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公开(公告)号：US20240240094A1
公开(公告)日：2024-07-18
申请号：US18559298
申请日：2022-05-06
Applicant: GIDARA Energy B.V.
Inventor： Elyas M. Moghaddam , Avishek Goel , Dobrin Toporov , Alireza Mohammedi , Wim van der ZANDE
CPC classification number: C10J3/78 , C10J3/503 , C10J3/56 , C10K1/004 , C10K1/005 , C10J3/845 , C10J2300/0906 , C10J2300/0916 , C10J2300/0946 , C10J2300/0959 , C10J2300/0969 , C10J2300/0976 , C10J2300/1631 , C10J2300/1656 , C10J2300/1815
Abstract: The present invention provides a process and apparatus for converting feedstock comprising biomass and/or carbon-containing solid waste material to synthesis gas. The process comprises supplying a densified and pressurized feedstock to a gasifier comprising a fluidized bed zone and a post-gasification zone and contacting the feedstock with a gasification agent. Recovery and purification of the synthesis gas is then carried out involving the recycling of CO2 back to various stages in the process. The apparatus is configured to carry out the process and comprises transport lines to recycle the CO2. The synthesis gas can be further processed to form renewable synthetic products and/or chemicals.
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公开(公告)号：US20240228896A1
公开(公告)日：2024-07-11
申请号：US18559375
申请日：2022-05-05
Applicant: ENERKEM INC.
Inventor： Jean-Pierre CRETE , Louis DENOMME , Frédéric ST-ONGE , Xeniya SAVELYEVA
CPC classification number: C10K3/026 , C01B3/12 , C10J3/46 , C10K1/005 , C10K1/08 , C10K1/20 , C10K3/06 , C01B2203/0222 , C01B2203/0244 , C01B2203/0475 , C01B2203/062 , C10J2300/0913 , C10J2300/0969 , C10J2300/1618 , C10J2300/1659 , C10J2300/1815
Abstract: It is provided a process for increasing production of carbon monoxide (CO) and recycling carbon dioxide when treating synthesis gas using a carbon dioxide-to-carbon monoxide conversion unit, such as a Reverse Water Gas Shift (RWGS) reactor, converting excess CO2 from the produced syngas to additional CO, using an external source of green, renewable or low carbon intensity hydrogen.
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公开(公告)号：US20240141242A1
公开(公告)日：2024-05-02
申请号：US18151046
申请日：2023-01-06
Applicant: Aether Fuels Pte. Ltd.
Inventor： Conor F. Madigan
CPC classification number: C10J3/723 , C01B3/12 , C01B3/36 , C10J3/84 , C10K3/00 , C01B2203/025 , C01B2203/0283 , C01B2203/04 , C01B2203/06 , C01B2203/1241 , C01B2203/86 , C10J2300/06 , C10J2300/092 , C10J2300/0959 , C10J2300/0969 , C10J2300/0976 , C10J2300/1612 , C10J2300/1618 , C10J2300/1656 , C10J2300/1815
Abstract: Method and apparatus for converting waste solid sustainable carbon material to chemical products is described herein. The methods add hydrocarbon derived from fossil sources to gas derived from gasifying waste solid sustainable carbon material to enhance hydrogen availability, and in some cases carbon availability, for production of the chemical products. Carbon dioxide made by the process is at least partially sequestered to yield a chemical manufacturing process with environmental burden substantially less than conventional processes. Use of the hydrocarbon boosts yield of final products.
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4.发明公开
公开(公告)号：US20230313062A1
公开(公告)日：2023-10-05
申请号：US18197635
申请日：2023-05-15
Applicant: Fulcrum BioEnergy, Inc.
