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41. 发明申请

US20160326335A1 METHOD FOR FORMING AN AROMATIC DIACID AND/OR AN AROMATIC DIACID PRECURSOR FROM A POLYESTER-CONTAINING FEEDSTOCK 审中-公开
标题翻译：用于形成来自含聚酯进料器的芳族二酸和/或芳族二酸前体的方法
公开(公告)号：US20160326335A1
公开(公告)日：2016-11-10
申请号：US15109165
申请日：2014-12-30
申请人： BP Corporation North America Inc.
发明人： Gregory E. Schmidt , Thomas Bartos , Ajay Joshi , Anders Larsen-Bitsch , Peter Metelski , Daniel Leonardi
IPC分类号： C08J11/24 , C08G63/183 , C08J11/14
CPC分类号： C08J11/24 , C07C29/1285 , C07C67/03 , C08G63/183 , C08J11/14 , C08J11/16 , C08J2367/02 , Y02W30/704 , Y02W30/705 , Y02W30/706 , C07C69/82 , C07C31/202
摘要： A method for forming an aromatic diacid and/or an aromatic diacid precursor from a polyester-containing feedstock. The method comprises contacting the polyester-containing feedstock with water or an alcohol to depolymerize the polyester and thereby form an aromatic diacid and/or an aromatic diacid precursor, wherein the polyester-containing feedstock comprises about 80 wt % or more polyester and about 1 wt % or more of at least one secondary material, and wherein the at least one secondary material is not polyester.
摘要翻译：从含聚酯原料形成芳族二酸和/或芳族二酸前体的方法。该方法包括使含聚酯的原料与水或醇接触以解聚聚酯，从而形成芳族二酸和/或芳族二酸前体，其中含聚酯的原料包含约80重量％或更多的聚酯和约1重量％％以上的至少一种次级材料，并且其中所述至少一种次级材料不是聚酯。

42. 发明授权

US09447660B2 Subsea well containment systems and methods 有权
标题翻译：海底遏制系统和方法
公开(公告)号：US09447660B2
公开(公告)日：2016-09-20
申请号：US13839789
申请日：2013-03-15
申请人： Paul Edward Anderson , Troy A. Fraske , Daniel Gutierrez , Fred L. Smith , Luis J. Gutierrez
发明人： Paul Edward Anderson , Troy A. Fraske , Daniel Gutierrez , Fred L. Smith , Luis J. Gutierrez
IPC分类号： E21B43/01 , E21B41/00 , E21B33/14 , E21B21/015 , E21B21/08
CPC分类号： E21B41/0007 , E21B21/015 , E21B21/08 , E21B33/143
摘要： A subsea containment system for capturing fluids leaking from a subsea well includes a clamping assembly and a storage system. The clamp assembly includes an annular clamp body configured to be disposed about the upper end of the well and a fluid outlet extending from the clamp body. The fluid outlet is in fluid communication with an inner cavity of the clamp body. The storage system is coupled to the fluid outlet of the clamping assembly. The storage system includes a first storage tank having an inlet in fluid communication with the inner cavity of the clamp body and a plurality of vertically spaced outlets.
摘要翻译：用于捕获从海底井泄漏的流体的海底遏制系统包括夹紧组件和存储系统。夹具组件包括环形夹具本体，其构造成围绕井的上端设置，以及从夹具本体延伸的流体出口。流体出口与夹具体的内腔流体连通。存储系统联接到夹紧组件的流体出口。存储系统包括具有与夹具主体的内腔流体连通的入口和多个垂直间隔开的出口的第一储罐。

