Convective thermal removal of gaseous inclusions from viscous liquids
Abstract
A method for removing gaseous inclusions from a viscous liquid in which a viscous liquid stream having gaseous inclusions is introduced into a refining chamber, resulting in a flowing viscous liquid layer. The viscosity of a bottom portion of the viscous liquid layer is reduced in a first refining zone in the refining chamber so as to produce an upwardly mobile reduced viscosity portion of the viscous liquid layer. Heat is introduced into the viscous liquid layer from above the viscous liquid layer in a second refining zone in the refining chamber downstream of the first refining zone, reducing the gaseous inclusions in said viscous liquid layer. Thereafter, the viscous liquid layer having substantially reduced gaseous inclusions is discharged from the refining chamber.
- Inventors:
- Issue Date:
- Research Org.:
- GAS TECHNOLOGY INSTITUTE, Des Plaines, IL (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1496600
- Patent Number(s):
- 10173915
- Application Number:
- 13/030,173
- Assignee:
- GAS TECHNOLOGY INSTITUTE (Des Plaines, IL)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
C - CHEMISTRY C03 - GLASS C03B - MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- DOE Contract Number:
- FG36-06GO16010
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2011 Feb 18
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
Citation Formats
Rue, David M., Kunc, V. Walter, Wagner, John Charles, and Choi, Chun W. Convective thermal removal of gaseous inclusions from viscous liquids. United States: N. p., 2019.
Web.
Rue, David M., Kunc, V. Walter, Wagner, John Charles, & Choi, Chun W. Convective thermal removal of gaseous inclusions from viscous liquids. United States.
Rue, David M., Kunc, V. Walter, Wagner, John Charles, and Choi, Chun W. Tue .
"Convective thermal removal of gaseous inclusions from viscous liquids". United States. https://www.osti.gov/servlets/purl/1496600.
@article{osti_1496600,
title = {Convective thermal removal of gaseous inclusions from viscous liquids},
author = {Rue, David M. and Kunc, V. Walter and Wagner, John Charles and Choi, Chun W.},
abstractNote = {A method for removing gaseous inclusions from a viscous liquid in which a viscous liquid stream having gaseous inclusions is introduced into a refining chamber, resulting in a flowing viscous liquid layer. The viscosity of a bottom portion of the viscous liquid layer is reduced in a first refining zone in the refining chamber so as to produce an upwardly mobile reduced viscosity portion of the viscous liquid layer. Heat is introduced into the viscous liquid layer from above the viscous liquid layer in a second refining zone in the refining chamber downstream of the first refining zone, reducing the gaseous inclusions in said viscous liquid layer. Thereafter, the viscous liquid layer having substantially reduced gaseous inclusions is discharged from the refining chamber.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jan 08 00:00:00 EST 2019},
month = {Tue Jan 08 00:00:00 EST 2019}
}
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