公开(公告)号：US20240287390A1

公开(公告)日：2024-08-29

申请号：US18434609

申请日：2024-02-06

申请人： Battelle Memorial Institute

发明人： Alan H. Zacher ,  Lisa A. Smith-Middleton ,  Todd R. Hart ,  Andrew J. Schmidt ,  Michael R. Thorson ,  Samuel P. Fox ,  Dylan J. Cronin

IPC分类号： C10G3/00 ,  B01J4/00 ,  B01J8/08 ,  C02F11/18

CPC分类号： C10G3/40 ,  B01J4/007 ,  B01J8/085 ,  B01J8/087 ,  C02F11/18 ,  B01J2204/002 ,  B01J2208/00168 ,  B01J2208/00752 ,  C10G2300/1003 ,  C10G2300/1014

摘要： A process where a liquid or supercritical CO2 co-solvent is used in a hydrothermal liquefaction (HTL) process. The process improves yield of the HTL process.

公开(公告)号：US20240278204A1

公开(公告)日：2024-08-22

申请号：US18571555

申请日：2022-07-29

申请人： MITSUBISHI HEAVY INDUSTRIES, LTD.

发明人： Hideki Ito ,  Shuntaro Seto ,  Ichirou Toyoda

IPC分类号： B01J8/08 ,  B01J8/00 ,  C01B3/06

CPC分类号： B01J8/085 ,  B01J8/005 ,  B01J8/087 ,  C01B3/068 ,  B01J2208/003 ,  B01J2208/00769

摘要： A hydrogen production system includes: hydrogen compound members, a first container, a second container having an internal temperature that is lower than the internal temperature of the first container, and a water supplying device that supplies water to the second container. The hydrogen compound member accommodated in the first container is movable into the second container, and the hydrogen compound member accommodated in the second container is movable into the first container.

公开(公告)号：US20230390724A1

公开(公告)日：2023-12-07

申请号：US18330275

申请日：2023-06-06

申请人： THE REGENTS OF THE UNIVERSITY OF CALIFORNIA ,  The Trustees of Columbia University ,  The Regents of the University of Michigan ,  Strategic Analysis, Inc.

发明人： Shane Ardo ,  Daniel V. Esposito ,  Rohini Bala Chandran ,  Zijie Chen ,  Joseph Michael Mayer ,  Luisa Barrera ,  Zejie Chen ,  Brian D. James ,  Yaset Acevedo ,  Jennie Huya-Kouadio

IPC分类号： B01J8/08 ,  B01J35/00 ,  C01B3/04 ,  C01B3/50

CPC分类号： B01J8/085 ,  B01J35/004 ,  B01J35/0013 ,  C01B3/042 ,  C01B3/501 ,  C01B2203/041 ,  C01B2203/0465

摘要： A photocatalyst suspension reactor for solar fuel formation. The reactor may comprise a shallow pool filled with a first portion of an electrolyte solution. The electrolyte solution may comprise a solvent, a plurality of redox shuttle molecules, and a plurality of photocatalyst particles. The reactor may further comprise a plurality of tubes disposed on a surface of the shallow pool, each tube of the plurality of tubes comprising an upper half and a lower half. The upper half may comprise a transparent material configured to be minimally permeable to hydrogen gas and oxygen gas. The lower half may be configured to be filled with a second portion of the electrolyte solution and comprises an ion bridge material permeable to the plurality of redox shuttle molecules and minimally permeable to the plurality of photocatalyst particles.

公开(公告)号：US20230182121A1

公开(公告)日：2023-06-15

申请号：US18167129

申请日：2023-02-10

申请人： Chevron Phillips Chemical Company LP

发明人： Masud M. Monwar ,  Carlos A. Cruz ,  Jared L. Barr ,  Max P. McDaniel

IPC分类号： B01J31/12 ,  C08F10/02 ,  C08F210/16 ,  B01J8/08 ,  B01J8/18 ,  B01J19/12 ,  C08F110/02

CPC分类号： B01J31/12 ,  C08F10/02 ,  C08F210/16 ,  B01J8/085 ,  B01J8/18 ,  B01J19/123 ,  C08F110/02 ,  B01J21/08

摘要： Supported chromium catalysts with an average valence less than +6 and having a hydrocarbon-containing or halogenated hydrocarbon-containing ligand attached to at least one bonding site on the chromium are disclosed, as well as ethylene-based polymers with terminal alkane, aromatic, or halogenated hydrocarbon chain ends. Another ethylene polymer characterized by at least 2 wt. % of the polymer having a molecular weight greater than 1,000,000 g/mol and at least 1.5 wt. % of the polymer having a molecular weight less than 1000 g/mol is provided, as well as an ethylene homopolymer with at least 3.5 methyl short chain branches and less than 0.6 butyl short chain branches per 1000 total carbon atoms.

公开(公告)号：US20170260710A1

公开(公告)日：2017-09-14

申请号：US15606593

申请日：2017-05-26

申请人： Elwha LLC

发明人： William D. Duncan ,  Roderick A. Hyde ,  Jordin T. Kare ,  Tony S. Pan ,  Lowell L. Wood,, JR.

