, and recovering 120 degrees C. plus products having improved properties.
摘要翻译：通过大量脱蜡C5加费托合成油，对脱蜡中间体进行加氢精制，回收120℃加上具有改进性能的产品，生产低倾点柴油和润滑基础油产品的方法。

3. 发明授权

US06605206B1 Process for increasing the yield of lubricating base oil from a Fischer-Tropsch plant 失效
标题翻译：从费 - 托植物提高润滑基础油的产率的方法
公开(公告)号：US06605206B1
公开(公告)日：2003-08-12
申请号：US10071281
申请日：2002-02-08
申请人： David R. Johnson , Christopher A. Simmons , Donald H. Mohr , Stephen J. Miller , Stephen K. Lee , William L. Schinski , Michael S. Driver
发明人： David R. Johnson , Christopher A. Simmons , Donald H. Mohr , Stephen J. Miller , Stephen K. Lee , William L. Schinski , Michael S. Driver
IPC分类号： C10G6717
CPC分类号： C10G2/32 , C10G50/02 , C10G69/126 , C10G69/14 , Y10S208/95
摘要： A process for increasing the yield of C10 plus hydrocarbon products from a Fischer-Tropsch plant which comprises the steps of (a) separating a Fischer-Tropsch product into a wax fraction and a condensate fraction; (b) dewaxing the wax fraction to produce a high boiling intermediate; (c) hydrofinishing the high boiling intermediate; (d) dehydrating the alcohols in the condensate fraction to convert them into olefins; (e) oligomerizing the olefins to form higher molecular weight hydrocarbons; (f) hydrofinishing the oligomerization mixture; and (g) and recovering a C10 plus hydrocarbon product from the hydrofinishing zone.
摘要翻译：一种从费 - 托植物提高C10加烃产物的产率的方法，其包括以下步骤：（a）将费 - 托产物分离成蜡馏分和冷凝馏分; （b）将蜡馏分脱蜡以产生高沸点中间体; （c）加氢精制高沸点中间体; （d）使冷凝物馏分中的醇脱水以将它们转化为烯烃; （e）使烯烃低聚形成较高分子量的烃; （f）加氢精制低聚混合物; 和（g）并从加氢精制区回收C10加烃产物。

4. 发明授权

US06949180B2 Low toxicity Fischer-Tropsch derived fuel and process for making same 失效
标题翻译：低毒费托衍生燃料及其制备方法
公开(公告)号：US06949180B2
公开(公告)日：2005-09-27
申请号：US10625011
申请日：2003-07-22
申请人： Russell R. Krug , Stephen J. Miller , Russell D. White , David R. Johnson , Christopher A. Simmons , James Arthur Rutherford
发明人： Russell R. Krug , Stephen J. Miller , Russell D. White , David R. Johnson , Christopher A. Simmons , James Arthur Rutherford
IPC分类号： C07C1/04 , C08G20060101 , C10G47/00 , C10L1/00 , C10L1/04 , C10L1/08
CPC分类号： C10L1/08 , Y10S208/95
摘要： A method for preparing low toxicity Fischer-Tropsch fuels suitable for use in a diesel engine and Fischer-Tropsch derived fuel compositions having low toxicity suitable for use in diesel engines characterized by a boiling range distribution wherein the 5 weight percent point is at a temperature of 570 degrees F. or less and the 95 weight percent point is at or above a temperature of 680 degrees F.; a kinematic viscosity at 40 degrees C. of less than 5.5 cSt; and a cloud point of less than −18 degrees C.
摘要翻译：一种制备适用于柴油发动机的低毒费 - 托燃料的方法和适用于特点为沸程分布的柴油发动机的低毒性的费 - 托衍生燃料组合物，其中5重量％点处于 570华氏度以下，95重量％以上的温度为或高于680华氏度。 40℃下的运动粘度小于5.5cSt; 浊点小于-18摄氏度

