GB853975A - Improvements in or relating to the preparation of purified single elements or compounds - Google Patents

Improvements in or relating to the preparation of purified single elements or compounds

Info

Publication number
GB853975A
GB853975A GB4039857A GB4039857A GB853975A GB 853975 A GB853975 A GB 853975A GB 4039857 A GB4039857 A GB 4039857A GB 4039857 A GB4039857 A GB 4039857A GB 853975 A GB853975 A GB 853975A
Authority
GB
United Kingdom
Prior art keywords
antimony
chamber
tube
indium antimonide
crucible
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
GB4039857A
Other languages
English (en)
Inventor
Kenneth Fraser Hulme
John Brian Mullin
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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
Priority to NL108037D priority Critical patent/NL108037C/xx
Priority to NL234619D priority patent/NL234619A/xx
Application filed by National Research Development Corp UK filed Critical National Research Development Corp UK
Priority to GB4039857A priority patent/GB853975A/en
Priority to DEN16056A priority patent/DE1107198B/de
Priority to FR782959A priority patent/FR1223403A/fr
Publication of GB853975A publication Critical patent/GB853975A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/10—Inorganic compounds or compositions
    • C30B29/40—AIIIBV compounds wherein A is B, Al, Ga, In or Tl and B is N, P, As, Sb or Bi
    • 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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/16—Dry methods smelting of sulfides or formation of mattes with volatilisation or condensation of the metal being produced
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B13/00—Single-crystal growth by zone-melting; Refining by zone-melting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Manufacture And Refinement Of Metals (AREA)
GB4039857A 1957-12-31 1957-12-31 Improvements in or relating to the preparation of purified single elements or compounds Expired GB853975A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL108037D NL108037C (it) 1957-12-31
NL234619D NL234619A (it) 1957-12-31
GB4039857A GB853975A (en) 1957-12-31 1957-12-31 Improvements in or relating to the preparation of purified single elements or compounds
DEN16056A DE1107198B (de) 1957-12-31 1958-12-29 Verfahren zur Raffination eines einzelnen Elementes oder von Stoffen
FR782959A FR1223403A (fr) 1957-12-31 1958-12-30 Procédé d'affinage de métaux et de composés intermétalliques tel que l'antimoniure d'indium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4039857A GB853975A (en) 1957-12-31 1957-12-31 Improvements in or relating to the preparation of purified single elements or compounds

Publications (1)

Publication Number Publication Date
GB853975A true GB853975A (en) 1960-11-16

Family

ID=10414704

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4039857A Expired GB853975A (en) 1957-12-31 1957-12-31 Improvements in or relating to the preparation of purified single elements or compounds

Country Status (4)

Country Link
DE (1) DE1107198B (it)
FR (1) FR1223403A (it)
GB (1) GB853975A (it)
NL (2) NL108037C (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110616457A (zh) * 2019-10-31 2019-12-27 云南北方昆物光电科技发展有限公司 一种用于锑化铟区域提纯的装置及方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT183790B (de) * 1951-11-16 1955-11-10 Western Electric Co Verfahren zur Herstellung einer vorbestimmten Verteilung eines oder mehrerer Nebenbestandteile in einem schmelzbaren Körper
GB781727A (en) * 1954-09-17 1957-08-21 Siemens Ag Improvements in or relating to a process for melting compounds without substantial decomposition
GB786818A (en) * 1954-09-18 1957-11-27 Siemens Ag Improvements in or relating to processes for the production and remelting of compounds or alloys

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110616457A (zh) * 2019-10-31 2019-12-27 云南北方昆物光电科技发展有限公司 一种用于锑化铟区域提纯的装置及方法

Also Published As

Publication number Publication date
FR1223403A (fr) 1960-06-16
NL108037C (it)
DE1107198B (de) 1961-05-25
NL234619A (it)

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