Device and method for separating minerals, carbon and cement additives from fly ash
Abstract
A process for separating organic and inorganic particles from a dry mixture by sizing the particles into isolated fractions, contacting the sized particles to a charged substrate and subjecting the charged particles to an electric field to separate the particles.
- Inventors:
- Issue Date:
- Research Org.:
- National Energy Technology Laboratory (NETL), Pittsburgh, PA, Morgantown, WV, and Albany, OR (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1174697
- Patent Number(s):
- 6681938
- Application Number:
- 09/878,196
- Assignee:
- The United States of America as represented by the United States Department of Energy (Washington, DC)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS B03C - MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS
C - CHEMISTRY C04 - CEMENTS C04B - LIME, MAGNESIA
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2001 Jun 12
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 58 GEOSCIENCES
Citation Formats
Link, Thomas A., Schoffstall, Micael R., and Soong, Yee. Device and method for separating minerals, carbon and cement additives from fly ash. United States: N. p., 2004.
Web.
Link, Thomas A., Schoffstall, Micael R., & Soong, Yee. Device and method for separating minerals, carbon and cement additives from fly ash. United States.
Link, Thomas A., Schoffstall, Micael R., and Soong, Yee. Tue .
"Device and method for separating minerals, carbon and cement additives from fly ash". United States. https://www.osti.gov/servlets/purl/1174697.
@article{osti_1174697,
title = {Device and method for separating minerals, carbon and cement additives from fly ash},
author = {Link, Thomas A. and Schoffstall, Micael R. and Soong, Yee},
abstractNote = {A process for separating organic and inorganic particles from a dry mixture by sizing the particles into isolated fractions, contacting the sized particles to a charged substrate and subjecting the charged particles to an electric field to separate the particles.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2004},
month = {1}
}