Inventor： Peter G. Tiverios , Stephen H. Lucas , Lewis L. Rich
IPC: C10L1/04 , C10K1/00 , C10J3/46 , B01J8/00 , C10K3/04 , C10J3/72 , C10J3/26 , C10K3/00 , C10J3/48 , C10G2/00 , B01J19/00 , C10J3/82 , C10G47/00 , C10K1/16 , C10L1/08 , C10K1/10 , C07C29/151
CPC classification number: C10L1/04 , B01J8/00 , B01J19/0006 , C07C29/1518 , C10G2/32 , C10G2/34 , C10G47/00 , C10J3/26 , C10J3/466 , C10J3/485 , C10J3/721 , C10J3/82 , C10K1/004 , C10K1/005 , C10K1/101 , C10K1/16 , C10K3/001 , C10K3/04 , C10L1/08 , B01J2208/00115 , C10J2300/0903 , C10J2300/0906 , C10J2300/0946 , C10J2300/0959 , C10J2300/0976 , C10J2300/1628 , C10J2300/1634 , C10J2300/1643 , C10J2300/1659 , C10J2300/1665 , C10J2300/1671 , C10J2300/1675 , C10J2300/1815 , C10J2300/1853 , C10L2200/0469 , C10L2200/0492 , C10L2270/023 , C10L2270/026 , C10L2270/04 , C10L2290/04 , C10L2290/10 , C10L2290/42 , C10L2290/54 , C10L2290/543 , Y02E20/16 , Y02E50/10 , Y02E50/30 , Y02P20/129 , Y02P20/133 , Y02P30/00
Abstract: Fuel and fuel additives can be produced by processes that provide Fischer-Tropsch liquids having high biogenic carbon concentrations of up to about 100% biogenic carbon. The fuels and fuel additive have essentially the same high biogenic concentration as the Fischer-Tropsch liquids which, in turn, contain the same concentration of biogenic carbon as the feedstock.
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公开(公告)号：US20230219811A1
公开(公告)日：2023-07-13
申请号：US18179843
申请日：2023-03-07
Applicant: DONGFANG BOILER GROUP CO., LTD.
Inventor： Xinglei LIU , Weicheng LI , Qi ZHOU , Geng WEI , Xu ZHOU , Chunhong MO
CPC classification number: C01B3/105 , C10J3/04 , C10J3/725 , C01B2203/86 , C01B2203/148 , C01B2203/0277 , C01B2203/0495 , C01B2203/0827 , C01B2203/0833 , C01B2203/0855 , C01B2203/0866 , C01B2203/1047 , C10J2300/093 , C10J2300/0916 , C10J2300/0943 , C10J2300/0969 , C10J2300/0986 , C10J2300/1612 , C10J2300/1815
Abstract: A looping reaction hydrogen production system includes a reduction reaction device, a primary separation device, a hydrogen production reaction device, a secondary separation device, a primary heat transfer device and a cooling purification device. Based on looping combustion reaction mechanism, the system makes MeO/Me circularly flow between the hydrogen production reaction device and the reduction reaction device to respectively generate a reduction/oxidation chemical reaction, and to convert the conventional carbon-based solid fuel into the high-purity clean hydrogen energy. Compared with the conventional hydrogen production technology from water-gas shift reaction of syngas, the system reduces water consumption, energy consumption and environmental pollution of the hydrogen production process; converts conventional carbon-based fuel into clean hydrogen energy by use of renewable energy sources, such as solar energy; and achieves efficient capture and storage of gaseous CO2.
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公开(公告)号：US09738579B2
公开(公告)日：2017-08-22
申请号：US15077782
申请日：2016-03-22
Applicant: Fulcrum BioEnergy, Inc.
