KR100909525B1 - 압력 변동 흡착 정화 제어를 통해 가열 조립체 작동을조절하는 시스템 및 방법 - Google Patents
압력 변동 흡착 정화 제어를 통해 가열 조립체 작동을조절하는 시스템 및 방법 Download PDFInfo
- Publication number
- KR100909525B1 KR100909525B1 KR1020077016786A KR20077016786A KR100909525B1 KR 100909525 B1 KR100909525 B1 KR 100909525B1 KR 1020077016786 A KR1020077016786 A KR 1020077016786A KR 20077016786 A KR20077016786 A KR 20077016786A KR 100909525 B1 KR100909525 B1 KR 100909525B1
- Authority
- KR
- South Korea
- Prior art keywords
- stream
- hydrogen
- assembly
- flow rate
- gas
- Prior art date
Links
Images
Classifications
-
- 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
- B01D53/02—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 by adsorption, e.g. preparative gas chromatography
- B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/047—Pressure swing adsorption
-
- 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
- C01B3/323—Catalytic reaction of gaseous or liquid organic compounds other than hydrocarbons with gasifying agents
-
- 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
- B01D53/02—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 by adsorption, e.g. preparative gas chromatography
-
- 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
-
- 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
- C01B3/48—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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/104—Alumina
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/106—Silica or silicates
- B01D2253/108—Zeolites
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2256/00—Main component in the product gas stream after treatment
- B01D2256/16—Hydrogen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/50—Carbon oxides
- B01D2257/502—Carbon monoxide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0208—Other waste gases from fuel cells
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40007—Controlling pressure or temperature swing adsorption
- B01D2259/40009—Controlling pressure or temperature swing adsorption using sensors or gas analysers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
- B01D2259/40077—Direction of flow
- B01D2259/40081—Counter-current
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/403—Further details for adsorption processes and devices using three beds
-
- 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
- B01D53/02—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 by adsorption, e.g. preparative gas chromatography
- B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
- B01D53/0438—Cooling or heating systems
-
- 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
- B01D53/02—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 by adsorption, e.g. preparative gas chromatography
- B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
- B01D53/0446—Means for feeding or distributing 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
- C01B2203/02—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
- C01B2203/043—Regenerative adsorption process in two or more beds, one for adsorption, the other for regeneration
-
- 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
-
- 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
- C01B2203/04—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
- C01B2203/0475—Composition of the impurity the impurity being carbon dioxide
-
- 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
- C01B2203/048—Composition of the impurity the impurity being an organic compound
-
- 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
- C01B2203/0495—Composition of the impurity the impurity being water
-
- 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
- C01B2203/0811—Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel
-
- 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
- C01B2203/0811—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
-
- 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
- C01B2203/0811—Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel
- C01B2203/0827—Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel at least part of the fuel being a recycle 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
- C01B2203/12—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
- C01B2203/1223—Methanol
-
- 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
-
- 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
- C01B2203/16—Controlling the process
- C01B2203/1695—Adjusting the feed of the combustion
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Hydrogen, Water And Hydrids (AREA)
- Separation Of Gases By Adsorption (AREA)
- Fuel Cell (AREA)
Abstract
Description
Claims (31)
- 적어도 하나의 원료 스트림을 수용하여 이로부터 수소 기체와 다른 기체를 함유하는 혼합 기체 스트림을 생산하도록 채택된 적어도 하나의 수소 생성 영역을 구비하는 연료 처리 시스템;혼합 기체 스트림을 수용하여, 적어도 실질적으로 순수한 수소 기체를 함유하고 혼합 기체 스트림보다 다른 기체의 농도가 감소된 산물 수소 스트림을 생산하며 적어도 거의 대부분의 다른 기체를 함유하는 부산물 스트림을 생산하도록 채택되고, 혼합 기체 스트림을 산물 수소 스트림 및 부산물 스트림을 형성하는 스트림들로 분리하도록 채택된 복수의 흡착제 베드를 포함하는 압력 변동 흡착 조립체;압력 변동 흡착 조립체로부터의 부산물 스트림을 수용하여 이를 연소시켜 적어도 수소 생성 영역을 가열하도록 채택된 가열된 배기 스트림을 생산하도록 채택된 가열 조립체; 및압력 변동 흡착 조립체로부터의 부산물 스트림의 유속을 조절하여 수소 생성 영역의 온도를 혼합 기체 스트림 생산을 위한 소정의 온도 범위 내로 유지시키는 수단을 포함하는 수소 발생 조립체.
- 제1항에 있어서, 수소 생성 영역이 물과 탄소 함유 공급원료로부터 혼합 기체 스트림을 생산하도록 채택된 스팀 개질 영역을 포함하는, 수소 발생 조립체.
- 제2항에 있어서, 탄소 함유 공급원료가 탄화수소를 포함하고 소정의 온도 범 위가 725 내지 825℃ 범위인, 수소 발생 조립체.
- 제2항에 있어서, 탄소 함유 공급원료가 메탄올을 포함하고 소정의 온도 범위가 375 내지 450℃ 범위인, 수소 발생 조립체.
- 제1항 내지 제4항 중 어느 한 항에 있어서, 조절하는 수단이 PSA 조립체의 흡착제 베드로 흐르는 정화 기체의 유속을, 가열된 배기 스트림에 존재하는 일산화탄소의 농도를 50ppm 이하로 유지하기 위해 조절하도록 채택된, 수소 발생 조립체.
- 제1항 내지 제4항 중 어느 한 항에 있어서, 조절하는 수단이 가변성 흐름 프로필에 따라 정화 스트림을 흡착제 베드로 선택적으로 전달하는 것을 포함하는 것인, 수소 발생 조립체.
- 제6항에 있어서, 프로필이 흡착제 베드를 통해 흐르는 정화 기체의 평균 유속보다 낮은 유속으로 정화 기체가 전달되는 초반부, 및 추가로 흡착제 베드를 통해 흐르는 정화 기체의 평균 유속보다 높은 유속으로 정화 기체가 전달되는 후속부를 포함하는 것인, 수소 발생 조립체.
- 제1항 내지 제4항 중 어느 한 항에 있어서, 조절 수단이 부산물 스트림의 연소가(fuel value)를 조절하는 수단을 포함하는 것인, 수소 발생 조립체.
- 적어도 하나의 원료 스트림을 수용하여 이로부터 수소 기체와 다른 기체를 함유하는 혼합 기체 스트림을 생산하도록 채택된 적어도 하나의 수소 생성 영역을 구비하는 연료 처리 시스템;상기 혼합 기체 스트림을 수용하여, 적어도 실질적으로 순수한 수소 기체를 함유하고 혼합 기체 스트림보다 다른 기체의 농도가 감소된 산물 수소 스트림을 생산하며 적어도 거의 대부분의 다른 기체를 함유하는 부산물 스트림을 생산하도록 채택되고, 상기 혼합 기체 스트림을 산물 수소 스트림 및 부산물 스트림을 형성하는 스트림들로 분리하도록 채택된 복수의 흡착제 베드를 포함하며, 추가로 정화 기체의 유속이 정화 단계동안 전달되는 정화 기체의 평균 유속보다 낮은 적어도 일부와 정화 기체의 유속이 정화 단계 동안 전달되는 정화 기체의 평균 유속보다 높은 적어도 일부를 보유하는 소정의 흐름 프로필에 반응하여 일정 부피의 세정 기체를 흡착제 베드로 선택적으로 분배하는 수단을 포함하는 압력 변동 흡착 조립체; 및상기 부산물 스트림을 수용하여 이를 연소시켜 적어도 수소 생성 영역을 가열하도록 채택된 가열된 배기 스트림을 생산하도록 채택된 가열 조립체를 포함하는 수소 발생 조립체.
- 제9항에 있어서, 흐름 프로필이 비선형 프로필을 포함하는 것인 수소 발생 조립체.
- 제9항에 있어서, 흐름 프로필이 정화 기체의 초기 유속, 및 이 초기 유속보다 높은 정화 기체의 후속 유속을 최소한 포함하는 것인 수소 발생 조립체.
- 제11항에 있어서, 초기 유속이 후속 유속의 50% 미만인, 수소 발생 조립체.
- 제11항에 있어서, 초기 유속이 PSA 사이클의 정화 스테이지 동안에 정화 기체의 평균 유속의 25 내지 75% 사이이고, 또한 초기 유속이 정화 스테이지의 최소 10% 동안 유지되는 것인 수소 발생 조립체.
- 제9항에 있어서, 흐름 프로필이 시간이 지남에 따라 정화 기체의 유속이 감소하는 적어도 하나의 부분을 포함하는 것인 수소 발생 조립체.
- 제9항 내지 제14항 중 어느 한 항에 있어서, 선택적으로 분배하는 수단이 부산물 스트림의 유속을, 결정된 유속의 소정 범위 내로 유지하도록 채택된 것인, 수소 발생 조립체.
- 제15항에 있어서, 결정된 유속이, 혼합 기체 스트림을 생산하기 위해 선택한 온도 범위 내로 수소 생성 영역을 유지하도록 가열된 배기 스트림에 채택된 유속에 해당하는 것인, 수소 발생 조립체.
- 제16항에 있어서, 수소 생성 영역이 물과 탄소 함유 공급원료로부터 혼합 기체 스트림을 생산하도록 채택된 스팀 개질 영역을 포함하는 것인, 수소 발생 조립체.
- 제17항에 있어서, 탄소 함유 공급원료가 탄화수소를 포함하고, 선택된 온도 범위가 700 내지 800℃ 범위인 수소 발생 조립체.
- 제17항에 있어서, 탄소 함유 공급원료가 메탄올을 포함하고, 선택된 온도 범위가 375 내지 450℃ 범위인 수소 발생 조립체.
- 제9항 내지 제14항 중 어느 한 항에 있어서, 선택적으로 분배하는 수단이 부산물 스트림의 연소가를 결정된 연소가의 소정 범위내로 유지하도록 채택된 것인, 수소 발생 조립체.
- 제9항 내지 제14항 중 어느 한 항에 있어서, 선택적으로 분배하는 수단이 부산물 스트림으로부터 생산된 가열된 배기 스트림 중에 존재하는 임의의 일산화탄소를 50ppm 이하 농도로 유지하도록 채택된 것인, 수소 발생 조립체.
- 제9항 내지 제14항 중 어느 한 항에 있어서, 수소 생성 영역이 물과 탄소 함유 공급원료로부터 혼합 기체 스트림을 생산하도록 채택된 스팀 개질 영역을 포함하는 수소 발생 조립체.
- 제9항 내지 제14항 중 어느 한 항에 있어서, 산물 수소 스트림의 적어도 일부를 수용하도록 채택된 연료 전지 스택과 조합된 수소 발생 조립체.
- 수소 기체와 다른 기체를 함유하는 혼합 기체 스트림을 생산하도록 채택된 연료 처리 시스템의 수소 생성 영역의 온도를 조절하는 방법으로서,연료 처리 시스템의 가열된 수소 생성 영역에서 수소 기체와 다른 기체를 함유하는 혼합 기체 스트림을 생산하는 단계;상기 혼합 기체 스트림을, 흡착제를 함유하는 복수의 흡착제 베드를 보유하고 혼합 기체 스트림보다 높은 수소 기체 농도를 함유하는 산물 수소 스트림과 다른 기체의 적어도 거의 대부분을 함유하는 부산물 스트림을 생산하도록 채택된 압력 변동 흡착 조립체로 전달하는 단계;상기 혼합 기체 스트림으로부터 다른 기체를 흡착시켜 혼합 기체 스트림보다 높은 수소 기체 농도를 함유하는 산물 수소 스트림을 생산하는 단계;상기 흡착제로부터 다른 기체의 탈착을 촉진하기 위해 상기 흡착제 베드를 감압시키는 단계;상기 다른 기체의 탈착을 더욱 촉진하기 위해 정화 기체 흐름으로 상기 흡착제 베드를 정화시키고, 이러한 감압 및 정화 단계에서 부산물 스트림이 형성되는 기체 스트림이 생산되는 단계;가열된 배기 스트림을 생산하도록 채택된 가열 조립체에서 상기 부산물 스트 림을 공기로 연소시키는 단계;상기 연료 처리 시스템의 수소 생성 영역을 상기 가열된 배기 스트림으로 가열하는 단계; 및상기 수소 생성 영역을, 혼합된 기체 스트림의 생산을 위한 소정의 온도 범위 내로 유지시키기 위해, 충분한 부산물 기체 흐름을 생산하도록 상기 흡착제 베드로 흐르는 정화 기체의 유속을 조절하는 단계를 포함하는 방법.
- 제24항에 있어서, 조절하는 단계가 흡착제 베드로 흐르는 정화 기체의 유속을 상승시키는 것을 포함하는 방법.
- 제24항에 있어서, 부산물 스트림의 지속적인 흐름을 생산하도록 흡착제 베드로 흐르는 정화 기체의 흐름을 조절하는 단계를 포함하는 방법.
- 제24항 내지 제26항 중 어느 한 항에 있어서, 조절하는 단계가 정화 기체 평균 유속의 75% 미만인 정화 기체의 초기 유속으로 정화 기체를 전달하고, 이 후 정화 기체의 유속을 증가시키는 것을 포함하는 방법.
- 제24항 내지 제26항 중 어느 한 항에 있어서, 조절하는 단계가 부산물 스트림의 연소가를 제어하는 것을 포함하는 방법.
- 제24항 내지 제26항 중 어느 한 항에 있어서, 수소 생성 영역이 혼합 기체 스트림을 생산하도록 채택된 개질 영역을 포함하는 방법.
- 제29항에 있어서, 수소 생성 영역이 물과 알코올로부터 혼합 기체 스트림을 생산하도록 채택된 스트림 개질 영역을 포함하고, 추가로 소정 온도 범위가 350 내지 450℃ 범위인 방법.
