DE3762995D1 - Waermetauscher fuer siedende fluessigkeiten. - Google Patents
Waermetauscher fuer siedende fluessigkeiten.Info
- Publication number
- DE3762995D1 DE3762995D1 DE8787102970T DE3762995T DE3762995D1 DE 3762995 D1 DE3762995 D1 DE 3762995D1 DE 8787102970 T DE8787102970 T DE 8787102970T DE 3762995 T DE3762995 T DE 3762995T DE 3762995 D1 DE3762995 D1 DE 3762995D1
- Authority
- DE
- Germany
- Prior art keywords
- heat exchanger
- boiling liquids
- liquids
- boiling
- exchanger
- 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
Links
Classifications
-
- 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
-
- 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
- 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
- F28F13/14—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by endowing the walls of conduits with zones of different degrees of conduction of heat
-
- 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
- F25J2290/44—Particular materials used, e.g. copper, steel or alloys thereof or surface treatments used, e.g. enhanced surface
-
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/838,483 US4653572A (en) | 1986-03-11 | 1986-03-11 | Dual-zone boiling process |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3762995D1 true DE3762995D1 (de) | 1990-07-05 |
Family
ID=25277197
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787102970T Expired - Lifetime DE3762995D1 (de) | 1986-03-11 | 1987-03-03 | Waermetauscher fuer siedende fluessigkeiten. |
DE198787102970T Pending DE236907T1 (de) | 1986-03-11 | 1987-03-03 | Verfahren zum sieden in zwei zonen. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE198787102970T Pending DE236907T1 (de) | 1986-03-11 | 1987-03-03 | Verfahren zum sieden in zwei zonen. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4653572A (de) |
EP (1) | EP0236907B1 (de) |
JP (1) | JPS62213698A (de) |
KR (1) | KR910002111B1 (de) |
CA (1) | CA1278504C (de) |
DE (2) | DE3762995D1 (de) |
ES (1) | ES2015275B3 (de) |
IN (1) | IN169601B (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4715433A (en) * | 1986-06-09 | 1987-12-29 | Air Products And Chemicals, Inc. | Reboiler-condenser with doubly-enhanced plates |
US4715431A (en) * | 1986-06-09 | 1987-12-29 | Air Products And Chemicals, Inc. | Reboiler-condenser with boiling and condensing surfaces enhanced by extrusion |
US4700771A (en) * | 1987-01-13 | 1987-10-20 | Air Products And Chemicals, Inc. | Multi-zone boiling process and apparatus |
US5121613A (en) * | 1991-01-08 | 1992-06-16 | Rheem Manufacturing Company | Compact modular refrigerant coil apparatus and associated manufacturing methods |
JP3719453B2 (ja) * | 1995-12-20 | 2005-11-24 | 株式会社デンソー | 冷媒蒸発器 |
US6668915B1 (en) * | 1999-09-28 | 2003-12-30 | Peter Albert Materna | Optimized fins for convective heat transfer |
US7367385B1 (en) | 1999-09-28 | 2008-05-06 | Materna Peter A | Optimized fins for convective heat transfer |
EP1428997B1 (de) * | 2002-12-12 | 2008-12-24 | Perkins Engines Company Limited | Kühlungsanordnung und Verfahren mit ausgewählten und ausgebildeten Oberflächen zur Verhinderung der Veränderung von Siedezustand |
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 |
WO2005028979A2 (en) * | 2003-09-18 | 2005-03-31 | Rochester Institute Of Technology | Methods for stabilizing flow in channels and systems thereof |
US8356658B2 (en) * | 2006-07-27 | 2013-01-22 | General Electric Company | Heat transfer enhancing system and method for fabricating heat transfer device |
JP4917048B2 (ja) * | 2006-08-10 | 2012-04-18 | 隆啓 阿賀田 | 蒸発器 |
US8347503B2 (en) * | 2008-06-30 | 2013-01-08 | Uop Llc | Methods of manufacturing brazed aluminum heat exchangers |
NL1035654C2 (nl) * | 2008-07-03 | 2010-01-12 | Intergas Heating Assets B V | Warmtewisselaar. |
US8991480B2 (en) | 2010-12-15 | 2015-03-31 | Uop Llc | Fabrication method for making brazed heat exchanger with enhanced parting sheets |
US10047880B2 (en) | 2015-10-15 | 2018-08-14 | Praxair Technology, Inc. | Porous coatings |
US10520265B2 (en) | 2015-10-15 | 2019-12-31 | Praxair Technology, Inc. | Method for applying a slurry coating onto a surface of an inner diameter of a conduit |
US20180328285A1 (en) * | 2017-05-11 | 2018-11-15 | Unison Industries, Llc | Heat exchanger |
US11391523B2 (en) * | 2018-03-23 | 2022-07-19 | Raytheon Technologies Corporation | Asymmetric application of cooling features for a cast plate heat exchanger |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3587730A (en) * | 1956-08-30 | 1971-06-28 | Union Carbide Corp | Heat exchange system with porous boiling layer |
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 |
JPS5029351U (de) * | 1973-07-11 | 1975-04-03 | ||
JPS55116098A (en) * | 1979-02-28 | 1980-09-06 | Mitsubishi Electric Corp | Heat-transmitting surface |
FR2499233A1 (fr) * | 1981-01-30 | 1982-08-06 | Valeo | Echangeur de chaleur a faisceau de tubes |
JPS5946490A (ja) * | 1982-09-08 | 1984-03-15 | Kobe Steel Ltd | 沸騰型熱交換器用伝熱管 |
GB8405969D0 (en) * | 1984-03-07 | 1984-04-11 | Marston Palmer Ltd | Nucleate boiling surfaces |
-
1986
- 1986-03-11 US US06/838,483 patent/US4653572A/en not_active Expired - Fee Related
-
1987
- 1987-03-03 DE DE8787102970T patent/DE3762995D1/de not_active Expired - Lifetime
- 1987-03-03 ES ES87102970T patent/ES2015275B3/es not_active Expired - Lifetime
- 1987-03-03 EP EP87102970A patent/EP0236907B1/de not_active Expired - Lifetime
- 1987-03-03 DE DE198787102970T patent/DE236907T1/de active Pending
- 1987-03-04 CA CA000531140A patent/CA1278504C/en not_active Expired - Lifetime
- 1987-03-09 IN IN160/MAS/87A patent/IN169601B/en unknown
- 1987-03-10 JP JP62053214A patent/JPS62213698A/ja active Granted
- 1987-03-11 KR KR1019870002139A patent/KR910002111B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPS62213698A (ja) | 1987-09-19 |
EP0236907B1 (de) | 1990-05-30 |
CA1278504C (en) | 1991-01-02 |
KR870009199A (ko) | 1987-10-24 |
IN169601B (de) | 1991-11-23 |
US4653572A (en) | 1987-03-31 |
DE236907T1 (de) | 1988-01-14 |
KR910002111B1 (ko) | 1991-04-03 |
EP0236907A1 (de) | 1987-09-16 |
ES2015275B3 (es) | 1990-08-16 |
JPH0454879B2 (de) | 1992-09-01 |
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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 |