ZA945266B - Liquid-vapour contact apparatus - Google Patents

Liquid-vapour contact apparatus

Info

Publication number
ZA945266B
ZA945266B ZA945266A ZA945266A ZA945266B ZA 945266 B ZA945266 B ZA 945266B ZA 945266 A ZA945266 A ZA 945266A ZA 945266 A ZA945266 A ZA 945266A ZA 945266 B ZA945266 B ZA 945266B
Authority
ZA
South Africa
Prior art keywords
liquid
contact apparatus
vapour contact
vapour
contact
Prior art date
Application number
ZA945266A
Other languages
English (en)
Inventor
John Terence Lavin
Original Assignee
African Oxygen Ltd
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 African Oxygen Ltd filed Critical African Oxygen Ltd
Publication of ZA945266B publication Critical patent/ZA945266B/xx

Links

Classifications

    • 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
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/16—Fractionating columns in which vapour bubbles through liquid
    • B01D3/22—Fractionating columns in which vapour bubbles through liquid with horizontal sieve plates or grids; Construction of sieve plates or grids
    • 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
    • F25J3/04763—Start-up or control of the process; Details of the apparatus used
    • 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
    • F25J2200/90—Details relating to column internals, e.g. structured packing, gas or liquid distribution
    • 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

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)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
ZA945266A 1993-07-19 1994-07-19 Liquid-vapour contact apparatus ZA945266B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939315066A GB9315066D0 (en) 1993-07-19 1993-07-19 Liquid-vapour contact apparatus

Publications (1)

Publication Number Publication Date
ZA945266B true ZA945266B (en) 1995-08-03

Family

ID=10739159

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA945266A ZA945266B (en) 1993-07-19 1994-07-19 Liquid-vapour contact apparatus

Country Status (8)

Country Link
US (1) US5591241A (xx)
EP (1) EP0635292B1 (xx)
JP (1) JPH07163858A (xx)
AU (1) AU6741094A (xx)
CA (1) CA2127826A1 (xx)
DE (1) DE69410029T2 (xx)
GB (1) GB9315066D0 (xx)
ZA (1) ZA945266B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5525271A (en) * 1994-10-27 1996-06-11 The Boc Group, Inc. Liquid-vapor contact device
US6345811B1 (en) * 1997-04-03 2002-02-12 China Petro-Chemical Corporation Combined packing-tray in a vapor-liquid contacting tower and a process for effecting operation with high capacity and high turndown ratio
EP0981398A1 (en) * 1997-05-12 2000-03-01 Koch-Glitsch, Inc Vapor-liquid contact tray with two-stage downcomer
EP1017463A1 (en) * 1997-09-05 2000-07-12 Koch Enterprises, Inc. Downcomers for vapor-liquid contact trays
BR9811647A (pt) 1997-09-10 2000-08-08 Koch Glitsch Inc Bandeja de contato vapor-lìquido, coluna de transferência de massa, e, processo para intermisturar correntes de vapor e de lìquido em uma coluna de transferência de massa
US20060197240A1 (en) * 2005-03-02 2006-09-07 Basf Aktiengesellschaft Collecting tray with low heat transfer coefficient for a rectification column
US7985267B2 (en) * 2006-08-30 2011-07-26 Michael Markels Jr. Revocable Trust Method of production of biofuel from the surface of the open ocean
GB0621388D0 (en) * 2006-10-27 2006-12-06 Rolls Royce Plc A support matrix arrangement

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2832578A (en) * 1953-12-21 1958-04-29 Phillips Petroleum Co Vapor-liquid contacting apparatus
US2877099A (en) * 1956-08-15 1959-03-10 Socony Mobil Oil Co Multistage concurrent-countercurrent liquid gas contact and apparatus therefor
US3231251A (en) * 1962-05-10 1966-01-25 York Process Equipment Corp Froth disengagement in gas-liquid contact apparatus
US3647192A (en) * 1969-03-31 1972-03-07 Shell Oil Co Gas-liquid contacting tray
US4184857A (en) * 1976-04-05 1980-01-22 Jgc Corporation Stripping column and process for removal of volatile matter
US4105723A (en) * 1976-05-24 1978-08-08 Merix Corporation Vapor-liquid contacting
DD129865A1 (de) * 1976-06-24 1978-02-15 Klaus Hoppe Hochgeschwindigkeits-kontakteinrichtung mit transporteffekt fuer stoff-und waermeaustausch
SU1049074A1 (ru) * 1982-06-14 1983-10-23 Восточный научно-исследовательский углехимический институт Тепломассообменна тарелка
SU1142132A1 (ru) * 1983-12-15 1985-02-28 Восточный Ордена Трудового Красного Знамени Научно-Исследовательский Углехимический Институт Струйна тарелка дл тепломассообменных аппаратов
GB8822479D0 (en) * 1988-09-23 1988-10-26 Boc Group Plc Liquid gas contact

Also Published As

Publication number Publication date
EP0635292B1 (en) 1998-05-06
JPH07163858A (ja) 1995-06-27
AU6741094A (en) 1995-01-27
US5591241A (en) 1997-01-07
DE69410029T2 (de) 1998-09-03
CA2127826A1 (en) 1995-01-20
GB9315066D0 (en) 1993-09-01
DE69410029D1 (de) 1998-06-10
EP0635292A1 (en) 1995-01-25

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