- 제29항에 있어서, 수소 생성 영역이 물과 탄화수소로부터 혼합 기체 스트림을 생산하도록 채택된 스트림 개질 영역을 포함하고, 추가로 소정 온도 범위가 700 내지 800℃ 범위인 방법.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US63845104P | 2004-12-22 | 2004-12-22 | |
US60/638,451 | 2004-12-22 | ||
US11/058,307 US7399342B2 (en) | 2004-12-22 | 2005-02-14 | Systems and methods for regulating heating assembly operation through pressure swing adsorption purge control |
US11/058,307 | 2005-02-14 | ||
PCT/US2005/043113 WO2006068787A2 (en) | 2004-12-22 | 2005-11-29 | Systems and methods for regulating heating assembly operation throupgh pressure swing adsorption purge control |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070093126A KR20070093126A (ko) | 2007-09-17 |
KR100909525B1 true KR100909525B1 (ko) | 2009-07-27 |
Family
ID=36594071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020077016786A KR100909525B1 (ko) | 2004-12-22 | 2005-11-29 | 압력 변동 흡착 정화 제어를 통해 가열 조립체 작동을조절하는 시스템 및 방법 |
Country Status (11)
Country | Link |
---|---|
US (3) | US7399342B2 (ko) |
EP (1) | EP1841515B1 (ko) |
JP (1) | JP2008525301A (ko) |
KR (1) | KR100909525B1 (ko) |
CN (1) | CN101119786B (ko) |
AU (1) | AU2005319597B2 (ko) |
CA (1) | CA2589938C (ko) |
ES (1) | ES2590955T3 (ko) |
MX (1) | MX2007007670A (ko) |
TW (1) | TWI292334B (ko) |
WO (1) | WO2006068787A2 (ko) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7879138B2 (en) * | 2006-07-20 | 2011-02-01 | Air Products And Chemicals, Inc. | Pressure swing adsorption method and system with multiple-vessel beds |
US7947118B2 (en) * | 2007-05-15 | 2011-05-24 | Air Products And Chemicals, Inc. | Containerized gas separation system |
EP2178792B1 (en) * | 2007-07-13 | 2012-12-19 | Powercell Sveden AB | Reformer reactor and method for converting hydrocarbon fuels into hydrogen rich gas |
US8070841B2 (en) * | 2007-12-12 | 2011-12-06 | Idatech, Llc | Systems and methods for supplying auxiliary fuel streams during intermittent byproduct discharge from pressure swing adsorption assemblies |
US7837765B2 (en) * | 2007-12-12 | 2010-11-23 | Idatech, Llc | Systems and methods for supplying auxiliary fuel streams during intermittent byproduct discharge from pressure swing adsorption assemblies |
US8449649B2 (en) | 2010-05-11 | 2013-05-28 | Idatech, Llc | Systems and methods for starting up pressure swing adsorption assemblies and hydrogen-producing fuel processing systems including the same |
US8920996B2 (en) | 2010-05-11 | 2014-12-30 | Dcns | Systems and methods for regulating fuel cell air flow during low loads or cold temperature operation |
WO2012102904A1 (en) | 2011-01-25 | 2012-08-02 | Conocophillips Company | Condensation of alcohols for biofuel production |
US8920732B2 (en) | 2011-02-15 | 2014-12-30 | Dcns | Systems and methods for actively controlling steam-to-carbon ratio in hydrogen-producing fuel processing systems |
AU2012222994A1 (en) * | 2011-03-03 | 2013-10-24 | Koninklijke Philips N.V. | Method and arrangement for generating oxygen |
KR101519764B1 (ko) * | 2013-12-30 | 2015-05-12 | 현대자동차주식회사 | 수소 저장 시스템의 퍼징 제어 장치 및 방법 |
EP3164357B1 (en) * | 2014-07-03 | 2020-01-08 | Nuvera Fuel Cells, LLC | System and method for regenerating absorber bed for drying compressed humidified hydrogen |
EP3836268A1 (en) | 2016-04-21 | 2021-06-16 | Fuelcell Energy, Inc. | Molten carbonate fuel cell anode exhaust post-processing for carbon dioxide capture |
WO2017189238A1 (en) | 2016-04-29 | 2017-11-02 | Fuelcell Energy, Inc. | Methanation of anode exhaust gas to enhance carbon dioxide capture |
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. |
CN107141195B (zh) * | 2017-05-24 | 2023-09-22 | 河南心连心化学工业集团股份有限公司 | 一种中低压联醇和单醇生产甲醇的装置 |
US11177494B2 (en) | 2018-03-05 | 2021-11-16 | H2 Powertech, Llc | Systems and methods for forming a liquid mixture having a predetermined mix ratio and reforming systems, reforming methods, fuel cell systems, and fuel cell methods that utilize the liquid mixture |
JP6549300B1 (ja) * | 2018-12-04 | 2019-07-24 | 東京瓦斯株式会社 | 水素製造装置、水素製造方法、及び作動プログラム |
JP7129330B2 (ja) * | 2018-12-21 | 2022-09-01 | 東京瓦斯株式会社 | 水素製造装置、水素製造方法、及び作動プログラム |
US11167240B2 (en) | 2019-05-24 | 2021-11-09 | Air Products And Chemicals, Inc. | Reducing fluctuations in tail gas flow from an adsorption unit |
