DE3862376D1 - Multizonen-siedeverfahren und -apparat. - Google Patents

Multizonen-siedeverfahren und -apparat.

Info

Publication number
DE3862376D1
DE3862376D1 DE8888100126T DE3862376T DE3862376D1 DE 3862376 D1 DE3862376 D1 DE 3862376D1 DE 8888100126 T DE8888100126 T DE 8888100126T DE 3862376 T DE3862376 T DE 3862376T DE 3862376 D1 DE3862376 D1 DE 3862376D1
Authority
DE
Germany
Prior art keywords
boiling process
zone boiling
zone
boiling
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 - Lifetime
Application number
DE8888100126T
Other languages
English (en)
Inventor
Douglas Leslie Bennett
Keith Alan Ludwig
Alexander Schwarz
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.)
Air Products and Chemicals Inc
Original Assignee
Air Products and Chemicals Inc
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 Air Products and Chemicals Inc filed Critical Air Products and Chemicals Inc
Application granted granted Critical
Publication of DE3862376D1 publication Critical patent/DE3862376D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/18—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing
    • F28F13/185—Heat-exchange surfaces provided with microstructures or with porous coatings
    • F28F13/187—Heat-exchange surfaces provided with microstructures or with porous coatings especially adapted for evaporator surfaces or condenser surfaces, e.g. with nucleation sites
    • 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
    • F25J3/04—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 for air
    • F25J3/04406—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 for air using a dual pressure main column system
    • F25J3/04412—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 for air using a dual pressure main column system in a classical double column flowsheet, i.e. with thermal coupling by a main reboiler-condenser in the bottom of low pressure respectively top of high pressure column
    • 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
    • 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
    • F25J5/005—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 in a reboiler-condenser, e.g. within a column
    • 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
    • F25J2250/00—Details related to the use of reboiler-condensers
    • F25J2250/02—Bath type boiler-condenser using thermo-siphon effect, e.g. with natural or forced circulation or pool boiling, i.e. core-in-kettle heat exchanger
    • 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
    • F25J2290/10—Mathematical formulae, modeling, plot or curves; Design methods
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/911—Vaporization

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
DE8888100126T 1987-01-13 1988-01-07 Multizonen-siedeverfahren und -apparat. Expired - Lifetime DE3862376D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/002,909 US4700771A (en) 1987-01-13 1987-01-13 Multi-zone boiling process and apparatus

Publications (1)

Publication Number Publication Date
DE3862376D1 true DE3862376D1 (de) 1991-05-23

Family

ID=21703147

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888100126T Expired - Lifetime DE3862376D1 (de) 1987-01-13 1988-01-07 Multizonen-siedeverfahren und -apparat.

Country Status (6)

