JP7704840B2 - 熱交換器 - Google Patents
熱交換器 Download PDFInfo
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- JP7704840B2 JP7704840B2 JP2023515070A JP2023515070A JP7704840B2 JP 7704840 B2 JP7704840 B2 JP 7704840B2 JP 2023515070 A JP2023515070 A JP 2023515070A JP 2023515070 A JP2023515070 A JP 2023515070A JP 7704840 B2 JP7704840 B2 JP 7704840B2
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- Prior art keywords
- heat exchanger
- plates
- cryogenic system
- heat transfer
- flow
- Prior art date
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Classifications
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/02—Preparation of oxygen
- C01B13/0229—Purification or separation processes
- C01B13/0248—Physical processing only
-
- 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; Reversible storage of hydrogen
- C01B3/50—Separation of hydrogen or hydrogen-containing gases from gaseous mixtures, e.g. purification
- C01B3/506—Separation of hydrogen or hydrogen-containing gases from gaseous mixtures, e.g. purification at low temperatures
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/02—Hydrogen or oxygen
- C25B1/04—Hydrogen or oxygen by electrolysis of water
- C25B1/044—Hydrogen or oxygen by electrolysis of water producing mixed hydrogen and oxygen gas, e.g. Brown's gas [HHO]
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B15/00—Operating or servicing cells
- C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
- C25B15/083—Separating products
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
- F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
- F25J3/0228—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the separated product stream
- F25J3/0252—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the separated product stream separation of hydrogen
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J5/00—Arrangements of cold exchangers or cold accumulators in separation or liquefaction plants
- F25J5/002—Arrangements of cold exchangers or cold accumulators in separation or liquefaction plants for continuously recuperating cold, i.e. in a so-called recuperative heat exchanger
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
- F28D9/0043—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
- F28D9/005—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another the plates having openings therein for both heat-exchange media
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0062—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by spaced plates with inserted elements
- F28D9/0075—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by spaced plates with inserted elements the plates having openings therein for circulation of the heat-exchange medium from one conduit to another
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0093—Multi-circuit heat-exchangers, e.g. integrating different heat exchange sections in the same unit or heat-exchangers for more than two fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
- F28F21/081—Heat exchange elements made from metals or metal alloys
- F28F21/082—Heat exchange elements made from metals or metal alloys from steel or ferrous alloys
- F28F21/083—Heat exchange elements made from metals or metal alloys from steel or ferrous alloys from stainless steel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
- F28F3/10—Arrangements for sealing the margins
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2290/00—Other details not covered by groups F25J2200/00 - F25J2280/00
- F25J2290/44—Particular materials used, e.g. copper, steel or alloys thereof or surface treatments used, e.g. enhanced surface
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0033—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for cryogenic applications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
- F28F2265/12—Safety or protection arrangements; Arrangements for preventing malfunction for preventing overpressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2275/00—Fastening; Joining
- F28F2275/04—Fastening; Joining by brazing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2275/00—Fastening; Joining
