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GB1153504A - Liquid Particulate Solid Contacting Apparatus - Google Patents

Liquid Particulate Solid Contacting Apparatus

Info

Publication number
GB1153504A
GB1153504A GB48097/66A GB4809766A GB1153504A GB 1153504 A GB1153504 A GB 1153504A GB 48097/66 A GB48097/66 A GB 48097/66A GB 4809766 A GB4809766 A GB 4809766A GB 1153504 A GB1153504 A GB 1153504A
Authority
GB
United Kingdom
Prior art keywords
solid
liquid
column
particulate solid
trays
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
GB48097/66A
Inventor
Michael John Slater
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.)
International Research and Development Co Ltd
Original Assignee
International Research and Development Co Ltd
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 International Research and Development Co Ltd filed Critical International Research and Development Co Ltd
Priority to GB48097/66A priority Critical patent/GB1153504A/en
Publication of GB1153504A publication Critical patent/GB1153504A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/02—Apparatus therefor
    • 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
    • B01D11/0223—Moving bed of solid material
    • B01D11/0242—Moving bed of solid material in towers, e.g. comprising contacting elements
    • 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
    • B01D11/0261—Solvent extraction of solids comprising vibrating mechanisms, e.g. mechanical, acoustical
    • 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
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/10—Ion-exchange processes in general; Apparatus therefor with moving ion-exchange material; with ion-exchange material in suspension or in fluidised-bed form
    • 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
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

1,153,504. Liquid/solid contacting apparatus. Separating solids. Ion exchange. INTERNATIONAL RESEARCH & DEVELOPMENT CO. Ltd. 19 Sept., 1967 [26 Oct., 1966], No. 48097/66. Headings B1F, B1J and B2H. Liquid/particulate solid contacting apparatus in which a pulsating fluid pressure is applied to the liquid to assist in the periodic downward flow of the solid comprises a column containing a plurality of vertically, spaced perforated trays 2-4 for supporting the particulate ionexchange solid, each tray having an edge portion bounding an opening 8-10 for the passage of the solid downwards, a retaining wall 11-13 disposed along each edge portion, and a baffle assembly extending over the openings 8-10 but spaced from the trays 2-4, said baffle assembly having a baffle portion 14a-16a overlapping said retaining walls in a vertical direction but in spaced relation thereto, an imperforate tray 27 for supplying particulate solid to the top of the column, means 23 for passing a liquid upwards through said column through the trays containing particulate solid, and rotary valve means 20 for applying a pulsating gas pressure to space 19 enclosed by at least the lowermost baffle assembly.
GB48097/66A 1966-10-26 1966-10-26 Liquid Particulate Solid Contacting Apparatus Expired GB1153504A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB48097/66A GB1153504A (en) 1966-10-26 1966-10-26 Liquid Particulate Solid Contacting Apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB48097/66A GB1153504A (en) 1966-10-26 1966-10-26 Liquid Particulate Solid Contacting Apparatus

Publications (1)

Publication Number Publication Date
GB1153504A true GB1153504A (en) 1969-05-29

Family

ID=10447382

Family Applications (1)

Application Number Title Priority Date Filing Date
GB48097/66A Expired GB1153504A (en) 1966-10-26 1966-10-26 Liquid Particulate Solid Contacting Apparatus

Country Status (1)

Country Link
GB (1) GB1153504A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4174281A (en) 1977-05-03 1979-11-13 National Research Development Corporation Countercurrent decantation
FR2460704A1 (en) * 1979-07-10 1981-01-30 Escher Wyss Sa DEVICE FOR THE TREATMENT WITH A FLUID OF A SUBSTANCE LIKELY TO FLOW
FR2511894A1 (en) * 1981-08-31 1983-03-04 Pechiney Aluminium IMPROVED APPARATUS FOR WASHING AND GRANULOMETRIC SEPARATION OF SUSPENDED SOLID MATERIALS
WO2000056417A1 (en) * 1999-03-19 2000-09-28 Ticona Gmbh Method and device for separating substances

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4174281A (en) 1977-05-03 1979-11-13 National Research Development Corporation Countercurrent decantation
USRE31374E (en) 1977-05-03 1983-09-06 National Research Development Corporation Countercurrent decantation
FR2460704A1 (en) * 1979-07-10 1981-01-30 Escher Wyss Sa DEVICE FOR THE TREATMENT WITH A FLUID OF A SUBSTANCE LIKELY TO FLOW
FR2511894A1 (en) * 1981-08-31 1983-03-04 Pechiney Aluminium IMPROVED APPARATUS FOR WASHING AND GRANULOMETRIC SEPARATION OF SUSPENDED SOLID MATERIALS
WO1983000817A1 (en) * 1981-08-31 1983-03-17 Entat, Marcel Improved apparatus intended for the washing and granulometric separation of suspended solid materials
WO2000056417A1 (en) * 1999-03-19 2000-09-28 Ticona Gmbh Method and device for separating substances
AU761607B2 (en) * 1999-03-19 2003-06-05 Ticona Gmbh Method and device for separating substances

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