[go: up one dir, main page]

CN100544814C - 将燃料和氧化剂转化为重整产品的重整器及方法 - Google Patents

将燃料和氧化剂转化为重整产品的重整器及方法 Download PDF

Info

Publication number
CN100544814C
CN100544814C CNB200480037777XA CN200480037777A CN100544814C CN 100544814 C CN100544814 C CN 100544814C CN B200480037777X A CNB200480037777X A CN B200480037777XA CN 200480037777 A CN200480037777 A CN 200480037777A CN 100544814 C CN100544814 C CN 100544814C
Authority
CN
China
Prior art keywords
zone
fuel
reforming
mixture
reformer
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CNB200480037777XA
Other languages
English (en)
Other versions
CN101076394A (zh
Inventor
斯特凡·克丁
诺贝特·京特
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SunFire GmbH
Original Assignee
Webasto SE
Enerday GmbH
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 Webasto SE, Enerday GmbH filed Critical Webasto SE
Publication of CN101076394A publication Critical patent/CN101076394A/zh
Application granted granted Critical
Publication of CN100544814C publication Critical patent/CN100544814C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

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
    • 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
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
    • B01J4/002—Nozzle-type elements
    • 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
    • B01J19/2415—Tubular reactors
    • B01J19/2425—Tubular reactors in parallel
    • 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
    • B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
    • 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
    • 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
    • C01B3/36—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
    • C01B3/382—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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
    • B01J2219/00081—Tubes
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00117—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with two or more reactions in heat exchange with each other, such as an endothermic reaction in heat exchange with an exothermic reaction
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00157—Controlling the temperature by means of a burner
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00159—Controlling the temperature controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling
    • 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
    • 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
    • C01B2203/025—Processes for making hydrogen or synthesis gas containing a partial oxidation 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
    • C01B2203/066—Integration with other chemical processes with fuel cells
    • 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
    • C01B2203/08—Methods of heating or cooling
    • C01B2203/0805—Methods of heating the process for making hydrogen or synthesis gas
    • C01B2203/0838—Methods of heating the process for making hydrogen or synthesis gas by heat exchange with exothermic reactions, other than by combustion of fuel
    • C01B2203/0844—Methods of heating the process for making hydrogen or synthesis gas by heat exchange with exothermic reactions, other than by combustion of fuel the non-combustive exothermic reaction being another reforming reaction as defined in groups C01B2203/02 - C01B2203/0294
    • 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
    • C01B2203/1205—Composition of the feed
    • C01B2203/1211—Organic compounds or organic mixtures used in the process for making hydrogen or synthesis gas
    • C01B2203/1235—Hydrocarbons
    • C01B2203/1247—Higher hydrocarbons
    • 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
    • C01B2203/12—Feeding the process for making hydrogen or synthesis gas
    • C01B2203/1288—Evaporation of one or more of the different feed components
    • C01B2203/1294—Evaporation by heat exchange with hot process stream
    • 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
    • C01B2203/141—At least two reforming, decomposition or partial oxidation steps in parallel
    • 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
    • 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
    • C01B2203/80—Aspect of integrated processes for the production of hydrogen or synthesis gas not covered by groups C01B2203/02 - C01B2203/1695
    • C01B2203/82—Several process steps of C01B2203/02 - C01B2203/08 integrated into a single apparatus
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/32—Hydrogen storage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

本发明涉及用于将燃料(12)和氧化剂(16，18，20)转化为重整产品(22)的重整器，其包括氧化带(24)和重整带(26)，其中可将由燃料(12)和氧化剂(16，18，20)组成的混合物送入氧化带(24)，在燃料(12)至少部分被氧化之后可将该混合物至少部分地送入重整带(26)。根据本发明，可额外将燃料(14)送入重整带(26)，并可将热量(28)送入重整带(26)。本发明还涉及将燃料(12)和氧化剂(16，18，20)转化为重整产品(22)的方法。

