公开(公告)号：US20240352354A1

公开(公告)日：2024-10-24

申请号：US18759861

申请日：2024-06-29

Applicant: MAWETAL LLC

Inventor： Mohammed Wohaibi ,  Tom F. Pruitt

IPC: C10G67/04 ,  C10C3/00 ,  C10G63/06 ,  C10G65/02 ,  C10J3/84 ,  C10L1/04 ,  F04D13/08 ,  F04D29/046 ,  F04D29/60

CPC classification number: C10G67/0463 ,  C10C3/002 ,  C10G63/06 ,  C10G65/02 ,  C10G67/0454 ,  C10J3/84 ,  C10L1/04 ,  F04D13/086 ,  F04D29/0462 ,  F04D29/606 ,  C10G2300/202 ,  C10J2300/165 ,  C10J2300/1675 ,  C10J2300/1807 ,  C10L2200/0407 ,  C10L2200/0438 ,  C10L2270/02 ,  C10L2270/026 ,  C10L2270/04 ,  C10L2270/08 ,  C10L2290/06 ,  C10L2290/10 ,  C10L2290/543 ,  C10L2290/544 ,  F05B2240/52

Abstract: Methods are provided to prepare a low sulfur fuel from hydrocarbon sources, such as light tight oil and high sulfur fuel oil, often less desired by conventional refiners, who split crude into a wide range of differing products and may prefer presence of wide ranges (C3 or C5 to C20 or higher) of hydrocarbons. These fuels can be produced by separating feeds into untreated and treated streams, and then recombining them. Such fuels can also be formulated by combinations of light, middle and heavy range constituents in a selected manner as claimed. Not only low in sulfur, the fuels of this invention are also low in nitrogen and essentially metals free. Fuel use applications include on-board large marine transport vessels but also on-shore for large land based combustion gas turbines, boilers, fired heaters and transport vehicles and trains.

公开(公告)号：US20240352353A1

公开(公告)日：2024-10-24

申请号：US18759860

申请日：2024-06-29

Applicant: MAWETAL LLC

Inventor： Mohammed Wohaibi ,  Tom F. Pruitt

IPC: C10G67/04 ,  C10C3/00 ,  C10G63/06 ,  C10G65/02 ,  C10J3/84 ,  C10L1/04 ,  F04D13/08 ,  F04D29/046 ,  F04D29/60

CPC classification number: C10G67/0463 ,  C10C3/002 ,  C10G63/06 ,  C10G65/02 ,  C10G67/0454 ,  C10J3/84 ,  C10L1/04 ,  F04D13/086 ,  F04D29/0462 ,  F04D29/606 ,  C10G2300/202 ,  C10J2300/165 ,  C10J2300/1675 ,  C10J2300/1807 ,  C10L2200/0407 ,  C10L2200/0438 ,  C10L2270/02 ,  C10L2270/026 ,  C10L2270/04 ,  C10L2270/08 ,  C10L2290/06 ,  C10L2290/10 ,  C10L2290/543 ,  C10L2290/544 ,  F05B2240/52

Abstract: Methods are provided to prepare a low sulfur fuel from hydrocarbon sources, such as light tight oil and high sulfur fuel oil, often less desired by conventional refiners, who split crude into a wide range of differing products and may prefer presence of wide ranges (C3 or C5 to C20 or higher) of hydrocarbons. These fuels can be produced by separating feeds into untreated and treated streams, and then recombining them. Such fuels can also be formulated by combinations of light, middle and heavy range constituents in a selected manner as claimed. Not only low in sulfur, the fuels of this invention are also low in nitrogen and essentially metals free. Fuel use applications include on-board large marine transport vessels but also on-shore for large land based combustion gas turbines, boilers, fired heaters and transport vehicles and trains.

