CH342979A - Gas separation system with a gas separation column and a digester, which is used for at least partial evaporation of the fraction with the higher boiling point - Google Patents

Gas separation system with a gas separation column and a digester, which is used for at least partial evaporation of the fraction with the higher boiling point

Info

Publication number
CH342979A
CH342979A CH342979DA CH342979A CH 342979 A CH342979 A CH 342979A CH 342979D A CH342979D A CH 342979DA CH 342979 A CH342979 A CH 342979A
Authority
CH
Switzerland
Prior art keywords
gas separation
digester
fraction
boiling point
higher boiling
Prior art date
Application number
Other languages
German (de)
Inventor
Ster Johannes Van Der
Original Assignee
Philips 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 Nv filed Critical Philips Nv
Publication of CH342979A publication Critical patent/CH342979A/en

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)
CH342979D 1955-03-30 1956-03-29 Gas separation system with a gas separation column and a digester, which is used for at least partial evaporation of the fraction with the higher boiling point CH342979A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CH342979A true CH342979A (en) 1959-12-15

Family

ID=19784776

Family Applications (1)

Application Number Title Priority Date Filing Date
CH342979D CH342979A (en) 1955-03-30 1956-03-29 Gas separation system with a gas separation column and a digester, which is used for at least partial evaporation of the fraction with the higher boiling point

Country Status (7)

Country Link
US (1) US2919556A (en)
BE (1) BE546533A (en)
CH (1) CH342979A (en)
DE (1) DE1009206B (en)
FR (1) FR1148949A (en)
GB (1) GB789051A (en)
NL (2) NL196107A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1095303B (en) 1958-05-19 1960-12-22 Philips Nv Device for regulating the supply of washing liquid in a gas separation column with a cooker and a connected cold source
NL227912A (en) * 1958-05-19
NL254370A (en) * 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 (en) * 1963-10-14 1965-02-12 Air Liquide Process for maintaining an enclosure under vacuum
WO2006006400A1 (en) * 2004-07-12 2006-01-19 Sharp Kabushiki Kaisha Refrigerator and method of operating the same

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 (en) * 1953-10-09

Also Published As

Publication number Publication date
NL196107A (en)
BE546533A (en)
US2919556A (en) 1960-01-05
DE1009206B (en) 1957-05-29
GB789051A (en) 1958-01-15
FR1148949A (en) 1957-12-18
NL101473C (en)

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