专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

US20230348800A1 PROCESSES AND SYSTEMS FOR REFORMING OF METHANE AND LIGHT HYDROCARBONS TO LIQUID HYDROCARBON FUELS 审中-公开
公开(公告)号：US20230348800A1
公开(公告)日：2023-11-02
申请号：US18136031
申请日：2023-04-18
申请人： GTI Energy
发明人： Terry MARKER , Martin B. LINCK , Jim WANGEROW , Pedro ORTIZ-TORAL
IPC分类号： C10G50/00 , C10L3/08 , C07C1/12 , C07C1/04 , C07C5/13 , C07C9/04 , B01D3/14 , C10G47/32 , B01D3/06
CPC分类号： C10G50/00 , C10L3/08 , C07C1/12 , C07C1/04 , C07C5/13 , C07C9/04 , B01D3/143 , C10G47/32 , B01D3/06 , C10G2400/08 , C10G2300/1025 , C01B32/50
摘要： Processes for converting methane and/or other hydrocarbons to synthesis gas (i.e., a gaseous mixture comprising H2 and CO) are disclosed, in which at least a portion of the hydrocarbon(s) is reacted with CO2. At least a second portion of the methane may be reacted with H2O (steam), thereby improving overall thermodynamics of the process, in terms of reducing endothermicity (ΔH) and the required energy input, compared to “pure” dry reforming in which no H2O is present. Such dry reforming (reaction with CO2 only) or CO2-steam reforming (reaction with both CO2 and steam) processes are advantageously integrated with Fischer-Tropsch synthesis to yield liquid hydrocarbon fuels. Further integration may involve the use of a downstream finishing stage involving hydroisomerization to remove FT wax. Yet other integration options involve the use of combined CO2-steam reforming and FT synthesis stages (optionally with finishing) for producing liquid fuels from gas streams generated in a number of possible processes, including the hydropyrolysis of biomass.

2. 发明授权

US09834728B2 Production of fuel 有权
公开(公告)号：US09834728B2
公开(公告)日：2017-12-05
申请号：US14900609
申请日：2014-06-17
申请人： Karen Fleckner
发明人： Karen Fleckner , Michael Kraft Neylon
IPC分类号： C10G2/00 , C07C1/04 , C07C29/151 , C07C41/01 , C01B3/32 , C10K1/00 , C01B3/34 , C10J3/82
CPC分类号： C10G2/30 , C01B3/32 , C01B3/34 , C01B2203/0211 , C01B2203/0233 , C01B2203/0244 , C01B2203/025 , C01B2203/0266 , C01B2203/062 , C01B2203/1241 , C07C1/04 , C07C29/1518 , C07C41/01 , C10G2300/1011 , C10J3/82 , C10J2300/0946 , C10J2300/0976 , C10J2300/1838 , C10J2300/1853 , C10K1/00 , Y02E50/32 , Y02P20/145 , Y02P30/20 , C07C31/04 , C07C43/043
摘要： The present invention concerns the production and use of feedstock streams. Specifically, the present invention provides a process for the production of a commodity using two or more feedstock streams. Each feedstock stream is processed into a common intermediate and subsequently processed into a final product, such as electrical energy, a liquid fuel or a liquefied fuel, such as methanol, dimethyl ether, synthetic gasoline, diesel, kerosene, or jet fuel. The common intermediate may be synthetic gas (syngas), producer gas or pyrolysis gas.

