GB1080777A - Method and apparatus for dissolving molten materials - Google Patents

Method and apparatus for dissolving molten materials

Info

Publication number
GB1080777A
GB1080777A GB44353/64A GB4435364A GB1080777A GB 1080777 A GB1080777 A GB 1080777A GB 44353/64 A GB44353/64 A GB 44353/64A GB 4435364 A GB4435364 A GB 4435364A GB 1080777 A GB1080777 A GB 1080777A
Authority
GB
United Kingdom
Prior art keywords
molten materials
wall
dissolving molten
pipe
dissolving
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
GB44353/64A
Inventor
Albert Bryan Houghton
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB44353/64A priority Critical patent/GB1080777A/en
Priority to NL656513911A priority patent/NL149086B/en
Priority to FR36801A priority patent/FR1458791A/en
Publication of GB1080777A publication Critical patent/GB1080777A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F21/00—Dissolving
    • B01F21/20—Dissolving using flow mixing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F21/00—Dissolving
    • B01F21/40—Dissolving characterised by the state of the material being dissolved
    • B01F21/401—Molten solids
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • 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
    • C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
    • C22B26/10—Obtaining alkali metals
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

In an inlet device for feeding molten alkali metal into a dissolver vessel, liquid ammonia fed through pipes 9 overflows the wall 11 and flows down the wall of the pipe 6 to keep the pipe free from incrustations or deposits of metal. <PICT:1080777/C6-C7/1>
GB44353/64A 1964-10-30 1964-10-30 Method and apparatus for dissolving molten materials Expired GB1080777A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB44353/64A GB1080777A (en) 1964-10-30 1964-10-30 Method and apparatus for dissolving molten materials
NL656513911A NL149086B (en) 1964-10-30 1965-10-27 PROCESS FOR DISSOLVING AN ALKALI METAL IN LIQUID AMMONIA OR IN A LOW-BOILING LIQUID AMINE.
FR36801A FR1458791A (en) 1964-10-30 1965-10-29 Method and apparatus for dissolving molten materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB44353/64A GB1080777A (en) 1964-10-30 1964-10-30 Method and apparatus for dissolving molten materials

Publications (1)

Publication Number Publication Date
GB1080777A true GB1080777A (en) 1967-08-23

Family

ID=10432880

Family Applications (1)

Application Number Title Priority Date Filing Date
GB44353/64A Expired GB1080777A (en) 1964-10-30 1964-10-30 Method and apparatus for dissolving molten materials

Country Status (3)

Country Link
FR (1) FR1458791A (en)
GB (1) GB1080777A (en)
NL (1) NL149086B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH549405A (en) * 1972-03-22 1974-05-31 Nestle Sa METHOD AND APPARATUS FOR THE CONTINUOUS DISSOLUTION OF A PULVERULENT MATERIAL IN A LIQUID.

Also Published As

Publication number Publication date
NL6513911A (en) 1966-05-02
NL149086B (en) 1976-04-15
FR1458791A (en) 1966-03-04

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