FR1225951A - Procédé de répartition d'ingrédients dans un système fusible soluté-solvant - Google Patents

Procédé de répartition d'ingrédients dans un système fusible soluté-solvant

Info

Publication number: FR1225951A
Authority: FR; France
Prior art keywords: fusible; solute; solvent system; distributing; ingredients
Prior art date: 1958-04-23
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

FR790934A

Other languages

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.)

AT&T Corp

Original Assignee

Western Electric Co Inc

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.)

1958-04-23

Filing date

1959-04-01

Publication date

1960-07-06

1959-04-01 Application filed by Western Electric Co Inc filed Critical Western Electric Co Inc

1960-07-06 Application granted granted Critical

1960-07-06 Publication of FR1225951A publication Critical patent/FR1225951A/fr

Status 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
- 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)

FR790934A 1958-04-23 1959-04-01 Procédé de répartition d'ingrédients dans un système fusible soluté-solvant Expired FR1225951A (fr)

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
FR1225951A true FR1225951A (fr)	1960-07-06

Family

ID=24935444

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR790934A Expired FR1225951A (fr)	1958-04-23	1959-04-01	Procédé de répartition d'ingrédients dans un système fusible soluté-solvant

Country Status (7)

Country	Link
US (1)	US2949348A (fr)
BE (1)	BE577603A (fr)
CH (1)	CH378859A (fr)
DE (1)	DE1275994B (fr)
FR (1)	FR1225951A (fr)
GB (1)	GB909257A (fr)
NL (2)	NL130366C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2541069A (en) *	1947-06-07	1951-02-13	Standard Oil Co	Liquid thermal diffusion apparatus
NL168491B (fr) *	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
NL97193C (fr) *	1953-12-08

0
- NL NL237383D patent/NL237383A/xx unknown
- NL NL130366D patent/NL130366C/xx active
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
GB909257A (en)	1962-10-31
CH378859A (de)	1964-06-30
BE577603A (fr)	1959-07-31
DE1275994B (de)	1968-08-29
NL130366C (fr)
NL237383A (fr)
US2949348A (en)	1960-08-16

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