43. 发明授权

US09446358B2 Process and apparatus of mixing a fluid within a vessel 有权
标题翻译：在容器内混合流体的方法和装置
公开(公告)号：US09446358B2
公开(公告)日：2016-09-20
申请号：US14548769
申请日：2014-11-20
申请人： BP Corporation North America Inc.
发明人： Daniel C. Coy
IPC分类号： B01F3/00 , B01F5/00 , B01F5/02 , B01F5/10 , B01F7/06 , B01F3/08 , B01F7/00 , B01F15/02
CPC分类号： B01F5/02 , B01F3/0807 , B01F5/0206 , B01F5/0212 , B01F5/10 , B01F7/00341 , B01F7/06 , B01F15/0243
摘要： This invention relates to a process and an apparatus for mixing a fluid or a liquid within a vessel or a tank. The invention includes an apparatus with an inlet device and a mixer. The invention mixes crude oils and/or other hydrocarbon materials to a homogenous state with surprising and unexpected high efficiency. The invention includes methods of using the apparatus to mix the contents of the vessel and/or two stratified materials. The invention includes the ability to mix materials having disparities in density and/or viscosity.
摘要翻译：本发明涉及用于在容器或罐内混合流体或液体的方法和装置。本发明包括具有入口装置和混合器的装置。本发明将原油和/或其它烃类材料混合到具有令人惊讶且意想不到的高效率的均匀状态。本发明包括使用该装置混合容器和/或两个分层材料的内容物的方法。本发明包括混合具有密度和/或粘度差异的材料的能力。

44. 发明申请

US20160222761A1 Subsea Heat Exchangers For Offshore Hydrocarbon Production Operations 审中-公开
标题翻译：海底油气生产作业海底换热器
公开(公告)号：US20160222761A1
公开(公告)日：2016-08-04
申请号：US15008668
申请日：2016-01-28
申请人： BP Corporation North America Inc.
发明人： Jeremy Cain , Elizabeth Crawford , Charles Gautschy , Stephen Raymer , Charles Scroggins , Ronnie Zerpa
IPC分类号： E21B36/00 , E21B43/01 , F28D1/02
CPC分类号： E21B36/001 , E21B43/01 , E21B43/017 , F28D1/022 , F28D7/106 , F28F9/0251 , F28F9/26 , F28F2009/226 , F28F2230/00 , F28F2275/20 , Y02P80/156
摘要： A subsea heat exchanger is disclosed that includes a production fluid inlet, a production fluid outlet, and first and second heat exchanger units coupled to the inlet and outlet. Each heat exchanger unit includes an outer tubular member, an inner tubular member disposed within the outer tubular member, and an annulus radially disposed between the inner tubular member and the outer tubular member. In addition, each heat exchanger unit includes a bridging assembly coupled between the first heat exchanger unit and the second heat exchanger unit. The bridging assembly includes a connector including a throughbore in communication with the inner tubular member of the first heat exchanger unit and the inner tubular member of the second heat exchanger unit. In addition, the bridging assembly includes a tubular stab that fluidly couples the annulus of the first heat exchanger unit to the annulus of the second heat exchanger unit.
摘要翻译：公开了一种海底热交换器，其包括生产流体入口，生产流体出口以及耦合到入口和出口的第一和第二热交换器单元。每个热交换器单元包括外部管状构件，设置在外部管状构件内部的内部管状构件和径向地设置在内部管状构件和外部管状构件之间的环形空间。此外，每个热交换器单元包括耦合在第一热交换器单元和第二热交换器单元之间的桥接组件。桥接组件包括连接器，其包括与第一热交换器单元的内部管状构件和第二热交换器单元的内部管状构件连通的通孔。此外，桥接组件包括将第一热交换器单元的环空间流体耦合到第二热交换器单元的环空的管状刺。

45. 发明申请

US20160201285A1 Floating Deep Draft Semi-Submersible Offshore Platforms and Methods for Assembling and Deploying Same 审中-公开
标题翻译：浮动深潜草案半潜式离岸平台及其组装和部署方法相同
公开(公告)号：US20160201285A1
公开(公告)日：2016-07-14
申请号：US14824795
申请日：2015-08-12
申请人： BP Corporation North America Inc.
发明人： John James Murray
IPC分类号： E02B17/08 , B63B21/50 , E02B17/06 , B63B21/00 , B63B35/44 , E02B17/02
CPC分类号： E02B17/08 , B63B9/065 , B63B21/00 , B63B21/50 , B63B35/44 , B63B35/4413 , B63B2021/003 , B63B2035/442 , E02B17/021 , E02B17/06 , E02B2017/0047
摘要： A semi-submersible platform for offshore operations includes a buoyant hull including an adjustably buoyant base and a plurality of adjustably buoyant columns extending vertically from the base. In addition, the platform includes a deck moveably coupled to the columns. The deck is configured to move vertically up and down relative to the hull.
摘要翻译：用于海上作业的半潜式平台包括浮力船体，其包括可调节浮力基座和从基座垂直延伸的多个可调节浮力柱。此外，平台包括可移动地联接到柱的甲板。甲板被配置为相对于船体上下移动。