KR20220020842A (ko) | 2019-06-13 | 2022-02-21 | 8 리버스 캐피탈, 엘엘씨 | 추가 생성물들의 공동 발생을 구비하는 동력 생산 |
ES2960021T3 (es) * | 2019-08-21 | 2024-02-29 | Air Prod & Chem | Reducción de fluctuaciones en flujo de gas de cola y propiedad de combustible desde una unidad de adsorción |
US11173443B2 (en) | 2019-08-21 | 2021-11-16 | Air Products And Chemicals, Inc. | Reducing fluctuations in tail gas flow and fuel property from an adsorption unit |
JP7426223B2 (ja) * | 2019-12-16 | 2024-02-01 | 東京瓦斯株式会社 | 水素製造装置 |
EP4118029A1 (en) | 2020-03-11 | 2023-01-18 | Fuelcell Energy, Inc. | Steam methane reforming unit for carbon capture |
US11814288B2 (en) | 2021-11-18 | 2023-11-14 | 8 Rivers Capital, Llc | Oxy-fuel heated hydrogen production process |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040250472A1 (en) | 2003-06-16 | 2004-12-16 | Honda Motor Co., Ltd. | Fuel gas production method and apparatus |
Family Cites Families (95)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2751034A (en) * | 1952-10-17 | 1956-06-19 | Adsorption Res Corp | Fluid treating apparatus |
DE1544036C3 (de) * | 1966-03-11 | 1978-08-31 | Graeff, Roderich Wilhelm, Dr.-Ing., 6100 Darmstadt | Verfahren zur selektiven Adsorption von Bestandteilen eines Gas- oder Flüssigkeitsgemisches und Vorrichtung mit Adsorptionskammern zur Durchführung des Verfahrens |
US3564816A (en) * | 1968-12-30 | 1971-02-23 | Union Carbide Corp | Selective adsorption process |
US4038054A (en) * | 1972-03-25 | 1977-07-26 | Graeff Roderich Wilhelm | Adsorption apparatus |
US3986849A (en) * | 1975-11-07 | 1976-10-19 | Union Carbide Corporation | Selective adsorption process |
US4272265A (en) * | 1979-06-22 | 1981-06-09 | Essex Cryogenics Of Missouri, Inc. | Apparatus for pressure swing generation of oxygen |
ES8300304A1 (es) * | 1980-12-09 | 1982-11-01 | Linde Ag | Procedimiento de absorcion para descomponer por lo menos dos corrientes de gas crudo . |
DE3046267A1 (de) * | 1980-12-09 | 1982-07-15 | Linde Ag, 6200 Wiesbaden | Adsorptionsverfahren |
US4406675A (en) * | 1981-12-10 | 1983-09-27 | Union Carbide Corporation | RPSA Process |
US4452612A (en) * | 1982-09-22 | 1984-06-05 | Cubemco, Inc. | Separation and purification of gases and vapors by continuous pressure-swing adsorption |
US4469494A (en) * | 1983-01-31 | 1984-09-04 | Kinetics Technology International Corporation | Disc operated gas purification system |
ES2044927T3 (es) * | 1986-06-12 | 1994-01-16 | Ici Plc | Proceso de adsorcion. |
US4693730A (en) * | 1986-07-24 | 1987-09-15 | Union Carbide Corporation | Pressure swing adsorption product purity control method and apparatus |
GB8726804D0 (en) * | 1987-11-16 | 1987-12-23 | Boc Group Plc | Separation of gas mixtures including hydrogen |
US4787417A (en) * | 1987-11-24 | 1988-11-29 | Windsor Jr John F | Rotary pressure/purge valve |
US4941894A (en) * | 1988-04-12 | 1990-07-17 | Hankison Division Of Hansen, Inc. | Gas drying or fractioning apparatus and method |
US4925464A (en) * | 1988-11-17 | 1990-05-15 | Ryder International Corporation | Fluid flow switching valve assembly and system |
US4968334A (en) * | 1989-09-08 | 1990-11-06 | Hilton Thomas J | Remotely-controlled multi-port valve having a multi-vane rotating central drum element |
US5112367A (en) * | 1989-11-20 | 1992-05-12 | Hill Charles C | Fluid fractionator |
US5268021A (en) * | 1989-11-20 | 1993-12-07 | Dynotec Corporation | Fluid fractionator |
USRE35099E (en) * | 1989-11-20 | 1995-11-28 | Sequal Technologies, Inc. | Fluid fractionator |
US5176722A (en) * | 1990-06-19 | 1993-01-05 | The Boc Group, Inc. | Pressure swing adsorption method for separating gaseous mixtures |
FR2667801B1 (fr) * | 1990-10-11 | 1992-12-04 | Air Liquide | Procede et equipement de separation par adsorption d'au moins un constituant d'un melange gazeux. |
US5114441A (en) * | 1990-11-02 | 1992-05-19 | Ryder International Corporation | Oxygen concentrator system and valve structure |
JPH04338205A (ja) * | 1991-05-13 | 1992-11-25 | Toyo Eng Corp | ガスを分離する方法 |
US5296017A (en) * | 1991-05-28 | 1994-03-22 | Mitsui Toatsu Chemicals, Inc. | Method and apparatus for concentrating chlorine gas |