IPC分类号： E02B11/02 ,  A01B49/04 ,  A01D43/14 ,  B01J8/08 ,  A01G25/00

CPC分类号： E02B11/02 ,  A01B49/04 ,  A01D43/14 ,  A01G25/00 ,  B01J8/082 ,  B01J8/085 ,  B01J8/087 ,  B01J2208/00008

摘要： An apparatus for forming a water storage material from a biomass input material using supercritical or subcritical fluid processing, the water storage material capable of absorbing a liquid and releasing the liquid. The apparatus utilizes supercritical fluid processing, subcritical fluid processing, charring, or a combination thereof. The apparatus includes a controller configured to control the apparatus. The apparatus further including a processing station configured to hold the biomass input material, and to use the biomass input material for processing into the water storage material.

公开(公告)号：US09616403B2

公开(公告)日：2017-04-11

申请号：US14774730

申请日：2014-03-14

申请人： OHIO STATE INNOVATION FOUNDATION

发明人： Liang-Shih Fan ,  Dawei Wang

IPC分类号： B01J8/26 ,  B01J8/08 ,  B01J8/12 ,  C10J3/72 ,  B01J8/18 ,  B01J8/00

CPC分类号： B01J8/26 ,  B01J8/0015 ,  B01J8/0025 ,  B01J8/003 ,  B01J8/005 ,  B01J8/0055 ,  B01J8/085 ,  B01J8/087 ,  B01J8/12 ,  B01J8/125 ,  B01J8/1827 ,  B01J8/1836 ,  B01J2208/0038 ,  B01J2208/00752 ,  B01J2208/00893 ,  B01J2208/00902 ,  B01J2208/00911 ,  C10J3/725

摘要： A system for converting carbonaceous fuels is provided. The system includes a gaseous fuel conversion reactor, a solid fuel conversion reactor, and a fuel pretreatment fluidized bed reactor disposed between the gaseous fuel conversion reactor and the solid fuel conversion reactor. The fuel pretreatment fluidized bed reactor devolatilizes a solid fuel using heat to produce an off-gas and a devolatilized solid fuel. The gaseous fuel conversion reactor converts the off-gas from the fuel pretreatment fluidized bed reactor to a product gas stream comprising carbon dioxide and water. The solid fuel conversion reactor receives a mixture of oxygen carrier solids and devolatilized solid fuel from the pretreatment reactor discharge and reduces the devolatilized solid fuel with the oxygen carrier solids to convert the devolatilized solid fuel to an intermediate gas.

公开(公告)号：US20170080413A1

公开(公告)日：2017-03-23

申请号：US15265456

申请日：2016-09-14

申请人： UOP LLC

发明人： Richard A. Johnson, II ,  Paolo Palmas ,  Mohammad-Reza Mostofi-Ashtiani ,  Quan Yuan ,  James W. Althoff

IPC分类号： B01J38/26 ,  B01J8/08 ,  B01J8/12

CPC分类号： B01J38/26 ,  B01J8/085 ,  B01J8/12 ,  B01J8/26 ,  B01J8/34 ,  B01J2208/0084 ,  B01J2208/00893 ,  B01J2208/00938 ,  C10G11/182 ,  C10G2300/708

摘要： A baffle is installed on the wall of a regenerator vessel to push catalyst away from the wall to ensure adequate exposure to regeneration gas and complete combustion of coke from the catalyst. We have found that in deep beds, catalyst can flow down the walls and escape sufficient exposure to regeneration gas and undergo too little regeneration.

公开(公告)号：US20170066650A1

公开(公告)日：2017-03-09

申请号：US15308367

申请日：2015-04-26

申请人： Amnon YOGEV ,  Eliyahu GAMZON ,  Raviv SEGEV ,  ENGINEUITY RESEARCH AND DEVELOPMENT LTD.

发明人： Amnon YOGEV ,  Eliyahu GAMZON ,  Raviv SEGEV

IPC分类号： C01B3/34 ,  C09K5/16 ,  C09K5/02 ,  C09K5/08 ,  B01J7/00 ,  B01J19/24

CPC分类号： C01B3/344 ,  B01J7/00 ,  B01J8/006 ,  B01J8/025 ,  B01J8/0278 ,  B01J8/0285 ,  B01J8/085 ,  B01J8/087 ,  B01J10/005 ,  B01J12/005 ,  B01J12/02 ,  B01J19/2445 ,  B01J19/245 ,  B01J19/246 ,  B01J2208/00176 ,  B01J2208/00274 ,  B01J2208/00309 ,  B01J2208/00522 ,  B01J2208/0053 ,  B01J2219/0004 ,  B01J2219/00081 ,  B01J2219/00103 ,  B01J2219/00108 ,  B01J2219/00117 ,  B01J2219/00159 ,  C01B3/34 ,  C01B2203/025 ,  C01B2203/0255 ,  C01B2203/0838 ,  C01B2203/0872 ,  C01B2203/0883 ,  C01B2203/1241 ,  C09K5/02 ,  C09K5/08 ,  C09K5/16 ,  Y02E60/36 ,  Y02P20/129

摘要： Processes and units are provided, which carry out cyclic steps of zinc oxidation and reduction of zinc oxide to combine an exothermic heat delivering step with an endothermic syngas production step, respectively. Both steps use zinc as the pivotal element that enables the process to be carried out cyclically. Heat is delivered from the exothermic step to the endothermic syngas via heat storage elements of various types which are arranged according to the reaction's conditions and characteristic temperatures. Thus, energy efficient syngas production methods and units are provided.