46. 发明申请

US20160187514A1 SEISMIC ACQUISITION METHOD AND APPARATUS 有权
公开(公告)号：US20160187514A1
公开(公告)日：2016-06-30
申请号：US14955800
申请日：2015-12-01
申请人： BP Corporation North America Inc.
发明人： Joseph Anthony Dellinger
IPC分类号： G01V1/36 , G01V1/38
CPC分类号： G01V1/005 , G01V1/282 , G01V1/364 , G01V1/368 , G01V1/38 , G01V1/3808 , G01V1/3852 , G01V2210/324 , G01V2210/614 , G01V2210/6222 , G01V2210/67 , G01V2210/673 , G01V2210/679 , G06F17/10 , G06F17/50
摘要： The presently disclosed seismic acquisition technique employs a receiver array and a processing methodology that are designed to attenuate the naturally occurring seismic background noise recorded along with the seismic data during the acquisition. The approach leverages the knowledge that naturally occurring seismic background noise moves with a slower phase velocity than the seismic signals used for imaging and inversion and, in some embodiments, may arrive from particular preferred directions. The disclosed technique comprises two steps: 1) determining from the naturally occurring seismic background noise in the preliminary seismic data a range of phase velocities and amplitudes that contain primarily noise and the degree to which that noise needs to be attenuated, and 2) designing an acquisition and processing method to attenuate that noise relative to the desired signal.

47. 发明授权

US09315441B2 High-pressure condensate recycle in the manufacture of purified aromatic carboxylic acids 有权
标题翻译：在制备纯化芳香族羧酸中的高压冷凝物回收
公开(公告)号：US09315441B2
公开(公告)日：2016-04-19
申请号：US14585663
申请日：2014-12-30
申请人： BP Corporation North America Inc.
发明人： Fred T. Clark , Thomas M. Bartos , Allen Nelson
IPC分类号： C07C51/16 , C07C51/42 , C07C51/265 , C07C63/26
CPC分类号： C07C51/42 , C07C51/265 , C07C63/26
摘要： Processes for manufacturing purified aromatic carboxylic acids include: generating high-pressure steam from boiler feed water supplied to a boiler; heating a crude aromatic carboxylic acid using the high-pressure steam, whereby the high pressure steam is condensed to form a high-pressure condensate; and purifying the crude aromatic carboxylic acid to form a purified aromatic carboxylic acid. The boiler feed water includes at least a portion of the high-pressure condensate and makeup boiler feed water from at least one additional source.
摘要翻译：制备纯化芳族羧酸的方法包括：从供应给锅炉的锅炉给水产生高压蒸汽; 使用高压蒸汽加热粗芳族羧酸，由此高压蒸汽冷凝以形成高压冷凝物; 并纯化粗芳族羧酸以形成纯化的芳族羧酸。锅炉给水包括至少一部分来自至少一个附加源的高压冷凝物和补给锅炉给水。

48. 发明授权

US09260931B2 Riser breakaway connection and intervention coupling device 有权
标题翻译：立管断开连接和介入耦合装置
公开(公告)号：US09260931B2
公开(公告)日：2016-02-16
申请号：US14199091
申请日：2014-03-06
申请人： Jason P. Curtiss, III
发明人： Jason P. Curtiss, III
IPC分类号： F16L55/00 , F16L15/00 , E21B33/038 , E21B17/06 , E21B17/08 , F16L55/10 , E21B43/01
CPC分类号： E21B33/038 , E21B17/06 , E21B17/085 , E21B43/0122 , F16L55/1007
摘要： A breakaway connection for a subsea riser, the connection including a tubular stabbing member having a central axis, an upper end, a radially outer cylindrical surface, a radially inner surface, and an annular recess in the outer cylindrical surface. The breakaway connection also includes a tubular female member having a central axis, a lower end, a radially outer surface, a radially inner surface defining a receptacle extending axially from the lower end, and a plurality of circumferentially-spaced threaded holes extending radially from the radially outer surface to the receptacle, wherein the stabbing member is disposed in the receptacle and coaxially aligned with the female member. The breakaway connection further includes a plurality of shear pins, wherein each shear pin is threadably disposed in one threaded hole, and wherein each shear pin has a radially inner end seated in the annular recess.
摘要翻译：用于海底立管的分离连接，该连接包括具有中心轴线的管状刺入构件，上端，径向外圆柱形表面，径向内表面和外圆柱形表面中的环形凹部。分离连接还包括管状阴构件，其具有中心轴线，下端部，径向外表面，限定从下端轴向延伸的容器的径向内表面，以及沿着从下端径向延伸的多个周向间隔开的螺纹孔径向外表面到所述容器，其中所述刺刺构件设置在所述容器中并与所述阴构件同轴对准。分离连接还包括多个剪切销，其中每个剪切销螺纹地设置在一个螺纹孔中，并且其中每个剪切销具有安置在环形凹部中的径向内端。