EP0525521A1 (en) * | 1991-08-01 | 1993-02-03 | Mitsubishi Jukogyo Kabushiki Kaisha | Gas separator system |
FR2689785B1 (fr) * | 1992-04-13 | 1994-05-20 | Air Liquide | Dispositif rotatif de separation par adsorption d'au moins un constituant d'un melange gazeux. |
US5256172A (en) * | 1992-04-17 | 1993-10-26 | Keefer Bowie | Thermally coupled pressure swing adsorption |
JPH06191801A (ja) * | 1992-12-22 | 1994-07-12 | Toyo Eng Corp | 水素製造方法 |
US5487775A (en) * | 1994-05-09 | 1996-01-30 | The Boc Group, Inc. | Continuous pressure difference driven adsorption process |
US5593478A (en) * | 1994-09-28 | 1997-01-14 | Sequal Technologies, Inc. | Fluid fractionator |
US5671085A (en) * | 1995-02-03 | 1997-09-23 | The Regents Of The University Of California | Method and apparatus for three-dimensional microscopy with enhanced depth resolution |
US6045933A (en) | 1995-10-11 | 2000-04-04 | Honda Giken Kogyo Kabushiki Kaisha | Method of supplying fuel gas to a fuel cell |
USRE38493E1 (en) | 1996-04-24 | 2004-04-13 | Questair Technologies Inc. | Flow regulated pressure swing adsorption system |
US6063161A (en) | 1996-04-24 | 2000-05-16 | Sofinoy Societte Financiere D'innovation Inc. | Flow regulated pressure swing adsorption system |
US5814130A (en) * | 1996-09-27 | 1998-09-29 | The Boc Group, Inc. | Process and apparatus for gas separation |
US5814131A (en) * | 1996-09-27 | 1998-09-29 | The Boc Group, Inc. | Process and apparatus for gas separation |
US5807423A (en) * | 1996-09-27 | 1998-09-15 | The Boc Group, Inc. | Process and apparatus for gas separation |
US5997594A (en) | 1996-10-30 | 1999-12-07 | Northwest Power Systems, Llc | Steam reformer with internal hydrogen purification |
US5861137A (en) * | 1996-10-30 | 1999-01-19 | Edlund; David J. | Steam reformer with internal hydrogen purification |
US6221117B1 (en) | 1996-10-30 | 2001-04-24 | Idatech, Llc | Hydrogen producing fuel processing system |
US5827358A (en) | 1996-11-08 | 1998-10-27 | Impact Mst, Incorporation | Rapid cycle pressure swing adsorption oxygen concentration method and apparatus |
EP0952883A1 (en) | 1996-12-31 | 1999-11-03 | Bowie Gordon Keefer | High frequency pressure swing adsorption |
US5820656A (en) * | 1997-01-21 | 1998-10-13 | The Boc Group, Inc. | Process and apparatus for gas separation |
US5891217A (en) * | 1997-01-21 | 1999-04-06 | The Boc Group, Inc. | Process and apparatus for gas separation |
US5961928A (en) * | 1997-04-15 | 1999-10-05 | International Fuel Cells Corporation | Gas generating system and method |
JP3771357B2 (ja) * | 1997-06-09 | 2006-04-26 | 千代田化工建設株式会社 | 水素製造方法 |
US5979440A (en) | 1997-06-16 | 1999-11-09 | Sequal Technologies, Inc. | Methods and apparatus to generate liquid ambulatory oxygen from an oxygen concentrator |
US6056804A (en) | 1997-06-30 | 2000-05-02 | Questor Industries Inc. | High frequency rotary pressure swing adsorption apparatus |
CA2312506C (en) * | 1997-12-01 | 2008-11-18 | Bowie Gordon Keefer | Modular pressure swing adsorption apparatus |
US6051050A (en) | 1997-12-22 | 2000-04-18 | Questor Industries Inc. | Modular pressure swing adsorption with energy recovery |
US6921597B2 (en) * | 1998-09-14 | 2005-07-26 | Questair Technologies Inc. | Electrical current generation system |
US6143056A (en) | 1998-11-19 | 2000-11-07 | Praxair Technology, Inc. | Rotary valve for two bed vacuum pressure swing absorption system |
AU5381200A (en) * | 1999-06-09 | 2001-01-02 | Questair Technologies, Inc. | Rotary pressure swing adsorption apparatus |
CA2274390A1 (en) * | 1999-06-10 | 2000-12-10 | Questor Industries Inc. | Multistage chemical separation method and apparatus using pressure swing adsorption |
US6311719B1 (en) * | 1999-08-10 | 2001-11-06 | Sequal Technologies, Inc. | Rotary valve assembly for pressure swing adsorption system |
US6379645B1 (en) * | 1999-10-14 | 2002-04-30 | Air Products And Chemicals, Inc. | Production of hydrogen using methanation and pressure swing adsorption |
US6168422B1 (en) | 1999-11-03 | 2001-01-02 | Questor Technology, Inc. | Gas incinerator |
DE19955676B4 (de) | 1999-11-19 | 2004-06-03 | Uhde Gmbh | Verfahren zur Herstellung von Synthesegas in Verbindung mit einer Druckwechsel-Adsorptionsanlage |
