Method for refining contaminated iridium
Abstract
Contaminated iridium is refined by alloying it with an alloying agent selected from the group consisting of manganese and an alloy of manganese and copper, and then dissolving the alloying agent from the formed alloy to provide a purified iridium powder.
- Inventors:
- Issue Date:
- OSTI Identifier:
- 6210469
- Application Number:
- ON: DE83013149
- Assignee:
- ERA-08-036388; EDB-83-111824
- DOE Contract Number:
- W-7405-ENG-26
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; IRIDIUM; REFINING; COPPER ADDITIONS; HYDROCHLORIC ACID; MANGANESE ADDITIONS; REMOVAL; SCRAP METALS; ALLOYS; COPPER ALLOYS; ELEMENTS; HYDROGEN COMPOUNDS; INORGANIC ACIDS; MANGANESE ALLOYS; METALS; PLATINUM METALS; PROCESSING; SCRAP; SOLID WASTES; TRANSITION ELEMENTS; WASTES; 360101* - Metals & Alloys- Preparation & Fabrication
Citation Formats
Heshmatpour, B, and Heestand, R L. Method for refining contaminated iridium. United States: N. p., 1982.
Web.
Heshmatpour, B, & Heestand, R L. Method for refining contaminated iridium. United States.
Heshmatpour, B, and Heestand, R L. Tue .
"Method for refining contaminated iridium". United States.
@article{osti_6210469,
title = {Method for refining contaminated iridium},
author = {Heshmatpour, B and Heestand, R L},
abstractNote = {Contaminated iridium is refined by alloying it with an alloying agent selected from the group consisting of manganese and an alloy of manganese and copper, and then dissolving the alloying agent from the formed alloy to provide a purified iridium powder.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1982},
month = {8}
}
Search for the full text at the U.S. Patent and Trademark Office
Note: You will be redirected to the USPTO site, which may require a pop-up blocker to be deactivated to view the patent. If so, you will need to manually turn off your browser's pop-up blocker, typically found within the browser settings. (See DOE Patents FAQs for more information.)
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.