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CHEMISTRY METALLURGY
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Inorganic chemistry
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AMMONIA CYANOGEN COMPOUNDS THEREOF
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Ammonia Compounds thereof
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Nuclear reactor integrated oil and gas production systems and metho...
Patent number
12,140,000
Issue date
Nov 12, 2024
Natura Resources LLC
Derek Haas
C01 - INORGANIC CHEMISTRY
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Nuclear reactor integrated oil and gas production systems and metho...
Patent number
12,012,827
Issue date
Jun 18, 2024
Natura Resources LLC
Derek Haas
C01 - INORGANIC CHEMISTRY
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Method for the preparation of ammonia synthesis gas
Patent number
11,840,448
Issue date
Dec 12, 2023
Topsoe A/S
Pat A. Han
C01 - INORGANIC CHEMISTRY
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Method for revamping a catalytic converter
Patent number
11,833,499
Issue date
Dec 5, 2023
Casale SA
Francesco Formentini
C01 - INORGANIC CHEMISTRY
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Nitric acid production process and plant with oxygen supply unit
Patent number
11,772,971
Issue date
Oct 3, 2023
Stamicarbon B.V.
Carmen Pérez Salmerón
C01 - INORGANIC CHEMISTRY
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Catalytic multi-reaction zone reactor system
Patent number
11,498,845
Issue date
Nov 15, 2022
ONDOKUZ MAYIS ÜNIVERSITESI
Galip Akay
C05 - FERTILISERS MANUFACTURE THEREOF
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Method for the preparation of ammonia synthesis gas
Patent number
11,370,658
Issue date
Jun 28, 2022
Topsoe A/S
Pat A. Han
C01 - INORGANIC CHEMISTRY
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Process for nitric acid production
Patent number
11,167,988
Issue date
Nov 9, 2021
Casale SA
Raffaele Ostuni
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Integrated chilling of process air compression in ammonia plants ut...
Patent number
11,131,486
Issue date
Sep 28, 2021
Vinod Kumar Arora
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Ammonia process using advanced shift process
Patent number
11,124,423
Issue date
Sep 21, 2021
Haldor Topsoe A/S
Christian Henrik Speth
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Process for revamping an ammonia plant
Patent number
11,097,944
Issue date
Aug 24, 2021
Johnson Matthey Public Limited Company
John David Pach
C01 - INORGANIC CHEMISTRY
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Method and process of producing ammonia from methane hydrate
Patent number
11,072,536
Issue date
Jul 27, 2021
Ji-Cheng Zhao
C01 - INORGANIC CHEMISTRY
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Urea process with controlled excess of CO2 and/or NH3
Patent number
11,027,984
Issue date
Jun 8, 2021
Haldor Topsoe A/S
Christian Henrik Speth
C01 - INORGANIC CHEMISTRY
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Renewable energy produced ammonia, apparatus, method and materials
Patent number
10,995,009
Issue date
May 4, 2021
Christopher Papile
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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Method for revamping vertical converters having a flanged pressure...
Patent number
10,960,375
Issue date
Mar 30, 2021
Kellogg Brown & Root LLC
Stephen Allen Noe
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Process for production of ammonia and derivatives, in particular urea
Patent number
10,954,187
Issue date
Mar 23, 2021
Casale SA
Geoffrey Frederick Skinner
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Process for producing ammonia synthesis gas and a method for revamp...
Patent number
10,954,124
Issue date
Mar 23, 2021
Casale SA
Ermanno Filippi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Hanson-Haber aircraft engine for the production of stratospheric co...
Patent number
10,941,705
Issue date
Mar 9, 2021
Matthew Vernon Hanson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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ATR based ammonia process and plant
Patent number
10,941,038
Issue date
Mar 9, 2021
HALDOR TOPSØE A/S
Annette E. Krøll Jensen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Process for the ammonia production
Patent number
10,647,587
Issue date
May 12, 2020
Casale SA
Ermanno Filippi
C01 - INORGANIC CHEMISTRY
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Polygeneration production of hydrogen for use in various industrial...