US6514319B2 (en) * | 1999-12-09 | 2003-02-04 | Questair Technologies Inc. | Life support oxygen concentrator |
US6627338B2 (en) * | 1999-12-22 | 2003-09-30 | Ballard Power Systems Inc. | Integrated fuel cell and pressure swing adsorption system |
US20010045061A1 (en) * | 2000-03-13 | 2001-11-29 | Ida Tech, L.L.C. | Fuel processor and systems and devices containing the same |
US6521143B1 (en) * | 2000-04-13 | 2003-02-18 | Air Products And Chemicals, Inc. | Co-production of carbon monoxide-rich syngas wth high purity hydrogen |
US6497856B1 (en) * | 2000-08-21 | 2002-12-24 | H2Gen Innovations, Inc. | System for hydrogen generation through steam reforming of hydrocarbons and integrated chemical reactor for hydrogen production from hydrocarbons |
JP2004501759A (ja) * | 2000-06-29 | 2004-01-22 | エイチ2ジーイーエヌ・イノベーションズ・インコーポレイテッド | 炭化水素の水蒸気改質による改良された水素発生のためのシステム及び炭化水素から水素を製造するための集積化されたケミカル・リアクタ |
JP2002020102A (ja) * | 2000-06-30 | 2002-01-23 | Mitsubishi Kakoki Kaisha Ltd | 水素製造装置の起動方法およびその停止方法 |
US6691702B2 (en) * | 2000-08-03 | 2004-02-17 | Sequal Technologies, Inc. | Portable oxygen concentration system and method of using the same |
US7097925B2 (en) * | 2000-10-30 | 2006-08-29 | Questair Technologies Inc. | High temperature fuel cell power plant |
US6425938B1 (en) * | 2000-11-01 | 2002-07-30 | Air Products And Chemicals, Inc. | Single bed pressure swing adsorption process |
US6770390B2 (en) * | 2000-11-13 | 2004-08-03 | Air Products And Chemicals, Inc. | Carbon monoxide/water removal from fuel cell feed gas |
WO2002045821A2 (en) * | 2000-12-08 | 2002-06-13 | Questair Technologies Inc. | Methods and apparatuses for gas separation by pressure swing adsorption with partial gas product feed to fuel cell power source |
US6483001B2 (en) * | 2000-12-22 | 2002-11-19 | Air Products And Chemicals, Inc. | Layered adsorption zone for hydrogen production swing adsorption |
US20020114747A1 (en) * | 2000-12-28 | 2002-08-22 | Kevin Marchand | Fuel processing system and apparatus therefor |
US6692545B2 (en) * | 2001-02-09 | 2004-02-17 | General Motors Corporation | Combined water gas shift reactor/carbon dioxide adsorber for use in a fuel cell system |
DE10108187A1 (de) * | 2001-02-21 | 2002-10-02 | Xcellsis Gmbh | Brennstoffzellensystem mit einer Druckwechseladsorptionseinheit |
US6835219B2 (en) * | 2001-05-14 | 2004-12-28 | General Motors Corporation | Rapid startup of fuel processor using water adsorption |
US6890672B2 (en) * | 2001-06-26 | 2005-05-10 | Idatech, Llc | Fuel processor feedstock delivery system |
US6471744B1 (en) * | 2001-08-16 | 2002-10-29 | Sequal Technologies, Inc. | Vacuum-pressure swing absorption fractionator and method of using the same |
US6635372B2 (en) * | 2001-10-01 | 2003-10-21 | General Motors Corporation | Method of delivering fuel and air to a fuel cell system |
US6576043B2 (en) * | 2001-10-12 | 2003-06-10 | Air Products And Chemicals, Inc. | Recovery of nitrogen and light hydrocarbons from polyalkene purge gas |
US6658894B2 (en) * | 2001-11-19 | 2003-12-09 | Air Products And Chemicals, Inc. | Process and adsorbent for the recovery of krypton and xenon from a gas or liquid stream |
US6893483B2 (en) * | 2002-03-08 | 2005-05-17 | Air Products And Chemicals, Inc. | Multilayered adsorbent system for gas separations by pressure swing adsorption |
US6565627B1 (en) * | 2002-03-08 | 2003-05-20 | Air Products And Chemicals, Inc. | Self-supported structured adsorbent for gas separation |
US6660064B2 (en) * | 2002-03-08 | 2003-12-09 | Air Products And Chemicals, Inc. | Activated carbon as sole absorbent in rapid cycle hydrogen PSA |
US6902602B2 (en) * | 2002-03-14 | 2005-06-07 | Questair Technologies Inc. | Gas separation by combined pressure swing and displacement purge |
EP1500156B1 (en) * | 2002-03-14 | 2007-09-12 | QuestAir Technologies Inc. | Hydrogen recycle for solid oxide fuel cell |
US6755895B2 (en) * | 2002-04-09 | 2004-06-29 | H2Gen Innovations, Inc. | Method and apparatus for pressure swing adsorption |
US20030192251A1 (en) * | 2002-04-12 | 2003-10-16 | Edlund David J. | Steam reforming fuel processor |
