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Title: Gel bead composition for metal adsorption

Abstract

The invention is a gel bead comprising propylene glycol alginate and bone gelatin and is capable of removing metals such as Sr and Cs from solution without adding other adsorbents. The invention could have application to the nuclear industry's waste removal activities.

Inventors:
 [1];  [1];  [1]
  1. Oak Ridge, TN
Issue Date:
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
OSTI Identifier:
867652
Patent Number(s):
4978647
Assignee:
United States Department of Energy (Washington, DC)
Patent Classifications (CPCs):
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
G - PHYSICS G21 - NUCLEAR PHYSICS G21F - PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
bead; composition; metal; adsorption; comprising; propylene; glycol; alginate; bone; gelatin; capable; removing; metals; sr; cs; solution; adding; adsorbents; application; nuclear; industry; waste; removal; activities; removing metals; removing metal; propylene glycol; moving metal; bone gelatin; metal adsorption; comprising propylene; glycol alginate; bead composition; bead comprising; /502/210/435/

Citation Formats

Scott, Charles D, Woodward, Charlene A, and Byers, Charles H. Gel bead composition for metal adsorption. United States: N. p., 1990. Web.
Scott, Charles D, Woodward, Charlene A, & Byers, Charles H. Gel bead composition for metal adsorption. United States.
Scott, Charles D, Woodward, Charlene A, and Byers, Charles H. Mon . "Gel bead composition for metal adsorption". United States. https://www.osti.gov/servlets/purl/867652.
@article{osti_867652,
title = {Gel bead composition for metal adsorption},
author = {Scott, Charles D and Woodward, Charlene A and Byers, Charles H},
abstractNote = {The invention is a gel bead comprising propylene glycol alginate and bone gelatin and is capable of removing metals such as Sr and Cs from solution without adding other adsorbents. The invention could have application to the nuclear industry's waste removal activities.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1990},
month = {1}
}