公开(公告)号：US11920095B2

公开(公告)日：2024-03-05

申请号：US17513214

申请日：2021-10-28

Applicant: MAWETAL LLC

Inventor： Mohammed Wohaibi ,  Tom F. Pruitt

IPC: C10L1/04 ,  C10C3/00 ,  C10G63/06 ,  C10G65/02 ,  C10G67/04 ,  C10J3/84 ,  F04D13/08 ,  F04D29/046 ,  F04D29/60

CPC classification number: C10G67/0463 ,  C10C3/002 ,  C10G63/06 ,  C10G65/02 ,  C10G67/0454 ,  C10J3/84 ,  C10L1/04 ,  F04D13/086 ,  F04D29/0462 ,  F04D29/606 ,  C10G2300/202 ,  C10J2300/165 ,  C10J2300/1675 ,  C10J2300/1807 ,  C10L2200/0407 ,  C10L2200/0438 ,  C10L2270/02 ,  C10L2270/026 ,  C10L2270/04 ,  C10L2270/08 ,  C10L2290/06 ,  C10L2290/10 ,  C10L2290/543 ,  C10L2290/544 ,  F05B2240/52

Abstract: Methods are provided to prepare a low sulfur fuel from hydrocarbon sources, such as light tight oil and high sulfur fuel oil, often less desired by conventional refiners, who split crude into a wide range of differing products and may prefer presence of wide ranges (C3 or C5 to C20 or higher) of hydrocarbons. These fuels can be produced by separating feeds into untreated and treated streams, and then recombining them. Such fuels can also be formulated by combinations of light, middle and heavy range constituents in a selected manner as claimed. Not only low in sulfur, the fuels of this invention are also low in nitrogen and essentially metals free. Fuel use applications include on-board large marine transport vessels but also on-shore for large land based combustion gas turbines, boilers, fired heaters and transport vehicles and trains.

公开(公告)号：US11834618B1

公开(公告)日：2023-12-05

申请号：US18212373

申请日：2023-06-21

Applicant: King Faisal University

Inventor： Tawfiq Abdul-Aziz Almughanam ,  Abdul Khaliq

IPC: C10J3/84 ,  F25B27/02 ,  F01D15/00 ,  F02C6/18 ,  F25B9/00

CPC classification number: C10J3/84 ,  F01D15/005 ,  F02C6/18 ,  F25B9/008 ,  F25B27/02 ,  C10J2300/0916 ,  C10J2300/1625 ,  C10J2300/1675 ,  C10J2300/1861 ,  F25B2309/061

Abstract: A system and method for converting biomass to energy in a multi-objective application that includes generating power, heat, and multiple cooling applications. Waste heat from a HCCI engine is used to implement the multiple cooling applications of an ejector refrigeration cycle and a trans-critical refrigeration cycle, process heating, and turbine power production.

公开(公告)号：US11655426B2

公开(公告)日：2023-05-23

申请号：US17409643

申请日：2021-08-23

Applicant: Fulcrum BioEnergy, Inc.

Inventor： Peter G. Tiverios ,  Stephen H. Lucas ,  Lewis L. Rich

IPC: C10L1/04 ,  B01J19/00 ,  C10J3/26 ,  C10J3/72 ,  C10K1/10 ,  C10K1/16 ,  B01J8/00 ,  C07C29/151 ,  C10G2/00 ,  C10G47/00 ,  C10J3/46 ,  C10J3/48 ,  C10J3/82 ,  C10K1/00 ,  C10K3/04 ,  C10K3/00 ,  C10L1/08

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 ,  C07C29/1518 ,  C07C31/04 ,  C07C29/1518 ,  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.

公开(公告)号：US20180057762A1

公开(公告)日：2018-03-01

申请号：US15791045

申请日：2017-10-23

Applicant: Fulcrum BioEnergy, Inc.

Inventor： Stephen H. Lucas ,  Peter G. Tiverios ,  Lewis L. Rich

IPC: C10L1/04 ,  C10G47/00 ,  C10J3/46 ,  C10G2/00 ,  C10K3/04 ,  C10J3/48 ,  C10L1/08 ,  C10J3/82 ,  C10K1/00 ,  C10K1/16 ,  B01J19/00 ,  C10K3/00 ,  C10J3/26 ,  C07C29/151 ,  C10J3/72 ,  C10K1/10

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.