Description

将燃料和氧化剂转化为重整产品的重整器及方法
技术领域
本发明涉及使燃料和氧化剂转化为重整产品的重整器，其包括氧化带和重整带，其中可将由燃料和氧化剂组成的混合物送入氧化带，并在燃料至少部分氧化之后可将该混合物至少部分地送入重整带。
本发明还涉及使燃料和氧化剂在具有氧化带和重整带的重整器中转化为重整产品的方法，其中将由燃料和氧化剂组成的混合物送入氧化带，并在燃料至少部分氧化之后将该混合物至少部分地送入重整带。
背景技术
普通重整器和普通方法具有广泛的应用领域。它们尤其用于将富含氢的气体混合物送入燃料电池，由此基于电化学过程可产生电能。此类燃料电池例如应用于汽车领域作为辅助能源，即所谓的APUs(“辅助能量单元”)。
用于使燃料和氧化剂转化为重整产品的重整过程可根据不同的原理进行。例如，催化重整是已知的，其中部分燃料在放热反应中被氧化。该催化重整的缺点是产生高热量，这对系统成分，尤其是对催化剂具有不可逆的损害。
用于由烃类物质产生重整产品的另一种可能性是“蒸汽-重整”。在此情况下，在吸热反应中借助于水蒸汽使烃类物质转化为氢。
结合这两种原理，即基于放热反应进行重整并且通过吸热反应生成氢，其中蒸汽重整的能量由烃类物质的燃烧获得，称为热自动补偿重整。但在此情况下出现了额外的缺点，即必须提供供应水的可能性。氧化带与重整带之间的高温度梯度使整个系统的温度控制中产生其他问题。
DE 199 43 248 A1中给出了具有与重整单元分离的氧化单元的重整器的实例。
发明内容
本发明的目的在于：提供使燃料和氧化剂转化为重整产品的重整器及方法，其中至少部分地克服了上述的问题，并且尤其是不再产生由高温或高温度梯度导致的问题。
利用根据本发明的重整器和方法实现该目的。
本发明还提供了优选的具体实施方案。
本发明是在普通重整器的基础上通过以下方式构成的，可额外将燃料送入重整带，并且可将热量送入重整带。由此，使额外送入的燃料与来自氧化带的废气一起形成重整过程的初始气体混合物。由于燃料与废气的混合而提供小的λ值(例如λ＝0.4)，并且在送入热量的情况下可发生吸热重整反应。
在此情况下，可将氧化带中的放热氧化反应产生的热量送入重整带是尤其有利的。因而使氧化带中产生的热能在重整反应期间被转化，从而使整个过程产生的净热量不会导致重整器温度控制中的问题。
重整带具有氧化剂供应装置的设计是有利的，经该装置可额外供应氧化剂。以此方式提供了另一个影响重整的参数，从而可实施优化。
本发明是通过以下方式特别有利地进一步构成的，可将额外的燃料送入注入带及混合物形成带，并且额外的燃料可从注入带及混合物形成带流入重整带。因此，注入带及混合物形成带位于重整带的流方向的上游，从而为重整带的重整反应提供充分混合的初始气体。
在此情况下，由离开氧化带的气体混合物的热能使额外的燃料至少部分地蒸发是有利的。从而也可以有利的方式将氧化产生的反应热用于燃料的蒸发过程。
此外，可将氧化带中产生的气体混合物部分地以绕过注入带及混合物形成带的方式送入重整带也是有利的。因此，还提供了影响重整过程的另一种可能性，从而在此应用中可进一步改善离开重整器的重整产品。
本发明是在普通方法的基础上通过以下方式构成的，可额外将燃料送入重整带，并且可将热量送入重整带。以此方式使该方法也具有根据本发明的重整器的优点和特征。这也适用于本发明方法的以下特别优选的具体实施方案。
该方法是通过以下方式有利地进一步构成的，将来自氧化带中的放热氧化反应的热量送入重整带。
此外，重整带具有氧化剂供应装置是有利的，经该装置额外供应氧化剂。
在该方法的范畴内，优选将额外的燃料送入注入带及混合物形成带，并且使额外的燃料从注入带及混合物形成带流入重整带。
在该方法中，由离开氧化带的气体混合物的热能使额外的燃料至少部分地蒸发是有利的。
此外，可将氧化带中产生的气体混合物部分地以绕过注入带及混合物形成带的方式送入重整带。
本发明是基于以下的认识，通过分离氧化带和重整带，并混合来自氧化带的废气和额外供应的燃料，可产生气体混合物，这为后序的重整提供良好的前提条件，和/或可通过进一步供应废气和氧化剂而使重整过程优化。
附图说明
现在利用附图根据优选的具体实施方案示例性地阐述本发明。
附图说明
图1所示为根据本发明的重整器的示意图；及
图2所示为用于解释根据本发明的方法的流程图。
具体实施方式
图1所示为根据本发明的重整器的示意图。可将燃料12和氧化剂16经过各自的供应装置送入重整器10。例如可使用柴油作为燃料12，氧化剂16通常是空气。在最初燃烧期间立即产生的反应热可在选择性设置的冷却带36内部分地释放出。然后将该混合物进一步送入氧化带24中，该氧化带24可以位于重整带26内部的管的形式实现。在选择性的具体实施方案中，氧化带可以重整带26内部的更多根管或特定的管道的方式实现。在氧化带中，在λ≈1的放热反应中发生燃料和氧化剂的转化。然后，将在此情况下产生的气体混合物32送入注入带和混合物形成带30中，其中该气体混合物与注入的燃料14混合。在此情况下，气体混合物32的热能可使燃料14蒸发。可额外地将氧化剂送入注入带和混合物形成带30中。然后，将如此形成的混合物送入重整带26中，在那里例如利用λ≈0.4的吸热反应使该混合物转化。该吸热反应所需的热量28由氧化带24导出。为了优化该重整过程，可额外将氧化剂18送入重整带26中。此外，可以绕过注入带和混合物形成带30的方式将一部分在氧化带24中产生的气体混合物34直接送入重整带26。然后，重整产品22由重整带26流出，并可用于其他的应用中。
图2所示为用于解释根据本发明的方法的流程图。在步骤S01中，将燃料和氧化剂送入氧化带。然后，在步骤S02中使燃料至少部分氧化。根据步骤S03，将离开氧化带的气体混合物送入注入带和混合物形成带。此外，在步骤S04中将额外的燃料送入注入带和混合物形成带。然后，在步骤S05中将在注入带和混合物形成带中产生的混合物送入重整带，于其中在步骤S06中利用放热氧化的反应热在吸热反应中进行重整。在步骤S07中取出重整产品。
在以上说明和附图中公开的本发明的特征以单独或任意组合的方式对于实施本发明是必要的。
附图标记
12 燃料
14 燃料
16 氧化剂
18 氧化剂
20 氧化剂
22 重整产品
24 氧化带
26 重整带
28 热量
30 注入带和混合物形成带
34 气体混合物
36 冷却带