- F28F2275/20—Fastening; Joining with threaded elements
- F28F2275/205—Fastening; Joining with threaded elements with of tie-rods
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- 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
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
-
- 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
- Y02P20/133—Renewable energy sources, e.g. sunlight
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Power Steering Mechanism (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Description
1.3つの独立した別々のストリームの提供(ほとんどのものは2ストリームのユニットである)。
2.極低温(約70K)での動作性。
3.動作時の耐圧性、真空容器内に収納した状態で内圧50bar(g)以上。
4.流れと流れとの間の最大の熱伝達を確実にするために、全ての流れに乱流を提供する能力。
5.システム内の気体の内部爆発に耐える能力。
6.圧力・熱過渡現象全体を通じて完全に漏れのない状態。
7.製造が比較的簡単。
8.製造コストの低さ。
図面により、本発明の実施形態を示す。
a.インサートは、それらの外形を横切って通過する気体の乱流を生成し、それによって熱エネルギー伝達の潜在能力を増加させる。
b.インサートは、熱伝達を改善するために気体に対する追加の表面積を提供する。
c.インサートは、セル間に著しい差圧がある場合に、熱伝達プレートの変形に対する抵抗を提供する。
Claims (11)
- 電解的に生成された混合気体流から酸素及び水素を分離する極低温システムであって、
前記極低温システムにおいて使用されるよう構成され、前記混合気体流と酸素及び水素との間の熱交換を行うよう構成された熱交換器を備え、
前記熱交換器は、
平板なフローガイドプレートと熱伝達プレートとが交互に配置されたスタックにより形成される複数のセルを備え、
各熱伝達プレートは、当該熱伝達プレートを貫通する少なくとも3つの開口を有し、各開口は、熱交換器内の少なくとも3つの流体流路の各1つの一部分を画定し、
各フローガイドプレートは、当該フローガイドプレートを貫通すると共に少なくとも2つの流体流路に対応する開口と、当該フローガイドプレートを貫通すると共に、残りの他の流路内の流体を、間に当該フローガイドプレートが位置する熱伝達プレートの面を渡って案内するように構成されたより大きい開口と、を有し、
スタック内の連続するフローガイドプレートは、スタック内の先行するフローガイドプレートとは異なる流体流路の一部を構成する、
極低温システム。 - 前記熱交換器は、前記平板なフローガイドプレートと前記熱伝達プレートとが交互に配置されたスタックを、タイロッドにより挟持する一対のエンドプレートを更に備える、請求項1に記載の極低温システム。
- 前記タイロッドが、ねじ付きタイロッドであり、前記平板なフローガイドプレートと前記熱伝達プレートとが交互に配置されたスタックが、前記ねじ付きタイロッドとナットとにより挟持される、請求項2に記載の極低温システム。
- 前記熱交換器は、前記エンドプレート間に延出し、各プレートを整列状態に保持する整列ピンを更に備える、請求項2又は請求項3に記載の極低温システム。
- 前記エンドプレートは、当該エンドプレートを貫通する流れ接続部を有する、請求項2~4のいずれか一項に記載の極低温システム。
- 前記熱交換器は、前記エンドプレートの各々に設けられ、前記熱交換器内の3つの流体流路を外部の気体流路管に接続するための接続栓を更に備える、請求項5に記載の極低温システム。
- 前記スタック内の前記セルが、前記3つの流体流路の間で均等に分割されていない、請求項1~6のいずれか一項に記載の極低温システム。
- 前記3つの流体流路は、1つの混合気体流路と、1つの水素流路と、1つの酸素流路と、を含み、前記混合気体流路及び前記酸素流路は、前記水素流路よりも長い、請求項1~7のいずれか一項に記載の極低温システム。
- 前記流路のそれぞれにおける前記熱伝達プレートの面を渡る流れの方向が、前記スタックの長さに沿って変化する、請求項1~8のいずれか一項に記載の極低温システム。
- 酸素流路に接続された液体酸素容器を備える、請求項1~9のいずれか一項に記載の極低温システム。
- 混合気体流路に接続された電解槽を備える、請求項1~10のいずれか一項に記載の極低温システム。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/GB2020/052124 WO2022049359A1 (en) | 2020-09-04 | 2020-09-04 | Heat exchanger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2023540552A JP2023540552A (ja) | 2023-09-25 |
| JP7704840B2 true JP7704840B2 (ja) | 2025-07-08 |
Family
ID=72644482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023515070A Active JP7704840B2 (ja) | 2020-09-04 | 2020-09-04 | 熱交換器 |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US12359875B2 (ja) |
| EP (1) | EP4208682A1 (ja) |
| JP (1) | JP7704840B2 (ja) |
| KR (1) | KR102943845B1 (ja) |
| CN (1) | CN115997098A (ja) |
| AU (1) | AU2020466174A1 (ja) |
| BR (1) | BR112023003975A2 (ja) |
| CA (1) | CA3189968A1 (ja) |
| EC (1) | ECSP23024343A (ja) |
| IL (1) | IL301067B1 (ja) |
| JO (1) | JOP20230053A1 (ja) |
| MX (1) | MX2023002565A (ja) |
| PE (1) | PE20230976A1 (ja) |
| WO (1) | WO2022049359A1 (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102615414B1 (ko) * | 2023-07-17 | 2023-12-19 | 주식회사 위드에코 | 동을 함유한 전열교환소자 |
| KR102698197B1 (ko) * | 2023-11-20 | 2024-08-23 | 주식회사 이후 | 자연냉매 냉열 활용한 수소 산소 분리 시스템 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008082650A (ja) | 2006-09-28 | 2008-04-10 | Sanyo Electric Co Ltd | 熱交換器及びその製造方法 |
| US20110120678A1 (en) | 2009-11-12 | 2011-05-26 | Autokuhler Gmbh & Co. Kg | Heat exchanger network |
| US20160145749A1 (en) | 2013-06-18 | 2016-05-26 | Clean Power Hydrogen Limited | A hydrogen gas generation system, and process for the electrocatalytic production of hydrogen gas. |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US448521A (en) * | 1891-03-17 | hoener | ||
| US3126942A (en) * | 1964-03-31 | X f fuel supply systems for spill burner nozzles | ||
| US2596008A (en) * | 1948-01-20 | 1952-05-06 | Joy Mfg Co | Heat exchanger |
| US2782010A (en) * | 1948-12-18 | 1957-02-19 | Modine Mfg Co | Heat exchanger |
| US3404733A (en) * | 1967-06-21 | 1968-10-08 | John E. Pottharst Jr. | Plate-type heat exchanger |
| US3532161A (en) * | 1968-06-27 | 1970-10-06 | Aqua Chem Inc | Plate type heat exchanger |
