NL6804137A - - Google Patents
Info
- Publication number
- NL6804137A NL6804137A NL6804137A NL6804137A NL6804137A NL 6804137 A NL6804137 A NL 6804137A NL 6804137 A NL6804137 A NL 6804137A NL 6804137 A NL6804137 A NL 6804137A NL 6804137 A NL6804137 A NL 6804137A
- Authority
- NL
- Netherlands
Links
Classifications
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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
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/02—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled
- F28D7/024—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled the conduits of only one medium being helically coiled tubes, the coils having a cylindrical configuration
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
- B01D5/0033—Other features
- B01D5/0036—Multiple-effect condensation; Fractional condensation
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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
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/0002—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the fluid to be liquefied
- F25J1/0022—Hydrocarbons, e.g. natural gas
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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
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/003—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production
- F25J1/0047—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using an "external" refrigerant stream in a closed vapor compression cycle
- F25J1/0052—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using an "external" refrigerant stream in a closed vapor compression cycle by vaporising a liquid refrigerant stream
- F25J1/0055—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using an "external" refrigerant stream in a closed vapor compression cycle by vaporising a liquid refrigerant stream originating from an incorporated cascade
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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
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0211—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using a multi-component refrigerant [MCR] fluid in a closed vapor compression cycle
- F25J1/0212—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using a multi-component refrigerant [MCR] fluid in a closed vapor compression cycle as a single flow MCR cycle
-
- 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
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
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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
- 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
- Y10S165/184—Indirect-contact condenser
- Y10S165/193—First-stage condenser serially connected to second-stage condenser
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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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S62/00—Refrigeration
- Y10S62/902—Apparatus
- Y10S62/903—Heat exchange structure
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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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S62/00—Refrigeration
- Y10S62/902—Apparatus
- Y10S62/905—Column
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Separation By Low-Temperature Treatments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR100919A FR1524343A (fr) | 1967-03-31 | 1967-03-31 | Ensemble d'échange indirect de chaleur |
Publications (1)
Publication Number | Publication Date |
---|---|
NL6804137A true NL6804137A (xx) | 1968-10-01 |
Family
ID=8627874
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6804137A NL6804137A (xx) | 1967-03-31 | 1968-03-22 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3578073A (xx) |
BR (1) | BR6898028D0 (xx) |
DE (1) | DE1751028A1 (xx) |
FR (1) | FR1524343A (xx) |
GB (1) | GB1213072A (xx) |
NL (1) | NL6804137A (xx) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3763658A (en) * | 1970-01-12 | 1973-10-09 | Air Prod & Chem | Combined cascade and multicomponent refrigeration system and method |
US3884045A (en) * | 1970-02-09 | 1975-05-20 | Exxon Research Engineering Co | Mixed refrigerant cycle |
US3884044A (en) * | 1970-02-09 | 1975-05-20 | Exxon Research Engineering Co | Mixed refrigerant cycle |
FR2085216B2 (xx) * | 1970-02-12 | 1973-08-10 | Technip Cie | |
FR2127166A5 (xx) * | 1971-02-26 | 1972-10-13 | Air Liquide | |
DE2206620B2 (de) * | 1972-02-11 | 1981-04-02 | Linde Ag, 6200 Wiesbaden | Anlage zum Verflüssigen von Naturgas |
FR2337855A1 (fr) * | 1976-01-07 | 1977-08-05 | Inst Francais Du Petrole | Procede de production de chaleur utilisant une pompe de chaleur fonctionnant avec un melange de fluides |
US4274480A (en) * | 1978-09-25 | 1981-06-23 | Mcgee Joseph R | Gas chromatograph sample conditioner |
FR2492078A1 (fr) * | 1980-10-14 | 1982-04-16 | Trepaud Pierre | Condenseur basse temperature de grande puissance |
FR2728669B1 (fr) * | 1994-12-21 | 1997-04-11 | Air Liquide | Appareil a circulation de fluide |
US5649433A (en) * | 1995-06-29 | 1997-07-22 | Daido Hoxan Inc. | Cold evaporator |
TW330977B (en) * | 1996-06-04 | 1998-05-01 | Jinkichi Aizawa | Heat exchanger, method of reusing and recovering refrigerant thereof |
ATE246790T1 (de) * | 1999-03-17 | 2003-08-15 | Linde Ag | Vorrichtung und verfahren zur zerlegung eines gasgemischs bei niedriger temperatur |
DE19931790A1 (de) * | 1999-07-08 | 2001-01-11 | Linde Ag | Verfahren und Vorrichtung zum Verflüssigen eines Kohlenwasserstoff-reichen Stromes |
DE102011015433A1 (de) * | 2011-03-29 | 2012-10-04 | Linde Ag | Wärmetauschersystem |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2127732A (en) * | 1935-05-31 | 1938-08-23 | Nash Kelvinator Corp | Refrigerating apparatus |
US2508247A (en) * | 1945-09-25 | 1950-05-16 | Research Corp | Heat interchanger |
US2952985A (en) * | 1954-09-20 | 1960-09-20 | Clarence W Brandon | Apparatus for fractionating and refrigerating with or by miscible fluids |
US3181307A (en) * | 1960-02-16 | 1965-05-04 | Phillips Petroleum Co | Helium separation |
FR86485E (fr) * | 1961-06-01 | 1966-02-18 | Air Liquide | Procédé de refroidissement d'un mélange gazeux à basse température |
US3240023A (en) * | 1962-10-12 | 1966-03-15 | Phillips Petroleum Co | Control system for gas separation process |
US3364685A (en) * | 1965-03-31 | 1968-01-23 | Cie Francaise D Etudes Et De C | Method and apparatus for the cooling and low temperature liquefaction of gaseous mixtures |
-
1967
- 1967-03-31 FR FR100919A patent/FR1524343A/fr not_active Expired
-
1968
- 1968-03-22 NL NL6804137A patent/NL6804137A/xx unknown
- 1968-03-23 DE DE19681751028 patent/DE1751028A1/de not_active Withdrawn
- 1968-03-27 US US716486A patent/US3578073A/en not_active Expired - Lifetime
- 1968-03-29 GB GB05379/68A patent/GB1213072A/en not_active Expired
- 1968-03-29 BR BR198028/68A patent/BR6898028D0/pt unknown
Also Published As
Publication number | Publication date |
---|---|
BR6898028D0 (pt) | 1973-03-13 |
US3578073A (en) | 1971-05-11 |
DE1751028A1 (xx) | 1972-01-13 |
GB1213072A (en) | 1970-11-18 |
FR1524343A (fr) | 1968-05-10 |