US20030223926A1 (en) * | 2002-04-14 | 2003-12-04 | Edlund David J. | Steam reforming fuel processor, burner assembly, and methods of operating the same |
US7285350B2 (en) * | 2002-09-27 | 2007-10-23 | Questair Technologies Inc. | Enhanced solid oxide fuel cell systems |
US6699307B1 (en) * | 2002-10-11 | 2004-03-02 | H2Gen Innovations, Inc. | High recovery PSA cycles and apparatus with reduced complexity |
CN100336577C (zh) | 2003-02-25 | 2007-09-12 | 住友精化株式会社 | 废气供给方法及目标气体精制系统 |
US20040197616A1 (en) * | 2003-04-01 | 2004-10-07 | Edlund David J. | Oxidant-enriched fuel cell system |
US7467519B2 (en) | 2005-08-09 | 2008-12-23 | Praxair Technology, Inc. | Electricity and synthesis gas generation method |
-
2005
- 2005-02-14 US US11/058,307 patent/US7399342B2/en active Active
- 2005-11-29 CN CN2005800483006A patent/CN101119786B/zh active Active
- 2005-11-29 CA CA002589938A patent/CA2589938C/en active Active
- 2005-11-29 EP EP05852399.4A patent/EP1841515B1/en active Active
- 2005-11-29 JP JP2007548243A patent/JP2008525301A/ja active Pending
- 2005-11-29 AU AU2005319597A patent/AU2005319597B2/en not_active Expired - Fee Related
- 2005-11-29 ES ES05852399.4T patent/ES2590955T3/es active Active
- 2005-11-29 WO PCT/US2005/043113 patent/WO2006068787A2/en active Application Filing
- 2005-11-29 MX MX2007007670A patent/MX2007007670A/es active IP Right Grant
- 2005-11-29 KR KR1020077016786A patent/KR100909525B1/ko active IP Right Grant
- 2005-12-06 TW TW094142854A patent/TWI292334B/zh active
-
2008
- 2008-07-10 US US12/171,098 patent/US7833326B2/en active Active
-
2010
- 2010-10-12 US US12/903,061 patent/US8038771B2/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040250472A1 (en) | 2003-06-16 | 2004-12-16 | Honda Motor Co., Ltd. | Fuel gas production method and apparatus |
Also Published As
Publication number | Publication date |
---|---|
CA2589938C (en) | 2009-04-07 |
ES2590955T3 (es) | 2016-11-24 |
KR20070093126A (ko) | 2007-09-17 |
EP1841515A4 (en) | 2011-01-12 |
WO2006068787A3 (en) | 2006-10-05 |
US7399342B2 (en) | 2008-07-15 |
MX2007007670A (es) | 2007-08-17 |
WO2006068787A2 (en) | 2006-06-29 |
CN101119786A (zh) | 2008-02-06 |
TW200637639A (en) | 2006-11-01 |
AU2005319597A1 (en) | 2006-06-29 |
EP1841515B1 (en) | 2016-06-15 |
TWI292334B (en) | 2008-01-11 |
CA2589938A1 (en) | 2006-06-29 |
US20110023708A1 (en) | 2011-02-03 |
US20060130651A1 (en) | 2006-06-22 |
US8038771B2 (en) | 2011-10-18 |
US7833326B2 (en) | 2010-11-16 |
EP1841515A2 (en) | 2007-10-10 |
JP2008525301A (ja) | 2008-07-17 |
AU2005319597B2 (en) | 2008-12-04 |
US20080302011A1 (en) | 2008-12-11 |
CN101119786B (zh) | 2010-06-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100909525B1 (ko) | 압력 변동 흡착 정화 제어를 통해 가열 조립체 작동을조절하는 시스템 및 방법 | |
CA2590645C (en) | Temperature-based breakthrough detection and pressure swing adsorption systems and fuel processing systems including the same | |
US8617294B2 (en) | Systems and methods for supplying auxiliary fuel streams during intermittent byproduct discharge from pressure swing adsorption assemblies | |
US8790618B2 (en) | Systems and methods for initiating operation of pressure swing adsorption systems and hydrogen-producing fuel processing systems incorporating the same | |
US7833311B2 (en) | Temperature-based breakthrough detection and pressure swing adsorption systems and fuel processing systems including the same | |
US8070841B2 (en) | Systems and methods for supplying auxiliary fuel streams during intermittent byproduct discharge from pressure swing adsorption assemblies | |
US20070044657A1 (en) | Fuel cell systems and methods for passively increasing hydrogen recovery through vacuum-assisted pressure swing adsorption |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20140109 Year of fee payment: 5 |
|
FPAY | Annual fee payment |
Payment date: 20140611 Year of fee payment: 6 |
|
FPAY | Annual fee payment |
Payment date: 20151124 Year of fee payment: 7 |
|
FPAY | Annual fee payment |
Payment date: 20161202 Year of fee payment: 8 |
|
FPAY | Annual fee payment |
Payment date: 20170519 Year of fee payment: 9 |
|
FPAY | Annual fee payment |
Payment date: 20190522 Year of fee payment: 11 |