公开(公告)号：US20240359154A1

公开(公告)日：2024-10-31

申请号：US18763904

申请日：2024-07-03

申请人： SABIC Global Technologies B.V.

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

IPC分类号： 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分类号： 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

摘要： 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：US12122681B2

公开(公告)日：2024-10-22

申请号：US17266207

申请日：2019-07-16

申请人： CASALE SA

发明人： Umberto Rossi ,  Alessandra Pennati ,  Raffaele Ostuni ,  Costantino Bruni

IPC分类号： C01C1/04 ,  C01B3/02

CPC分类号： C01C1/0494 ,  C01B3/025 ,  C01B2203/0233 ,  C01B2203/068

摘要： 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：US20240343594A1

公开(公告)日：2024-10-17

申请号：US18701044

申请日：2021-11-16

申请人： OBSHCHESTVO S OGRANICHENNOI OTVETSTVENNOSTIU "IRKUSTKAIA NEFTIANAIA KOMPANIA"

发明人： Viktor Aleksandrovich BEZBORODOV ,  Aleksei Olegovich PIVOVARCHUK ,  Evgenii Olegovich CHERTOVSKIKH

IPC分类号： C01C1/16 ,  C02F1/58 ,  C02F101/12

CPC分类号： C01C1/166 ,  C02F1/58 ,  C02F2101/12

摘要： The invention relates to chemical technology pertaining to mineral salts and can be used in the chemical industry. A process for producing ammonium bromide from a bromide-containing polycomponent hydromineral feedstock includes: two-stage oxidation of bromide ions using gaseous chlorine during acidification of a brine; air desorption of elementary bromide; absorption of same using a cooled solution of ammonium bromide; and reduction using an ammonia solution. The resulting concentrate of ammonium bromide is evaporated until crystals are formed. The ammonium bromide crystals are dried and the mother liquor is used to produce a solution of ammonium bromide as a commercial product.

公开(公告)号：US12116877B2

公开(公告)日：2024-10-15

申请号：US17594220

申请日：2021-07-01

申请人： ExxonMobil Technology and Engineering Company

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

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

CPC分类号： 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

摘要： 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：US20240317612A1

公开(公告)日：2024-09-26

申请号：US18124843

申请日：2023-03-22

申请人： Jerome Ramsey

发明人： Jerome Ramsey

IPC分类号： C02F1/30 ,  B01J19/08 ,  B01J19/24 ,  C01B21/16 ,  C01C1/04 ,  C02F1/461 ,  C25B1/04 ,  C25B1/55 ,  C25B9/19

CPC分类号： C02F1/30 ,  B01J19/088 ,  B01J19/2475 ,  C01B21/16 ,  C01C1/0417 ,  C02F1/46104 ,  C25B1/04 ,  C25B1/55 ,  C25B9/19 ,  B01J2219/0809 ,  B01J2219/085 ,  C02F2103/08 ,  C02F2201/46115

摘要： Described herein are methods of chemical reactions using active quantum chemistry. The methods are optimized and apply energies more directly and more efficiently, compared to conventional chemical reactions, in order to cause and/or promote chemical reactions.

公开(公告)号：US12084353B2

公开(公告)日：2024-09-10

申请号：US18245407

申请日：2021-09-15

申请人： CHZ TECHNOLOGIES, LLC

发明人： Henry W. Brandhorst, Jr. ,  Ullrich H. Engel ,  Charles T. Ludwig ,  Ernest J. Zavoral, Sr.

IPC分类号： C01C1/04 ,  B01D53/02 ,  B01D53/22 ,  B09B3/40 ,  B09B101/75 ,  B09B101/80 ,  B09B101/85 ,  C01B3/02 ,  C01B3/50 ,  C01B3/56 ,  C10B53/00 ,  C10B53/02 ,  C10B53/07 ,  C10B57/02 ,  C10J3/00 ,  C10K3/00

CPC分类号： C01C1/0417 ,  B01D53/02 ,  B01D53/229 ,  B09B3/40 ,  C01B3/02 ,  C01B3/501 ,  C01B3/56 ,  C10B53/00 ,  C10B53/02 ,  C10B53/07 ,  C10B57/02 ,  C10J3/00 ,  C10K3/008 ,  B01D2256/16 ,  B09B2101/75 ,  B09B2101/80 ,  B09B2101/85 ,  C01B2203/0405 ,  C01B2203/042 ,  C01B2203/068 ,  C10J2300/0946

摘要： Clean, safe, and efficient methods, systems, and processes for utilizing thermolysis methods to processes to convert various waste sources into a Clean Fuel Gas, Char, and Biochar are provided. The process further converts the Clean Fuel Gas into both a purified hydrogen source for green ammonia production and natural gas. The methods process waste sources to effectively separate, neutralize and/or destroy halogens and other hazardous components to provide a Clean Fuel Gas, Char and/or Biochar, which can then further be processed to extract and purify hydrogen for green ammonia production from the Clean Fuel Gas and thereby provide natural gas. The Clean Fuel Gas is a natural and renewable natural gas as it is continually produced and further available for use to provide energy and new products.

