FR2234021A1 - - Google Patents

Info

Publication number
FR2234021A1
FR2234021A1 FR7421361A FR7421361A FR2234021A1 FR 2234021 A1 FR2234021 A1 FR 2234021A1 FR 7421361 A FR7421361 A FR 7421361A FR 7421361 A FR7421361 A FR 7421361A FR 2234021 A1 FR2234021 A1 FR 2234021A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7421361A
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of FR2234021A1 publication Critical patent/FR2234021A1/fr
Withdrawn legal-status Critical Current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
    • B01D3/18—Fractionating columns in which vapour bubbles through liquid with horizontal bubble plates
    • B01D3/20—Bubble caps; Risers for vapour; Discharge pipes for liquid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Flow Control (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
FR7421361A 1973-06-19 1974-06-19 Withdrawn FR2234021A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2331195A DE2331195A1 (de) 1973-06-19 1973-06-19 Verfahren zur regelung von mehrstufigen stoffaustauschsaeulen mit variablen sprudelschichthoehen

Publications (1)

Publication Number Publication Date
FR2234021A1 true FR2234021A1 (fr) 1975-01-17

Family

ID=5884454

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7421361A Withdrawn FR2234021A1 (fr) 1973-06-19 1974-06-19

Country Status (13)

Country Link
US (1) US4045190A (fr)
JP (1) JPS5036369A (fr)
BE (1) BE816439A (fr)
CA (1) CA1031255A (fr)
CH (1) CH578364A5 (fr)
DE (1) DE2331195A1 (fr)
DK (1) DK326374A (fr)
ES (1) ES427400A1 (fr)
FR (1) FR2234021A1 (fr)
GB (1) GB1479291A (fr)
IT (1) IT1015114B (fr)
LU (1) LU70336A1 (fr)
NL (1) NL7408078A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4192659A (en) * 1978-08-07 1980-03-11 The Trane Company Method for hot gas cooling and gaseous contaminant removal
CA1177385A (fr) * 1980-06-19 1984-11-06 Chevron Research And Technology Company Distributeur de poches de gaz pour reacteurs a debit ascendant
JPS5970928A (ja) * 1982-10-15 1984-04-21 Toshiba Corp 多波長分光光度計
JPS60135831A (ja) * 1983-12-26 1985-07-19 Kawasaki Steel Corp 遠隔測色装置
JPS6237727U (fr) * 1985-08-26 1987-03-06
AT2941U1 (de) * 1998-05-06 1999-07-26 Fleischhacker Gerhard Flexible flüssigkeitssperre
EP1800732A1 (fr) * 2005-12-21 2007-06-27 ALSTOM Technology Ltd Reacteur à lit en ebulition et méthode pour séparer un gaz polluant d'un gaz
US9745208B2 (en) 2015-04-06 2017-08-29 King Fahd University Of Petroleum And Minerals Multi-stage bubble column humidifier apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1725925A (en) * 1924-05-03 1929-08-27 Donald W Kent Treatment of feed water for boilers, condensers, and the like
US2470438A (en) * 1943-09-17 1949-05-17 Standard Oil Dev Co Absorption process
SE308657B (fr) * 1965-06-02 1969-02-17 Mo Och Domsjoe Ab
US3716220A (en) * 1970-03-12 1973-02-13 Gen Electric Canada Tower vapor feed system

Also Published As

Publication number Publication date
IT1015114B (it) 1977-05-10
JPS5036369A (fr) 1975-04-05
DE2331195A1 (de) 1975-01-30
DK326374A (fr) 1975-02-17
ES427400A1 (es) 1976-07-16
CA1031255A (fr) 1978-05-16
BE816439A (fr) 1974-12-17
GB1479291A (en) 1977-07-13
LU70336A1 (fr) 1975-03-06
CH578364A5 (fr) 1976-08-13
US4045190A (en) 1977-08-30
NL7408078A (fr) 1974-12-23

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Legal Events

Date Code Title Description
ST Notification of lapse