Claims (9)

1、用于将燃料(12)和氧化剂(16，18，20)转化为重整产品(22)的重整器，其包括氧化带(24)和重整带(26)，其中可将由燃料(12)和氧化剂(16)组成的混合物送入氧化带(24)，在燃料(12)至少部分被氧化之后可将该混合物至少部分地送入重整带(26)，其中可额外将燃料(14)送入重整带(26)，可将热量(28)送入重整带(26)，可将额外的燃料(14)送入注入带和混合物形成带(30)，以及可使额外的燃料(14)从注入带和混合物形成带(30)流入重整带(26)中，其特征在于，可将在氧化带(24)中产生的气体混合物(34)部分地以绕过注入带和混合物形成带(30)的方式送入重整带(26)。
2、根据权利要求1所述的重整器，其特征在于：可将来自氧化带(24)中的放热氧化的热量(28)送入重整带(26)。
3、根据权利要求1或2所述的重整器，其特征在于：重整带(26)具有氧化剂供应装置，经该装置可额外供应氧化剂(16，18，20)。
4、根据权利要求1或2所述的重整器，其特征在于：由离开氧化带(24)的气体混合物(34)的热能使额外的燃料(14)至少部分地蒸发。
5、用于在具有氧化带(24)和重整带(26)的重整器中将燃料(12)和氧化剂(16，18，20)转化为重整产品(22)的方法，其中将由燃料(12)和氧化剂(16)组成的混合物送入氧化带(24)，在燃料(12)至少部分被氧化之后将该混合物至少部分地送入重整带(26)，其中将额外的燃料(14)送入重整带(26)，将热量(28)送入重整带(26)，将额外的燃料(14)送入注入带和混合物形成带(30)，以及使额外的燃料(14)从注入带和混合物形成带(30)流入重整带(26)中，其特征在于，将在氧化带(24)中产生的气体混合物(34)部分地以绕过注入带和混合物形成带(30)的方式送入重整带(26)。
6、根据权利要求5所述的方法，其特征在于：将来自氧化带(24)中的放热氧化的热量(28)送入重整带(26)。
7、根据权利要求5所述的方法，其特征在于：重整带(26)具有氧化剂供应装置，经该装置额外供应氧化剂(16，18，20)。
8、根据权利要求6所述的方法，其特征在于：重整带(26)具有氧化剂供应装置，经该装置额外供应氧化剂(16，18，20)。
9、根据权利要求5至8之一所述的方法，其特征在于：由离开氧化带(24)的气体混合物(34)的热能使额外的燃料(14)至少部分地蒸发。
CNB200480037777XA 2003-12-17 2004-12-16 将燃料和氧化剂转化为重整产品的重整器及方法 Expired - Fee Related CN100544814C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10359205A DE10359205B4 (de) 2003-12-17 2003-12-17 Reformer und Verfahren zum Umsetzen von Brennstoff und Oxidationsmittel zu Reformat
DE10359205.9 2003-12-17

Publications (2)

Publication Number Publication Date
CN101076394A CN101076394A (zh) 2007-11-21
CN100544814C true CN100544814C (zh) 2009-09-30

Family

ID=34672843

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB200480037777XA Expired - Fee Related CN100544814C (zh) 2003-12-17 2004-12-16 将燃料和氧化剂转化为重整产品的重整器及方法

Country Status (9)