3. 发明授权

US09790144B2 Efficient oxidative coupling of methane processes and systems 有权
公开(公告)号：US09790144B2
公开(公告)日：2017-10-17
申请号：US15341551
申请日：2016-11-02
申请人： Siluria Technologies, Inc.
发明人： Guido Radaelli , Humera A. Rafique , Srinivas Vuddagiri , Erik C. Scher , Jarod McCormick , Joel Cizeron , Bipinkumar Patel , Satish Lakhapatri
IPC分类号： C07C2/84 , C07C5/327 , C07C4/04
CPC分类号： C07C2/84 , B01J8/0457 , B01J8/0492 , B01J8/0496 , B01J2208/00176 , B01J2208/00283 , B01J2208/00309 , B01J2208/00495 , B01J2208/0053 , B01J2208/025 , B01J2219/00006 , C07C1/04 , C07C1/0425 , C07C1/12 , C07C4/04 , C07C5/327 , C10G50/00 , C10G2300/1025 , C10G2400/02 , C10G2400/04 , F01K5/00 , F01K27/02 , C07C11/04 , C07C9/04
摘要： The present disclosure provides oxidative coupling of methane (OCM) systems for small scale and world scale production of olefins. An OCM system may comprise an OCM subsystem that generates a product stream comprising C2+ compounds and non-C2+ impurities from methane and an oxidizing agent. At least one separations subsystem downstream of, and fluidically coupled to, the OCM subsystem can be used to separate the non-C2+ impurities from the C2+ compounds. A methanation subsystem downstream and fluidically coupled to the OCM subsystem can be used to react H2 with CO and/or CO2 in the non-C2+ impurities to generate methane, which can be recycled to the OCM subsystem. The OCM system can be integrated in a non-OCM system, such as a natural gas liquids system or an existing ethylene cracker.

4. 发明授权

US09561486B2 System for generating fuel materials using Fischer-Tropsch catalysts and plasma sources 有权
标题翻译：使用费 - 托催化剂和等离子体源产生燃料的系统
公开(公告)号：US09561486B2
公开(公告)日：2017-02-07
申请号：US14426268
申请日：2013-09-05
申请人： POWERDYNE, INC.
发明人： Geoffrey Hirson , Gus F. Shouse
IPC分类号： B01J19/08 , C10G2/00 , B01J12/00
CPC分类号： B01J19/088 , B01D21/0009 , B01D21/01 , B01J12/00 , B01J12/002 , B01J2219/00058 , B01J2219/00063 , B01J2219/00162 , B01J2219/00164 , B01J2219/00186 , B01J2219/0805 , B01J2219/0809 , B01J2219/0815 , B01J2219/0869 , B01J2219/0871 , B01J2219/0875 , B01J2219/0877 , B01J2219/0879 , B01J2219/0892 , B01J2219/0898 , B09B3/005 , C01B3/02 , C01B3/042 , C01B3/12 , C01B2203/062 , C01B2203/0861 , C07C1/04 , C10G2/32 , C10G2/341 , C10J3/00 , C10J2300/1238 , C10J2300/1659 , C10J2300/1671 , C10J2300/1675 , C10L1/06 , C10L1/08 , C10L2200/0415 , C10L2200/0423 , C10L2200/043 , C10L2200/0446 , C10L2290/38 , C10L2290/42 , F01K25/06 , F02C1/05 , H05H1/34 , H05H1/42 , H05H1/44 , Y02E50/32 , Y02E60/364 , Y02P20/13
摘要： In a first processing chamber, a feedstock may be combined with plasma from, for example, three plasma torches to form a first fluid mixture. Each torch may have a working gas including water vapor, oxygen, and carbon dioxide. The first fluid mixture may be cooled and may contact a first heat exchange device. The output fluid from the first heat exchange device may be separated into one or more components. A syngas may be derived from the one or more components and have a ratio of carbon monoxide to hydrogen of about 1:2. The syngas may be transferred to a catalyst bed to be converted into one or more fluid fuels.
摘要翻译：在第一处理室中，原料可以与来自例如三个等离子体炬的等离子体组合以形成第一流体混合物。每个手电筒可能具有包括水蒸气，氧气和二氧化碳在内的工作气体。第一流体混合物可以被冷却并且可以接触第一热交换装置。来自第一热交换装置的输出流体可以被分离成一个或多个部件。合成气可以衍生自一种或多种组分，并且一氧化碳与氢的比例为约1:2。合成气可以转移到催化剂床中以转化成一种或多种流体燃料。

5. 发明申请

US20170022121A1 PROCESS 有权
标题翻译：处理
公开(公告)号：US20170022121A1
公开(公告)日：2017-01-26
申请号：US15303928
申请日：2015-03-20
申请人： JOHNSON MATTHEY PUBLIC LIMITED COMPANY
发明人： Peter Edward James ABBOTT
IPC分类号： C07C1/04
CPC分类号： C07C1/0435 , C07C1/04 , C07C1/12 , C07C7/14816 , C07C2523/46 , C07C2523/755 , C10G2/332 , C10K3/02 , C10L3/08 , C10L3/101 , C10L2290/141 , C07C9/04
摘要： A process for producing a methane-containing gas mixture includes the steps of: (i) passing a first feed gas mixture including hydrogen and carbon dioxide through a bed of methanation catalyst to react a portion of the hydrogen with at least a portion of the carbon dioxide and form a methane-containing gas mixture containing residual hydrogen, (ii) adding an oxygen-containing gas to the methane-containing gas mixture containing residual hydrogen to form a second feed gas mixture, and (iii) passing the second feed gas mixture through a bed of an oxidation catalyst to react the residual hydrogen and oxygen to form a hydrogen depleted methane-containing gas mixture.
摘要翻译：描述了一种用于生产含甲烷的气体混合物的方法，其包括以下步骤：（i）将包含氢气和二氧化碳的第一进料气体混合物通过甲烷化催化剂床，使一部分氢与至少一部分二氧化碳并形成含有残余氢的含甲烷气体混合物，（ii）向含有残留氢气的含甲烷气体混合物中加入含氧气体以形成第二进料气体混合物，和（iii）使第二进料气体混合物通过氧化催化剂床反应残余的氢气和氧气以形成贫氢的含甲烷气体混合物。第一进料气体混合物可以是包含氢气，二氧化碳和一氧化碳的合成气，并且可以在甲烷化步骤之前脱硫。

6. 发明申请

US20160296918A1 STORING METHOD OF ACTIVATED CATALYSTS FOR FISCHER-TROPSCH SYNTHESIS 有权
标题翻译：用于FISCHER-TROPSCH合成的活化催化剂的储存方法
公开(公告)号：US20160296918A1
公开(公告)日：2016-10-13
申请号：US14392244
申请日：2014-11-26
申请人： KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
发明人： Kyoung Su HA , Geun Jae KWAK , Min Hee WOO , Yun Jo LEE , Ki Won JUN
IPC分类号： B01J23/89 , C10G2/00 , B01J31/02 , B01J21/12 , B01J31/26
CPC分类号： B01J23/8913 , B01J21/12 , B01J23/88 , B01J23/8896 , B01J23/8906 , B01J31/02 , B01J31/26 , B01J33/00 , B01J37/0219 , B01J37/16 , B01J37/18 , B01J2231/625 , B01J2531/005 , C07C1/04 , C07C1/0425 , C07C1/0435 , C07C1/0445 , C07C1/045 , C10G2/333 , C10G2400/20 , C10G2400/22 , Y02P30/40
摘要： The present invention relates to a method for producing the activated catalyst for Fischer-Tropsch synthesis comprising: a first step of reducing a catalyst for Fischer-Tropsch synthesis; a second step of preparing liquid hydrocarbon in which a part or all of molecular oxygen is eliminated; and a third step of introducing the reduced catalyst prepared in the first step into the liquid hydrocarbon prepared in the second step while blocking its contact with air. Since the reduced catalyst used for Fischer-Tropsch synthesis is introduced into liquid hydrocarbon from which molecular oxygen is removed or coated by liquid hydrocarbon, the catalyst for Fischer-Tropsch synthesis activated based on the present invention maintains a high activity even if exposed to the air for a long time, thereby easily facilitating the long-term storage and long-distance transfer of the reduced catalyst.
摘要翻译：本发明涉及一种生产费 - 托合成活化催化剂的方法，包括：还原费 - 托合成催化剂的第一步骤; 制备部分或全部分子氧的液态烃的第二步骤; 以及第三步骤，将在第一步骤中制备的还原催化剂引入到在第二步骤中制备的液体烃中，同时阻止其与空气接触。由于用于费 - 托合成的还原催化剂被引入分子氧被液体烃除去或涂覆的液态烃中，所以基于本发明活化的费 - 托合成催化剂即使暴露在空气中也保持高活性长时间，从而容易促进还原催化剂的长期储存和长距离转移。

7. 发明授权

US09457312B2 Sequestration and release of carbon dioxide 有权
标题翻译：二氧化碳的封存和释放
公开(公告)号：US09457312B2
公开(公告)日：2016-10-04
申请号：US14358776
申请日：2012-11-15
申请人： THE PROVOST, FELLOWS, FOUNDATION SCHOLARS, AND THE OTHER MEMBERS OF BOARD, OF THE COLLEGE OF THE HOLY AND UNDIVIDED TRINITY OF QUEEN ELIZABETH NEAR DUBLIN
发明人： Wolfgang Schmitt , Annemarie O'Toole
IPC分类号： C07F1/08 , C07F5/00 , C07F11/00 , C07F13/00 , C07F15/02 , B01D53/14 , C07C1/04 , C07F5/06 , B01J20/22
CPC分类号： B01D53/1475 , B01D53/1425 , B01D53/1493 , B01D2252/00 , B01D2255/2073 , B01D2255/20738 , B01D2255/20753 , B01D2255/20761 , B01D2255/20784 , B01D2255/20792 , B01D2255/2092 , B01D2255/705 , B01D2257/504 , B01D2258/0283 , B01J20/223 , C07C1/04 , C07F1/08 , C07F5/00 , C07F5/003 , C07F5/06 , C07F5/069 , C07F11/00 , C07F11/005 , C07F13/00 , C07F13/005 , C07F15/02 , C07F15/025 , Y02C10/04 , Y02C10/06 , Y02C10/08 , Y02C20/20 , Y02P20/152
摘要： A method for reversible capture and release of carbon dioxide comprises the steps of providing a solution of a defined tetranuclear complex or mixture thereof, in which adsorption sites are provided by coordinated solvent molecules such as water molecules. The solution is exposed to the atmosphere or to a gas stream containing carbon dioxide to sequester carbon dioxide, and the pH of the resultant reaction mixture is adjusted to facilitate the release of carbon dioxide. The solution which is used to sequester carbon dioxide is a solution of a polynuclear transition metal compound having the formula: (I) and the tetranuclear transition metal compound that has sequestered carbon dioxide is of the formula: (II).
摘要翻译：可逆捕获和释放二氧化碳的方法包括提供所定义的四核配合物或其混合物的溶液的步骤，其中通过配位溶剂分子例如水分子提供吸附位点。将溶液暴露于大气或含有二氧化碳的气流以螯合二氧化碳，并调节所得反应混合物的pH以促进二氧化碳的释放。用于螯合二氧化碳的溶液是具有下式的式（I）的多核过渡金属化合物和具有下述式（II）的螯合二氧化碳的四核过渡金属化合物的溶液。

8. 发明申请

US20160152899A1 PRODUCTION OF DIMETHYL ETHER 有权
标题翻译：二甲醚生产
公开(公告)号：US20160152899A1
公开(公告)日：2016-06-02
申请号：US14900609
申请日：2014-06-17
申请人： Karen FLECKNER
发明人： Karen Fleckner , Michael Kraft Neylon
IPC分类号： C10G2/00 , C01B3/34 , C10J3/82 , C07C29/151 , C07C41/01
CPC分类号： C10G2/30 , C01B3/32 , C01B3/34 , C01B2203/0211 , C01B2203/0233 , C01B2203/0244 , C01B2203/025 , C01B2203/0266 , C01B2203/062 , C01B2203/1241 , C07C1/04 , C07C29/1518 , C07C41/01 , C10G2300/1011 , C10J3/82 , C10J2300/0946 , C10J2300/0976 , C10J2300/1838 , C10J2300/1853 , C10K1/00 , Y02E50/32 , Y02P20/145 , Y02P30/20 , C07C31/04 , C07C43/043
摘要： The present invention concerns the production and use of feedstock streams. Specifically, the present invention provides a process for the production of a commodity using two or more feedstock streams. Each feedstock stream is processed into a common intermediate and subsequently processed into a final product, such as electrical energy, a liquid fuel or a liquefied fuel, such as methanol, dimethyl ether, synthetic gasoline, diesel, kerosene, or jet fuel. The common intermediate may be synthetic gas (syngas), producer gas or pyrolysis gas.
摘要翻译：本发明涉及原料流的生产和使用。具体地说，本发明提供一种使用两种或多种原料流生产商品的方法。将每个原料流加工成共同的中间体，随后加工成最终产物，如电能，液体燃料或液化燃料，如甲醇，二甲醚，合成汽油，柴油，煤油或喷气燃料。常见的中间体可以是合成气体（合成气），发生气体或热解气体。

