GB789051A - Improvements in or relating to gas-mixture fractionation apparatus - Google Patents

Improvements in or relating to gas-mixture fractionation apparatus

Info

Publication number
GB789051A
GB789051A GB9530/56A GB953056A GB789051A GB 789051 A GB789051 A GB 789051A GB 9530/56 A GB9530/56 A GB 9530/56A GB 953056 A GB953056 A GB 953056A GB 789051 A GB789051 A GB 789051A
Authority
GB
United Kingdom
Prior art keywords
duct
boiler
level
column
liquid
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
Application number
GB9530/56A
Other languages
English (en)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of GB789051A publication Critical patent/GB789051A/en
Expired legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/42—Regulation; Control
    • 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
    • F25J3/044—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 single pressure main column system only
    • 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
    • F25J2200/00—Processes or apparatus using separation by rectification
    • F25J2200/72—Refluxing the column with at least a part of the totally condensed overhead gas
    • 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
    • F25J2270/00—Refrigeration techniques used
    • F25J2270/90—External refrigeration, e.g. conventional closed-loop mechanical refrigeration unit using Freon or NH3, unspecified external refrigeration
    • F25J2270/908—External refrigeration, e.g. conventional closed-loop mechanical refrigeration unit using Freon or NH3, unspecified external refrigeration by regenerative chillers, i.e. oscillating or dynamic systems, e.g. Stirling refrigerator, thermoelectric ("Peltier") or magnetic refrigeration
    • 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
    • Y10S62/906—Packing

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)
  • Separation By Low-Temperature Treatments (AREA)
GB9530/56A 1955-03-30 1956-03-27 Improvements in or relating to gas-mixture fractionation apparatus Expired GB789051A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL342979X 1955-03-30

Publications (1)

Publication Number Publication Date
GB789051A true GB789051A (en) 1958-01-15

Family

ID=19784776

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9530/56A Expired GB789051A (en) 1955-03-30 1956-03-27 Improvements in or relating to gas-mixture fractionation apparatus

Country Status (7)

Country Link
US (1) US2919556A (enrdf_load_stackoverflow)
BE (1) BE546533A (enrdf_load_stackoverflow)
CH (1) CH342979A (enrdf_load_stackoverflow)
DE (1) DE1009206B (enrdf_load_stackoverflow)
FR (1) FR1148949A (enrdf_load_stackoverflow)
GB (1) GB789051A (enrdf_load_stackoverflow)
NL (2) NL101473C (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL227912A (enrdf_load_stackoverflow) * 1958-05-19
DE1095303B (de) 1958-05-19 1960-12-22 Philips Nv Einrichtung zur Regelung der Zufuhr der Waschfluessigkeit bei einer Gastrennsaeule mit einem Kocher und einer angeschlossenen Kaeltequelle
NL254370A (enrdf_load_stackoverflow) * 1959-08-18
US3133507A (en) * 1959-10-06 1964-05-19 Philips Corp Bubble-up pump
US3191393A (en) * 1959-12-30 1965-06-29 Air Reduction Krypton-xenon separation from a gas mixture
US3166667A (en) * 1960-05-23 1965-01-19 Thermel Inc Electrically heated roll with electrical circuit
US3162515A (en) * 1960-12-28 1964-12-22 Phillips Petroleum Co Dehydration and concentration method and apparatus
FR1388726A (fr) * 1963-10-14 1965-02-12 Air Liquide Procédé de maintien sous vide d'une enceinte
WO2006006400A1 (ja) * 2004-07-12 2006-01-19 Sharp Kabushiki Kaisha 冷却庫およびその運転方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2127004A (en) * 1936-10-07 1938-08-16 Universal Oil Prod Co Method of fractionation
US2236966A (en) * 1938-06-10 1941-04-01 Du Pont Separation of acetylene from gas mixtures
US2541409A (en) * 1943-06-07 1951-02-13 Richard T Cornelius Gas fractionating apparatus and method
US2650482A (en) * 1948-04-29 1953-09-01 Kellogg M W Co Method of separating gas mixtures
US2619814A (en) * 1950-04-22 1952-12-02 Lummus Co Fractional distillation
US2764536A (en) * 1951-09-17 1956-09-25 Phillips Petroleum Co Differential analyzer and control system
US2762208A (en) * 1952-12-19 1956-09-11 Air Reduction Separation of the constituents of air
BE532386A (enrdf_load_stackoverflow) * 1953-10-09

Also Published As

Publication number Publication date
DE1009206B (de) 1957-05-29
NL101473C (enrdf_load_stackoverflow)
BE546533A (enrdf_load_stackoverflow)
FR1148949A (fr) 1957-12-18
NL196107A (enrdf_load_stackoverflow)
US2919556A (en) 1960-01-05
CH342979A (de) 1959-12-15

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