公开(公告)号：US12097464B2

公开(公告)日：2024-09-24

申请号：US17484068

申请日：2021-09-24

申请人： ExxonMobil Chemical Patents Inc.

发明人： David Spicer ,  James L. Kendall ,  Steven M. Slack

IPC分类号： B01D53/14 ,  B01D53/18 ,  F01K7/12 ,  F01K17/04

CPC分类号： B01D53/1406 ,  B01D53/1425 ,  B01D53/185 ,  F01K7/12 ,  F01K17/04 ,  B01D2252/204 ,  B01D2257/504

摘要： An exhaust steam stream having an absolute pressure from 200 kPa to 1,050 kPa and shaft power are produced from an extraction turbine and/or a back-pressure turbine. The exhaust steam stream can be supplied to an amine regenerator of an amine CO2 separation process. The shaft power can be utilized to drive equipment in a hydrocarbon processing plant such as an olefins production plant.

公开(公告)号：US11885243B2

公开(公告)日：2024-01-30

申请号：US18154011

申请日：2023-01-12

申请人： Bill & Melinda Gates Foundation

发明人： Peter Janicki

IPC分类号： F01K25/04 ,  C02F9/00 ,  B01D1/04 ,  B01D1/22 ,  F01K17/06 ,  F22B31/00 ,  F23K1/04 ,  F23G5/04 ,  F23G5/30 ,  F23G5/40 ,  C02F1/00 ,  F01K17/04 ,  C02F1/20 ,  C02F1/28 ,  C02F1/44 ,  C02F11/06 ,  C02F11/13 ,  C02F11/12 ,  C02F1/04

CPC分类号： F01K25/04 ,  B01D1/04 ,  B01D1/226 ,  C02F1/004 ,  C02F9/00 ,  F01K17/04 ,  F01K17/06 ,  F22B31/0007 ,  F23G5/04 ,  F23G5/30 ,  F23G5/40 ,  F23K1/04 ,  C02F1/001 ,  C02F1/04 ,  C02F1/20 ,  C02F1/283 ,  C02F1/444 ,  C02F11/06 ,  C02F11/12 ,  C02F11/13 ,  C02F2303/06 ,  C02F2303/10 ,  F23K2201/20 ,  Y02E20/12 ,  Y02E50/10 ,  Y02E50/30 ,  Y02W10/30 ,  Y02W10/40

摘要： At least one aspect of the technology provides a self-contained processing facility configured to convert organic, high water-content waste, such as fecal sludge and garbage, into electricity while also generating and collecting potable water.

公开(公告)号：US20220090520A1

公开(公告)日：2022-03-24

申请号：US17461871

申请日：2021-08-30

申请人： Bill & Melinda Gates Foundation

发明人： Peter Janicki

IPC分类号： F01K25/04 ,  C02F9/00 ,  B01D1/04 ,  B01D1/22 ,  F01K17/06 ,  F22B31/00 ,  F23K1/04 ,  F23G5/04 ,  F23G5/30 ,  F23G5/40 ,  C02F1/00 ,  F01K17/04

摘要： At least one aspect of the technology provides a self-contained processing facility configured to convert organic, high water-content waste, such as fecal sludge and garbage, into electricity while also generating and collecting potable water.

公开(公告)号：US11230473B2

公开(公告)日：2022-01-25

申请号：US16627238

申请日：2018-06-29

申请人： THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

发明人： Gaurav N. Sant ,  Hyukmin Kweon ,  Erika Callagon La Plante ,  Dante Adam Simonetti

IPC分类号： C01B32/60 ,  B01D53/14 ,  B01D53/62 ,  B01D53/78 ,  C01F11/18 ,  E21B43/20 ,  F01K17/04 ,  C01D7/00

摘要： Effluent water is combined with carbon dioxide sourced from a carbon dioxide-containing emission stream to produce a reaction solution. The pH of the reaction solution is controlled to induce precipitation of a carbonate salt from the reaction solution.