Country Link
US (1) US20070084118A1 (zh)
EP (1) EP1694598A2 (zh)
JP (1) JP5172149B2 (zh)
KR (1) KR100863759B1 (zh)
CN (1) CN100544814C (zh)
AU (1) AU2004298418B2 (zh)
CA (1) CA2550047A1 (zh)
DE (1) DE10359205B4 (zh)
WO (1) WO2005058751A2 (zh)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8795398B2 (en) 2003-07-31 2014-08-05 Precision Combustion, Inc. Apparatus for vaporizing and reforming liquid fuels
DE102004059647B4 (de) * 2004-12-10 2008-01-31 Webasto Ag Verfahren zum Regenerieren eines Reformers
US8444951B2 (en) * 2005-11-04 2013-05-21 Precision Combustion, Inc. Catalytic process and system for converting liquid fuels into syngas
DE102005058530A1 (de) * 2005-12-08 2007-07-26 J. Eberspächer GmbH & Co. KG Reformeranordnung, Funktionssystem aus Reformeranordnung und Wasserstoff verbrauchendem System und Verfahren zum Betreiben einer Reformeranordnung
DE102006033441B4 (de) * 2006-06-29 2009-05-07 Enerday Gmbh Reformer für ein Brennstoffzellensystem
DE102006032470B4 (de) * 2006-07-13 2008-07-10 Enerday Gmbh Brennstoffzellensystem mit Reformer und Nachbrenner sowie dessen Verwendung in einem Kraftfahrzeug
DE102006032469B4 (de) * 2006-07-13 2008-06-19 Enerday Gmbh Reformer für ein Brennstoffzellensystem und Verfahren zum Betreiben eines Reformers sowie deren Verwendung
DE102006032471A1 (de) * 2006-07-13 2008-01-17 Webasto Ag Brennstoffzellensystem mit Reformer und Nachbrenner
DE102006032956B4 (de) * 2006-07-17 2010-07-01 Enerday Gmbh Reformer und Verfahren zum Umsetzen von Brennstoff und Oxidationsmittel zu gasförmigem Reformat
DE102006039118B4 (de) * 2006-08-21 2010-09-23 Enerday Gmbh Reformer
DE102006039933A1 (de) * 2006-08-25 2008-02-28 Enerday Gmbh Reformer zum Umsetzen von gasförmigem Brennstoff und Oxidationsmittel zu Reformat
DE102006040563A1 (de) * 2006-08-30 2008-03-20 Enerday Gmbh Verfahren und System zum Einstellen des Temperaturprofils eines Katalysators in einem Reformer
DE102006043128A1 (de) * 2006-09-14 2008-03-27 Enerday Gmbh Reformer
DE102006043349A1 (de) * 2006-09-15 2008-03-27 Enerday Gmbh Brennstoffzellensystem und Verfahren zum Starten eines Brennstoffzellensystems
DE102006043350B3 (de) * 2006-09-15 2008-04-17 Enerday Gmbh Verfahren und System zur Regelung/Steuerung einer Gesamtluftverhältniszahl eines Reformers
DE102006046006B4 (de) * 2006-09-28 2008-11-27 Enerday Gmbh Reformer zur Nutzung von Stickoxiden zur kontinuierlichen Regeneration
DE102007017501A1 (de) 2007-04-13 2008-10-16 Enerday Gmbh Verfahren zum Überprüfen eines Reformers und elektrische Steuereinheit
DE102007018311B4 (de) * 2007-04-18 2008-12-04 Enerday Gmbh Zweistufiger Reformer und Verfahren zum Betreiben eines Reformers
DE102007026923A1 (de) * 2007-06-12 2008-12-18 Enerday Gmbh Zweistufiger Gasreformer
DE102007040192A1 (de) * 2007-08-25 2009-02-26 J. Eberspächer GmbH & Co. KG Reformer und Brennstoffzellensystem
US8337757B2 (en) 2008-02-07 2012-12-25 Precision Combustion, Inc. Reactor control method
DE102008017237B4 (de) * 2008-04-04 2022-02-10 Eberspächer Climate Control Systems GmbH & Co. KG Reformer und Brennstoffzellensystem
US20090252661A1 (en) * 2008-04-07 2009-10-08 Subir Roychoudhury Fuel reformer
DE102008039014A1 (de) * 2008-08-21 2010-02-25 Uhde Gmbh Mehrstufige Reaktorkaskade zur rußfreien Herstellung von Systhesegas
US8439990B2 (en) * 2009-07-21 2013-05-14 Precision Combustion, Inc. Reactor flow control apparatus
DE102011100417A1 (de) * 2011-05-04 2012-11-08 Vaillant Gmbh Reformer
TWI501462B (zh) * 2012-07-19 2015-09-21 Atomic Energy Council 可以防止產生積碳的重組器
AU2014346844B2 (en) 2013-11-06 2017-06-15 Watt Fuel Cell Corp. Chemical reactor with manifold for management of a flow of gaseous reaction medium thereto
CN105873854B (zh) 2013-11-06 2019-02-05 瓦特燃料电池公司 使用钙钛矿作为其结构组分的重整器
AU2014346836B2 (en) 2013-11-06 2017-12-14 WATT Fuel Cell Corp Liquid fuel CPOX reformer and fuel cell systems, and methods of producing electricity
KR101796509B1 (ko) 2013-11-06 2017-12-01 와트 퓨얼 셀 코퍼레이션 액체 연료 촉매 부분산화 개질 장치 및 촉매 부분산화 개질 방법
CA2929886C (en) 2013-11-06 2019-03-05 WATT Fuel Cell Corp Integrated gaseous fuel cpox reformer and fuel cell systems, and methods of producing electricity
WO2015069836A2 (en) 2013-11-06 2015-05-14 Watt Fuel Cell Corp. Gaseous fuel cpox reformers and methods of cpox reforming
US10738996B1 (en) 2014-12-30 2020-08-11 Precision Combustion, Inc. Apparatus and method for operating a gas-fired burner on liquid fuels
US10001278B1 (en) 2014-12-30 2018-06-19 Precision Combustion, Inc. Apparatus and method for operating a gas-fired burner on liquid fuels
US11022318B1 (en) 2014-12-30 2021-06-01 Precision Combustion, Inc. Apparatus and method for operating a gas-fired burner on liquid fuels
TWI746620B (zh) 2016-09-23 2021-11-21 日商索尼半導體解決方案公司 相機模組、製造方法及電子機器
US20190263659A1 (en) 2018-02-26 2019-08-29 Minish Mahendra Shah Integration of a hot oxygen burner with an auto thermal reformer
US12351458B2 (en) * 2021-01-25 2025-07-08 Praxair Technology, Inc. Methods of operational flexibility in partial oxidation
CN115275287B (zh) * 2022-09-28 2023-02-14 广东佛燃科技有限公司 一种用于sofc系统的反应器及其运行方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4888130A (en) * 1977-03-22 1989-12-19 Foster Wheeler Usa Corporation Process for the production of synthesis gas
US6613466B1 (en) * 1999-09-10 2003-09-02 Ballard Power Systems Ag Fuel cell system and method for operating the process
US20030198592A1 (en) * 2002-04-19 2003-10-23 Conoco Inc. Integration of mixed catalysts to maximize syngas production

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3532413A1 (de) * 1985-09-11 1987-03-12 Uhde Gmbh Vorrichtung zur erzeugung von synthesegas
GB8609099D0 (en) * 1986-04-15 1986-05-21 British Petroleum Co Plc Production of synthesis gas
DE3806408A1 (de) * 1988-02-29 1989-09-07 Uhde Gmbh Verfahren und vorrichtung zur erzeugung eines h(pfeil abwaerts)2(pfeil abwaerts) und co-enthaltenden synthesegases
JPH01261201A (ja) * 1988-04-12 1989-10-18 Mitsubishi Gas Chem Co Inc 炭化水素改質反応器
ATE275529T1 (de) * 1996-06-28 2004-09-15 Matsushita Electric Works Ltd Reformierungsvorrichtung zum erzeugen eines spaltgases mit verringertem co-gehalt.
DE19953233A1 (de) * 1999-11-04 2001-05-10 Grigorios Kolios Autotherme Reaktorschaltungen zur direkten Kopplung endothermer und exothermer Reaktionen
AU6000901A (en) * 2000-06-08 2001-12-17 Paul Scherrer Institut Catalytic plate reactor with internal heat recovery
US20020114747A1 (en) * 2000-12-28 2002-08-22 Kevin Marchand Fuel processing system and apparatus therefor
JP2002338207A (ja) * 2001-05-22 2002-11-27 Nissan Motor Co Ltd 燃料改質装置
JP2003022835A (ja) * 2001-07-09 2003-01-24 Aisin Seiki Co Ltd 燃料電池用改質装置
US6855272B2 (en) * 2001-07-18 2005-02-15 Kellogg Brown & Root, Inc. Low pressure drop reforming exchanger
JP2003192306A (ja) * 2001-12-20 2003-07-09 Daikin Ind Ltd 改質装置
US6936238B2 (en) * 2002-09-06 2005-08-30 General Motors Corporation Compact partial oxidation/steam reactor with integrated air preheater, fuel and water vaporizer
US7138001B2 (en) * 2003-03-16 2006-11-21 Kellogg Brown & Root Llc Partial oxidation reformer-reforming exchanger arrangement for hydrogen production

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4888130A (en) * 1977-03-22 1989-12-19 Foster Wheeler Usa Corporation Process for the production of synthesis gas
US6613466B1 (en) * 1999-09-10 2003-09-02 Ballard Power Systems Ag Fuel cell system and method for operating the process
US20030198592A1 (en) * 2002-04-19 2003-10-23 Conoco Inc. Integration of mixed catalysts to maximize syngas production

Also Published As

Publication number Publication date
WO2005058751A2 (de) 2005-06-30
CA2550047A1 (en) 2005-06-30
KR20070005561A (ko) 2007-01-10
EP1694598A2 (de) 2006-08-30
CN101076394A (zh) 2007-11-21
AU2004298418A1 (en) 2005-06-30
WO2005058751A3 (de) 2007-04-26
JP2007516328A (ja) 2007-06-21
DE10359205A1 (de) 2005-07-14
JP5172149B2 (ja) 2013-03-27
KR100863759B1 (ko) 2008-10-16
DE10359205B4 (de) 2007-09-06
US20070084118A1 (en) 2007-04-19
AU2004298418B2 (en) 2008-11-13

Similar Documents

Publication Publication Date Title
CN100544814C (zh) 将燃料和氧化剂转化为重整产品的重整器及方法
JP5292389B2 (ja) 水素システムおよび水素システムの始動方法
US6383468B1 (en) Method for operating a system for water-vapor reforming of a hydrocarbon
US6428758B1 (en) Reformation reactor and operating method
US6294149B1 (en) Process for operating a water vapor reforming system, a reforming system operable thereby and a fuel cell system operating process
CA2594394C (en) Method of starting-up solid oxide fuel cell system
US6268075B1 (en) Process for the water vapor reforming of a hydrocarbon or a hydrocarbon derivative, reforming system operable thereby, and fuel cell operating process
US6541142B1 (en) Fuel cell system having a methanol decomposition reactor
EP2044644B1 (en) Steam reforming method for fuel cells
US20020110711A1 (en) Method and device for starting a reacator in a gas-generating system
JP2007516328A5 (zh)
EP1231183A2 (en) Fuel reformer system
CN100459263C (zh) 燃料电池系统
US20080044695A1 (en) Reformer system
CN101583416A (zh) 重组器
US7374591B2 (en) Method for starting a gas generating system
US20100189639A1 (en) Reformer, and method for reacting fuel and oxidant to gaseous reformate
CN101138122A (zh) 重整器、燃料电池系统和用于使燃料电池系统工作的方法
JP2005507137A (ja) 燃料処理システム用の燃料を調製するためのシステムおよび方法
CN101678302A (zh) 两级重组器以及运行重组器的方法
JP2009543305A (ja) 改質器およびアフターバーナを備えた燃料電池システム
KR20090005233A (ko) 연료 전지 장치
US20050198899A1 (en) System and process for producing a reformate
EA013775B1 (ru) Система топливных элементов с риформером и пламенным нейтрализатором
JP2005050563A (ja) 燃料改質システム

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
ASS Succession or assignment of patent right

Owner name: IMMUNAL CO.,LTD.

Free format text: FORMER OWNER: WEBASTO AG FAHRZEUGTECHNIK

Effective date: 20080606

C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20080606

Address after: German Stock Dov

Applicant after: ENERDAY GmbH

Address before: German Stock Dov

Applicant before: WEBASTO SE

C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: WEBASTO THERMOSYSTEME GMBH

Free format text: FORMER OWNER: ENERDAY GMBH

Effective date: 20120105

Owner name: SCHTACSARA GMBH

Free format text: FORMER OWNER: WEBASTO THERMOSYSTEME GMBH

Effective date: 20120105

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20120105

Address after: German Dresdel

Patentee after: STAXERA GmbH

Address before: German Stock Dov

Patentee before: WEBASTO SE

Effective date of registration: 20120105

Address after: German Stock Dov

Patentee after: WEBASTO SE

Address before: German Stock Dov

Patentee before: Enerday GmbH

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20160607

Address after: Dresden

Patentee after: SUNFIRE GmbH

Address before: German Dresdel

Patentee before: Staxera GmbH

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090930

Termination date: 20171216