DE1020598B - Gas-Fluessigkeits-Austauschboden - Google Patents

Gas-Fluessigkeits-Austauschboden

Info

Publication number
DE1020598B
DE1020598B DEA22195A DEA0022195A DE1020598B DE 1020598 B DE1020598 B DE 1020598B DE A22195 A DEA22195 A DE A22195A DE A0022195 A DEA0022195 A DE A0022195A DE 1020598 B DE1020598 B DE 1020598B
Authority
DE
Germany
Prior art keywords
liquid
gas
openings
channel
floor
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.)
Pending
Application number
DEA22195A
Other languages
German (de)
English (en)
Inventor
Jean Maille
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.)
Air Liquide SA
Original Assignee
Air Liquide SA
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 Air Liquide SA filed Critical Air Liquide SA
Publication of DE1020598B publication Critical patent/DE1020598B/de
Pending legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2311—Mounting the bubbling devices or the diffusers
    • B01F23/23113—Mounting the bubbling devices or the diffusers characterised by the disposition of the bubbling elements in particular configurations, patterns or arrays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23123—Diffusers consisting of rigid porous or perforated material
    • B01F23/231231—Diffusers consisting of rigid porous or perforated material the outlets being in the form of perforations

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
DEA22195A 1954-03-11 1955-03-03 Gas-Fluessigkeits-Austauschboden Pending DE1020598B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1020598X 1954-03-11

Publications (1)

Publication Number Publication Date
DE1020598B true DE1020598B (de) 1957-12-12

Family

ID=9576435

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA22195A Pending DE1020598B (de) 1954-03-11 1955-03-03 Gas-Fluessigkeits-Austauschboden

Country Status (6)

Country Link
US (1) US2884236A (OSRAM)
BE (1) BE536344A (OSRAM)
DE (1) DE1020598B (OSRAM)
FR (1) FR1100970A (OSRAM)
LU (1) LU33403A1 (OSRAM)
NL (1) NL92877C (OSRAM)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3081072A (en) * 1958-12-01 1963-03-12 Packed Column Corp Packing for vapor-liquid contact apparatus
FR1327227A (fr) * 1962-04-05 1963-05-17 Air Liquide Plateau gardé pour la mise en contact de liquides et de gaz
US3282576A (en) * 1962-09-06 1966-11-01 Union Carbide Corp Apparatus for improved liquidvapor contact
US3218781A (en) * 1962-11-02 1965-11-23 Rudolph T Allemann Electrostatic apparatus for removal of dust particles from a gas stream
FR1381560A (fr) * 1963-10-31 1964-12-14 Pechiney Saint Gobain Perfectionnement aux colonnes à plateaux
JPS5527045A (en) * 1978-08-15 1980-02-26 Mitsubishi Heavy Ind Ltd Plate structure in gas liquid contact equipment
US4301098A (en) * 1980-01-30 1981-11-17 Mix Thomas W Vapor liquid contacting
GB8416497D0 (en) * 1984-06-28 1984-08-01 Boc Group Plc Distillation trays
US5098615A (en) * 1990-10-19 1992-03-24 Uop Multiple-downcomer contacting tray with fluid directing baffles
US5259996A (en) * 1992-12-14 1993-11-09 Morgan Thomas H Low profile cascade aerator
US9868095B2 (en) * 2007-05-02 2018-01-16 Finesse Solutions, Inc. Disposable bioreactor system
CA2785054A1 (en) * 2009-12-25 2011-06-30 Jian An Chen Easing pressure oxygen-dissolving device
US9192895B2 (en) 2012-03-27 2015-11-24 Meurer Research Inc. Cascade aerator assembly
WO2023151724A1 (zh) 2023-05-19 2023-08-17 凌科药业(杭州)有限公司 一种吡唑基-氨基-嘧啶基衍生物的晶型、制备方法及应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29057C (de) * 1884-02-22 1884-10-13 CHR. SALZMANN in Leipzig Neuerungen an Destillir-Kolonnen
US2005316A (en) * 1932-06-15 1935-06-18 Texas Co Apparatus for fractionating hydrocarbon oil vapor
US2339561A (en) * 1941-05-27 1944-01-18 Shell Dev Fractionating column
BE490026A (OSRAM) * 1948-07-24
US2693949A (en) * 1950-10-19 1954-11-09 Koch Eng Co Inc Apparatus for contacting gases and liquids
NL170844B (nl) * 1951-07-16 Shell Int Research Werkwijze ter bereiding van ethanol door katalytische hydratatie van etheen.
US2767967A (en) * 1953-09-04 1956-10-23 Stone & Webster Eng Corp Fractionating tray

Also Published As

Publication number Publication date
NL92877C (OSRAM)
FR1100970A (fr) 1955-09-27
LU33403A1 (OSRAM)
US2884236A (en) 1959-04-28
BE536344A (OSRAM)

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