公开(公告)号：US10677160B2

公开(公告)日：2020-06-09

申请号：US15273800

申请日：2016-09-23

申请人： ExxonMobil Research and Engineering Company

发明人： Narasimhan Sundaram ,  Ramesh Gupta ,  Hans Thomann ,  Hugo S. Caram ,  Loren K. Starcher ,  Franklin F. Mittricker ,  Simon C. Weston ,  Scott J. Weigel

IPC分类号： F02C3/34 ,  F02C6/04 ,  B01D53/047 ,  F01K17/04 ,  F02C9/16

摘要： Systems and methods are provided for combined cycle power generation while reducing or mitigating emissions during power generation. Recycled exhaust gas from a power generation combustion reaction can be separated using a swing adsorption process so as to generate a high purity CO2 stream while reducing/minimizing the energy required for the separation and without having to reduce the temperature of the exhaust gas. This can allow for improved energy recovery while also generating high purity streams of carbon dioxide and nitrogen.

公开(公告)号：US20190316493A1

公开(公告)日：2019-10-17

申请号：US16361115

申请日：2019-03-21

申请人： Bill & Melinda Gates Foundation

发明人： Peter Janicki

IPC分类号： F01K25/04 ,  C02F9/00 ,  F23K1/04 ,  F01K17/06 ,  F22B31/00 ,  F01K17/04 ,  C02F1/00 ,  B01D1/22 ,  F23G5/04 ,  F23G5/30 ,  F23G5/40 ,  B01D1/04

摘要： At least one aspect of the technology provides a self-contained processing facility configured to convert organic, high water-content waste, such as fecal sludge and garbage, into electricity while also generating and collecting potable water.

公开(公告)号：US09856755B2

公开(公告)日：2018-01-02

申请号：US13093040

申请日：2011-04-25

申请人： Paul Drouvot ,  Hongtao Li ,  Jörg Dietzmann

发明人： Paul Drouvot ,  Hongtao Li ,  Jörg Dietzmann

IPC分类号： F01K17/02 ,  F01K17/06 ,  F01K23/10 ,  F02C6/18 ,  F01K17/04 ,  F02C3/34 ,  B01D53/14 ,  F01K13/00

CPC分类号： F01K17/02 ,  B01D53/14 ,  B01D53/1475 ,  B01D2257/504 ,  B01D2259/65 ,  F01K13/00 ,  F01K17/04 ,  F01K17/06 ,  F01K23/10 ,  F02C3/34 ,  F02C6/18 ,  Y02C10/00 ,  Y02C10/02 ,  Y02C10/04 ,  Y02C10/06 ,  Y02C10/08 ,  Y02C10/10 ,  Y02C10/12 ,  Y02C10/14 ,  Y02E20/14 ,  Y02E20/16 ,  Y02E20/18 ,  Y02E20/326

摘要： A power plant system including a fossil fuel fired power plant (6) for the generation of electricity, a carbon dioxide capture and compression system (5, 13), and an external heat cycle system has at least one heat exchanger (1,2,3) for the heating of the flow medium of the external heat cycle system. The heat exchanger (1,2,3) is connected to a heat flow from the CO2 capture plant (5) or a CO2 compression unit (13). A return flow from the heat exchanger (1,2,3) is led to the CO2 capture and compression system (5,13) or to the power plant (6). The power plant system allows an increase in overall efficiency of the system.

公开(公告)号：US09745966B2

公开(公告)日：2017-08-29

申请号：US14424367

申请日：2013-08-12

申请人： Charles M Grimm

发明人： Charles M Grimm

IPC分类号： F03G7/05 ,  F24J2/06 ,  F24J2/52 ,  F24J3/06 ,  F03G6/00 ,  H02S10/10 ,  F01K3/02 ,  F01K7/16 ,  F01K15/00 ,  F01K17/04 ,  F24J2/00 ,  F24J2/04

CPC分类号： F03G7/05 ,  F01K3/02 ,  F01K7/16 ,  F01K15/00 ,  F01K17/04 ,  F03G6/003 ,  F24S10/17 ,  F24S20/61 ,  F24S20/70 ,  F24V50/00 ,  H02S10/10 ,  Y02E10/34 ,  Y02E10/46 ,  Y02E10/47

摘要： An Ocean Thermal Energy Conversion (OTEC) system having a turbine with an upstream side and a downstream side. Warm water under a partial vacuum is converted into a vapor, the vapor being supplied to the upstream side of the turbine at a pressure controlled by the temperature of the warm water. A condenser is situated on the downstream side of the turbine to cause the vapor, after passing through the turbine, to undergo a phase change back to a liquid, which can be used as potable water. The condenser is coupled to a source of a cooling liquid, and the pressure of the vapor on the downstream side of the turbine is determined by the temperature of the cooling liquid. A flexible floating solar collector supplies the warm liquid to the upstream side at a temperature higher than normal ambient temperature.

