PROCESS OF PRODUCING A NIOBIUM-TIN COMPOUND
Abstract
This patent deals with a process of preparing pure Nb/sub 3/Sn. The process comprises heating powders of niobium and excess tin to 900 to 1000 deg C, whereby niobium reacts with the molten tin under the formation of Nb/sub 3/Sn; cooling and powdering the product and immersing the powder in concentrated hydrochloric acid for removal of excessive tin; separating the Nb/sub 3/Sn, rinsing and drying it and sintering it in an inert atmosphere at 900 to 1300 deg C. (AEC)
- Inventors:
- Issue Date:
- OSTI Identifier:
- 4744751
- Patent Number(s):
- 3084041
- Assignee:
- U.S. Atomic Energy Commission
- Patent Classifications (CPCs):
-
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10S - TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
C - CHEMISTRY C22 - METALLURGY C22C - ALLOYS
- NSA Number:
- NSA-17-017965
- Resource Type:
- Patent
- Resource Relation:
- Other Information: Orig. Receipt Date: 31-DEC-63
- Country of Publication:
- United States
- Language:
- English
- Subject:
- CHEMISTRY; COOLING; EVAPORATION; HEATING; HIGH TEMPERATURE; HYDROCHLORIC ACID; IMPREGNATION; INERT GASES; INTERMETALLIC COMPOUNDS; NIOBIUM ALLOYS; POWDERS; PREPARATION; SINTERING; TIN ALLOYS
Citation Formats
Zegler, S T, and Darby, Jr, J B. PROCESS OF PRODUCING A NIOBIUM-TIN COMPOUND. United States: N. p., 1963.
Web.
Zegler, S T, & Darby, Jr, J B. PROCESS OF PRODUCING A NIOBIUM-TIN COMPOUND. United States.
Zegler, S T, and Darby, Jr, J B. Mon .
"PROCESS OF PRODUCING A NIOBIUM-TIN COMPOUND". United States.
@article{osti_4744751,
title = {PROCESS OF PRODUCING A NIOBIUM-TIN COMPOUND},
author = {Zegler, S T and Darby, Jr, J B},
abstractNote = {This patent deals with a process of preparing pure Nb/sub 3/Sn. The process comprises heating powders of niobium and excess tin to 900 to 1000 deg C, whereby niobium reacts with the molten tin under the formation of Nb/sub 3/Sn; cooling and powdering the product and immersing the powder in concentrated hydrochloric acid for removal of excessive tin; separating the Nb/sub 3/Sn, rinsing and drying it and sintering it in an inert atmosphere at 900 to 1300 deg C. (AEC)},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1963},
month = {4}
}
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