Patent number
10,611,634
Issue date
Apr 7, 2020
GRANNUS, LLC
James Kelly Merritt
C01 - INORGANIC CHEMISTRY
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Process for the production of formaldehyde-stabilized urea
Patent number
10,479,761
Issue date
Nov 19, 2019
Johnson Matthey Public Limited Company
Thomas Davison
C01 - INORGANIC CHEMISTRY
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Gasification with enriched oxygen for production of synthesis gas
Patent number
10,407,631
Issue date
Sep 10, 2019
ExxonMobil Research and Engineering Company
Mohsen N. Harandi
C07 - ORGANIC CHEMISTRY
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Methods and systems for forming ammonia and solid carbon products
Patent number
10,358,346
Issue date
Jul 23, 2019
Seerstone LLC
Dallas B. Noyes
B82 - NANO-TECHNOLOGY
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Method for the provision of carbon dioxide for the synthesis of urea
Patent number
10,351,518
Issue date
Jul 16, 2019
ThyssenKrupp Industrial Solutions AG
Yevgeny Makhynya
C01 - INORGANIC CHEMISTRY
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System and method for supplying an energy grid with energy from an...
Patent number
10,323,544
Issue date
Jun 18, 2019
Siemens Aktiengesellschaft
Oliver Heid
C01 - INORGANIC CHEMISTRY
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Ammonia plant upgrading-multistage integrated chilling of process a...
Patent number
10,302,338
Issue date
May 28, 2019
Vinod Kumar Arora
C01 - INORGANIC CHEMISTRY
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Ammonia plant upgrading-multistage integrated chilling of process a...
Patent number
10,302,337
Issue date
May 28, 2019
Vinod Kumar Arora
C01 - INORGANIC CHEMISTRY
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System and method for cryogenic purification of a feed stream compr...
Patent number
10,295,251
Issue date
May 21, 2019
Praxair Technology, Inc.
Henry E. Howard
C01 - INORGANIC CHEMISTRY
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Method for revamping a urea production complex
Patent number
10,196,348
Issue date
Feb 5, 2019
Stamicarbon B.V.
Gaetano Iaquaniello
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
PROCESS FOR THE PREPARATION OF GREEN AMMONIA SYNTHESIS GAS
Publication number
20240351896
Publication date
Oct 24, 2024
Topsoe A/S
Lari Bjerg Knudsen
C01 - INORGANIC CHEMISTRY
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RECYCLE CONTENT AMMONIA
Publication number
20240262701
Publication date
Aug 8, 2024
Eastman Chemical Company
Daryl Bitting
C01 - INORGANIC CHEMISTRY
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Method for Production of Blue Ammonia
Publication number
20240208808
Publication date
Jun 27, 2024
Topsoe A/S
Ameet KAKOTI
C01 - INORGANIC CHEMISTRY
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METHODS AND SYSTEMS FOR EFFICIENTLY AND CLEANLY MANUFACTURING AMMON...
Publication number
20240150189
Publication date
May 9, 2024
Decarbtek Global Corp.
Henry Gil
C01 - INORGANIC CHEMISTRY
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Patent Application
METHOD FOR REMOVING NITROGEN OXIDES FROM COMBUSTION FUMES WITH ON-S...
Publication number
20240125472
Publication date
Apr 18, 2024
Casale SA
Raffaele OSTUNI
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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Patent Application
Methods and Systems for Synthesizing Ammonia
Publication number
20240116767
Publication date
Apr 11, 2024
Blue Planet Systems Corporation
Kyle Self
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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Patent Application
METHOD FOR PREPARING A SYNTHESIS GAS
Publication number
20240101417
Publication date
Mar 28, 2024
Ermanno FILIPPI
C01 - INORGANIC CHEMISTRY
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Melt pyrolysis of hydrocarbon feedstock containing nitrogen and/or...
Publication number
20230312347
Publication date
Oct 5, 2023
NEDERLANDSE ORGANISATIE VOOR TOEGEPAST- NATUURWETENSCHAPPELIJK ONDERZOEK TNO
Rajat Bhardwaj
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
NITRIC ACID PRODUCTION PROCESS AND PLANT WITH OXYGEN SUPPLY UNIT
Publication number
20230257268
Publication date
Aug 17, 2023
Stamicarbon B.V.
Carmen PÉREZ SALMERÓN
C01 - INORGANIC CHEMISTRY
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MECHANOCHEMICAL AMMONIA SYNTHESIS METHOD
Publication number
20230257274
Publication date
Aug 17, 2023
UNIST(ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY)
Jong-Beom Baek
C01 - INORGANIC CHEMISTRY
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Patent Application
SYNTHESIS OF PLASMA GENERATING - CHEMICAL LOOPING CATALYSTS
Publication number
20230064758
Publication date
Mar 2, 2023
Galip AKAY
C01 - INORGANIC CHEMISTRY
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PROCESS FOR AMMONIA SYNTHESIS AND PLANT FOR PREPARATION OF AMMONIA
Publication number
20230034962
Publication date
Feb 2, 2023
ThyssenKrupp Industrial Solutions AG
Bernd KEIL
C01 - INORGANIC CHEMISTRY
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Patent Application
METHOD FOR REVAMPING A CATALYTIC CONVERTER
Publication number
20220161215
Publication date
May 26, 2022
Casale SA
Francesco Formentini
C01 - INORGANIC CHEMISTRY
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Patent Application
METHOD FOR THE PREPARATION OF AMMONIA SYNTHESIS GAS
Publication number
20210198104
Publication date
Jul 1, 2021
HALDOR TOPSOE A/S
Pat A. Han
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHOD FOR REMOVING NITROGEN OXIDES FROM COMBUSTION FUMES WITH ON-S...
