Gas-lift pumps for flowing and purifying molten silicon
Abstract
The embodiments herein relate to a sheet production apparatus. A vessel is configured to hold a melt of a material and a cooling plate is disposed proximate the melt. This cooling plate configured to form a sheet of the material on the melt. A pump is used. In one instance, this pump includes a gas source and a conduit in fluid communication with the gas source. In another instance, this pump injects a gas into a melt. The gas can raise the melt or provide momentum to the melt.
- Inventors:
- Issue Date:
- Research Org.:
- Varian Semiconductor Equipment Associates, Inc., Gloucester, MA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1239815
- Patent Number(s):
- 9267219
- Application Number:
- 13/039,789
- Assignee:
- Varian Semiconductor Equipment Associates, Inc. (Gloucester, MA)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C30 - CRYSTAL GROWTH C30B - SINGLE-CRYSTAL-GROWTH
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- DOE Contract Number:
- EE0000595
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2011 Mar 03
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; 14 SOLAR ENERGY
Citation Formats
Kellerman, Peter L., and Carlson, Frederick. Gas-lift pumps for flowing and purifying molten silicon. United States: N. p., 2016.
Web.
Kellerman, Peter L., & Carlson, Frederick. Gas-lift pumps for flowing and purifying molten silicon. United States.
Kellerman, Peter L., and Carlson, Frederick. Tue .
"Gas-lift pumps for flowing and purifying molten silicon". United States. https://www.osti.gov/servlets/purl/1239815.
@article{osti_1239815,
title = {Gas-lift pumps for flowing and purifying molten silicon},
author = {Kellerman, Peter L. and Carlson, Frederick},
abstractNote = {The embodiments herein relate to a sheet production apparatus. A vessel is configured to hold a melt of a material and a cooling plate is disposed proximate the melt. This cooling plate configured to form a sheet of the material on the melt. A pump is used. In one instance, this pump includes a gas source and a conduit in fluid communication with the gas source. In another instance, this pump injects a gas into a melt. The gas can raise the melt or provide momentum to the melt.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2016},
month = {2}
}
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.
Works referenced in this record:
Experimental and analytical investigations of airlift pumps operating in three-phase flow
journal, July 2007
- Kassab, S. Z.; Kandil, H. A.; Warda, H. A.
- Chemical Engineering Journal, Vol. 131, Issue 1-3, p. 273-281
Air-lift pumps characteristics under two-phase flow conditions
journal, February 2009
- Kassab, Sadek Z.; Kandil, Hamdy A.; Warda, Hassan A.
- International Journal of Heat and Fluid Flow, Vol. 30, Issue 1, p. 88-98
Experimental study on rising velocity of nitrogen bubbles in FC-72
journal, May 2003
- Di Marco, P.; Grassi, W.; Memoli, G.
- International Journal of Thermal Sciences, Vol. 42, Issue 5, p. 435-446
An Analytical and Experimental Study of Air-Lift Pump Performance
journal, April 1968
- Stenning, A. H.; Martin, C. B.
- Journal of Engineering for Power, Vol. 90, Issue 2