GB974829A - Improvements in apparatus for contacting a liquid with a liquid or a particulate solid - Google Patents

Improvements in apparatus for contacting a liquid with a liquid or a particulate solid

Info

Publication number
GB974829A
GB974829A GB1733/63A GB173363A GB974829A GB 974829 A GB974829 A GB 974829A GB 1733/63 A GB1733/63 A GB 1733/63A GB 173363 A GB173363 A GB 173363A GB 974829 A GB974829 A GB 974829A
Authority
GB
United Kingdom
Prior art keywords
liquid
contacting
particulate solid
shutters
entering
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
GB1733/63A
Inventor
William Hadyn Morris
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.)
SECR AVIATION
Minister of Aviation
Original Assignee
SECR AVIATION
Minister of Aviation
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 SECR AVIATION, Minister of Aviation filed Critical SECR AVIATION
Priority to GB1733/63A priority Critical patent/GB974829A/en
Publication of GB974829A publication Critical patent/GB974829A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1862—Stationary reactors having moving elements inside placed in series
    • 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
    • B01D11/0215—Solid material in other stationary receptacles
    • B01D11/0253—Fluidised bed of solid materials
    • B01D11/0257—Fluidised bed of solid materials using mixing mechanisms, e.g. stirrers, jets
    • 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
    • B01D11/028—Flow sheets
    • B01D11/0284—Multistage extraction
    • 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
    • B01D11/0446—Juxtaposition of mixers-settlers
    • B01D11/0457—Juxtaposition of mixers-settlers comprising rotating mechanisms, e.g. mixers, mixing pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J14/00—Chemical processes in general for reacting liquids with liquids; Apparatus specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00182—Controlling or regulating processes controlling the level of reactants in the reactor vessel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

The apparatus of the parent Specification is modified by the use of an adjustable barrier which restricts the movement of the dispersed phase on entering or immediately after entering each displacement vessel C1 &c. from an <PICT:0974829/C1/1> adjacent mixing vessel M1, M2 &c. The barriers may be shutters S1 &c. as shown or shutters and baffles (Figs. 2, 3 and 4, not shown).
GB1733/63A 1963-01-15 1963-01-15 Improvements in apparatus for contacting a liquid with a liquid or a particulate solid Expired GB974829A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1733/63A GB974829A (en) 1963-01-15 1963-01-15 Improvements in apparatus for contacting a liquid with a liquid or a particulate solid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1733/63A GB974829A (en) 1963-01-15 1963-01-15 Improvements in apparatus for contacting a liquid with a liquid or a particulate solid

Publications (1)

Publication Number Publication Date
GB974829A true GB974829A (en) 1964-11-11

Family

ID=9727047

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1733/63A Expired GB974829A (en) 1963-01-15 1963-01-15 Improvements in apparatus for contacting a liquid with a liquid or a particulate solid

Country Status (1)

Country Link
GB (1) GB974829A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7419530B2 (en) 2002-07-05 2008-09-02 Aleris Switzerland Gmbh C/O K+P Treuhangesellschaft Method for fractional crystallisation of a molten metal
US7442228B2 (en) 2001-10-03 2008-10-28 Aleris Switzerland Gmbh C/O K+P Treuhangesellschaft Method and device for controlling the proportion of crystals in a liquid-crystal mixture
US7531023B2 (en) 2004-03-19 2009-05-12 Aleris Switzerland Gmbh Method for the purification of a molten metal
US7537639B2 (en) 2003-11-19 2009-05-26 Aleris Switzerland Gmbh Method of cooling molten metal during fractional crystallisation
US7648559B2 (en) 2002-07-05 2010-01-19 Aleris Switzerland Gmbh C/O K+P Treuhangesellschaft Method for fractional crystallisation of a metal
US7892318B2 (en) 2006-06-28 2011-02-22 Aleris Switzerland Gmbh C/O K+P Treuhandgesellschaft Crystallisation method for the purification of a molten metal, in particular recycled aluminium
US7955414B2 (en) 2006-07-07 2011-06-07 Aleris Switzerland Gmbh Method and device for metal purification and separation of purified metal from metal mother liquid such as aluminium
US8313554B2 (en) 2006-06-22 2012-11-20 Aleris Switzerland Gmbh Method for the separation of molten aluminium and solid inclusions

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7442228B2 (en) 2001-10-03 2008-10-28 Aleris Switzerland Gmbh C/O K+P Treuhangesellschaft Method and device for controlling the proportion of crystals in a liquid-crystal mixture
US7419530B2 (en) 2002-07-05 2008-09-02 Aleris Switzerland Gmbh C/O K+P Treuhangesellschaft Method for fractional crystallisation of a molten metal
US7648559B2 (en) 2002-07-05 2010-01-19 Aleris Switzerland Gmbh C/O K+P Treuhangesellschaft Method for fractional crystallisation of a metal
US7537639B2 (en) 2003-11-19 2009-05-26 Aleris Switzerland Gmbh Method of cooling molten metal during fractional crystallisation
US7531023B2 (en) 2004-03-19 2009-05-12 Aleris Switzerland Gmbh Method for the purification of a molten metal
US8313554B2 (en) 2006-06-22 2012-11-20 Aleris Switzerland Gmbh Method for the separation of molten aluminium and solid inclusions
US7892318B2 (en) 2006-06-28 2011-02-22 Aleris Switzerland Gmbh C/O K+P Treuhandgesellschaft Crystallisation method for the purification of a molten metal, in particular recycled aluminium
US7955414B2 (en) 2006-07-07 2011-06-07 Aleris Switzerland Gmbh Method and device for metal purification and separation of purified metal from metal mother liquid such as aluminium

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