BE567653A - - Google Patents
Info
- Publication number
- BE567653A BE567653A BE567653DA BE567653A BE 567653 A BE567653 A BE 567653A BE 567653D A BE567653D A BE 567653DA BE 567653 A BE567653 A BE 567653A
- Authority
- BE
- Belgium
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
- 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
- F25J3/04248—Generation of cold for compensating heat leaks or liquid production, e.g. by Joule-Thompson expansion
- F25J3/04284—Generation of cold for compensating heat leaks or liquid production, e.g. by Joule-Thompson expansion using internal refrigeration by open-loop gas work expansion, e.g. of intermediate or oxygen enriched (waste-)streams
- F25J3/0429—Generation of cold for compensating heat leaks or liquid production, e.g. by Joule-Thompson expansion using internal refrigeration by open-loop gas work expansion, e.g. of intermediate or oxygen enriched (waste-)streams of feed air, e.g. used as waste or product air or expanded into an auxiliary column
- F25J3/04303—Lachmann expansion, i.e. expanded into oxygen producing or low 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
- 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
- F25J3/04248—Generation of cold for compensating heat leaks or liquid production, e.g. by Joule-Thompson expansion
- F25J3/04284—Generation of cold for compensating heat leaks or liquid production, e.g. by Joule-Thompson expansion using internal refrigeration by open-loop gas work expansion, e.g. of intermediate or oxygen enriched (waste-)streams
- F25J3/04309—Generation of cold for compensating heat leaks or liquid production, e.g. by Joule-Thompson expansion using internal refrigeration by open-loop gas work expansion, e.g. of intermediate or oxygen enriched (waste-)streams of nitrogen
-
- 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
- F25J2205/00—Processes or apparatus using other separation and/or other processing means
- F25J2205/24—Processes or apparatus using other separation and/or other processing means using regenerators, cold accumulators or reversible heat exchangers
-
- 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
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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
- Y10S62/908—Filter or absorber
-
- 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
- Y10S62/909—Regeneration
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEG22464A DE1046640B (de) | 1957-07-04 | 1957-07-04 | Verfahren und Einrichtung zur Kaelteerzeugung durch arbeitsleistende Entspannung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE567653A true BE567653A (es) | 1960-08-12 |
Family
ID=41231554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE567653D BE567653A (es) | 1957-07-04 | 1958-05-13 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3091941A (es) |
| BE (1) | BE567653A (es) |
| DE (1) | DE1046640B (es) |
| NL (1) | NL111519C (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3260056A (en) * | 1962-01-12 | 1966-07-12 | Linde Ag | Regenerative heat exchange in low temperature gas fractionation |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1065867B (de) * | 1957-07-04 | 1960-03-31 | Gesellschaft für Linde's Eismaschinen Aktiengesellschaft, Zweigniederlassung, Höllriegelskreuth bei München | Verfahren und Einrichtung zur Durchführung von Wärmeaustauschvorgängen in einer mit vorgeschalteten Regeneratoren arbeitenden Gaszerlegungsanlage,· |
| US3089311A (en) * | 1959-12-21 | 1963-05-14 | Linde Eismasch Ag | Regenerative heat-transfer process |
| US3274789A (en) * | 1965-03-26 | 1966-09-27 | Air Reduction | Process for removing congealed impurities from a gas expander |
| US4414007A (en) * | 1981-08-31 | 1983-11-08 | United States Steel Corporation | Process for separation of gas mixture |
| US4480444A (en) * | 1983-05-23 | 1984-11-06 | Alsthom-Atlantique | Deep mine cooling system |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA498441A (en) * | 1953-12-15 | Etienne Alfred | Process for liquefaction and possible separation of gases | |
| US2071763A (en) * | 1930-03-10 | 1937-02-23 | Union Carbide & Carbon Corp | Process for the separation of gas mixtures |
| US1968518A (en) * | 1932-09-10 | 1934-07-31 | Linde Air Prod Co | Method and apparatus for liquefying and separating gaseous mixtures |
| US2084334A (en) * | 1933-02-01 | 1937-06-22 | American Oxythermic Corp | Process for the resolution of gaseous mixtures |
| US2648205A (en) * | 1948-03-30 | 1953-08-11 | Hydrocarbon Research Inc | Rectification of mixed gases |
| US2603956A (en) * | 1949-05-05 | 1952-07-22 | Linde S Eismachinen A G Ges | Process of and apparatus for the purification of air |
| US2825212A (en) * | 1950-03-25 | 1958-03-04 | Linde Eismasch Ag | Process for separating a compressed gas mixture |
| US2716332A (en) * | 1950-04-20 | 1955-08-30 | Koppers Co Inc | Systems for separating nitrogen from natural gas |
| US2699047A (en) * | 1950-10-27 | 1955-01-11 | Linde Eismasch Ag | Process for cooling and purifying compressed gas mixtures |
| NL88327C (es) * | 1950-10-30 | 1900-01-01 | ||
| BE506487A (es) * | 1950-11-30 | |||
| US2763137A (en) * | 1951-07-10 | 1956-09-18 | Joy Mfg Co | Apparatus for and method of separating gases |
| BE525287A (es) * | 1953-03-24 | 1900-01-01 | ||
| NL95870C (es) * | 1953-12-24 | |||
| US2924078A (en) * | 1954-06-08 | 1960-02-09 | American Messer Corp | Process and apparatus for producing liquid oxygen |
| US2866321A (en) * | 1954-08-06 | 1958-12-30 | Chemical Construction Corp | Purification of gases by partial condensation |
| NL202828A (es) * | 1955-01-05 | Linde Eismasch Ag | ||
| BE547524A (es) * | 1955-05-12 | |||
| BE547832A (es) * | 1955-06-02 | |||
| US2863295A (en) * | 1955-07-19 | 1958-12-09 | Herrick L Johnston Inc | Process for separating a gas mixture into its components |
| US2918801A (en) * | 1955-10-10 | 1959-12-29 | Union Carbide Corp | Process and apparatus for separating gas mixtures |
| US2955434A (en) * | 1956-10-15 | 1960-10-11 | Air Prod Inc | Method and apparatus for fractionating gaseous mixtures |
| BE581236A (es) * | 1958-08-01 | |||
| DE1106784B (de) * | 1960-04-14 | 1961-05-18 | Linde Eismasch Ag | Verfahren und Einrichtung zum Temperaturausgleich vor Kaltgasturbinen |
-
1957
- 1957-07-04 DE DEG22464A patent/DE1046640B/de active Pending
-
1958
- 1958-05-13 BE BE567653D patent/BE567653A/xx unknown
- 1958-05-27 NL NL228122A patent/NL111519C/xx active
- 1958-06-16 US US742319A patent/US3091941A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3260056A (en) * | 1962-01-12 | 1966-07-12 | Linde Ag | Regenerative heat exchange in low temperature gas fractionation |
Also Published As
| Publication number | Publication date |
|---|---|
| NL228122A (es) | |
| US3091941A (en) | 1963-06-04 |
| NL111519C (es) | 1965-07-15 |
| DE1046640B (de) | 1958-12-18 |