NL237383A - - Google Patents
Info
- Publication number
- NL237383A NL237383A NL237383DA NL237383A NL 237383 A NL237383 A NL 237383A NL 237383D A NL237383D A NL 237383DA NL 237383 A NL237383 A NL 237383A
- 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
- C30B13/005—Continuous growth
-
- 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)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Processing Of Solid Wastes (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US730458A US2949348A (en) | 1958-04-23 | 1958-04-23 | Separation process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL237383A true NL237383A (de) |
Family
ID=24935444
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL130366D NL130366C (de) | 1958-04-23 | ||
| NL237383D NL237383A (de) | 1958-04-23 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL130366D NL130366C (de) | 1958-04-23 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2949348A (de) |
| BE (1) | BE577603A (de) |
| CH (1) | CH378859A (de) |
| DE (1) | DE1275994B (de) |
| FR (1) | FR1225951A (de) |
| GB (1) | GB909257A (de) |
| NL (2) | NL237383A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3607104A (en) * | 1967-08-01 | 1971-09-21 | Magyar Tudomanyos Akademia | Apparatus for intensified contacting of plural fluids |
| US4196042A (en) * | 1978-04-14 | 1980-04-01 | E. I. Du Pont De Nemours And Company | Corrugated interface zone refiner |
| US4255390A (en) * | 1979-07-12 | 1981-03-10 | E. I. Du Pont De Nemours And Company | Corrugated interface zone refiner |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2541069A (en) * | 1947-06-07 | 1951-02-13 | Standard Oil Co | Liquid thermal diffusion apparatus |
| NL168491B (de) * | 1951-11-16 | Roussel-Uclaf, Societe Anonyme Te Parijs. | ||
| US2739046A (en) * | 1952-08-06 | 1956-03-20 | Bell Telephone Labor Inc | Continuous process for separating fusible materials |
| NL192179A (de) * | 1953-12-08 |
-
0
- NL NL130366D patent/NL130366C/xx active
- NL NL237383D patent/NL237383A/xx unknown
-
1958
- 1958-04-23 US US730458A patent/US2949348A/en not_active Expired - Lifetime
-
1959
- 1959-03-19 DE DEW25239A patent/DE1275994B/de active Pending
- 1959-04-01 FR FR790934A patent/FR1225951A/fr not_active Expired
- 1959-04-11 BE BE577603A patent/BE577603A/fr unknown
- 1959-04-13 GB GB12417/59A patent/GB909257A/en not_active Expired
- 1959-04-23 CH CH7241859A patent/CH378859A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US2949348A (en) | 1960-08-16 |
| NL130366C (de) | |
| FR1225951A (fr) | 1960-07-06 |
| DE1275994B (de) | 1968-08-29 |
| BE577603A (fr) | 1959-07-31 |
| CH378859A (de) | 1964-06-30 |
| GB909257A (en) | 1962-10-31 |