Inventor： Stephen H. Lucas , Peter G. Tiverios , Lewis L. Rich
IPC: C07C29/151 , C10G2/00 , C10G47/00 , C10K1/10 , C10K1/16 , C10J3/26 , C10J3/72 , B01J19/00 , C10J3/46 , C10J3/48 , C10J3/82 , C10K1/00 , C10K3/04 , C10L1/04
CPC classification number: C10L1/04 , B01J19/0006 , C07C29/1518 , C10G2/32 , C10G2/34 , C10G47/00 , C10J3/26 , C10J3/466 , C10J3/485 , C10J3/721 , C10J3/82 , C10J2300/0903 , C10J2300/0906 , C10J2300/0946 , C10J2300/0959 , C10J2300/0976 , C10J2300/1628 , C10J2300/1634 , C10J2300/1643 , C10J2300/1659 , C10J2300/1665 , C10J2300/1671 , C10J2300/1675 , C10J2300/1815 , C10J2300/1853 , C10K1/004 , C10K1/005 , C10K1/101 , C10K1/16 , C10K3/001 , C10K3/04 , C10L1/08 , C10L2200/0469 , C10L2200/0492 , C10L2270/023 , C10L2270/026 , C10L2270/04 , C10L2290/04 , C10L2290/10 , C10L2290/42 , C10L2290/54 , C10L2290/543 , Y02E20/16 , Y02E50/18 , Y02E50/32 , Y02E50/343 , Y02P20/129 , Y02P20/133 , Y02P30/10 , C07C31/04 , C07C31/08
Abstract: Processes for producing high biogenic concentration Fischer-Tropsch liquids derived from the organic fraction of municipal solid wastes (MSW) feedstock that contains a relatively high concentration of biogenic carbon (derived from plants) and a relatively low concentration of non-biogenic carbon (derived from fossil sources) wherein the biogenic content of the Fischer-Tropsch liquids is the same as the biogenic content of the feedstock.
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公开(公告)号：US09617486B2
公开(公告)日：2017-04-11
申请号：US15166265
申请日：2016-05-27
Applicant: ECOKAP TECHNOLOGIES LLC
Inventor： Ronald Kyle
IPC: C10J3/46 , C10G2/00 , B01J19/12 , C10K1/00 , C10K1/02 , C10K1/04 , C10K3/02 , C10G15/08 , C10J3/76
CPC classification number: C10J3/46 , B01J19/126 , C10G2/32 , C10G2/33 , C10G2/35 , C10G15/08 , C10G2300/4037 , C10G2300/4043 , C10G2300/4081 , C10G2300/807 , C10J3/76 , C10J2300/093 , C10J2300/0959 , C10J2300/0969 , C10J2300/0973 , C10J2300/0976 , C10J2300/0986 , C10J2300/123 , C10J2300/1659 , C10J2300/1807 , C10J2300/1815 , C10K1/003 , C10K1/004 , C10K1/005 , C10K1/02 , C10K1/04 , C10K3/026 , Y02P20/146 , Y02P30/446
Abstract: A method of converting carbon containing compounds such as coal, methane or other hydrocarbons into a liquid hydrocarbon fuel utilizes a high pressure, high temperature reactor which operates upon a blend of a carbon compound including CO2 and a carbon source, a catalyst, and steam. Microwave power is directed into the reactor. The catalyst, preferably magnetite, will act as a heating media for the microwave power and the temperature of the reactor will rise to a level to efficiently convert the carbon and steam into hydrogen and carbon monoxide.
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8.发明申请FUELS AND FUEL ADDITIVES THAT HAVE HIGH BIOGENIC CONTENT DERIVED FROM RENEWABLE ORGANIC FEEDSTOCK 审中-公开燃料和燃料添加剂具有从可再生有机饲料得到的高生物量含量
公开(公告)号：US20170058222A1
公开(公告)日：2017-03-02
申请号：US14947820
申请日：2015-11-20
Applicant: Fulcrum BioEnergy, Inc.
Inventor： Stephen H. Lucas , Peter G. Tiverios , Lewis L. Rich
CPC classification number: C10L1/04 , B01J19/0006 , C07C29/1518 , C10G2/32 , C10G2/34 , C10G47/00 , C10J3/26 , C10J3/466 , C10J3/485 , C10J3/721 , C10J3/82 , C10J2300/0903 , C10J2300/0906 , C10J2300/0946 , C10J2300/0959 , C10J2300/0976 , C10J2300/1628 , C10J2300/1634 , C10J2300/1643 , C10J2300/1659 , C10J2300/1665 , C10J2300/1671 , C10J2300/1675 , C10J2300/1815 , C10J2300/1853 , C10K1/004 , C10K1/005 , C10K1/101 , C10K1/16 , C10K3/001 , C10K3/04 , C10L1/08 , C10L2200/0469 , C10L2200/0492 , C10L2270/023 , C10L2270/026 , C10L2270/04 , C10L2290/04 , C10L2290/10 , C10L2290/42 , C10L2290/54 , C10L2290/543 , Y02E20/16 , Y02E50/18 , Y02E50/32 , Y02E50/343 , Y02P20/129 , Y02P20/133 , Y02P30/10 , C07C31/04 , C07C31/08
Abstract: Fuel and fuel additives can be produced by processes that provide Fischer-Tropsch liquids having high biogenic carbon concentrations of up to about 100% biogenic carbon. The fuels and fuel additive have essentially the same high biogenic concentration as the Fischer-Tropsch liquids which, in turn, contain the same concentration of biogenic carbon as the feedstock.
