公开(公告)号：US20240359154A1

公开(公告)日：2024-10-31

申请号：US18763904

申请日：2024-07-03

Applicant: SABIC Global Technologies B.V.

Inventor： Joseph William SCHROER ,  Scott STEVENSON ,  Andrew Mark WARD ,  Tim ABBOTT ,  Kenneth Francis LAWSON ,  Michael Edward HUCKMAN ,  Zhun ZHAO ,  Arno OPRINS

IPC: B01J19/00 ,  B01D53/047 ,  B01D53/26 ,  B01J4/00 ,  B01J6/00 ,  B01J19/24 ,  C01B3/12 ,  C01B3/34 ,  C01B3/48 ,  C01B3/56 ,  C01C1/02 ,  C01C1/04 ,  C07C4/02 ,  C07C4/04 ,  C07C29/132 ,  C07C29/152 ,  F25J3/02 ,  H01M8/04082 ,  H01M8/0606 ,  H01M8/0612 ,  H01M8/1007 ,  H02J15/00

CPC classification number: B01J19/0053 ,  B01D53/047 ,  B01D53/265 ,  B01J4/008 ,  B01J6/008 ,  B01J19/0033 ,  B01J19/2465 ,  C01B3/12 ,  C01B3/342 ,  C01B3/48 ,  C01B3/56 ,  C01C1/02 ,  C01C1/0417 ,  C01C1/0488 ,  C07C4/02 ,  C07C4/04 ,  C07C29/132 ,  C07C29/152 ,  F25J3/0233 ,  H01M8/04201 ,  H01M8/0606 ,  H01M8/0618 ,  H02J15/006 ,  H02J15/008 ,  B01D2256/16 ,  B01D2256/245 ,  B01J2219/00051 ,  B01J2219/00132 ,  B01J2219/00761 ,  B01J2219/0871 ,  C01B2203/0216 ,  C01B2203/0233 ,  C01B2203/0238 ,  C01B2203/0244 ,  C01B2203/0261 ,  C01B2203/0283 ,  C01B2203/0294 ,  C01B2203/04 ,  C01B2203/061 ,  C01B2203/066 ,  C01B2203/068 ,  C01B2203/085 ,  C01B2203/148 ,  H01M8/1007

Abstract: A methanol synthesis plant comprising: a feed pretreating section operable to pretreat a feed stream; a synthesis gas (syngas) generation section comprising one or more reactors operable to produce a syngas synthesis product stream comprising synthesis gas from the feed stream; a methanol synthesis section comprising one or more methanol synthesis reactors operable to produce a synthesis product comprising methanol; and/or a methanol purification section operable to remove at least one component from the synthesis product to provide a purified methanol product; wherein the methanol synthesis plant is configured such that, relative to a conventional methanol synthesis plant, more of the net energy required by the methanol synthesis plant, the feed pretreating section, the syngas generation section, the methanol synthesis section, the methanol purification section, or a combination thereof, is provided by a non-carbon based energy source, a renewable energy source, and/or electricity.

公开(公告)号：US20240350996A1

公开(公告)日：2024-10-24

申请号：US18761285

申请日：2024-07-01

Applicant: HALDOR TOPSØE A/S

Inventor： Peter Mølgaard MORTENSEN ,  Kim AASBERG-PETERSEN

IPC: B01J8/06 ,  B01J8/02 ,  B01J8/04 ,  B01J19/12 ,  B01J19/24 ,  C01B3/38

CPC classification number: B01J8/067 ,  B01J8/025 ,  B01J8/0465 ,  B01J19/12 ,  B01J19/244 ,  C01B3/384 ,  B01J2208/00433 ,  C01B2203/0233 ,  C01B2203/0283 ,  C01B2203/0855 ,  C01B2203/1241

Abstract: A chemical reactor including reformer tubes for reforming a first feed stream including a hydrocarbon gas and steam. The chemical reactor includes one or more reformer tubes arranged to being heated by an electrically driven heat source. The reformer tube includes a first inlet for feeding said first feed stream into a first reforming reaction zone of the reformer tube, and a feed conduit arranged to allow a second feed stream into a second reforming reaction zone of the reformer tube. The second reforming reaction zone is positioned downstream of the first reforming reaction zone. The feed conduit is configured so that the second feed stream is only in contact with catalyst material in the second reforming reaction zone. A process of producing CO rich synthesis gas at low S/C conditions.

公开(公告)号：US12122681B2

公开(公告)日：2024-10-22

申请号：US17266207

申请日：2019-07-16

Applicant: CASALE SA

Inventor： Umberto Rossi ,  Alessandra Pennati ,  Raffaele Ostuni ,  Costantino Bruni

IPC: C01C1/04 ,  C01B3/02

CPC classification number: C01C1/0494 ,  C01B3/025 ,  C01B2203/0233 ,  C01B2203/068

Abstract: A process for the synthesis of ammonia from a hydrocarbon feedstock, wherein the process includes reforming the hydrocarbon feedstock to produce a make-up gas and converting said make-up gas into ammonia, the process is performed in an ammonia synthesis plant requiring an electric power for operation and also requiring a start-up power (Ps) for start-up, wherein a first electric power (P1) is internally produced in the ammonia plant, and a second electric power (P2) is imported, wherein said second electric power is equal to or greater than said start-up power (Ps).

公开(公告)号：US12116877B2

公开(公告)日：2024-10-15

申请号：US17594220

申请日：2021-07-01

Applicant: ExxonMobil Technology and Engineering Company

Inventor： Rui Wang ,  Mark Christian Ausborn ,  Zhen Li ,  Elliot M. Chang-Tung

IPC: E21B43/40 ,  B01D53/26 ,  B01J19/24 ,  C01B3/02 ,  C01B3/48 ,  C01C1/04 ,  C09K8/594 ,  E21B43/16 ,  F02C6/00

CPC classification number: E21B43/40 ,  B01D53/265 ,  B01J19/245 ,  C01B3/025 ,  C01B3/48 ,  C01C1/0417 ,  C01C1/0447 ,  C09K8/594 ,  E21B43/164 ,  F02C6/00 ,  B01D2257/80 ,  B01D2258/0283 ,  C01B2203/0233 ,  C01B2203/0283 ,  C01B2203/0475 ,  C01B2203/068 ,  C01B2203/1241 ,  C01B2203/84

Abstract: Offshore systems and methods may be configured for oil production, offshore power generation, ammonia production, and carbon dioxide injection for EOR. For example, a method performed on an offshore facility may include: separating a produced hydrocarbon into a produced gas and a produced oil; combusting the produced gas to produce power and a flue gas; at least partially removing nitrogen from the flue gas to produce a carbon dioxide-enriched flue gas and a nitrogen-enriched flue gas; reforming a portion of the produced gas to produce a stream including hydrogen and carbon dioxide; at least partially separating the carbon dioxide from the stream to yield a carbon dioxide stream and a hydrogen stream; reacting the hydrogen stream and the nitrogen-enriched flue gas to yield ammonia; combining and compressing the carbon dioxide stream and the carbon dioxide-enriched flue gas; and injecting the compressed gas from the gas compressor into the gas reservoir.

公开(公告)号：US12103897B2

公开(公告)日：2024-10-01

申请号：US17803830

申请日：2022-12-13

Applicant: INFINIUM TECHNOLOGY, LLC

Inventor： Robert Schuetzle ,  Dennis Schuetzle ,  Harold Wright ,  Orion Hanbury ,  Matthew Caldwell ,  Ramer Rodriguez

IPC: C07C1/04 ,  C01B3/40 ,  C01B32/40 ,  C25B1/04 ,  C25B15/08

CPC classification number: C07C1/0485 ,  C01B3/40 ,  C01B32/40 ,  C25B1/04 ,  C25B15/081 ,  C01B2203/0233 ,  C01B2203/0244 ,  C01B2203/1241

Abstract: The present invention describes a processes, systems, and catalysts for the conversion of carbon dioxide and water and electricity into low carbon or zero carbon high quality fuels and chemicals. In one aspect, the present invention provides an integrated process for the conversion of a feed stream comprising carbon dioxide to a product stream comprising hydrocarbons between 5 and 24 carbon atoms in length.

公开(公告)号：US12091319B2

公开(公告)日：2024-09-17

申请号：US18212294

申请日：2023-06-21

Applicant: Air Products and Chemicals, Inc.

Inventor： Xiang-Dong Peng ,  Yu Zhang ,  Tori Dawn Courtney

IPC: C01B3/38 ,  C01B3/48 ,  C01B3/52

CPC classification number: C01B3/382 ,  C01B3/48 ,  C01B3/52 ,  C01B2203/0233 ,  C01B2203/0244 ,  C01B2203/0283 ,  C01B2203/0415 ,  C01B2203/0811 ,  C01B2203/0833 ,  C01B2203/0894 ,  C01B2203/1241 ,  C01B2203/1276 ,  C01B2203/142 ,  C01B2203/146 ,  C01B2203/148

Abstract: A process for producing syngas that uses the syngas product from an oxygen-fired reformer to provide all necessary heating duties, which eliminates the need for a fired heater. Without the flue gas stream leaving a fired heater, all of the carbon dioxide produced by the reforming process is concentrated in the high-pressure syngas stream, allowing essentially complete carbon dioxide capture.

公开(公告)号：US12060269B1

公开(公告)日：2024-08-13

申请号：US18486744

申请日：2023-10-13

Applicant: PCC HYDROGEN INC.

Inventor： Timothy Griffith Fogarty ,  Jeffrey Baker Harrison ,  Devendra Pakhare ,  Timothy David Appleberry ,  Joshua Aaron Gubitz

IPC: C01B3/32 ,  B01J12/00 ,  B01J19/24 ,  B01J35/56 ,  C01B3/38 ,  C01B3/40 ,  C01B3/48 ,  C01B3/56

CPC classification number: C01B3/326 ,  B01J12/007 ,  B01J19/242 ,  B01J35/56 ,  C01B3/382 ,  C01B3/40 ,  C01B3/48 ,  C01B3/56 ,  C01B2203/0233 ,  C01B2203/0261 ,  C01B2203/0283 ,  C01B2203/043 ,  C01B2203/085 ,  C01B2203/0883 ,  C01B2203/1029 ,  C01B2203/1229 ,  C01B2203/1288 ,  C01B2203/142

Abstract: A non-autothermal adiabatic reactor is described, including a reactor vessel defining an interior volume therein for adiabatic reaction, an inlet assembly including one or more inlets arranged to introduce reactant(s) to the interior volume of the reactor vessel, a foam material body having a conversion catalyst thereon and/or therein, positioned in the interior volume of the reactor vessel for contacting thereof by the reactant(s) introduced to the interior volume, and an outlet arranged to discharge reaction product(s) from the reactor vessel. The non-autothermal adiabatic reactor is advantageously used to produce hydrogen from an ethanol or other hydrocarbon feedstock.

公开(公告)号：US20240254401A1

公开(公告)日：2024-08-01

申请号：US18636450

申请日：2024-04-16

Applicant: ThermoChem Recovery International, Inc.

Inventor： Ravi Chandran ,  Dave G. Newport ,  Daniel A. Burciaga ,  Daniel Michael Leo ,  Justin Kevin Miller ,  Brian Christopher Attwood

IPC: C10J3/84 ,  B01J19/00 ,  B01J19/24 ,  C01B3/34 ,  C01B3/50 ,  C07C29/151 ,  C07C41/01 ,  C10G2/00 ,  C10K1/00 ,  C10K3/06 ,  C10L1/02 ,  C10L1/06 ,  C10L1/08 ,  C12P7/06

CPC classification number: C10J3/84 ,  B01J19/0013 ,  B01J19/245 ,  C01B3/346 ,  C01B3/50 ,  C07C29/1518 ,  C07C41/01 ,  C10G2/344 ,  C10K1/004 ,  C10K1/007 ,  C10K3/06 ,  C10L1/023 ,  C10L1/026 ,  C10L1/06 ,  C10L1/08 ,  C12P7/06 ,  B01J2219/0004 ,  B01J2219/00157 ,  C01B2203/0233 ,  C01B2203/04 ,  C01B2203/06 ,  C01B2203/062 ,  C01B2203/0822 ,  C01B2203/1235 ,  C01B2203/84 ,  C10G2300/1022 ,  C10G2300/104 ,  C10G2300/1051 ,  C10G2300/1055 ,  C10G2300/4081 ,  C10G2400/02 ,  C10G2400/04 ,  C10G2400/08 ,  C10J2300/1628 ,  C10J2300/1643 ,  C10J2300/1656 ,  C10J2300/1659 ,  C10J2300/1665 ,  C10J2300/1671 ,  C10J2300/1823 ,  C10J2300/1853 ,  C10J2300/1884 ,  C10L2200/0423 ,  C10L2200/043 ,  C10L2200/0446 ,  C10L2270/023 ,  C10L2270/026 ,  C10L2270/04

Abstract: A system for using carbonaceous material includes a steam reformer, a hydrocarbon reformer, and at least one gas-cleanup system. Also described are methods of producing liquid fuel and/or chemicals from carbonaceous material.

