Acid-base properties of sorbents based on modified zirconium(IV) phosphates

Journal Article · Tue Oct 31 23:00:00 EST 1995 · Inorganic Materials

OSTI ID:164868

Bekrenev, A V ^[1]; Pyartman, A K ^[2]

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1. Research Center of Environmental Safety, St. Petersburg (Russian Federation)
2. St. Petersburg Institute of Technology (Russian Federation)

Modifying and doping syntheses are widely used to improve the reproducibility of ion-exchange properties and to increase the capacity of inorganic ion exchangers. Numerous examples of doping zirconium phosphate ion exchangers with cationic or anionic additives are known. The aim of this work was to investigate the acid-base properties of zirconium phosphates modified with anionic additives (phthalate and sulfosalicylate ions) in comparison with unmodified samples.

• OSTI ID: 164868
• Journal Information: Inorganic Materials, Journal Name: Inorganic Materials Journal Issue: 11 Vol. 31; ISSN 0020-1685; ISSN INOMAF
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
40 CHEMISTRY
ADSORBENTS
COMPOSITE MATERIALS
DOPED MATERIALS
EQUILIBRIUM
INORGANIC ION EXCHANGERS
ION EXCHANGE
PH VALUE
PHTHALATES
ZIRCONIUM PHOSPHATES