Recovery of titanium values from titanium grinding swarf by electric furnace smelting
Abstract
A method for the recovery of valuable materials from titanium grinding swarf is provided comprising the steps of sieving the accumulated titanium grinding swarf to remove unwanted coarse trash and grinding wheel fragments, pelletizing, and smelting in an electric arc furnace to produce ferrotitanium and/or high titanium slag.
- Inventors:
-
- Albany, OR
- Issue Date:
- Research Org.:
- National Energy Technology Laboratory (NETL), Pittsburgh, PA, Morgantown, WV (United States)
- OSTI Identifier:
- 871749
- Patent Number(s):
- 5788736
- Assignee:
- United States of America as represented by United States (Washington, DC)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C22 - METALLURGY C22B - PRODUCTION AND REFINING OF METALS
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02P - CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- recovery; titanium; values; grinding; swarf; electric; furnace; smelting; method; valuable; materials; provided; comprising; steps; sieving; accumulated; remove; unwanted; coarse; trash; wheel; fragments; pelletizing; produce; ferrotitanium; slag; titanium grinding; grinding swarf; provided comprising; remove unwanted; grinding wheel; titanium values; valuable materials; furnace smelting; accumulated titanium; electric furnace; /75/420/
Citation Formats
Gerdemann, Stephen J, and White, Jack C. Recovery of titanium values from titanium grinding swarf by electric furnace smelting. United States: N. p., 1998.
Web.
Gerdemann, Stephen J, & White, Jack C. Recovery of titanium values from titanium grinding swarf by electric furnace smelting. United States.
Gerdemann, Stephen J, and White, Jack C. Thu .
"Recovery of titanium values from titanium grinding swarf by electric furnace smelting". United States. https://www.osti.gov/servlets/purl/871749.
@article{osti_871749,
title = {Recovery of titanium values from titanium grinding swarf by electric furnace smelting},
author = {Gerdemann, Stephen J and White, Jack C},
abstractNote = {A method for the recovery of valuable materials from titanium grinding swarf is provided comprising the steps of sieving the accumulated titanium grinding swarf to remove unwanted coarse trash and grinding wheel fragments, pelletizing, and smelting in an electric arc furnace to produce ferrotitanium and/or high titanium slag.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Jan 01 00:00:00 EST 1998},
month = {Thu Jan 01 00:00:00 EST 1998}
}