DE2718857A1 - Entgasungskolonne - Google Patents

Entgasungskolonne

Info

Publication number
DE2718857A1
DE2718857A1 DE19772718857 DE2718857A DE2718857A1 DE 2718857 A1 DE2718857 A1 DE 2718857A1 DE 19772718857 DE19772718857 DE 19772718857 DE 2718857 A DE2718857 A DE 2718857A DE 2718857 A1 DE2718857 A1 DE 2718857A1
Authority
DE
Germany
Prior art keywords
column
attachment
downcomer
lugs
plate
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.)
Granted
Application number
DE19772718857
Other languages
German (de)
English (en)
Other versions
DE2718857C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Karl Dipl Chem Dr Kaiser
Bernhard Dipl Ing Kuxdorf
Kurt Dipl Ing Dr Wissel
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Priority to DE19772718857 priority Critical patent/DE2718857A1/de
Priority to ES468299A priority patent/ES468299A2/es
Priority to NL7803992A priority patent/NL7803992A/xx
Priority to IN422/CAL/78A priority patent/IN149555B/en
Priority to CA301,550A priority patent/CA1103592A/en
Priority to SE7804817A priority patent/SE423319B/sv
Priority to LU79524A priority patent/LU79524A1/de
Priority to AR271915A priority patent/AR216510A1/es
Priority to DD78205013A priority patent/DD136338A6/xx
Priority to GB16505/78A priority patent/GB1599387A/en
Priority to HU78HO2069A priority patent/HU178579B/hu
Priority to JP5072078A priority patent/JPS53135886A/ja
Priority to DK183878A priority patent/DK183878A/da
Priority to NO781488A priority patent/NO781488L/no
Priority to IE840/78A priority patent/IE46744B1/en
Priority to PL1978206413A priority patent/PL109067B3/pl
Priority to FR7812840A priority patent/FR2388586B2/fr
Priority to YU01044/78A priority patent/YU104478A/xx
Publication of DE2718857A1 publication Critical patent/DE2718857A1/de
Priority to AR276795A priority patent/AR219167A1/es
Priority to US06/065,190 priority patent/US4266949A/en
Priority to CA370,134A priority patent/CA1114310A/en
Application granted granted Critical
Publication of DE2718857C2 publication Critical patent/DE2718857C2/de
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0005—Degasification of liquids with one or more auxiliary substances
    • B01D19/001—Degasification of liquids with one or more auxiliary substances by bubbling steam through the liquid
    • B01D19/0015—Degasification of liquids with one or more auxiliary substances by bubbling steam through the liquid in contact columns containing plates, grids or other filling elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0042—Degasification of liquids modifying the liquid flow
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
DE19772718857 1975-11-07 1977-04-28 Entgasungskolonne Granted DE2718857A1 (de)

Priority Applications (21)

Application Number Priority Date Filing Date Title
DE19772718857 DE2718857A1 (de) 1977-04-28 1977-04-28 Entgasungskolonne
ES468299A ES468299A2 (es) 1977-04-28 1978-03-28 Columna de degasificacion.
NL7803992A NL7803992A (nl) 1977-04-28 1978-04-14 Ontgassingskolom.
IN422/CAL/78A IN149555B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-01-07 1978-04-18
CA301,550A CA1103592A (en) 1977-04-28 1978-04-20 Degassing column
LU79524A LU79524A1 (de) 1977-04-28 1978-04-26 Entgasungskolonne
AR271915A AR216510A1 (es) 1977-04-28 1978-04-26 Mejoras en columnas de desgasificacion
DD78205013A DD136338A6 (de) 1977-04-28 1978-04-26 Entgasungskolonne
GB16505/78A GB1599387A (en) 1977-04-28 1978-04-26 Degassing column
SE7804817A SE423319B (sv) 1977-04-28 1978-04-26 Avgasningskolonn
HU78HO2069A HU178579B (en) 1977-04-28 1978-04-27 Degassing column
DK183878A DK183878A (da) 1977-04-28 1978-04-27 Afgasningskolonne
NO781488A NO781488L (no) 1977-04-28 1978-04-27 Avgassingskolonne.
IE840/78A IE46744B1 (en) 1977-04-28 1978-04-27 Degassing column
PL1978206413A PL109067B3 (en) 1977-04-28 1978-04-27 Degasifying column for separating gases from solids
JP5072078A JPS53135886A (en) 1977-04-28 1978-04-27 Degasification column
FR7812840A FR2388586B2 (fr) 1975-11-07 1978-04-28 Colonne de degazage perfectionnee
YU01044/78A YU104478A (en) 1977-04-28 1978-04-28 Degasification column
AR276795A AR219167A1 (es) 1977-04-28 1979-06-04 Columna de desgasificacion
US06/065,190 US4266949A (en) 1977-04-28 1979-08-09 Degassing column
CA370,134A CA1114310A (en) 1977-04-28 1981-02-04 Degassing column

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772718857 DE2718857A1 (de) 1977-04-28 1977-04-28 Entgasungskolonne

Publications (2)

Publication Number Publication Date
DE2718857A1 true DE2718857A1 (de) 1978-11-02
DE2718857C2 DE2718857C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-07-30

Family

ID=6007476

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772718857 Granted DE2718857A1 (de) 1975-11-07 1977-04-28 Entgasungskolonne

Country Status (1)

Country Link
DE (1) DE2718857A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1542481B (de) * Stage, Hermann, Dr , 5000KoIn Siebboden fur Stoffaustauschkolonnen
GB944330A (en) * 1958-03-18 1963-12-11 Max Leva Gas-liquid contact tower
DE1444376B2 (de) * 1962-08-31 1975-04-30 Shell Internationale Research Maatschappij B.V., Den Haag (Niederlande) Stoffaustauschkolonne mit gelochten horizontalen Zwischenbodenplatten
DE2518661A1 (de) * 1975-04-26 1976-11-11 Hoechst Ag Destillationskolonne
DE2521780A1 (de) * 1975-05-16 1976-11-18 Hoechst Ag Verfahren zur kontinuierlichen entfernung von monomeren aus waessrigen dispersionen von polymeren

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1542481B (de) * Stage, Hermann, Dr , 5000KoIn Siebboden fur Stoffaustauschkolonnen
DE2027655B (de) * Toyo Soda Manufacturing Co , Ltd , Shin nanyo, Yamaguchi (Japan) Verfahren und Vorrichtung zur Destil lation von Vinylmonomeren
DE2011870B (de) * Stage, Hermann, Dr., 5000 Köln Siebboden für Stoffaustauschkolonnen
GB944330A (en) * 1958-03-18 1963-12-11 Max Leva Gas-liquid contact tower
DE1444376B2 (de) * 1962-08-31 1975-04-30 Shell Internationale Research Maatschappij B.V., Den Haag (Niederlande) Stoffaustauschkolonne mit gelochten horizontalen Zwischenbodenplatten
DE2518661A1 (de) * 1975-04-26 1976-11-11 Hoechst Ag Destillationskolonne
DE2521780A1 (de) * 1975-05-16 1976-11-18 Hoechst Ag Verfahren zur kontinuierlichen entfernung von monomeren aus waessrigen dispersionen von polymeren

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ULLMANN: Encyklopädie der technischen Chemie, Bd. 1, S. 450, 451, 1951 *

Also Published As

Publication number Publication date
DE2718857C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-07-30

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