公开(公告)号：US12078086B2

公开(公告)日：2024-09-03

申请号：US17286418

申请日：2019-10-17

申请人： Wolff Balthasar ,  Peter Ulrich Koss

发明人： Wolff Balthasar ,  Peter Ulrich Koss

IPC分类号： F01K23/06 ,  C01B3/02 ,  C01C1/04 ,  C07C29/152 ,  F01K3/18 ,  F01K7/22 ,  F01K11/02

CPC分类号： F01K23/064 ,  C01B3/025 ,  C01C1/0417 ,  C07C29/152 ,  F01K3/188 ,  F01K7/22 ,  F01K11/02 ,  C01B2203/061 ,  C01B2203/068 ,  C01B2203/1614 ,  C01B2203/1628 ,  C01B2203/169

摘要： A chemical plant and operating method therefor; the chemical plant comprises a steam turbine having a shaft, a first pressure turbine stage and a second pressure turbine stage, each being arranged on the shaft and being connected in series in terms of the steam process; steam for driving the steam turbine is obtained from a reactor plant, said reactor plant producing a hydrogen-containing substance from a carbon-containing energy-carrier stream; the steam is heated in an overheating step before being supplied to the second pressure turbine stage; the steam turbine has a third pressure turbine stage which is arranged on the shaft and which is connected between the first pressure turbine stage and the second pressure turbine stage in terms of the steam process; and the steam passes through the overheating step after exiting the third pressure turbine stage.

公开(公告)号：US20240278175A1

公开(公告)日：2024-08-22

申请号：US18568884

申请日：2022-06-24

申请人： Daiseki Co., Ltd. ,  SyncMOF Inc.

发明人： Tetsuya YAMAMOTO ,  Kenichiro YAGI ,  Kazuya NISHITA ,  Naoto MIWA ,  Junichi HATAOKA ,  Akihiro HORI ,  Mai KOYAMA

IPC分类号： B01D53/58 ,  B01D53/82 ,  B01D53/96 ,  B01J20/22 ,  B01J20/28 ,  C01C1/10 ,  C01C1/12 ,  F17C11/00

CPC分类号： B01D53/58 ,  B01D53/82 ,  B01D53/96 ,  B01J20/226 ,  B01J20/2808 ,  B01J20/28083 ,  B01J20/28085 ,  C01C1/10 ,  C01C1/12 ,  F17C11/00 ,  B01D2253/204 ,  B01D2257/406

摘要： An ammonia-containing liquid or an ammonia-containing gas is made to contact a porous coordination polymer in which a metal ion and an organic ligand coordinately bonded, ammonia is adsorbed to the porous coordination polymer, and the ammonia is desorbed from the ammonia-adsorbed porous coordination polymer to recover the ammonia. The porous coordination polymer that contacts the ammonia-containing liquid preferably has a water-soluble solvent adhered thereto. The ammonia-containing gas is preferably adjusted such that water is contained at an amount of 106 parts by mass or more when the ammonia content is 100 parts by mass.

公开(公告)号：US20240246813A1

公开(公告)日：2024-07-25

申请号：US18627204

申请日：2024-04-04

申请人： Kraken Technology Holdings, LLC

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

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

CPC分类号： 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

摘要： 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：US20240217830A1

公开(公告)日：2024-07-04

申请号：US18610757

申请日：2024-03-20

申请人： Stena Power & LNG Solutions AS

发明人： Svein Borge Hellesmark ,  Göran Hermansson

IPC分类号： C01C1/04 ,  B01D53/047 ,  B01D53/22 ,  B01D61/02 ,  B01D61/08 ,  B01D69/12 ,  B01D71/56 ,  B01D71/68 ,  B63B21/50 ,  B63B25/12 ,  B63B27/34 ,  B63B35/44 ,  C02F1/44 ,  C02F103/08 ,  C25B1/04 ,  C25B15/08

CPC分类号： C01C1/0447 ,  B01D53/047 ,  B01D53/229 ,  B01D61/025 ,  B01D61/08 ,  B01D69/12 ,  B01D71/56 ,  B01D71/68 ,  B63B21/50 ,  B63B25/12 ,  B63B27/34 ,  C02F1/441 ,  C25B1/04 ,  C25B15/085 ,  B01D2253/102 ,  B01D2256/10 ,  B01D2257/104 ,  B01D2313/243 ,  B63B2035/446 ,  C02F2103/08 ,  C02F2201/001 ,  C02F2301/066

摘要： A method and system for the offshore production of fuel includes an offshore marine platform on which is mounted an ammonia production unit. The ammonia production unit may produce ammonia utilizing raw materials sourced adjacent the marine platform, including seawater and electricity from offshore wind turbines. The produced ammonia may be subsequently liquified and transported away from the marine platform, or conveyed to a remote location via a seabed pipeline. A portion of the hydrogen produced as part of the ammonia production process may be utilized to operate onboard combustion turbines that can in turn drive electric generators onboard the marine platform to produce electricity.