摘要翻译： 提供了方法和单元，其分别进行锌氧化和还原氧化锌的循环步骤，以将放热热输送步骤与吸热合成气生产步骤相结合。 两个步骤都使用锌作为使循环过程能够进行的关键要素。 通过根据反应条件和特征温度排列的各种类型的储热元件将热量从放热步骤传递到吸热合成气。 因此，提供了节能合成气生产方法和单元。

公开(公告)号：US20170001875A1

公开(公告)日：2017-01-05

申请号：US15119015

申请日：2015-02-09

申请人： SIEMENS AKTIENGESELLSCHAFT

发明人： Guenter SCHMID ,  Dan TAROATA ,  Ralf KRAUSE

IPC分类号： C01D15/04 ,  C01F5/32 ,  C01G9/04 ,  B01J8/00 ,  C01B31/24 ,  B01J8/02 ,  B01J8/14 ,  B01J19/08 ,  B01J19/24 ,  C01F7/60 ,  B01J8/08

CPC分类号： C01D15/04 ,  B01J8/0015 ,  B01J8/005 ,  B01J8/02 ,  B01J8/0292 ,  B01J8/085 ,  B01J8/14 ,  B01J19/088 ,  B01J19/245 ,  B01J2208/00752 ,  B01J2208/00761 ,  B01J2208/00893 ,  B01J2208/02 ,  B01J2219/0805 ,  B01J2219/0877 ,  C01B9/02 ,  C01B32/40 ,  C01B32/50 ,  C01B32/60 ,  C01D3/04 ,  C01F5/32 ,  C01F7/60 ,  C01F11/28 ,  C01G9/04 ,  C22B26/12

摘要： A method for producing metal chloride Mx+Clx− includes reacting metal carbonate in solid form using phosgene, diphosgene and/or triphosgene to form metal chloride Mx+Clx−, wherein the metal M is selected from the group containing alkali metals, alkaline earth metals, Al and Zn, Li and Mg, or Li, for example, and x corresponds to the valency of the metal cations. An apparatus for performing such method is also disclosed.

摘要翻译： 用于生产金属氯化物Mx + Clx-的方法包括使用光气，双光气和/或三光气使固体形式的金属碳酸盐反应形成金属氯化物Mx + Clx-，其中金属M选自碱金属，碱土金属 ，Al和Zn，Li和Mg或Li，例如，x对应于金属阳离子的化合价。 还公开了一种用于执行这种方法的装置。

公开(公告)号：US09388110B2

公开(公告)日：2016-07-12

申请号：US14104571

申请日：2013-12-12

申请人： Saudi Arabian Oil Company

发明人： Veera Venkata Ramakrishna Tammana ,  Kareemuddin M. Shaik ,  Guillaume Robert Jean-Francois Raynel

IPC分类号： C07C227/00 ,  C07C51/295 ,  C07C51/285

CPC分类号： C07C51/295 ,  B01J8/006 ,  B01J8/085 ,  B01J19/0046 ,  B01J2219/0059 ,  B01J2219/00599 ,  B01J2219/0072 ,  B01J2219/00759 ,  C07C51/285 ,  C07C63/06 ,  C07C63/16 ,  C07C63/24 ,  C07C63/26

摘要： Systems and methods for liquid-phase oxidation of an aromatic feedstock containing at least one oxidizable aromatic compound may incorporate an oxidation reactor, a separation apparatus in fluidic communication with the oxidation reactor, a solids treatment unit, and a product recovery unit in fluidic communication with the separation apparatus. The oxidation reactor may conduct liquid-phase oxidation of the oxidizable aromatic compound in the aromatic feedstock in the presence of a manganate salt to form a slurry containing liquid product and solid manganese dioxide. The separation apparatus may accept the slurry from the oxidation reactor and separate the liquid component from the solid component. The solids treatment unit accepts the solid component from the separation apparatus, treats the solid component with a basic liquid to oxidize the manganese dioxide in the solid component and form a regenerated manganate salt, which may be recycled back to the oxidation reactor.

摘要翻译： 含有至少一种可氧化芳族化合物的芳族原料的液相氧化的系统和方法可以包括氧化反应器，与氧化反应器流体连通的分离装置，固体处理单元和与 分离装置。 氧化反应器可以在锰酸盐存在下在芳族原料中进行可氧化芳族化合物的液相氧化，形成含有液体产物和固体二氧化锰的浆料。 分离装置可以接受来自氧化反应器的浆料并将液体组分与固体组分分离。 固体处理单元接受来自分离装置的固体组分，用碱性液体处理固体组分以氧化固体组分中的二氧化锰，并形成可再循环回氧化反应器的再生锰酸盐。