Abstract translation: 燃料和燃料添加剂可以通过提供具有高达约100％生物来源碳的高生物碳浓度的费 - 托液体的方法生产。 燃料和燃料添加剂与费 - 托液体具有基本上相同的高生物来源浓度，而费 - 托液体又含有与原料相同浓度的生物碳。
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9.发明授权
公开(公告)号：US09340735B2
公开(公告)日：2016-05-17
申请号：US13576638
申请日：2011-01-17
Applicant: Ammar Bensakhria , Raymond François Guyomarc'h
Inventor： Ammar Bensakhria , Raymond François Guyomarc'h
CPC classification number: C10J3/00 , C01B3/063 , C10J2300/0969 , C10J2300/0996 , C10J2300/1681 , C10J2300/1807 , C10J2300/1815 , C10K3/00 , C10K3/006 , Y02E60/36
Abstract: The invention refers to a process to produce H2 from biomass containing carbon. The biomass is gasified to obtain a gaseous flow essentially containing molecules of carbon monoxide (CO) and molecules of molecular hydrogen (H2). These molecules (CO) and (H2) are then oxidized by oxygen holders in oxidized state (MeO) to obtain a gaseous flow essentially containing CO2 and water steam (H2Osteam) and oxygen holders in reduced state (Me). The oxygen holders are then oxidized by water steam. That oxidation produces oxidized oxygen holders and a gaseous flow essentially containing di-hydrogen (H2). The invention also refers to a system containing the means to perform the steps of such a process.
Abstract translation: 本发明涉及从含碳的生物质产生H2的方法。 将生物质气化以获得基本上含有一氧化碳（CO）和分子氢（H2）分子的气流。 然后，这些分子（CO）和（H2）被氧保持体以氧化态（MeO）氧化，得到基本上含有CO 2和水蒸汽（H 2）和氧保持体处于还原态（Me）的气流。 氧气保持器然后被水蒸气氧化。 该氧化产生氧化氧保持体和基本上含有二氢（H 2）的气流。 本发明还涉及一种包含执行这种处理步骤的装置的系统。
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10.发明申请Efficient Volatile Metal Removal from Low Rank Coal in Gasification, Combustion, and Processing Systems and Methods 有权低排放煤在气化，燃烧和加工系统和方法中的高效挥发性金属去除
公开(公告)号：US20160102260A1
公开(公告)日：2016-04-14
申请号：US14934459
申请日：2015-11-06
Inventor： Alan E. Bland , Kumar Muthusami Sellakumar , Jesse D. Newcomer
CPC classification number: C10J3/84 , C10J3/02 , C10J2300/0903 , C10J2300/0909 , C10J2300/093 , C10J2300/0969 , C10J2300/1643 , C10J2300/1656 , C10J2300/1815 , C10L5/366 , C10L9/08 , Y02E20/16 , Y02E20/18 , Y10T29/49229
Abstract: Efficient coal pre-processing systems (69) integrated with gasification, oxy-combustion, and power plant systems include a drying chamber (28), a volatile metal removal chamber (30), recirculated gases, including recycled carbon dioxide (21), nitrogen (6), and gaseous exhaust (60) for increasing the efficiencies and lowering emissions in various coal processing systems.
Abstract translation: 与气化，氧燃烧和发电厂系统集成的高效煤炭预处理系统（69）包括干燥室（28），挥发性金属去除室（30），再循环气体，包括再循环二氧化碳（21），氮 （6）和用于提高各种煤处理系统中的效率和降低排放的气体排气（60）。