公开(公告)号：US20240246813A1

公开(公告)日：2024-07-25

申请号：US18627204

申请日：2024-04-04

Applicant: Kraken Technology Holdings, LLC

Inventor： Bryon Gladus BEST III ,  Christopher Michael MILLER ,  Anna Louise BUCKLEY ,  John Edwin PLUMLEE ,  Bengt Arne JARLSJO ,  Daniel Joseph SHAPIRO

IPC: C01B3/34 ,  B01D53/00 ,  B01D53/14 ,  C01B3/02 ,  C01B3/36 ,  C01B3/48 ,  C01C1/04 ,  C10J3/82

CPC classification number: C01B3/346 ,  C01B3/025 ,  C01B3/36 ,  C01B3/48 ,  C01C1/04 ,  C10J3/82 ,  B01D53/002 ,  B01D53/1475 ,  B01D2252/204 ,  B01D2257/504 ,  B01D2258/0283 ,  C01B2203/0205 ,  C01B2203/0233 ,  C01B2203/0255 ,  C01B2203/0283 ,  C01B2203/0475 ,  C01B2203/068 ,  C01B2203/0811 ,  C01B2203/0827 ,  C01B2203/0833 ,  C01B2203/085 ,  C01B2203/1241 ,  C01B2203/1288 ,  C01B2203/80 ,  C01B2203/84 ,  C01B2203/86 ,  C10J2300/0916 ,  C10J2300/092 ,  C10J2300/1671 ,  C10J2300/1687

Abstract: A method for producing hydrogen product having a low carbon intensity is provided. The method includes the steps of: (a) converting a hydrocarbon feedstock to a hydrogen product using a hydrocarbon reforming process; (b) providing at least some of the required energy for the hydrogen production process from a biomass power plant; and (c) processing one or more flue gas streams from the biomass power plant in a carbon capture unit to reduce CO2e emissions. The hydrogen product has a carbon intensity preferably less than about 1.0 kg CO2e/kg H2, more preferably less than 0.45 kg CO2e/kg H2, and most preferably less than 0.0 kg CO2e/kg H2.

公开(公告)号：US12030041B2

公开(公告)日：2024-07-09

申请号：US16698496

申请日：2019-11-27

Applicant: FURUKAWA ELECTRIC CO., LTD.

Inventor： Takao Masuda ,  Yuta Nakasaka ,  Takuya Yoshikawa ,  Sadahiro Kato ,  Masayuki Fukushima ,  Hiroko Takahashi ,  Yuichiro Banba ,  Kaori Sekine

IPC: B01J29/76 ,  B01J29/12 ,  B01J29/14 ,  B01J29/44 ,  B01J29/46 ,  B01J29/67 ,  B01J29/68 ,  B01J29/74 ,  B01J35/00 ,  B01J37/02 ,  B01J37/10 ,  B01J37/18 ,  C01B3/40

CPC classification number: B01J29/7669 ,  B01J29/12 ,  B01J29/14 ,  B01J29/44 ,  B01J29/46 ,  B01J29/67 ,  B01J29/68 ,  B01J29/7469 ,  B01J35/0013 ,  B01J35/006 ,  B01J35/0066 ,  B01J37/0211 ,  B01J37/105 ,  B01J37/18 ,  C01B3/40 ,  C01B2203/0233 ,  C01B2203/1011 ,  C01B2203/1058 ,  C01B2203/1064 ,  C01B2203/1235

Abstract: A structured catalyst for steam reforming of the present disclosure is used for producing reformed gas containing hydrogen from a reforming raw material containing hydrocarbon, and includes a support having a porous structure constituted of a zeolite-type compound, and at least one catalytic substance present inside the support. The support includes channels connecting with each other, and the catalytic substance is metal nanoparticles and present at least in the channels of the support.