公开(公告)号：US20170241338A1

公开(公告)日：2017-08-24

申请号：US15434218

申请日：2017-02-16

Applicant: 8 Rivers Capital, LLC

Inventor： Brock Alan Forrest ,  Xijia Lu

IPC: F02C3/22 ,  C01B3/38 ,  F02C3/28 ,  C10J3/82 ,  C07C1/04 ,  C01B3/02 ,  C10J3/02

CPC classification number: F02C3/22 ,  C01B3/02 ,  C01B3/386 ,  C01B2203/0261 ,  C01B2203/062 ,  C01B2203/1235 ,  C07C1/0435 ,  C07C2523/755 ,  C10J3/00 ,  C10J3/02 ,  C10J3/466 ,  C10J3/82 ,  C10J2300/093 ,  C10J2300/0959 ,  C10J2300/0976 ,  C10J2300/0986 ,  C10J2300/1606 ,  C10J2300/1621 ,  C10J2300/1643 ,  C10J2300/165 ,  C10J2300/1653 ,  C10J2300/1662 ,  C10J2300/1675 ,  C10J2300/1815 ,  C10J2300/1846 ,  C10J2300/1876 ,  C10J2300/1884 ,  C10J2300/1892 ,  C10K1/004 ,  C10K1/005 ,  C10K1/007 ,  C10K1/024 ,  C10K1/20 ,  C10K3/04 ,  F02C3/28 ,  Y02E20/344

Abstract: The present disclosure relates to a power production system that is adapted to achieve high efficiency power production with carbon capture when using a solid or liquid hydrocarbon or carbonaceous fuel. More particularly, the solid or liquid fuel first is partially oxidized in a partial oxidation reactor that is configured to provide an output stream that is enriched in methane content. The resulting partially oxidized stream can be cooled, filtered, additionally cooled, and then directed to a combustor of a power production system as the combustion fuel. The partially oxidized stream is combined with a compressed recycle CO2 stream and oxygen. The combustion stream is expanded across a turbine to produce power and passed through a recuperator heat exchanger. The recycle CO2 stream is compressed and passed through the recuperator heat exchanger and optionally the POX heat exchanger in a manner useful to provide increased efficiency to the combined systems.

公开(公告)号：US20170051210A1

公开(公告)日：2017-02-23

申请号：US15308151

申请日：2015-05-13

Applicant: CCP TECHNOLOGY GMBH

Inventor： Olaf Kuhl

IPC: C10G2/00 ,  C10J3/46

CPC classification number: C10G2/32 ,  C01B3/24 ,  C01B2203/0266 ,  C01B2203/062 ,  C01B2203/0861 ,  C01B2203/1235 ,  C10G2/34 ,  C10J3/00 ,  C10J3/46 ,  C10J2300/0966 ,  C10J2300/0973 ,  C10J2300/1618 ,  C10J2300/1659 ,  C10J2300/1675

Abstract: A method producing synthetic hydrocarbons includes producing synthesis gas. An initial step, carbon or a mixture of carbon and hydrogen is brought into contact with water at a temperature of 800-1700° C. The synthesis gas is converted into synthetic functionalised and/or non-functionalised hydrocarbons by means of a Fischer Tropsch process wherein it is brought into contact with a suitable catalyst, and wherein water in which a portion of the synthetic hydrocarbons is dissolved results as a by-product. At least a portion of the water that is produced as a by-product is supplied to the initial step. The hydrocarbons that are dissolved in the water decompose into particle-like carbon and hydrogen at the high temperature. The carbon is converted into CO in the presence of water and at a high temperature and forms a portion of the synthesis gas that is produced. In this way, a costly process for cleaning half of the water that is produced as a by-product is avoided.

Abstract translation: 生产合成烃的方法包括生产合成气。 初始步骤，碳或碳与氢的混合物在800-1700℃的温度下与水接触。合成气通过费 - 托法转化为合成官能化和/或非官能化烃 其中其与合适的催化剂接触，并且其中部分合成烃溶解的水作为副产物产生。 将作为副产物生产的水的至少一部分供给到初始步骤。 溶解在水中的烃在高温下分解成颗粒状碳和氢。 在水和高温存在下将碳转化为CO，并形成所生成的一部分合成气。 以这种方式，避免了作为副产物生产的用于清洁一半水的昂贵的方法。

公开(公告)号：US09561486B2

公开(公告)日：2017-02-07

申请号：US14426268

申请日：2013-09-05

Applicant: POWERDYNE, INC.

Inventor： Geoffrey Hirson ,  Gus F. Shouse

IPC: B01J19/08 ,  C10G2/00 ,  B01J12/00

CPC classification number: 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

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20160200993A1

公开(公告)日：2016-07-14

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: C10L1/04 ,  C10G2/00 ,  C10J3/82

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.