Publication number
20210156560
Publication date
May 27, 2021
Casale SA
Raffaele OSTUNI
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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Patent Application
METHOD, CELL, AND ELECTROLYTE FOR DINITROGEN CONVERSION
Publication number
20210079534
Publication date
Mar 18, 2021
MONASH UNIVERSITY
Douglas MACFARLANE
C01 - INORGANIC CHEMISTRY
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Patent Application
Hanson-Haber Aircraft Engine for the Production of Stratospheric Co...
Publication number
20210010419
Publication date
Jan 14, 2021
Matthew Vernon Hanson
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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Patent Application
METHOD AND SYSTEM COMBINATION FOR THE PREPARATION OF SYNTHESIS PROD...
Publication number
20200317533
Publication date
Oct 8, 2020
HEINZ ZIMMERMANN
C01 - INORGANIC CHEMISTRY
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METHOD FOR THE PREPARATION OF AMMONIA SYNTHESIS GAS
Publication number
20200172394
Publication date
Jun 4, 2020
Haldor Topsøe A/S
Pat A. Han
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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Patent Application
INTEGRATION OF HYDROGEN LIQUEFACTION WITH GAS PROCESSING UNITS
Publication number
20200141637
Publication date
May 7, 2020
L'Air Liquide, Societe Anonyme pour I'Etude et I'Exploitation des procedes Ge...
Mike TURNEY
C01 - INORGANIC CHEMISTRY
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Patent Application
A NOVEL CATALYTIC MULTI-REACTION ZONE REACTOR SYSTEM
Publication number
20200031681
Publication date
Jan 30, 2020
ONDOKUZ MAYIS ÜNÌVERSÌTESÌ
Galip AKAY
C05 - FERTILISERS MANUFACTURE THEREOF
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Patent Application
AMMONIA PROCESS USING ADVANCED SHIFT PROCESS
Publication number
20190382277
Publication date
Dec 19, 2019
HALDOR TOPSOE A/S
Christian Henrik Speth
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PRODUCTION OF FORMALDEHYDE-STABILISED UREA
Publication number
20190263753
Publication date
Aug 29, 2019
Johnson Matthey Public Limited Company
Thomas DAVISON
C01 - INORGANIC CHEMISTRY
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Patent Application
Integrated Chilling of Process Air Compression in Ammonia Plants Ut...
Publication number
20190264959
Publication date
Aug 29, 2019
Vinod Kumar Arora
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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Patent Application
A METHOD FOR THE REDUCTION OF METHANOL EMISSION FROM AN AMMONIA PLANT
Publication number
20190152777
Publication date
May 23, 2019
HALDOR TOPSOE A/S
Christian Henrik Speth
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
GASIFICATION WITH ENRICHED OXYGEN FOR PRODUCTION OF SYNTHESIS GAS
Publication number
20190144768
Publication date
May 16, 2019
ExxonMobil Research and Engineering Company
Mohsen N. Harandi
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR REMOVING NITROGEN OXIDES FROM COMBUSTION FUMES WITH ON-S...
Publication number
20190137098
Publication date
May 9, 2019
Casale SA
Raffaele OSTUNI
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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Patent Application
METHOD AND PROCESS OF PRODUCING AMMONIA FROM METHANE HYDRATE
Publication number
20190071315
Publication date
Mar 7, 2019
Ji-Cheng Zhao
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR REVAMPING AN AMMONIA PLANT
Publication number
20190047852
Publication date
Feb 14, 2019
Johnson Matthey Public Limited Company
John David PACH
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Patent Application
INTEGRATED PROCESS FOR THE PRODUCTION OF FORMALDEHYDE-STABILISED UREA
Publication number
20190031604
Publication date
Jan 31, 2019
Johnson Matthey Public Limited Company
Ola ERLANDSSON
C01 - INORGANIC CHEMISTRY