NL122355C - - Google Patents
Info
- Publication number
- NL122355C NL122355C NL122355DA NL122355C NL 122355 C NL122355 C NL 122355C NL 122355D A NL122355D A NL 122355DA NL 122355 C NL122355 C NL 122355C
- Authority
- NL
- Netherlands
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
- C30B13/00—Single-crystal growth by zone-melting; Refining by zone-melting
- C30B13/16—Heating of the molten zone
- C30B13/18—Heating of the molten zone the heating element being in contact with, or immersed in, the molten zone
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/04—Purification of phosphorus
- C01B25/047—Purification of phosphorus of yellow phosphorus
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
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- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T117/00—Single-crystal, oriented-crystal, and epitaxy growth processes; non-coating apparatus therefor
- Y10T117/10—Apparatus
- Y10T117/1024—Apparatus for crystallization from liquid or supercritical state
- Y10T117/1076—Apparatus for crystallization from liquid or supercritical state having means for producing a moving solid-liquid-solid zone
- Y10T117/1088—Apparatus for crystallization from liquid or supercritical state having means for producing a moving solid-liquid-solid zone including heating or cooling details
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- General Induction Heating (AREA)
- Processing Of Solid Wastes (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK43183A DE1147197B (de) | 1961-03-14 | 1961-03-14 | Vorrichtung zum Reinigen von bei der Schmelztemperatur den elektrischen Strom nicht- oder schlecht-leitenden Stoffen durch Zonenschmelzen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL122355C true NL122355C (US08066781-20111129-C00013.png) |
Family
ID=7223026
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL275885D NL275885A (US08066781-20111129-C00013.png) | 1961-03-14 | ||
| NL122355D NL122355C (US08066781-20111129-C00013.png) | 1961-03-14 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL275885D NL275885A (US08066781-20111129-C00013.png) | 1961-03-14 |
Country Status (6)
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3505032A (en) * | 1965-11-09 | 1970-04-07 | Westinghouse Electric Corp | Heater immersed zone refined melt |
| NL128651C (US08066781-20111129-C00013.png) * | 1966-01-26 | |||
| US3464812A (en) * | 1966-03-29 | 1969-09-02 | Massachusetts Inst Technology | Process for making solids and products thereof |
| US3876388A (en) * | 1968-10-30 | 1975-04-08 | Siemens Ag | Method of varying the crystalline structure of or the concentration of impurities contained in a tubular starting crystal or both using diagonal zone melting |
| BE759175A (nl) * | 1969-11-21 | 1971-05-19 | Philips Nv | Werkwijze voor de bereiding van calcieteenkristallen |
| US3935058A (en) * | 1971-07-15 | 1976-01-27 | Preussag Aktiengesellschaft | Zone melting process |
| DE2138359B2 (de) * | 1971-07-31 | 1973-05-17 | Preussag Ag, 3000 Hannover | Vorrichtung zum ziehen eines stabes |
| US3844724A (en) * | 1971-12-27 | 1974-10-29 | Du Pont | Zone-melting apparatus |
| US3933572A (en) * | 1973-12-11 | 1976-01-20 | The United States Of America As Represented By The Secretary Of The Air Force | Method for growing crystals |
| JPS5567596A (en) * | 1978-11-10 | 1980-05-21 | Hitachi Ltd | Single crystal growing method |
| FR2526449B1 (fr) * | 1982-05-04 | 1985-07-05 | Commissariat Energie Atomique | Procede et dispositif de fabrication d'un monocristal, exempt de toute contrainte, d'un compose ferroelectrique a structure cristalline |
| JPS62205619A (ja) * | 1986-03-06 | 1987-09-10 | Dainippon Screen Mfg Co Ltd | 半導体の加熱方法及びその方法に使用されるサセプタ |
| US5436164A (en) * | 1990-11-15 | 1995-07-25 | Hemlock Semi-Conductor Corporation | Analytical method for particulate silicon |
| US7755009B2 (en) * | 2007-02-12 | 2010-07-13 | Bernard Lasko | Compounding thermoplastic materials in-situ |
| WO2011097961A1 (en) * | 2010-02-12 | 2011-08-18 | Dongying Jieda Chemical Technology Co., Ltd. | Method for production of ultrapure phosphorus by zone melting and apparatus thereof |
| CN110078035B (zh) * | 2019-05-07 | 2022-07-19 | 上海秦烯新材料科技有限公司 | 一种去除黄磷中硫的方法 |
| CN111892029B (zh) * | 2020-08-21 | 2021-12-24 | 江苏秦烯新材料有限公司 | 一种去除黄磷中混合杂质的方法 |
| CN112391610B (zh) * | 2021-01-21 | 2021-04-13 | 北京凯德石英股份有限公司 | 石英冷却管及其生产设备 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1862120A (en) * | 1929-09-03 | 1932-06-07 | Ajax Electrothermic Corp | Heater for traveling stock |
| US2601212A (en) * | 1948-11-09 | 1952-06-17 | Gen Aniline & Film Corp | Heat resistant magnetic cores and method of making |
| BE525102A (US08066781-20111129-C00013.png) * | 1952-12-17 | 1900-01-01 | ||
| DE1215649B (de) * | 1954-06-30 | 1966-05-05 | Siemens Ag | Verfahren zum Herstellen eines extrem reinen, stabfoermigen Halbleiterkristalls |
| NL103523C (US08066781-20111129-C00013.png) * | 1955-08-26 | |||
| US2889240A (en) * | 1956-03-01 | 1959-06-02 | Rca Corp | Method and apparatus for growing semi-conductive single crystals from a melt |
| US2887560A (en) * | 1957-01-11 | 1959-05-19 | Magnetic Heating Corp | Welding of seams by high frequency resistance heating |
| US2890940A (en) * | 1957-06-25 | 1959-06-16 | Bell Telephone Labor Inc | Electromagnetic stirring method |
| US2905798A (en) * | 1958-09-15 | 1959-09-22 | Lindberg Eng Co | Induction heating apparatus |
| US3026188A (en) * | 1960-04-11 | 1962-03-20 | Clevite Corp | Method and apparatus for growing single crystals |
| US3124633A (en) * | 1960-09-15 | 1964-03-10 | Certificate of correction |
-
0
- FR FR1317646D patent/FR1317646A/fr not_active Expired
- NL NL275885D patent/NL275885A/xx unknown
- NL NL122355D patent/NL122355C/xx active
-
1961
- 1961-03-14 DE DEK43183A patent/DE1147197B/de active Pending
-
1962
- 1962-03-14 US US179641A patent/US3238024A/en not_active Expired - Lifetime
- 1962-03-14 BE BE615104A patent/BE615104A/fr unknown
- 1962-03-14 GB GB9883/62A patent/GB994475A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3238024A (en) | 1966-03-01 |
| NL275885A (US08066781-20111129-C00013.png) | |
| BE615104A (fr) | 1962-07-02 |
| GB994475A (en) | 1965-06-10 |
| FR1317646A (US08066781-20111129-C00013.png) | 1963-05-08 |
| DE1147197B (de) | 1963-04-18 |
