ES2431491B1 - Reactor de oxidación preferencial de monóxido de carbono - Google Patents
Reactor de oxidación preferencial de monóxido de carbono Download PDFInfo
- Publication number
- ES2431491B1 ES2431491B1 ES201331241A ES201331241A ES2431491B1 ES 2431491 B1 ES2431491 B1 ES 2431491B1 ES 201331241 A ES201331241 A ES 201331241A ES 201331241 A ES201331241 A ES 201331241A ES 2431491 B1 ES2431491 B1 ES 2431491B1
- Authority
- ES
- Spain
- Prior art keywords
- preferential oxidation
- carbon monoxide
- preferential
- naval
- oxidation reactor
- 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.)
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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
- 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
- B01J8/0403—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 fluid flow within the beds being predominantly horizontal
- B01J8/0407—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 fluid flow within the beds being predominantly horizontal through two or more cylindrical annular shaped beds
- B01J8/0419—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 fluid flow within the beds being predominantly horizontal through two or more cylindrical annular shaped beds the beds being placed in separate reactors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/864—Removing carbon monoxide or hydrocarbons
-
- 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
- B01J8/0403—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 fluid flow within the beds being predominantly horizontal
- B01J8/0423—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 fluid flow within the beds being predominantly horizontal through two or more otherwise shaped beds
- B01J8/0442—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 fluid flow within the beds being predominantly horizontal through two or more otherwise shaped beds the beds being placed in separate reactors
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- 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
- B01J8/0496—Heating or cooling the reactor
-
- 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
- C01B3/58—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with solids; Regeneration of used solids including a catalytic reaction
- C01B3/583—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with solids; Regeneration of used solids including a catalytic reaction the reaction being the selective oxidation of carbon monoxide
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K3/00—Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide
- C10K3/02—Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide by catalytic treatment
- C10K3/04—Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide by catalytic treatment reducing the carbon monoxide content, e.g. water-gas shift [WGS]
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00106—Controlling the temperature by indirect heat exchange
- B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
- B01J2208/00212—Plates; Jackets; Cylinders
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- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/0053—Controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling
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- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00796—Details of the reactor or of the particulate material
- B01J2208/00823—Mixing elements
- B01J2208/00831—Stationary elements
- B01J2208/00849—Stationary elements outside the bed, e.g. baffles
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00796—Details of the reactor or of the particulate material
- B01J2208/00938—Flow distribution elements
-
- 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
- C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
- C01B2203/0435—Catalytic purification
- C01B2203/044—Selective oxidation of carbon monoxide
-
- 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
- C01B2203/0465—Composition of the impurity
- C01B2203/047—Composition of the impurity the impurity being carbon monoxide
-
- 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
- C01B2203/12—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
- C01B2203/1217—Alcohols
- C01B2203/1229—Ethanol
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Fluid Mechanics (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- Hydrogen, Water And Hydrids (AREA)
- Fuel Cell (AREA)
Abstract
Reactor de oxidación preferencial de monoxido de carbono.#La presente invención se puede incluir en el campo técnico de los reactores de oxidación preferencial de CO y más concretamente en los reactores de oxidación preferencial que forman parte de un sistema de procesado de etanol para la posterior alimentación de una pila de combustible utilizada en aplicaciones navales o marinas, que comprende al menos un primer intercambiador de calor para enfriar una corriente de gases con una concentración alta de H{sub,2} mediante una corriente de agua y al menos un módulo reactor de oxidación preferencial con lecho catalítico, comprendiendo además al menos dos sensores de nivel, un sensor de nivel superior y un sensor de nivel inferior que aseguran que el nivel de agua se mantiene en la posición necesaria para el correcto funcionamiento del equipo en las distintas condiciones de operación y en los distintos grados de inclinación requeridos por el tipo de aplicación naval o marina.