9. 发明授权

US09133076B2 Integrated carbon capture and gas to liquids system 有权
标题翻译：集成碳捕获和气体与液体系统
公开(公告)号：US09133076B2
公开(公告)日：2015-09-15
申请号：US14404872
申请日：2013-06-04
申请人： Linc Energy Ltd
发明人： Raj Iyer , Bipin Patel
IPC分类号： C07C27/00 , C07C1/12 , C01B3/00 , C10G2/00 , C07C1/04
CPC分类号： C07C1/12 , C01B3/00 , C01B3/34 , C01B2203/0233 , C01B2203/0238 , C01B2203/062 , C01B2203/1241 , C01B2203/1258 , C01B2203/148 , C07C1/04 , C10G2/00 , C10G2/30 , C10G47/00 , C10G2300/4043 , Y02E60/324 , Y02P30/30 , Y02P30/446
摘要： A gas to liquids process is described wherein carbon dioxide is captured and used within the gas to liquids process.
摘要翻译：描述了气体到液体的过程，其中二氧化碳被捕获并在气体到液体过程中使用。

10. 发明申请

US20150232772A1 FUEL GENERATION USING HIGH-VOLTAGE ELECTRIC FIELDS METHODS 有权
标题翻译：使用高压电场方法的燃料产生
公开(公告)号：US20150232772A1
公开(公告)日：2015-08-20
申请号：US14426248
申请日：2013-09-05
申请人： POWERDYNE, INC.
发明人： Geoffrey Hirson , Gus F. Shouse
IPC分类号： C10L1/04 , C01B3/12 , C10G2/00
CPC分类号： C10L1/04 , B01D21/0009 , B01D21/01 , B01J12/002 , B01J19/088 , B01J2219/00063 , B01J2219/00162 , B01J2219/00186 , B01J2219/0809 , B01J2219/0815 , B01J2219/0871 , B01J2219/0875 , B01J2219/0877 , B01J2219/0879 , B01J2219/0892 , B01J2219/0898 , B09B3/005 , C01B3/02 , C01B3/042 , C01B3/12 , C01B2203/0283 , C01B2203/062 , C01B2203/0861 , C07C1/04 , C10G2/32 , C10G2/332 , C10G2/333 , C10G2/50 , C10J3/00 , C10J2300/1238 , C10J2300/1671 , C10J2300/1675 , C10L1/06 , C10L1/08 , C10L2200/0415 , C10L2200/0423 , C10L2200/043 , C10L2200/0446 , C10L2200/0492 , C10L2270/023 , C10L2270/026 , C10L2270/04 , C10L2290/06 , C10L2290/30 , C10L2290/38 , C10L2290/42 , F01K25/06 , F02C1/05 , H05H1/34 , H05H1/42 , H05H1/44 , H05H1/48 , Y02E50/32 , Y02E60/364 , Y02P20/13
摘要： Methods of making fuel are described herein. A method may include providing a first working fluid, a second working fluid, and a third working fluid. The method may also include exposing the first working fluid to a first high voltage electric field to produce a first plasma, exposing the second working fluid to a second high voltage electric field to produce a second plasma, and exposing the third working fluid to a third high voltage electric field to produce a third plasma. The method may also include providing and contacting a carbon-based feedstock with the third plasma, the second plasma, and the first plasma within a processing chamber to form a mixture, cooling the mixture using a heat exchange device to form a cooled mixture, and contacting the cooled mixture with a catalyst to form a fuel.
摘要翻译：本文描述了制备燃料的方法。一种方法可以包括提供第一工作流体，第二工作流体和第三工作流体。该方法还可以包括将第一工作流体暴露于第一高压电场以产生第一等离子体，将第二工作流体暴露于第二高压电场以产生第二等离子体，并将第三工作流体暴露于第三等离子体高压电场产生第三等离子体。该方法还可以包括在处理室内提供和接触基于碳的原料与第三等离子体，第二等离子体和第一等离子体以形成混合物，使用热交换装置冷却混合物以形成冷却的混合物，以及使冷却的混合物与催化剂接触以形成燃料。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式