MX2019008634A - Sistemas y métodos para mejorar el uso de gas natural en reformadores de metano con vapor. - Google Patents

Sistemas y métodos para mejorar el uso de gas natural en reformadores de metano con vapor.

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Publication number
MX2019008634A
MX2019008634A MX2019008634A MX2019008634A MX2019008634A MX 2019008634 A MX2019008634 A MX 2019008634A MX 2019008634 A MX2019008634 A MX 2019008634A MX 2019008634 A MX2019008634 A MX 2019008634A MX 2019008634 A MX2019008634 A MX 2019008634A
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Mexico
Prior art keywords
systems
methods
natural gas
gas usage
stream
Prior art date
Application number
MX2019008634A
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English (en)
Inventor
KANG Taekyu
Lehmann Maik
Kumar Shrivastava Swatantra
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Air Liquide
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Publication date
Application filed by Air Liquide filed Critical Air Liquide
Publication of MX2019008634A publication Critical patent/MX2019008634A/es

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    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/36—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using oxygen or mixtures containing oxygen as gasifying agents
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/38—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts
    • C01B3/384—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts the catalyst being continuously externally heated
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    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/48—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents followed by reaction of water vapour with carbon monoxide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/50—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
    • C01B3/56—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with solids; Regeneration of used solids
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
    • C10L3/10—Working-up natural gas or synthetic natural gas
    • C10L3/101—Removal of contaminants
    • C10L3/102—Removal of contaminants of acid contaminants
    • C10L3/103—Sulfur containing contaminants
    • C—CHEMISTRY; METALLURGY
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    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/02—Processes for making hydrogen or synthesis gas
    • C01B2203/0205—Processes for making hydrogen or synthesis gas containing a reforming step
    • C01B2203/0227—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step
    • C01B2203/0233—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step the reforming step being a steam reforming step
    • C—CHEMISTRY; METALLURGY
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    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
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    • C01B2203/025—Processes for making hydrogen or synthesis gas containing a partial oxidation step
    • C—CHEMISTRY; METALLURGY
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    • C01B2203/02—Processes for making hydrogen or synthesis gas
    • C01B2203/0283—Processes for making hydrogen or synthesis gas containing a CO-shift step, i.e. a water gas shift step
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/042—Purification by adsorption on solids
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    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/042—Purification by adsorption on solids
    • C01B2203/043—Regenerative adsorption process in two or more beds, one for adsorption, the other for regeneration
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    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/08—Methods of heating or cooling
    • C01B2203/0805—Methods of heating the process for making hydrogen or synthesis gas
    • C01B2203/0811—Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel
    • C01B2203/0822—Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel the fuel containing hydrogen
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    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/08—Methods of heating or cooling
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    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/08—Methods of heating or cooling
    • C01B2203/0872—Methods of cooling
    • C01B2203/0888—Methods of cooling by evaporation of a fluid
    • C01B2203/0894—Generation of steam
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    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/12—Feeding the process for making hydrogen or synthesis gas
    • C01B2203/1205—Composition of the feed
    • C01B2203/1211—Organic compounds or organic mixtures used in the process for making hydrogen or synthesis gas
    • C01B2203/1235—Hydrocarbons
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    • C01—INORGANIC CHEMISTRY
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    • C01B2203/1205—Composition of the feed
    • C01B2203/1211—Organic compounds or organic mixtures used in the process for making hydrogen or synthesis gas
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    • C01B2203/1241—Natural gas or methane
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    • C01—INORGANIC CHEMISTRY
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    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/12—Feeding the process for making hydrogen or synthesis gas
    • C01B2203/1258—Pre-treatment of the feed
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/12—Feeding the process for making hydrogen or synthesis gas
    • C01B2203/1258—Pre-treatment of the feed
    • C01B2203/1264—Catalytic pre-treatment of the feed
    • C01B2203/127—Catalytic desulfurisation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/14—Details of the flowsheet
    • C01B2203/142—At least two reforming, decomposition or partial oxidation steps in series
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Se proporcionan un sistema de generación de hidrógeno mejorado y un método para usarlo. El sistema incluye una unidad de HDS configurada para desulfurizar hidrocarburos un prereformador configurado para convertir hidrocarburos pesados dentro de la corriente de gas de proceso a metano, un reformador configurado para producir una corriente de gas de síntesis y un gas de escape de la combustión, una unidad de PSA configurada para producir una corriente de producto de hidrógeno y una corriente de efluente gaseoso de PSA y medios para enfriar el gas de escape de la combustión con un aire de combustión y la corriente de efluente gaseosa de PSA hasta una temperatura por debajo del punto de rocío del ácido sulfúrico.
MX2019008634A 2017-01-27 2018-01-26 Sistemas y métodos para mejorar el uso de gas natural en reformadores de metano con vapor. MX2019008634A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/417,803 US10155661B2 (en) 2017-01-27 2017-01-27 System and methods for improving natural gas usage in steam methane reformers
PCT/US2018/015382 WO2018140686A1 (en) 2017-01-27 2018-01-26 Systems and methods for improving natural gas usage in steam methane reformers

Publications (1)

Publication Number Publication Date
MX2019008634A true MX2019008634A (es) 2019-10-02

Family

ID=61189568

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019008634A MX2019008634A (es) 2017-01-27 2018-01-26 Sistemas y métodos para mejorar el uso de gas natural en reformadores de metano con vapor.

Country Status (10)

Country Link
US (1) US10155661B2 (es)
EP (1) EP3573925B1 (es)
KR (1) KR102509776B1 (es)
CN (1) CN110382407B (es)
CA (1) CA3051849A1 (es)
EA (1) EA037415B1 (es)
MX (1) MX2019008634A (es)
MY (1) MY193605A (es)
SG (1) SG11201906683RA (es)
WO (1) WO2018140686A1 (es)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2019005429A (es) 2016-11-09 2019-07-10 8 Rivers Capital Llc Sistemas y metodos para la produccion de energia con produccion integrada de hidrogeno.
KR20220020842A (ko) 2019-06-13 2022-02-21 8 리버스 캐피탈, 엘엘씨 추가 생성물들의 공동 발생을 구비하는 동력 생산
KR20230049360A (ko) 2021-10-06 2023-04-13 두산에너빌리티 주식회사 복합 개질기
EP4137449A1 (en) * 2021-08-20 2023-02-22 L'Air Liquide Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Method and apparatus for improving a reforming process by using renewable electrical energy as a heating input to the reforming process
KR102602141B1 (ko) 2021-10-06 2023-11-14 두산에너빌리티 주식회사 복합 개질기
KR20230049362A (ko) 2021-10-06 2023-04-13 두산에너빌리티 주식회사 복합 개질기
US11814288B2 (en) 2021-11-18 2023-11-14 8 Rivers Capital, Llc Oxy-fuel heated hydrogen production process
WO2023094357A1 (en) * 2021-11-26 2023-06-01 Topsoe A/S Improving the energy efficiency of a process and plant for producing hydrogen
KR20240011087A (ko) 2022-07-18 2024-01-25 두산에너빌리티 주식회사 복합 개질기
KR20240022980A (ko) 2022-08-12 2024-02-20 두산에너빌리티 주식회사 복합 개질기 및 이의 촉매 교체방법
KR20240022981A (ko) 2022-08-12 2024-02-20 두산에너빌리티 주식회사 복합 개질기 및 이의 촉매 교체방법
KR20240031004A (ko) 2022-08-31 2024-03-07 두산에너빌리티 주식회사 복합 개질기

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US7427388B2 (en) * 2004-03-19 2008-09-23 Air Products And Chemicals, Inc. Process for improving prereforming and reforming of natural gas containing higher hydrocarbons along with methane
AU2005306866B2 (en) 2004-11-18 2011-03-03 Praxair Technology, Inc. Steam methane reforming method
GB0504755D0 (en) 2005-03-08 2005-04-13 Rolls Royce Fuel Cell Systems A fuel processor for a fuel cell arrangement and a method of operating a fuel processor for a fuel cell arrangement
US7429373B2 (en) * 2005-06-24 2008-09-30 Air Products And Chemicals, Inc. Process for autothermal generation of hydrogen
WO2007148699A1 (ja) * 2006-06-20 2007-12-27 Panasonic Corporation 水素生成装置および燃料電池システム並びにこれらの運転方法
EP1944268A1 (en) * 2006-12-18 2008-07-16 BP Alternative Energy Holdings Limited Process
KR101300331B1 (ko) * 2007-11-01 2013-08-28 에스케이이노베이션 주식회사 용이한 초기 구동, 운전 안정성 및 높은 열효율을 갖는수소발생 장치
US8187363B2 (en) 2009-11-05 2012-05-29 Air Liquide Process & Construction, Inc. PSA tail gas preheating
KR102080819B1 (ko) * 2011-11-21 2020-02-24 사우디 아라비안 오일 컴퍼니 석유 연료를 사용한 화합된 수소 및 전기 생산 방법 및 그 시스템
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Also Published As

Publication number Publication date
EA201991739A1 (ru) 2019-12-30
WO2018140686A1 (en) 2018-08-02
CN110382407B (zh) 2023-03-24
EA037415B1 (ru) 2021-03-25
EP3573925B1 (en) 2021-01-06
KR102509776B1 (ko) 2023-03-16
KR20190112290A (ko) 2019-10-04
EP3573925A1 (en) 2019-12-04
SG11201906683RA (en) 2019-08-27
CA3051849A1 (en) 2018-08-02
US10155661B2 (en) 2018-12-18
US20180215617A1 (en) 2018-08-02
MY193605A (en) 2022-10-20
CN110382407A (zh) 2019-10-25

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