GB2061757B - Screen plate for liquid-vapour contact - Google Patents

Screen plate for liquid-vapour contact

Info

Publication number
GB2061757B
GB2061757B GB8028700A GB8028700A GB2061757B GB 2061757 B GB2061757 B GB 2061757B GB 8028700 A GB8028700 A GB 8028700A GB 8028700 A GB8028700 A GB 8028700A GB 2061757 B GB2061757 B GB 2061757B
Authority
GB
United Kingdom
Prior art keywords
liquid
screen plate
vapour contact
vapour
contact
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
GB8028700A
Other versions
GB2061757A (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.)
Sigri GmbH
Vereinigte Aluminium Werke AG
Original Assignee
Vereinigte Aluminium Werke AG
Sigri Elektrograhit GmbH
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 Vereinigte Aluminium Werke AG, Sigri Elektrograhit GmbH filed Critical Vereinigte Aluminium Werke AG
Publication of GB2061757A publication Critical patent/GB2061757A/en
Application granted granted Critical
Publication of GB2061757B publication Critical patent/GB2061757B/en
Expired 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Filtering Materials (AREA)
  • Filtration Of Liquid (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
GB8028700A 1979-09-15 1980-09-05 Screen plate for liquid-vapour contact Expired GB2061757B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792937465 DE2937465A1 (en) 1979-09-15 1979-09-15 SIEVE BOTTOM

Publications (2)

Publication Number Publication Date
GB2061757A GB2061757A (en) 1981-05-20
GB2061757B true GB2061757B (en) 1983-02-09

Family

ID=6081032

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8028700A Expired GB2061757B (en) 1979-09-15 1980-09-05 Screen plate for liquid-vapour contact

Country Status (4)

Country Link
JP (1) JPS5684733A (en)
DE (1) DE2937465A1 (en)
FR (1) FR2464734A1 (en)
GB (1) GB2061757B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4391675A (en) * 1981-01-08 1983-07-05 Bp Chemicals Limited Sieve plates and distillation columns

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR76145E (en) * 1959-08-19 1961-09-15 Cie De Raffinage Shell Berre Device bringing liquids and gases into contact
FR1495010A (en) * 1965-08-11 1967-09-15 Hydronyl Ltd A method and apparatus for continuously bringing into intimate contact a stream of fluid and a stream of flowing material
DE2617960C3 (en) * 1976-04-24 1979-10-31 Hoechst Ag, 6000 Frankfurt Bottom for mass transfer columns

Also Published As

Publication number Publication date
GB2061757A (en) 1981-05-20
JPS5684733A (en) 1981-07-10
DE2937465A1 (en) 1981-04-02
FR2464734A1 (en) 1981-03-20

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee