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31. 发明申请

US20110033943A1 HYDROGEN SULPHIDE SAMPLING METHOD 失效
标题翻译：氢硫化物采样方法
公开(公告)号：US20110033943A1
公开(公告)日：2011-02-10
申请号：US12988771
申请日：2009-04-20
申请人： Daniel Dessort , Robert Le Van Loï , Nadine Loubere
发明人： Daniel Dessort , Robert Le Van Loï , Nadine Loubere
IPC分类号： G01N33/00 , G01N33/52
CPC分类号： G01N33/225 , C01B17/20 , C01G11/00 , C01G11/02 , G01N1/00 , G01N1/22 , G01N1/4044 , G01N21/643 , G01N21/78 , G01N21/783 , G01N31/22 , G01N31/224 , G01N33/0044
摘要： The invention relates to a method for sampling a sulphur-containing solid product including supplying a gas flow comprising hydrogen sulphide, bringing the gas flow into contact with a solid reagent and reacting the solid reagent with the hydrogen sulphide contained in the gas flow, the reaction fixing the sulphur of the hydrogen sulphide by forming a sulphur-containing solid product which is different in colour from the solid reagent, and recovering the sulphur-containing solid product. The invention also relates to a device suitable for the implementation of this method.
摘要翻译：本发明涉及一种用于对含硫固体产物进行取样的方法，包括供应包含硫化氢的气流，使气流与固体试剂接触并使固体试剂与气流中所含的硫化氢反应，反应通过形成与固体试剂不同颜色的含硫固体产物并回收含硫固体产物来固定硫化氢的硫。本发明还涉及适用于实施该方法的装置。

32. 发明申请

US20100200223A1 METHOD FOR HEATING A HYDROCARBONS RESERVOIR 有权
标题翻译：加热油气藏的方法
公开(公告)号：US20100200223A1
公开(公告)日：2010-08-12
申请号：US12644843
申请日：2009-12-22
申请人： Dominique Mauduit , Bruno Marty , Pierre Lemetayer , Emmanuel Toguem Nguete
发明人： Dominique Mauduit , Bruno Marty , Pierre Lemetayer , Emmanuel Toguem Nguete
IPC分类号： E21B43/24 , E21B47/00 , E21B47/06 , E21B36/00
CPC分类号： E21B43/24
摘要： A method is proposed for heating a hydrocarbons reservoir, comprising the provision of an installation comprising: a first wellbore equipped with an injection string fitted with an adjustable choke and an extraction string fitted with an adjustable choke, a set of sensors, intended to measure physical variables, an automatic device making it possible to control and monitor the operation of the installation; the circulation of steam from one string to the other; the control of the steam injection flow rate in function of a target value; the keeping of a set of physical variables within a predetermined range of values by continuous action of the automatic device on the choke of the injection string, and on the choke of the extraction string. The method makes it possible to more precisely control injection of the steam into the wellbore, throughout the circulation phase, optimizing the steam injection flow rate throughout the circulation phase while still ensuring the safe operation of the steam circulation phase.
摘要翻译：提出了一种用于加热烃储存器的方法，包括提供一种装置，包括：第一井筒，其具有装备有可调扼流圈的注射管和装有可调节扼流圈的抽吸管，一组传感器，用于测量物理变量，自动设备，使其可以控制和监视安装的操作; 蒸汽从一个串到另一个的循环; 以目标值的形式控制蒸汽注入流量; 通过自动装置在喷射串的扼流圈上的连续动作以及提取串的扼流圈将一组物理变量保持在预定值范围内。该方法可以在整个循环阶段更精确地控制蒸汽进入井眼，从而优化整个循环阶段的蒸汽注入流量，同时确保蒸汽循环阶段的安全运行。

33. 发明授权

US07332145B2 Process and installation for the treatment of DSO 有权
标题翻译：处理和安装DSO的处理
公开(公告)号：US07332145B2
公开(公告)日：2008-02-19
申请号：US11221915
申请日：2005-09-09
申请人： Denis Chretien
发明人： Denis Chretien
IPC分类号： B01J19/00 , C01B17/04
CPC分类号： C10L3/12
摘要： Disclosed is a process for the treatment of gas containing mercaptans and acid gases, including the following steps: (1) separating the acid gases from the said gas and obtaining a sweetened gas and the flow of acid gases containing H2S; (2) reacting the H2S thus obtained in step (1) according to the Claus reaction; (3) concentrating the mercaptans in at least one cut of the said sweetened gas; (4) extracting the mercaptans of the said cut; and further comprising: (5) transforming the mercaptans into dialkyl-disulfide (DSO); (6) hydrogenating DSO into H2S; and (7) reacting the H2S thus obtained at step (6) according to the Claus reaction. An installation for carrying out this procedure is also described.
摘要翻译：公开了一种处理含有硫醇和酸性气体的气体的方法，包括以下步骤：（1）从所述气体中分离出酸性气体并获得增甜气体，并且含有H 2 SUB> S; （2）根据Claus反应使由步骤（1）得到的H 2 S 2 S反应; （3）将硫醇浓缩在所述增甜气体的至少一个切口中; （4）提取所述切割的硫醇; 并且还包括：（5）将硫醇转化为二烷基二硫醚（DSO）; （6）将DSO氢化成H 2 S; 和（7）根据Claus反应使步骤（6）得到的H 2 S 2 S反应。还描述了用于执行该过程的安装。

34. 发明授权

US11486808B2 Determination of properties of a hydrocarbon fluid 有权
公开(公告)号：US11486808B2
公开(公告)日：2022-11-01
申请号：US16644385
申请日：2017-09-05
申请人： Total S.A.
发明人： Gilles Couchou-Meillot
IPC分类号： G01N7/00 , G01N25/16 , G01N33/28 , E21B49/08 , G01N1/18
摘要： The invention relates to a method for determining at least one property of hydrocarbon fluid, comprising: (a) providing a first chamber (1) filled with the hydrocarbon fluid and a second chamber (2) which is substantially empty, each of the first chamber (1) and second chamber (2) having a fixed volume; (b) transferring a sample of hydrocarbon fluid from the first chamber (1) to the second chamber (2); (c) measuring a pressure in at least one of the first chamber (1) and the second chamber (2); (d) repeating steps (b) and (c) a plurality of times. The invention also relates to an apparatus for implementing this method.

35. 发明授权

US11215667B1 Interval estimation for state-of-charge and temperature in battery packs with heterogeneous cells 有权
公开(公告)号：US11215667B1
公开(公告)日：2022-01-04
申请号：US16911179
申请日：2020-06-24
申请人： TOTAL S.A. , University of California—Berkeley , Université Libre de Bruxelles
发明人： Dong Zhang , Preet Gill , Scott Moura , Luis Couto , Sebastien Benjamin , Wente Zeng
IPC分类号： G01R31/367 , G05B13/04 , G01R31/396 , G01R31/387 , G01R31/3842 , G01K13/00 , G01R31/374
摘要： An interval observer based on an equivalent circuit-thermal model for lithium-ion batteries is presented. State of charge-temperature-dependent parameters are considered as unknown but bounded uncertainties in a single cell model. A parallel and a series arrangement of five cells are used for observer design, where cell heterogeneity is accounted for through the uncertainty bounding functions.

36. 发明申请

US20210405121A1 INTERVAL ESTIMATION FOR STATE-OF-CHARGE AND TEMPERATURE IN BATTERY PACKS WITH HETEROGENEOUS CELLS 有权
公开(公告)号：US20210405121A1
公开(公告)日：2021-12-30
申请号：US16911179
申请日：2020-06-24
申请人： TOTAL S.A. , University of California - Berkeley , Université Libre de Bruxelles
发明人： Dong ZHANG , Preet GILL , Scott MOURA , Luis COUTO , Sebastien BENJAMIN , Wente ZENG
IPC分类号： G01R31/374 , G01R31/3842 , G01K13/00 , G01R31/367 , G01R31/396
摘要： An interval observer based on an equivalent circuit-thermal model for lithium-ion batteries is presented. State of charge-temperature-dependent parameters are considered as unknown but bounded uncertainties in a single cell model. A parallel and a series arrangement of five cells are used for observer design, where cell heterogeneity is accounted for through the uncertainty bounding functions.

37. 发明申请

US20210218036A1 COMPOSITE MULTILAYERED ELECTROCATALYSTS FOR CO2 REDUCTION AND ASSOCIATED METHODS 有权
公开(公告)号：US20210218036A1
公开(公告)日：2021-07-15
申请号：US16959918
申请日：2019-03-26
申请人： TOTAL S.A. , The Governing Council of the University of Toronto
发明人： Edward SARGENT , Cao-Thang DINH , Francisco PELAYO GARCIA DE ARQUER , Alexander IP
IPC分类号： H01M4/90 , H01M8/083 , H01M8/1004 , H01M4/88 , H01M4/86
摘要： The invention relates to a composite multilayer carbon dioxide (CO2) reduction catalyst, comprising a catalyst layer comprising at least one metal compound, the catalyst layer having opposed first and second sides; a hydrophobic gas-diffusion layer provided on the first side of the catalyst layer; a current collection structure provided on the second side of the catalyst layer. The metal is preferably copper. The invention also relates to a method for electrochemical production of a hydrocarbon product, such as ethylene, using said catalyst.

38. 发明授权

US10637245B2 System and method for sizing a capacity of an energy storage device 有权
公开(公告)号：US10637245B2
公开(公告)日：2020-04-28
申请号：US15612596
申请日：2017-06-02
申请人： TOTAL S.A. , NORTH CAROLINA STATE UNIVERSITY
发明人： Xiangqi Zhu , Wente Zeng , Jiahong Yan , Ning Lu
IPC分类号： H02J3/32 , H02J3/38 , H02J3/14 , H02J3/00
CPC分类号： H02J3/32 , H02J3/14 , H02J3/382 , H02J3/383 , H02J2003/003
摘要： A method and system for sizing energy storage device capacity. The method includes generating a load profile of at least an entity based on at least information acquired by a user interface, generating an ensemble of net load profiles based on at least the load profile and based on at least one energy source profile, determining values of cumulative distribution functions associated with a plurality of energy storage device capacities as a function of at least the ensemble of net load profiles, generating a graphical representation of a combination of the composite cumulative distribution functions and a cluster of equal probability line, rendering the graphical representation, and sizing a capacity of the energy storage device based on the rendered graphical representation.

39. 发明申请

US20190339415A1 METHODS OF DETERMINING FRONT PROPAGATION WITHIN A SUBSURFACE VOLUME 审中-公开
公开(公告)号：US20190339415A1
公开(公告)日：2019-11-07
申请号：US16459186
申请日：2019-07-01
申请人： Total S.A.
发明人： Stéphane VIGNAU , Florent LALLIER , Michael MONTOUCHET
IPC分类号： G01V99/00 , G06F17/11 , G06F17/50
摘要： Disclosed is a method of determining front propagation within a subsurface volume such as a reservoir. The subsurface volume includes a plurality of cells and at least one geological fault. The method includes performing a fast marching algorithm so as to determine the front propagation in terms of the time of arrival of the front at a particular cell from one or more neighboring cells which make up the neighborhood of the particular cell. For each faulted cell that is adjacent a geological fault, the neighborhood of the faulted cell is defined as including only its geometric neighbors, where the geometric neighbors are those cells that are in contact with the faulted cell in a geometric sense, regardless of stratification.

40. 发明授权

US10371858B2 Method of subsurface modelling 有权
公开(公告)号：US10371858B2
公开(公告)日：2019-08-06
申请号：US15039130
申请日：2014-11-20
申请人： Total S.A.
发明人： Pierre Bergey
IPC分类号： G01V99/00 , G06F17/11
摘要： Disclosed is a method of modelling a subsurface volume. History data for one or more parameters over a first period of time is obtained. The first period of time comprises a plurality of schedule periods, each schedule period having associated with it a sampled value of the considered parameter at the corresponding time. A merge error value is attributed to plural pairs of consecutive schedule periods, the merge error value representing a magnitude of the error in a merged value of each parameter over the duration corresponding to a pair of schedule periods being considered, relative to the sampled values for said pair of schedule periods being considered. The pair of schedule periods which have the smallest error value attributed thereto is merged, and the merged schedule period has attributed to it, the corresponding merged value of the corresponding parameter. The error value calculation and merger steps are repeated so as to reduce the total number of schedule periods.

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