EA201691012A1 - Обходной канал предварительного риформинга - Google Patents

Обходной канал предварительного риформинга

Info

Publication number
EA201691012A1
EA201691012A1 EA201691012A EA201691012A EA201691012A1 EA 201691012 A1 EA201691012 A1 EA 201691012A1 EA 201691012 A EA201691012 A EA 201691012A EA 201691012 A EA201691012 A EA 201691012A EA 201691012 A1 EA201691012 A1 EA 201691012A1
Authority
EA
Eurasian Patent Office
Prior art keywords
steam
streaming
mixture
bypass
reforming
Prior art date
Application number
EA201691012A
Other languages
English (en)
Other versions
EA037465B1 (ru
Inventor
Нильс Ульрик Андерсэн
Мадханакришнан Жанардханан
Original Assignee
Хальдор Топсёэ А/С
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Хальдор Топсёэ А/С filed Critical Хальдор Топсёэ А/С
Publication of EA201691012A1 publication Critical patent/EA201691012A1/ru
Publication of EA037465B1 publication Critical patent/EA037465B1/ru

Links

Classifications

    • 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
    • C01B3/382—Multi-step processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J7/00—Apparatus for generating gases
    • 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
    • C01B2203/02—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
    • 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
    • C01B2203/06—Integration with other chemical processes
    • C01B2203/061—Methanol production
    • 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
    • C01B2203/06—Integration with other chemical processes
    • C01B2203/068—Ammonia synthesis
    • 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
    • C01B2203/1276—Mixing of different feed components
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Hydrogen, Water And Hydrids (AREA)

Abstract

Установка и способ улучшенного риформинга текучей среды, содержащей углеводороды. Указанный способ производства включает следующие этапы: добавление первого количества пара к технологическому потоку в первой точке смешения с паром с получением "первой потоковой смеси" и подача первой потоковой смеси в предварительный риформер. Добавление второго количества пара к выходящему потоку из предварительного риформера во второй точке смешения с паром с получением "второй потоковой смеси", с последующим одним или несколькими этапами риформинга.
EA201691012A 2013-11-26 2014-11-26 Способ получения синтез-газа для производства аммиака посредством риформинга углеводородов EA037465B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13194434.0A EP2876079A1 (en) 2013-11-26 2013-11-26 Prereformer Bypass
PCT/EP2014/075670 WO2015078915A1 (en) 2013-11-26 2014-11-26 Prereformer bypass

Publications (2)

Publication Number Publication Date
EA201691012A1 true EA201691012A1 (ru) 2016-09-30
EA037465B1 EA037465B1 (ru) 2021-03-31

Family

ID=49626874

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201691012A EA037465B1 (ru) 2013-11-26 2014-11-26 Способ получения синтез-газа для производства аммиака посредством риформинга углеводородов

Country Status (7)

Country Link
US (1) US20160264415A1 (ru)
EP (2) EP2876079A1 (ru)
CN (1) CN105764841A (ru)
CA (1) CA2930205A1 (ru)
EA (1) EA037465B1 (ru)
MX (1) MX2016006531A (ru)
WO (1) WO2015078915A1 (ru)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3241805B1 (en) * 2016-05-06 2018-08-29 Air Products And Chemicals, Inc. Method and apparatus for producing a hydrogen-containing product
US10308508B2 (en) 2016-05-06 2019-06-04 Air Products And Chemicals, Inc. Method and apparatus for producing a hydrogen-containing product

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5264202A (en) * 1990-11-01 1993-11-23 Air Products And Chemicals, Inc. Combined prereformer and convective heat transfer reformer
US6114400A (en) * 1998-09-21 2000-09-05 Air Products And Chemicals, Inc. Synthesis gas production by mixed conducting membranes with integrated conversion into liquid products
AU2001236974A1 (en) * 2000-02-15 2001-08-27 Syntroleum Corporation System and method for preparing a synthesis gas stream and converting hydrocarbons
US20010051662A1 (en) * 2000-02-15 2001-12-13 Arcuri Kym B. System and method for preparing a synthesis gas stream and converting hydrocarbons
US6818198B2 (en) * 2002-09-23 2004-11-16 Kellogg Brown & Root, Inc. Hydrogen enrichment scheme for autothermal reforming
DE60336444D1 (de) * 2002-09-26 2011-05-05 Haldor Topsoe As Verfahren zur Herstellung von Synthesegas
US7449167B2 (en) * 2004-07-08 2008-11-11 Air Products And Chemicals, Inc. Catalyst and process for improving the adiabatic steam-reforming of natural gas
DE102006023248C5 (de) * 2006-05-18 2018-01-25 Air Liquide Global E&C Solutions Germany Gmbh Verfahren und Anlage zur Herstellung von Synthesegas
EP2086875A2 (en) * 2006-11-30 2009-08-12 Shell Internationale Research Maatschappij B.V. Systems and processes for producing hydrogen and carbon dioxide
US7695708B2 (en) * 2007-03-26 2010-04-13 Air Products And Chemicals, Inc. Catalytic steam reforming with recycle
CN102395524B (zh) * 2009-04-15 2015-07-15 气体产品与化学公司 制造含氢产物气体的方法

Also Published As

Publication number Publication date
EP3074341A1 (en) 2016-10-05
EP2876079A1 (en) 2015-05-27
MX2016006531A (es) 2016-08-12
US20160264415A1 (en) 2016-09-15
EA037465B1 (ru) 2021-03-31
WO2015078915A1 (en) 2015-06-04
CA2930205A1 (en) 2015-06-04
CN105764841A (zh) 2016-07-13

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