BE478865A - - Google Patents

Info

Publication number
BE478865A
BE478865A BE478865DA BE478865A BE 478865 A BE478865 A BE 478865A BE 478865D A BE478865D A BE 478865DA BE 478865 A BE478865 A BE 478865A
Authority
BE
Belgium
Application number
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.)
Publication date
Publication of BE478865A publication Critical patent/BE478865A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0426—Counter-current multistage extraction towers in a vertical or sloping position
    • B01D11/043—Counter-current multistage extraction towers in a vertical or sloping position with stationary contacting elements, sieve plates or loose contacting elements
    • 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
    • B01D3/26—Fractionating columns in which vapour and liquid flow past each other, or in which the fluid is sprayed into the vapour, or in which a two-phase mixture is passed in one direction
    • B01D3/28—Fractionating columns with surface contact and vertical guides, e.g. film action
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Gas Separation By Absorption (AREA)
  • Extraction Or Liquid Replacement (AREA)
BE478865D 1946-12-30 BE478865A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH657550X 1946-12-30

Publications (1)

Publication Number Publication Date
BE478865A true BE478865A (fr) 1900-01-01

Family

ID=4526621

Family Applications (1)

Application Number Title Priority Date Filing Date
BE478865D BE478865A (fr) 1946-12-30

Country Status (5)

Country Link
BE (1) BE478865A (fr)
CH (1) CH259432A (fr)
DE (1) DE971236C (fr)
FR (1) FR978543A (fr)
GB (1) GB657550A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3084918A (en) * 1960-04-21 1963-04-09 Fluor Corp Corrugated packing for counterflow cooling towers

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE130151C (fr) *
DE353553C (de) * 1922-05-20 Friedrich Plinke Mit gleichzeitiger Kuehlung arbeitender Absorptionsturm
DE550255C (de) * 1928-12-21 1932-05-14 Heinrich Wiegmann Liegende Waschkolonne
DE540694C (de) * 1929-01-31 1931-12-24 Otto Roehl Verfahren und Einrichtung zum Auswaschen einer Fluessigkeit mit einer anderen Fluessigkeit im Gegenstrom
DE645545C (de) * 1934-12-23 1937-05-28 I G Farbenindustrie Akt Ges Rektifikationsapparatur
DE682293C (de) * 1935-04-08 1939-10-12 Peter Madsen Gegenstromwascher fuer Gase und Daempfe
DE711016C (de) * 1937-02-28 1941-09-25 Bamag Meguin Akt Ges Verfahren zur Durchfuehrung von Stoffuebergaengen zwischen einer fluessigen und einer gasfoermigen Phase

Also Published As

Publication number Publication date
GB657550A (en) 1951-09-19
CH259432A (de) 1949-01-31
DE971236C (de) 1958-12-31
FR978543A (fr) 1951-04-16

Similar Documents

Publication Publication Date Title
USB339738I5 (fr)
AT11472B (fr)
AT11620B (fr)
AT10830B (fr)
AT2094B (fr)
AT14150B (fr)
AT11398B (fr)
AT11435B (fr)
AT11462B (fr)
AT10871B (fr)
AT11475B (fr)
AT11477B (fr)
AT11502B (fr)
AT11552B (fr)
AT11575B (fr)
AT12316B (fr)
AT12723B (fr)
AT9824B (fr)
AT11618B (fr)
AT12752B (fr)
AT13326B (fr)
AT11599B (fr)
AT11578B (fr)
AT13956B (fr)
AT14008B (fr)