Country Link
US (1) US4700771A (de)
EP (1) EP0275029B1 (de)
JP (1) JPS63180072A (de)
CA (1) CA1300489C (de)
DE (1) DE3862376D1 (de)
ES (1) ES2022464B3 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5091075A (en) * 1990-07-06 1992-02-25 Uop Reforming process with improved vertical heat exchangers
US5048600A (en) * 1990-10-10 1991-09-17 T & G Technologies, Inc. Condensor using both film-wise and drop-wise condensation
US5070937A (en) * 1991-02-21 1991-12-10 American Standard Inc. Internally enhanced heat transfer tube
FI91297C (fi) * 1992-02-24 1994-06-10 Valmet Paper Machinery Inc Kuumennettava tela
US5413674A (en) * 1992-12-23 1995-05-09 Uop Evaporation for solids concentration
US5375654A (en) * 1993-11-16 1994-12-27 Fr Mfg. Corporation Turbulating heat exchange tube and system
JP3001181B2 (ja) * 1994-07-11 2000-01-24 株式会社クボタ エチレン製造用反応管
DE19722360A1 (de) 1997-05-28 1998-12-03 Bayer Ag Verfahren und Vorrichtung zur Verbesserung des Wärmeüberganges
US6548029B1 (en) * 1999-11-18 2003-04-15 Uop Llc Apparatus for providing a pure hydrogen stream for use with fuel cells
FR2817952A1 (fr) * 2000-12-08 2002-06-14 Air Liquide Vaporisateur-condenseur et installation de distillation d'air comportant un tel vaporisateur-condenseur
US6393866B1 (en) * 2001-05-22 2002-05-28 Praxair Technology, Inc. Cryogenic condensation and vaporization system
US7063131B2 (en) 2001-07-12 2006-06-20 Nuvera Fuel Cells, Inc. Perforated fin heat exchangers and catalytic support
DE10215778A1 (de) * 2002-04-10 2003-12-18 Basf Ag Reaktor zur thermischen Spaltung von mono- und polyfunktionellen Carbamidsäureestern
FR2839153B1 (fr) * 2002-04-25 2005-01-14 Air Liquide Procede et installation d'echantillonnage de liquides cryogeniques, et unite de separation d'air pourvue d'au moins une telle installation
US20040251008A1 (en) * 2003-05-30 2004-12-16 O'neill Patrick S. Method for making brazed heat exchanger and apparatus
US7063047B2 (en) * 2003-09-16 2006-06-20 Modine Manufacturing Company Fuel vaporizer for a reformer type fuel cell system
US7575046B2 (en) * 2003-09-18 2009-08-18 Rochester Institute Of Technology Methods for stabilizing flow in channels and systems thereof
FR2865027B1 (fr) * 2004-01-12 2006-05-05 Air Liquide Ailette pour echangeur de chaleur et echangeur de chaleur muni de telles ailettes
US20070028649A1 (en) * 2005-08-04 2007-02-08 Chakravarthy Vijayaraghavan S Cryogenic air separation main condenser system with enhanced boiling and condensing surfaces
US8347503B2 (en) * 2008-06-30 2013-01-08 Uop Llc Methods of manufacturing brazed aluminum heat exchangers
JP4747383B1 (ja) * 2010-10-14 2011-08-17 信愛商事株式会社 スティックキャップ、球技用スティックおよび球技用具
US8991480B2 (en) 2010-12-15 2015-03-31 Uop Llc Fabrication method for making brazed heat exchanger with enhanced parting sheets
WO2013169774A2 (en) 2012-05-07 2013-11-14 Phononic Devices, Inc. Thermoelectric heat exchanger component including protective heat spreading lid and optimal thermal interface resistance
US20130291555A1 (en) 2012-05-07 2013-11-07 Phononic Devices, Inc. Thermoelectric refrigeration system control scheme for high efficiency performance
CN103673603A (zh) * 2012-09-26 2014-03-26 中国石油大学(北京) 有交错排布衬里的加热炉辐射炉管
US10458683B2 (en) 2014-07-21 2019-10-29 Phononic, Inc. Systems and methods for mitigating heat rejection limitations of a thermoelectric module
US9593871B2 (en) 2014-07-21 2017-03-14 Phononic Devices, Inc. Systems and methods for operating a thermoelectric module to increase efficiency

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR95890A (de) * 1900-01-01
US3214926A (en) * 1963-04-15 1965-11-02 Philips Corp Method of producing liquid oxygen and/or liquid nitrogen
US3457990A (en) * 1967-07-26 1969-07-29 Union Carbide Corp Multiple passage heat exchanger utilizing nucleate boiling
FR95890E (fr) * 1968-11-15 1971-11-12 Legrand Pierre Élément d'échange thermique.
US3630276A (en) * 1970-02-10 1971-12-28 Nasa Shell-side liquid metal boiler
US4314587A (en) * 1979-09-10 1982-02-09 Combustion Engineering, Inc. Rib design for boiler tubes
JPS60174496A (ja) * 1984-02-21 1985-09-07 Mitsubishi Heavy Ind Ltd 蒸気発生管
US4653572A (en) * 1986-03-11 1987-03-31 Air Products And Chemicals, Inc. Dual-zone boiling process

Also Published As

Publication number Publication date
ES2022464B3 (es) 1991-12-01
EP0275029A2 (de) 1988-07-20
EP0275029B1 (de) 1991-04-17
EP0275029A3 (en) 1989-03-08
CA1300489C (en) 1992-05-12
US4700771A (en) 1987-10-20
JPS63180072A (ja) 1988-07-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee