Method for inhibiting oxidation of metal sulfide-containing material
Abstract
The present invention provides means for inhibiting the oxidation of a metal sulfide-containing material, such as ore mine waste rock or metal sulfide taiulings, by coating the metal sulfide-containing material with an oxidation-inhibiting two-tail lipid coating (12) thereon, thereby inhibiting oxidation of the metal sulfide-containing material in acid mine drainage conditions. The lipids may be selected from phospholipids, sphingolipids, glycolipids and combinations thereof.
- Inventors:
- Issue Date:
- Research Org.:
- US Dept. of Energy (USDOE), Washington, DC (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1176045
- Patent Number(s):
- 7153541
- Application Number:
- 10/497,769
- Assignee:
- Elsetinow, Alicia, Philadelphia, PA (United States)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B09 - DISPOSAL OF SOLID WASTE B09C - RECLAMATION OF CONTAMINATED SOIL
C - CHEMISTRY C22 - METALLURGY C22B - PRODUCTION AND REFINING OF METALS
- DOE Contract Number:
- FG02-96ER14644
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2002 Dec 04
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
Citation Formats
Elsetinow, Alicia, Borda, Michael J., Schoonen, Martin A., and Strongin, Daniel R. Method for inhibiting oxidation of metal sulfide-containing material. United States: N. p., 2006.
Web.
Elsetinow, Alicia, Borda, Michael J., Schoonen, Martin A., & Strongin, Daniel R. Method for inhibiting oxidation of metal sulfide-containing material. United States.
Elsetinow, Alicia, Borda, Michael J., Schoonen, Martin A., and Strongin, Daniel R. Tue .
"Method for inhibiting oxidation of metal sulfide-containing material". United States. https://www.osti.gov/servlets/purl/1176045.
@article{osti_1176045,
title = {Method for inhibiting oxidation of metal sulfide-containing material},
author = {Elsetinow, Alicia and Borda, Michael J. and Schoonen, Martin A. and Strongin, Daniel R.},
abstractNote = {The present invention provides means for inhibiting the oxidation of a metal sulfide-containing material, such as ore mine waste rock or metal sulfide taiulings, by coating the metal sulfide-containing material with an oxidation-inhibiting two-tail lipid coating (12) thereon, thereby inhibiting oxidation of the metal sulfide-containing material in acid mine drainage conditions. The lipids may be selected from phospholipids, sphingolipids, glycolipids and combinations thereof.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Dec 26 00:00:00 EST 2006},
month = {Tue Dec 26 00:00:00 EST 2006}
}
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