5. 发明授权

US06700027B1 Process for the oligomerization of olefins in Fischer-Tropsch condensate using chromium catalyst and high temperature 失效
标题翻译：使用铬催化剂和高温在费 - 托冷凝物中烯烃低聚的方法
公开(公告)号：US06700027B1
公开(公告)日：2004-03-02
申请号：US10213492
申请日：2002-08-07
申请人： David R. Johnson , Christopher A. Simmons
发明人： David R. Johnson , Christopher A. Simmons
IPC分类号： C07C100
CPC分类号： C10G2/32 , C10G50/00
摘要： A process for increasing the yield of C10 plus hydrocarbon products from a Fischer-Tropsch plant which comprises (a) recovering a Fischer-Tropsch condensate fraction boiling below about 700 degrees F. from the Fischer-Tropsch plant, wherein said fraction contains at least 10 weight percent and preferably more olefins; (b) contacting the olefins in the Fischer-Tropsch condensate fraction under oligomerization conditions, at a reaction temperature between about 650 degrees F. and 800 degrees F. with an oligomerization catalyst comprising active chromium on an inert support; and (c) recovering a C10 plus hydrocarbon product.
摘要翻译：一种从费 - 托植物提高C10加烃产物的产率的方法，其包括（a）从费 - 托植物回收沸点低于约700华氏度的费 - 托冷凝物馏分，其中所述馏分含有至少10 重量百分比，优选更多的烯烃; （b）在低聚条件下，在约650°F至800°F的反应温度下，在惰性载体上含有活性铬的低聚催化剂使费 - 托冷凝物部分中的烯烃接触; 和（c）回收C10加烃产物。

6. 发明授权

US08290997B2 File handling for naming conflicts 有权
标题翻译：文件处理命名冲突
公开(公告)号：US08290997B2
公开(公告)日：2012-10-16
申请号：US12956512
申请日：2010-11-30
申请人： Christopher S. Davis , David R. Johnson , Robert F. Day , Stephan Hoefnagels , Timothy P. McKee
发明人： Christopher S. Davis , David R. Johnson , Robert F. Day , Stephan Hoefnagels , Timothy P. McKee
IPC分类号： G06F17/30
CPC分类号： G06F17/30067 , G06F17/30115 , G06F17/30123 , G06F17/30176
摘要： A file operations engine is provided that manages many user interactions with their files via a computer system. The operation engine may provide a user with the option to keep both files that have a file name conflict. It may further permit the user to rename a file involved with a file name conflict. The operations engine may also automatically rename one of the files of a file name conflict by appending a character to a root of the filename. The character may include the lowest integer available for the root in a destination for the files. The operations engine may provide the option to keep both files as part of a pre-calculation of potential errors for a requested operation. The operations engine may place file name conflicts in an error queue and permit the user to select an option to keep both files after the conflict is encountered.
摘要翻译：提供了一种文件操作引擎，通过计算机系统管理与他们的文件的许多用户交互。操作引擎可以向用户提供保持具有文件名冲突的两个文件的选项。它还可以允许用户重命名涉及文件名冲突的文件。操作引擎还可以通过将文件附加到文件名的根来自动重命名文件名冲突的一个文件。字符可能包括可用于文件目标中根目录的最小整数。操作引擎可以提供将两个文件作为对所请求操作的潜在错误的预先计算的一部分的选项。操作引擎可能会将文件名冲突置于错误队列中，并允许用户选择一个选项以在遇到冲突后保留这两个文件。

7. 发明授权

US06944863B1 Queue bank repository and method for sharing limited queue banks in memory 有权
标题翻译：队列库和存储器中共享有限队列的方法
公开(公告)号：US06944863B1
公开(公告)日：2005-09-13
申请号：US09747036
申请日：2000-12-21
申请人： Wayne D. Ward , David R. Johnson , David C. Johnson , Charles R. Caldarale
发明人： Wayne D. Ward , David R. Johnson , David C. Johnson , Charles R. Caldarale
IPC分类号： G06F7/00 , G06F9/46 , G06F15/163
CPC分类号： G06F9/546 , G06F9/526 , G06F9/544 , G06F2209/522 , G06F2209/548
摘要： In a computer system a system of exchanging tokens for queue banks is created that permits a requester to directly specify which queue bank is wanted. Only the desired queue bank is withdrawn from a queue bank repository to accomplish this and no sorting or FIFO handling of queue banks is needed. The system uses a schema similar to a coat check room, where the requester is given a token when the requestor wants to deposit a queue bank into the queue bank repository. The queue bank repository returns the queue bank when the token is returned by the requester. In its most efficient form, two machine-level instructions handle the entire operation, a withdraw instruction and a deposit instruction.
摘要翻译：在计算机系统中，创建用于队列的交换令牌的系统，其允许请求者直接指定哪个队列被想要。只有期望的队列从队列库存储库中撤出才能完成，并且不需要排队或FIFO处理队列。系统使用类似于外套检查室的架构，当请求者希望将队列存入队列库存储库时，请求者被给予令牌。当请求者返回令牌时，队列库存储库返回队列。在其最有效的形式中，两个机器级指令处理整个操作，撤销指令和存款指令。