| DE3224339A1 (de) * | 1982-06-30 | 1984-01-05 | Leybold-Heraeus GmbH, 5000 Köln | Verfahren und vorrichtung zur abtrennung von wasserstoff oder helium aus gasgemischen |
| US4815534A (en) | 1987-09-21 | 1989-03-28 | Itt Standard, Itt Corporation | Plate type heat exchanger |
| FR2650379B1 (fr) * | 1989-07-28 | 1991-10-18 | Air Liquide | Appareil de vaporisation-condensation pour double colonne de distillation d'air, et installation de distillation d'air comportant un tel appareil |
| US5462113A (en) * | 1994-06-20 | 1995-10-31 | Flatplate, Inc. | Three-circuit stacked plate heat exchanger |
| SE504799C2 (sv) * | 1995-08-23 | 1997-04-28 | Swep International Ab | Trekrets-värmeväxlare |
| JPH1019482A (ja) * | 1996-06-28 | 1998-01-23 | Toshiba Eng Co Ltd | プレート式熱交換器 |
| WO2000027509A1 (en) | 1998-11-09 | 2000-05-18 | Nippon Sanso Corporation | Method and apparatus for enrichment of heavy component of oxygen isotopes |
| US6349566B1 (en) * | 2000-09-15 | 2002-02-26 | Air Products And Chemicals, Inc. | Dephlegmator system and process |
| DE102004020602A1 (de) * | 2004-04-27 | 2005-12-01 | Mahle Filtersysteme Gmbh | Plattenwärmetauscher mit Strömungswegen für drei Wärmetauschfluide |
| US8448460B2 (en) * | 2008-06-23 | 2013-05-28 | GM Global Technology Operations LLC | Vehicular combination chiller bypass system and method |
| WO2009155703A1 (en) | 2008-06-26 | 2009-12-30 | Labelle Stephane | Systems and methods for obtaining thermally stable high-density cryogenic hydrogen and oxygen from an ocean source |
| US20130213449A1 (en) * | 2012-02-20 | 2013-08-22 | Marlow Industries, Inc. | Thermoelectric plate and frame exchanger |
| GB201306864D0 (en) | 2013-04-16 | 2013-05-29 | Clean Power Hydrogen Ltd | A hydrogen gas generator system |
| US9939212B2 (en) * | 2013-10-15 | 2018-04-10 | Takahiro Agata | Method for improving fluid flow characteristics, heat exchanger, distillation apparatus and deodorizing apparatus with the same applied thereto, and expanded metal used for the same |
| GB201401993D0 (en) | 2014-02-05 | 2014-03-19 | Clean Power Hydrogen Ltd | A separator plate for an electolyser, an electrolyser for generating two sepatate gasses from a fluid |
| JP6483646B2 (ja) * | 2016-08-29 | 2019-03-13 | トヨタ自動車株式会社 | 車両用熱交換器 |
| JP6919552B2 (ja) * | 2017-12-22 | 2021-08-18 | 株式会社デンソー | 冷却回路及びオイルクーラ |
-
2020
- 2020-09-04 IL IL301067A patent/IL301067B1/en unknown
- 2020-09-04 PE PE2023000940A patent/PE20230976A1/es unknown
- 2020-09-04 BR BR112023003975A patent/BR112023003975A2/pt not_active Application Discontinuation
- 2020-09-04 JP JP2023515070A patent/JP7704840B2/ja active Active
- 2020-09-04 CN CN202080103839.1A patent/CN115997098A/zh active Pending
- 2020-09-04 KR KR1020237011381A patent/KR102943845B1/ko active Active
- 2020-09-04 EP EP20780259.6A patent/EP4208682A1/en active Pending
- 2020-09-04 AU AU2020466174A patent/AU2020466174A1/en active Pending
- 2020-09-04 US US18/044,070 patent/US12359875B2/en active Active
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008082650A (ja) | 2006-09-28 | 2008-04-10 | Sanyo Electric Co Ltd | 熱交換器及びその製造方法 |
| US20110120678A1 (en) | 2009-11-12 | 2011-05-26 | Autokuhler Gmbh & Co. Kg | Heat exchanger network |
| US20160145749A1 (en) | 2013-06-18 | 2016-05-26 | Clean Power Hydrogen Limited | A hydrogen gas generation system, and process for the electrocatalytic production of hydrogen gas. |
Also Published As
| Publication number | Publication date |
|---|---|
| BR112023003975A2 (pt) | 2023-04-11 |
| US12359875B2 (en) | 2025-07-15 |
| CN115997098A (zh) | 2023-04-21 |
| WO2022049359A1 (en) | 2022-03-10 |
| US20230375276A1 (en) | 2023-11-23 |
| ECSP23024343A (es) | 2023-06-30 |
| MX2023002565A (es) | 2023-04-19 |
| JP2023540552A (ja) | 2023-09-25 |
| CA3189968A1 (en) | 2022-03-10 |
| IL301067A (en) | 2023-05-01 |
| IL301067B1 (en) | 2026-01-01 |
| KR102943845B1 (ko) | 2026-03-26 |
| KR20230062604A (ko) | 2023-05-09 |
| AU2020466174A1 (en) | 2023-05-18 |
| AU2020466174A9 (en) | 2024-10-10 |
| EP4208682A1 (en) | 2023-07-12 |
| PE20230976A1 (es) | 2023-06-19 |
| JOP20230053A1 (ar) | 2023-03-02 |
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