EA201300428A1 - Способ и устройство для получения богатого метаном газа из синтез-газа - Google Patents

Способ и устройство для получения богатого метаном газа из синтез-газа

Info

Publication number
EA201300428A1
EA201300428A1 EA201300428A EA201300428A EA201300428A1 EA 201300428 A1 EA201300428 A1 EA 201300428A1 EA 201300428 A EA201300428 A EA 201300428A EA 201300428 A EA201300428 A EA 201300428A EA 201300428 A1 EA201300428 A1 EA 201300428A1
Authority
EA
Eurasian Patent Office
Prior art keywords
gas
methanization
synthesis gas
section
stream
Prior art date
Application number
EA201300428A
Other languages
English (en)
Inventor
Йоханнес Менцель
Хольгер Тилерт
Original Assignee
Тиссенкрупп Уде Гмбх
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 Тиссенкрупп Уде Гмбх filed Critical Тиссенкрупп Уде Гмбх
Publication of EA201300428A1 publication Critical patent/EA201300428A1/ru

Links

Classifications

    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • 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
    • C10L3/08—Production of synthetic natural gas
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
    • B01J8/0446—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical
    • B01J8/0449—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds
    • B01J8/0453—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds the beds being superimposed one above the other
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
    • B01J8/0492—Feeding reactive fluids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/02—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon
    • C07C1/04—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon from carbon monoxide with hydrogen
    • C07C1/06—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon from carbon monoxide with hydrogen in the presence of organic compounds, e.g. hydrocarbons

Abstract

Изобретение относится к способу получения богатого метаном газа из синтез-газа. Предлагается способ, в котором содержащий СО и Hсинтез-газ смешивают с рециркулируемым потоком (8) газа, отведённым от богатого метаном получаемого газа, и затем пропускают через слой (1) катализатора для метанизации, при этом в слое (1) катализатора происходит метанизация и поток газа нагревается высвобождающимся теплом реакции. Согласно изобретению слой (1) катализатора распределён между несколькими секциями (2.1-2.4) для метанизации с последовательным прохождением через них потока, при этом синтез-газ (4) разделяют соответственно на частичные потоки (4.1-4.4), направляемые на слой (1) катализатора соответствующей секции (2.1-2.4) для метанизации. Выходящий из секции для метанизации и нагретый в ней в ходе реакций метанизации газ (6.1-6.3) смешивают с синтез-газом из его частичного потока (4.2-4.4) для последующей секции для метанизации и при этом охлаждают. Полученный поток газовой смеси подают на слой катализатора последующей секции для метанизации в качестве питающего газа.
EA201300428A 2010-10-05 2011-10-05 Способ и устройство для получения богатого метаном газа из синтез-газа EA201300428A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010037980A DE102010037980A1 (de) 2010-10-05 2010-10-05 Verfahren und Vorrichtung zur Erzeugung eines methanreichen Gases aus Synthesegas
PCT/EP2011/067369 WO2012045766A2 (de) 2010-10-05 2011-10-05 Verfahren und vorrichtung zur erzeugung eines methanreichen gases aus synthesegas

Publications (1)

Publication Number Publication Date
EA201300428A1 true EA201300428A1 (ru) 2013-08-30

Family

ID=44860314

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201300428A EA201300428A1 (ru) 2010-10-05 2011-10-05 Способ и устройство для получения богатого метаном газа из синтез-газа

Country Status (15)

Country Link
US (1) US9045708B2 (ru)
EP (1) EP2625156B8 (ru)
JP (1) JP5804464B2 (ru)
KR (1) KR20140035306A (ru)
CN (1) CN103228598B (ru)
AU (1) AU2011311589A1 (ru)
BR (1) BR112013008217A2 (ru)
CA (1) CA2813269A1 (ru)
DE (1) DE102010037980A1 (ru)
DK (1) DK2625156T3 (ru)
EA (1) EA201300428A1 (ru)
PL (1) PL2625156T3 (ru)
TW (1) TWI506004B (ru)
WO (1) WO2012045766A2 (ru)
ZA (1) ZA201302609B (ru)

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CN103421561B (zh) * 2012-05-16 2015-02-11 中国石油化工股份有限公司 合成气甲烷化反应的方法
CN103509618B (zh) * 2012-06-29 2016-03-30 中国石油化工股份有限公司 一种煤基合成气制备合成天然气的甲烷化工艺
CN103540376B (zh) * 2012-07-12 2015-11-18 中国石油化工股份有限公司 合成气甲烷化制替代天然气的方法
CN103740425B (zh) * 2012-10-17 2016-08-17 中国石油化工股份有限公司 合成气生产替代天然气的方法
EP2865440A1 (en) * 2013-10-28 2015-04-29 Haldor Topsoe A/S Process and reactor for exothermal reaction
CN103933898B (zh) * 2014-05-08 2016-03-23 中国石油大学(华东) 乙烷氧化脱氢制乙烯的装置及方法
JP2018153716A (ja) * 2017-03-15 2018-10-04 株式会社Ihi 反応装置
KR102193200B1 (ko) 2018-10-30 2020-12-18 한국에너지기술연구원 바이오가스의 열화학적 고질화 시스템
CN113845089B (zh) * 2021-08-13 2024-03-12 中国石油大学(北京) 一种利用焦炉气生产还原铁用合成气的方法
CN115468105B (zh) * 2022-09-27 2024-01-26 同济大学 一种设有气体膨胀降温装置的液氢储罐

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AR205595A1 (es) * 1974-11-06 1976-05-14 Haldor Topsoe As Procedimiento para preparar gases rico en metano
US3967936A (en) * 1975-01-02 1976-07-06 The United States Of America As Represented By The United States Energy Research And Development Administration Methanation process utilizing split cold gas recycle
DK142624B (da) 1978-04-13 1980-12-01 Topsoe Haldor As Fremgangsmåde til fremstilling af en metanrig gas.
DK143162C (da) * 1978-12-12 1981-12-14 Topsoee H A S Fremgangsmaade og anlaeg til fremstilling af en metanrig gas
US4235044A (en) * 1978-12-21 1980-11-25 Union Carbide Corporation Split stream methanation process
GB2116581A (en) * 1982-03-12 1983-09-28 British Gas Corp Multi stage methanation
AU2004267251B2 (en) * 2003-08-22 2009-05-28 Sasol Technology (Proprietary) Limited Process for synthesising hydrocarbons
JP4965537B2 (ja) 2008-09-30 2012-07-04 本田技研工業株式会社 車体構造
CN102317237A (zh) * 2008-12-31 2012-01-11 国际壳牌研究有限公司 制备富甲烷气体的方法

Also Published As

Publication number Publication date
EP2625156A2 (de) 2013-08-14
JP5804464B2 (ja) 2015-11-04
CN103228598A (zh) 2013-07-31
EP2625156B8 (de) 2014-07-16
JP2013540128A (ja) 2013-10-31
TWI506004B (zh) 2015-11-01
DE102010037980A1 (de) 2012-04-05
US9045708B2 (en) 2015-06-02
BR112013008217A2 (pt) 2016-06-21
KR20140035306A (ko) 2014-03-21
DK2625156T3 (da) 2014-08-25
US20130303638A1 (en) 2013-11-14
WO2012045766A2 (de) 2012-04-12
PL2625156T3 (pl) 2014-10-31
CA2813269A1 (en) 2012-04-12
AU2011311589A1 (en) 2013-05-23
TW201229000A (en) 2012-07-16
ZA201302609B (en) 2014-06-25
CN103228598B (zh) 2016-06-08
EP2625156B1 (de) 2014-05-21
WO2012045766A3 (de) 2012-06-07

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