8. 发明授权

US06789251B1 System and method for managing a suite of data management tools 失效
标题翻译：用于管理一套数据管理工具的系统和方法
公开(公告)号：US06789251B1
公开(公告)日：2004-09-07
申请号：US09362942
申请日：1999-07-28
申请人： David R. Johnson
发明人： David R. Johnson
IPC分类号： G06F944
CPC分类号： G06F9/451
摘要： A tool management system and interface for a disparate set of data processing tools is disclosed. A main tool menu allows selected tools to be launched so that each tool populates a respective window. A tool is selected by choosing an associated window as the currently-active window. Next, a list of all data items that are available for processing by the tool set may be obtained. A data item that is to undergo processing may be selected. A user interface provides a list of all operations that may be used to process the selected data item, including those operations that are supported by the currently-selected tool, and those operations that are not supported by the selected tool. Following selection of the operation, processing of the selected data item is completed by automatically invoking the appropriate tool.
摘要翻译：公开了一种用于不同数据处理工具的工具管理系统和接口。主工具菜单允许启动所选工具，以便每个工具填充相应的窗口。通过选择关联的窗口作为当前活动的窗口来选择一个工具。接下来，可以获得可由工具集合处理的所有数据项的列表。可以选择要进行处理的数据项。用户界面提供可用于处理所选数据项的所有操作的列表，包括当前选择的工具支持的那些操作以及所选工具不支持的那些操作。在选择操作之后，通过自动调用适当的工具来完成所选数据项的处理。

9. 发明授权

US06785882B1 Process-driven tool interface for an object management system 失效
标题翻译：用于对象管理系统的过程驱动工具界面。
公开(公告)号：US06785882B1
公开(公告)日：2004-08-31
申请号：US09317414
申请日：1999-05-24
申请人： David A. Goiffon , Gerald E. Hartmann , David R. Johnson
发明人： David A. Goiffon , Gerald E. Hartmann , David R. Johnson
IPC分类号： G06F944
CPC分类号： G06F8/36
摘要： A process-driven object management system for managing data and code modules is disclosed. The object management system includes a repository that stores objects, wherein ones of the objects referred to as “Asset elements” each describe a respective code or data module. The object management system includes a set of scripted tools for performing renovation, transformation, and code development tasks on the code and data modules. According to one aspect of the invention, the tool invocation constructs are stored as objects in the repository, such that some of the same object management tools and automated repository interface functions used to manage the Asset element can also be used to manage and veiw the tool objects.
摘要翻译：公开了一种用于管理数据和代码模块的过程驱动对象管理系统。对象管理系统包括存储对象的存储库，其中称为“资产元素”的对象之一各自描述相应的代码或数据模块。对象管理系统包括一组用于在代码和数据模块上执行翻新，转换和代码开发任务的脚本工具。根据本发明的一个方面，工具调用结构作为对象存储在存储库中，使得用于管理Asset元素的一些相同的对象管理工具和自动化存储库接口功能也可以用于管理和维护该工具对象

10. 发明授权

US06427230B1 System and method for defining and managing reusable groups software constructs within an object management system 有权
标题翻译：用于在对象管理系统内定义和管理可重用组软件构造的系统和方法
公开(公告)号：US06427230B1
公开(公告)日：2002-07-30
申请号：US09188514
申请日：1998-11-09
申请人： David A. Goiffon , David R. Johnson
发明人： David A. Goiffon , David R. Johnson
IPC分类号： G06F944
CPC分类号： G06F8/36
摘要： A system for maintaining an object repository within an object management system where the objects are software constructs and the system provides a set of tools for creating packages of the objects that can be reused as well as monitored as they are changed or recombined. The packages themselves become new objects for the repository to store. The set of relationships within a package is also stored as are any relationships between any of the objects within the object management system object repository.
摘要翻译：一种用于在物体管理系统内维护对象库的系统，其中对象是软件构造，并且系统提供一组工具，用于创建可重新使用并随着其被改变或重新组合时被监视的对象的包。软件包本身就成为存储库存储的新对象。包中的一组关系也存储在对象管理系统对象库中的任何对象之间的任何关系。

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