49. 发明申请

US20160017310A1 XYLOSE ISOMERASES AND THEIR USES 审中-公开
标题翻译： XYLOSE异构体及其用途
公开(公告)号：US20160017310A1
公开(公告)日：2016-01-21
申请号：US14745202
申请日：2015-06-19
申请人： BP Corporation North America Inc.
发明人： David Neal Nunn, JR. , Peter Luginbuhl , Ling Li , Adam Martin Burja , Jon Peter Flash Bartnek
IPC分类号： C12N9/92 , C12P7/16 , C12P7/56 , C12P7/42 , C12P7/40 , C12P7/54 , C12P7/48 , C12P7/46 , C12P13/04 , C12P7/18 , C12P5/02 , C12P7/20 , C12P13/02 , C12P7/64 , C12P7/10
CPC分类号： C12N9/92 , C12N9/90 , C12P5/026 , C12P7/06 , C12P7/10 , C12P7/16 , C12P7/18 , C12P7/20 , C12P7/40 , C12P7/42 , C12P7/46 , C12P7/48 , C12P7/54 , C12P7/56 , C12P7/649 , C12P13/02 , C12P13/04 , C12P17/184 , C12P35/06 , C12P2203/00 , C12Y503/01005 , Y02E50/10 , Y02E50/13 , Y02E50/16 , Y02E50/17 , Y02E50/343
摘要： This disclosure relates to novel xylose isomerases and their uses, particularly in fermentation processes that employ xylose-containing media.
摘要翻译：本公开涉及新型木糖异构酶及其用途，特别是在使用含木糖的培养基的发酵过程中。

50. 发明申请

US20160003026A1 METHOD OF DETERMINING RESERVOIR PRESSURE 审中-公开
标题翻译：确定储层压力的方法
公开(公告)号：US20160003026A1
公开(公告)日：2016-01-07
申请号：US14857183
申请日：2015-09-17
申请人： BP Corporation North America, Inc.
发明人： John R. Adams , Siyavash Motealleh , Herbert M. Sebastian , Yuanlin Jiang , Bryan Dotson
IPC分类号： E21B47/00 , E21B43/12 , E21B47/06
CPC分类号： E21B47/06 , E21B49/008
摘要： A well test method for use in tight gas reservoirs prior to hydraulic fracture stimulation. The method can use injection of water using low-rate surface pumps into the reservoir below parting pressure. The measured rates and pressures are converted to sandface rate and pressure datasets for each stage. The technique can utilize either surface or bottom-hole pressure sensors. The resulting sandface datasets are analyzed using the baseline/calibration method or other analysis appropriate to stage data to determine reservoir flow properties. The small-volume, staged well test enables estimation of the flow properties of reservoir, including pressure and permeability, in hours rather than days.
摘要翻译：在水力压裂刺激之前用于紧密气藏的井测试方法。该方法可以使用低速表面泵将水注入到分离压力以下的储层中。测量的速率和压力被转换为每个阶段的砂面速率和压力数据集。该技术可以利用表面或底孔压力传感器。使用基线/校准方法或适用于阶段数据的其他分析来分析所得到的砂面数据集，以确定储层流动性质。小容量，分阶段井测试能够以数小时而不是几天估计储层的流动性质，包括压力和渗透率。

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