FR1221433A - Fusion du silicium dans un creuset refroidi à l'eau - Google Patents

Fusion du silicium dans un creuset refroidi à l'eau

Info

Publication number
FR1221433A
FR1221433A FR790574A FR790574A FR1221433A FR 1221433 A FR1221433 A FR 1221433A FR 790574 A FR790574 A FR 790574A FR 790574 A FR790574 A FR 790574A FR 1221433 A FR1221433 A FR 1221433A
Authority
FR
France
Prior art keywords
water
melting silicon
cooled crucible
crucible
cooled
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
FR790574A
Other languages
English (en)
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR1221433A publication Critical patent/FR1221433A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D9/00—Cooling of furnaces or of charges therein
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/02—Silicon
    • 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
    • C30B11/00—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method
    • C30B11/002—Crucibles or containers for supporting the melt
    • 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
    • C30B13/14—Crucibles or vessels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details specially adapted for crucible or pot furnaces
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P95/00—Generic processes or apparatus for manufacture or treatments not covered by the other groups of this subclass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00—Crucible or pot furnaces
    • F27B14/06—Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat
    • F27B14/061—Induction furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details specially adapted for crucible or pot furnaces
    • F27B2014/0837—Cooling arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
    • F27M2001/00—Composition, conformation or state of the charge
    • F27M2001/01—Charges containing mainly non-ferrous metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Silicon Compounds (AREA)
FR790574A 1958-04-04 1959-03-27 Fusion du silicium dans un creuset refroidi à l'eau Expired FR1221433A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US727023A US3156549A (en) 1958-04-04 1958-04-04 Method of melting silicon

Publications (1)

Publication Number Publication Date
FR1221433A true FR1221433A (fr) 1960-06-01

Family

ID=24921015

Family Applications (1)

Application Number Title Priority Date Filing Date
FR790574A Expired FR1221433A (fr) 1958-04-04 1959-03-27 Fusion du silicium dans un creuset refroidi à l'eau

Country Status (3)

Country Link
US (1) US3156549A (fr)
FR (1) FR1221433A (fr)
GB (1) GB870408A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3350494A (en) * 1965-01-12 1967-10-31 Tsnii Chernoj Metallurg Induction furnace
NL7214796A (fr) * 1972-11-02 1974-05-06
GB1439496A (en) * 1973-08-30 1976-06-16 Standard Telephones Cables Ltd Glass preparation
US4049384A (en) * 1975-04-14 1977-09-20 Arthur D. Little, Inc. Cold crucible system
US5436164A (en) * 1990-11-15 1995-07-25 Hemlock Semi-Conductor Corporation Analytical method for particulate silicon
US8440157B2 (en) * 2007-07-20 2013-05-14 Amg Idealcast Solar Corporation Methods and apparatuses for manufacturing cast silicon from seed crystals
WO2011099110A1 (fr) * 2010-02-09 2011-08-18 Kaneko Kyojiro Procédé de fusion sous vide de silicium
CN102997661B (zh) * 2012-11-26 2014-09-17 睿为科技（天津）有限公司 用于冷坩埚制备高纯金属氧化物的启动熔化装置和方法
CN103017337B (zh) * 2013-01-17 2014-11-26 中国科学院上海应用物理研究所 一种高频感应流体加热器
CN108645216A (zh) * 2018-07-03 2018-10-12 米亚索乐装备集成（福建）有限公司 一种加热及冷却加热容器的装置及方法
CN110947935A (zh) * 2019-10-15 2020-04-03 上海交通大学 一种铸锭制造设备与方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1612628A (en) * 1923-11-02 1926-12-28 Quartz & Silice Sa Process for the manufacture of articles in silica glass
US2402662A (en) * 1941-05-27 1946-06-25 Bell Telephone Labor Inc Light-sensitive electric device
US2475810A (en) * 1944-01-05 1949-07-12 Bell Telephone Labor Inc Preparation of silicon material
US2467889A (en) * 1944-12-19 1949-04-19 Babcock & Wilcox Co Mineral wool
NL81435C (fr) * 1950-09-18
US2875556A (en) * 1953-07-31 1959-03-03 Vig Corp Apparatus for molding refractory materials
US2686212A (en) * 1953-08-03 1954-08-10 Gen Electric Electric heating apparatus
US2789039A (en) * 1953-08-25 1957-04-16 Rca Corp Method and apparatus for zone melting
US2792438A (en) * 1954-04-23 1957-05-14 Edward J Dunn Apparatus for producing titanium metal
DE1215649B (de) * 1954-06-30 1966-05-05 Siemens Ag Verfahren zum Herstellen eines extrem reinen, stabfoermigen Halbleiterkristalls
US2872299A (en) * 1954-11-30 1959-02-03 Rca Corp Preparation of reactive materials in a molten non-reactive lined crucible

Also Published As

Publication number Publication date
GB870408A (en) 1961-06-14
US3156549A (en) 1964-11-10

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