公开(公告)号：US09745868B2

公开(公告)日：2017-08-29

申请号：US13906033

申请日：2013-05-30

申请人： Thomas Schaake ,  Stefan Morgenstern ,  Heinz-Hugo Bösch

发明人： Thomas Schaake ,  Stefan Morgenstern ,  Heinz-Hugo Bösch

IPC分类号： F01D11/04 ,  F01D11/06 ,  F01D19/00 ,  F01D25/08 ,  F01D25/10 ,  F01D25/22 ,  F01K3/22 ,  F01K7/22 ,  F01K7/24 ,  F01K7/40 ,  F01K13/02 ,  F01K17/04 ,  F01K25/08 ,  F03G6/06 ,  F22B1/00 ,  F22B35/14 ,  G01F1/90 ,  F24J2/07 ,  F01D19/02

CPC分类号： F01K17/04 ,  F01D11/04 ,  F01D11/06 ,  F01D19/00 ,  F01D19/02 ,  F01D25/08 ,  F01D25/10 ,  F01D25/22 ,  F01K3/22 ,  F01K7/22 ,  F01K7/24 ,  F01K7/40 ,  F01K13/02 ,  F01K25/08 ,  F03G6/065 ,  F22B1/006 ,  F22B35/14 ,  F24S20/20 ,  G01F1/90 ,  Y02E10/46 ,  Y02E20/16 ,  Y02E20/18

摘要： Method for operating a solar installation. The solar installation includes a solar field with direct evaporation accompanied by the generation of superheated live steam, a turbine for expanding the live steam, and a generator driven by the turbine for generating electrical energy. At least one valve is associated with the turbine by which the amount of live steam fed to the turbine is adjusted. The valve, or each valve, through which the amount of live steam fed to the turbine is adjusted such that an actual value of a live steam pressure occurring upstream of the turbine follows a reference value determined depending on a live steam temperature of the live steam upstream of the turbine.

公开(公告)号：US20170016355A1

公开(公告)日：2017-01-19

申请号：US15123807

申请日：2015-03-02

申请人： Siemens Aktiengesellschaft

发明人： Mike Rost ,  Rüdiger Schneider ,  Henning Schramm ,  Nicolas Vortmeyer ,  Gerhard Zimmermann

IPC分类号： F01K17/04 ,  F23J15/04 ,  F01K13/00

CPC分类号： F01K17/04 ,  E21B43/164 ,  F01K13/006 ,  F23G7/06 ,  F23J15/00 ,  F23J15/04 ,  F23J2219/40 ,  Y02C10/06 ,  Y02E20/12

摘要： A device for using carbon dioxide originating from the combustion of a byproduct has a preparing unit which is connected to a delivery station for fossil fuels, which has a burner for combusting a byproduct that is released when the fuel is delivered, and an exhaust gas line that is connected to the burner. A depositing device is fluidically connected to the preparing unit via the exhaust gas line, for carbon dioxide. The depositing device is fluidically connected to the delivery station to redeliver fuel via a supply line for carbon dioxide. Such a device allows the production and the subsequent controlled use of carbon dioxide from previously unused byproducts in the production of crude oil. A corresponding method by which carbon dioxide originating from the combustion of a byproduct is used in a controlled manner, in particular as part of a fossil fuel extraction process.

摘要翻译： 用于使用来自副产物燃烧的二氧化碳的装置具有制备单元，该制备单元连接到用于化石燃料的输送站，其具有用于燃烧在输送燃料时释放的副产物的燃烧器和排气管线 连接到燃烧器。 沉积装置通过废气管线与制备单元流体连接，用于二氧化碳。 沉积装置流体地连接到输送站，以通过用于二氧化碳的供应管线来重燃燃料。 这样的装置允许生产和随后控制使用来自以前未使用的副产物在生产原油中的二氧化碳。 以受控方式使用源自副产物燃烧的二氧化碳的相应方法，特别是作为化石燃料提取方法的一部分。