Preparation and use of crystalline bis-monoorganic phosphonate and phosphate salts of tetravalent metals
Abstract
A method of preparing and using the crystalline organic derivatives of the tetravalent metal phosphates and phosphonates provides for the contacting of an aqueous solution of a metal nitrate, with a solution of an organophosphorus acid for a period of time at room temperature that is sufficient for the formation of a metal phosphate product, and thereafter recovering said product. According to the invention, the product of the disclosed process is used in effecting analytical separations, such as ion exchange and chromatography.
- Inventors:
- Issue Date:
- OSTI Identifier:
- 6870076
- Assignee:
- Dept. of Energy
- DOE Contract Number:
- W-7405-ENG-26
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; 38 RADIATION CHEMISTRY, RADIOCHEMISTRY, AND NUCLEAR CHEMISTRY; CERIUM COMPOUNDS; CHEMICAL PREPARATION; GERMANIUM COMPOUNDS; HAFNIUM COMPOUNDS; LEAD COMPOUNDS; PHOSPHATES; PHOSPHONATES; THORIUM COMPOUNDS; TIN COMPOUNDS; TITANIUM COMPOUNDS; ZIRCONIUM COMPOUNDS; AMBIENT TEMPERATURE; NITRATES; ORGANIC ACIDS; PHOSPHONIC ACIDS; PHOSPHORIC ACID; ACTINIDE COMPOUNDS; HYDROGEN COMPOUNDS; INORGANIC ACIDS; NITROGEN COMPOUNDS; ORGANIC COMPOUNDS; ORGANIC PHOSPHORUS COMPOUNDS; OXYGEN COMPOUNDS; PHOSPHORUS COMPOUNDS; RARE EARTH COMPOUNDS; SYNTHESIS; TRANSITION ELEMENT COMPOUNDS; 400201* - Chemical & Physicochemical Properties; 400301 - Organic Chemistry- Chemical & Physicochemical Properties- (-1987); 400703 - Radiochemistry & Nuclear Chemistry- Radioisotope Production
Citation Formats
Maya, L. Preparation and use of crystalline bis-monoorganic phosphonate and phosphate salts of tetravalent metals. United States: N. p., 1980.
Web.
Maya, L. Preparation and use of crystalline bis-monoorganic phosphonate and phosphate salts of tetravalent metals. United States.
Maya, L. Thu .
"Preparation and use of crystalline bis-monoorganic phosphonate and phosphate salts of tetravalent metals". United States.
@article{osti_6870076,
title = {Preparation and use of crystalline bis-monoorganic phosphonate and phosphate salts of tetravalent metals},
author = {Maya, L},
abstractNote = {A method of preparing and using the crystalline organic derivatives of the tetravalent metal phosphates and phosphonates provides for the contacting of an aqueous solution of a metal nitrate, with a solution of an organophosphorus acid for a period of time at room temperature that is sufficient for the formation of a metal phosphate product, and thereafter recovering said product. According to the invention, the product of the disclosed process is used in effecting analytical separations, such as ion exchange and chromatography.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1980},
month = {6}
}
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