GB1071751A - Liquid-liquid contacting column - Google Patents

Liquid-liquid contacting column

Info

Publication number
GB1071751A
GB1071751A GB24254/64A GB2425464A GB1071751A GB 1071751 A GB1071751 A GB 1071751A GB 24254/64 A GB24254/64 A GB 24254/64A GB 2425464 A GB2425464 A GB 2425464A GB 1071751 A GB1071751 A GB 1071751A
Authority
GB
United Kingdom
Prior art keywords
liquid
column
contacting column
zone
partitions
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
GB24254/64A
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.)
ADELHEID STANG SCHMIDDING
HECKMANN APP GmbH
Original Assignee
ADELHEID STANG SCHMIDDING
HECKMANN APP 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 ADELHEID STANG SCHMIDDING, HECKMANN APP GmbH filed Critical ADELHEID STANG SCHMIDDING
Publication of GB1071751A publication Critical patent/GB1071751A/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
    • B01D3/26—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
    • 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
    • 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
    • B01D11/0442—Mixers with gas-agitation

Abstract

A column having opposed parallel walls, e.g. a rectangular column, for liquid/liquid contact is subdivided by vertical, imperforate and planar partitions into a number of zones, the partitions being parallel to an opposed pair of the walls of the column and each zone being packed with filler bodies and having means to supply an inert gas to the zone.
GB24254/64A 1963-06-12 1964-06-11 Liquid-liquid contacting column Expired GB1071751A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST016051 1963-06-12

Publications (1)

Publication Number Publication Date
GB1071751A true GB1071751A (en) 1967-06-14

Family

ID=7456926

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24254/64A Expired GB1071751A (en) 1963-06-12 1964-06-11 Liquid-liquid contacting column

Country Status (1)

Country Link
GB (1) GB1071751A (en)

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