Description
Claims (1)
-
imagen1 imagen2 imagen3 imagen4
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201331241A ES2431491B1 (es) | 2013-08-07 | 2013-08-07 | Reactor de oxidación preferencial de monóxido de carbono |
KR1020167005866A KR20160045078A (ko) | 2013-08-07 | 2014-08-04 | 일산화탄소의 선택적 산화 반응기 |
EP14771940.5A EP3031776B1 (en) | 2013-08-07 | 2014-08-04 | Carbon dioxide preferential oxidation reactor |
PT14771940T PT3031776T (pt) | 2013-08-07 | 2014-08-04 | Reator de oxidação preferencial de dióxido de carbono |
PCT/ES2014/070637 WO2015018961A1 (es) | 2013-08-07 | 2014-08-04 | Reactor de oxidación preferencial de monóxido de carbono |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201331241A ES2431491B1 (es) | 2013-08-07 | 2013-08-07 | Reactor de oxidación preferencial de monóxido de carbono |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2431491A1 ES2431491A1 (es) | 2013-11-26 |
ES2431491B1 true ES2431491B1 (es) | 2014-09-29 |
Family
ID=49551927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES201331241A Active ES2431491B1 (es) | 2013-08-07 | 2013-08-07 | Reactor de oxidación preferencial de monóxido de carbono |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP3031776B1 (es) |
KR (1) | KR20160045078A (es) |
ES (1) | ES2431491B1 (es) |
PT (1) | PT3031776T (es) |
WO (1) | WO2015018961A1 (es) |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9826222D0 (en) * | 1998-12-01 | 1999-01-20 | Johnson Matthey Plc | Improved reactor |
US6284206B1 (en) * | 1999-03-22 | 2001-09-04 | International Fuel Cells, Llc | Compact selective oxidizer assemblage for a fuel cell power plant |
JP2000302407A (ja) * | 1999-04-14 | 2000-10-31 | Toyota Motor Corp | 一酸化炭素選択酸化装置 |
CA2372547A1 (en) * | 1999-05-03 | 2000-11-09 | Nuvera Fuel Cells | Autothermal reforming system with integrated shift beds, preferential oxidation reactor, auxiliary reactor, and system controls |
CA2354343A1 (en) * | 2000-07-31 | 2002-01-31 | H. Power Corp. | Integrated selective oxidation reactor apparatus and process |
US20020090329A1 (en) * | 2000-08-11 | 2002-07-11 | Marten Ternan | Apparatus for a fuel processing system |
WO2003106946A2 (en) * | 2002-06-13 | 2003-12-24 | Nuvera Fuel Cells Inc. | Preferential oxidation reactor temperature regulation |
JP4886417B2 (ja) | 2006-08-04 | 2012-02-29 | 株式会社東芝 | 一酸化炭素低減装置、一酸化炭素低減方法、水素製造装置および燃料電池発電システム |
CN101462694B (zh) | 2007-12-19 | 2011-04-20 | 中国科学院大连化学物理研究所 | 一种微型化的甲醇自热重整制氢集成装置和制氢方法 |
EP2455334A1 (en) * | 2010-11-18 | 2012-05-23 | Tecnicas Reunidas, S.A. | Ethanol processing system |
-
2013
- 2013-08-07 ES ES201331241A patent/ES2431491B1/es active Active
-
2014
- 2014-08-04 PT PT14771940T patent/PT3031776T/pt unknown
- 2014-08-04 WO PCT/ES2014/070637 patent/WO2015018961A1/es active Application Filing
- 2014-08-04 KR KR1020167005866A patent/KR20160045078A/ko not_active Application Discontinuation
- 2014-08-04 EP EP14771940.5A patent/EP3031776B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
ES2431491A1 (es) | 2013-11-26 |
KR20160045078A (ko) | 2016-04-26 |
WO2015018961A1 (es) | 2015-02-12 |
PT3031776T (pt) | 2019-05-06 |
EP3031776B1 (en) | 2019-01-09 |
EP3031776A1 (en) | 2016-06-15 |
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