Water-soluble polymers for recovery of metal ions from aqueous streams
Abstract
A process of selectively separating a target metal contained in an aqueous solution by contacting the aqueous solution containing a target metal with an aqueous solution including a water-soluble polymer capable of binding with the target metal for sufficient time whereby a water-soluble polymer-target metal complex is formed, and, separating the solution including the water-soluble polymer-target metal complex from the solution is disclosed.
- Inventors:
-
- Los Alamos, NM
- Issue Date:
- Research Org.:
- Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
- OSTI Identifier:
- 871622
- Patent Number(s):
- 5766478
- Assignee:
- Regents of University of California, Office of Technology (Alameda, CA)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
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
- DOE Contract Number:
- W-7405-ENG-36
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- water-soluble; polymers; recovery; metal; aqueous; streams; process; selectively; separating; target; contained; solution; contacting; containing; including; polymer; capable; binding; sufficient; time; whereby; polymer-target; complex; formed; disclosed; selectively separating; water-soluble polymers; solution including; aqueous stream; solution containing; aqueous solution; sufficient time; metal complex; target metal; soluble polymer; polymer capable; metal contained; water-soluble polymer; soluble poly; aqueous streams; /210/423/
Citation Formats
Smith, Barbara F, and Robison, Thomas W. Water-soluble polymers for recovery of metal ions from aqueous streams. United States: N. p., 1998.
Web.
Smith, Barbara F, & Robison, Thomas W. Water-soluble polymers for recovery of metal ions from aqueous streams. United States.
Smith, Barbara F, and Robison, Thomas W. Thu .
"Water-soluble polymers for recovery of metal ions from aqueous streams". United States. https://www.osti.gov/servlets/purl/871622.
@article{osti_871622,
title = {Water-soluble polymers for recovery of metal ions from aqueous streams},
author = {Smith, Barbara F and Robison, Thomas W},
abstractNote = {A process of selectively separating a target metal contained in an aqueous solution by contacting the aqueous solution containing a target metal with an aqueous solution including a water-soluble polymer capable of binding with the target metal for sufficient time whereby a water-soluble polymer-target metal complex is formed, and, separating the solution including the water-soluble polymer-target metal complex from the solution is disclosed.},
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}
}
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