skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Methods of recovering alkali metals

Patent ·
OSTI ID:1127085

Approaches for alkali metal extraction, sequestration and recovery are described. For example, a method of recovering alkali metals includes providing a CST or CST-like (e.g., small pore zeolite) material. The alkali metal species is scavenged from the liquid mixture by the CST or CST-like material. The alkali metal species is extracted from the CST or CST-like material.

Research Organization:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC04-94AL85000
Assignee:
Sandia Corporation (Albuquerque, NM)
Patent Number(s):
8,663,361
Application Number:
13/096,751
OSTI ID:
1127085
Country of Publication:
United States
Language:
English

References (17)

Method of using novel silico-titanates patent August 2000
Process for modifying the metal ion sorption capacity of a medium patent August 2002
Silico-titanates and their methods of making and using patent November 2002
Silicotitanate molecular sieve and condensed phases patent November 2002
Composite media for ion processing patent-application February 2006
Synthesis, Characterization, and Ion Exchange Behavior of a Framework Potassium Titanium Trisilicate K 2 TiSi 3 O 9 ·H 2 O and Its Protonated Phases journal February 2000
The Mechanism Responsible for Extraordinary Cs Ion Selectivity in Crystalline Silicotitanate journal September 2008
Investigation of cation environment and framework changes in silicotitanate exchange materials using solid-state 23Na, 29Si, and 133Cs MAS NMR journal June 2004
Variation in the composition of brine from the Sylvania formation near Midland, Michigan journal April 1969
Removal of radioactive contaminants from West Valley waste streams using natural zeolites journal May 1987
Determination and preconcentration of natural and radio-cesium from aqueous solution journal January 2004
Temperature Dependence of Adsorption of Caesium Ions on Crystalline Hydrous Titanium Dioxide Fibers journal November 1989
Determination of inorganic cations in brine solutions by ion chromatography journal July 2000
Radiation effects on a zeolite ion exchanger and a pollucite journal January 1983
Environmental effects of geothermal waste water on the near-by river system journal March 1978
Radiocesium removal from high level liquid waste and immobilisation in sodium silicotitanate for geological disposal journal January 2001
Rubidium and cesium ion adsorption by an ammonium molybdophosphate–calcium alginate composite adsorbent journal June 2009

Similar Records

Related Subjects