Synthesis and characterization of the inorganic ion exchanger based on titanium 2-carboxyethylphosphonate

被引：14

作者：

Bortun, AI ^{[1
]}

Bortun, L ^{[1
]}

Clearfield, A ^{[1
]}

Jaimez, E ^{[1
]}

VillaGarcia, MA ^{[1
]}

Garcia, JR ^{[1
]}

Rodriguez, J ^{[1
]}

机构：

[1] UNIV OVIEDO,DEPT QUIM ORGAN & INORGAN,E-33071 OVIEDO,SPAIN

来源：

JOURNAL OF MATERIALS RESEARCH | 1997年 / 12卷 / 04期

关键词：

ZIRCONIUM-PHOSPHATE; ORGANIC DERIVATIVES; LAYERED STRUCTURE; INTERCALATION; PHOSPHONATES; COMPOUND;

D O I：

10.1557/JMR.1997.0155

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

An inorganic ion exchanger based on titanium 2-carboxyethylphosphonate (TiPC) has been synthesized by reaction between solutions of TiCl3 and 2-carboxyethylphosphonic acid at elevated temperature. The solid was characterized by chemical analysis, P-31 MAS NMR, x-ray powder diffraction, IR spectroscopy, and TG analysis. It was found that TiPC is a highly crystalline layered solid with the interlayer distance 13.1 Angstrom, and exhibits a high thermal stability. The intercalation of n-alkylamines and the ion exchange properties of TiPC toward alkali, alkaline earth, and some transition metal cations have been studied. The exchanger shows high affinity to alkaline earth metal cations and some di- and trivalent cations.

引用

页码：1122 / 1130

页数：9

共 29 条

[1] PROTON CONDUCTIVITY OF ZIRCONIUM CARBOXY NORMAL-ALKYL PHOSPHONATES WITH AN ALPHA-LAYERED STRUCTURE [J].

ALBERTI, G ;

COSTANTINO, U ;

CASCIOLA, M ;

VIVANI, R ;

PERAIO, A .

SOLID STATE IONICS, 1991, 46 (1-2) :61-68

[2] CRYSTALLINE INSOLUBLE ACID SALTS OF TETRAVALENT METALS .19. NA+-CATALYZED H+-MG2+ AND H+-CS+ ION EXCHANGES ON ALPHA-ZIRCONIUM PHOSPHATE [J].

ALBERTI, G ;

COSTANTI.U ;

GUPTA, JP .

JOURNAL OF INORGANIC & NUCLEAR CHEMISTRY, 1974, 36 (09) :2109-2114

[3] CRYSTALLINE ZR(R-PO3)2 AND ZR(R-OPO3)2 COMPOUNDS (R=ORGANIC RADICAL) - NEW CLASS OF MATERIALS HAVING LAYERED STRUCTURE OF ZIRCONIUM-PHOSPHATE TYPE [J].

ALBERTI, G ;

COSTANTINO, U ;

ALLULLI, S ;

TOMASSINI, N .

JOURNAL OF INORGANIC & NUCLEAR CHEMISTRY, 1978, 40 (06) :1113-1117

[4] SYNTHESIS AND ION-EXCHANGE PROPERTIES OF ZIRCONIUM BIS-(CARBOXYMETHANEPHOSPHONATE), A NEW ORGANIC-INORGANIC ION-EXCHANGER [J].

ALBERTI, G ;

COSTANTINO, U ;

LUCIANIGIOVAGNOTTI, ML .

JOURNAL OF CHROMATOGRAPHY, 1979, 180 (01) :45-51

[5]

Alberti G, 1987, RECENT DEV ION EXCHA

[6]

ALBERTI G, 1986, MEMBRANES MEMBRANE P

[7]

Amphlett CB., 1964, Inorganic ion exchangers

[8]

Ashirov A., 1983, ION EXCHANGE PURIFIC

[9] SYNTHESIS OF SEMICRYSTALLINE MATERIALS BY ORGANIC-COMPOUND INTERCALATION INTO AMORPHOUS TITANIUM PHOSPHATE [J].

BORTUN, A ;

STRELKO, VV ;

JAIMEZ, E ;

GARCIA, JR ;

RODRIGUEZ, J .

CHEMISTRY OF MATERIALS, 1995, 7 (02) :249-251

[10] Hydrolytic stability of amorphous titanium and zirconium phosphates [J].

Bortun, AI ;

Garcia, JR ;

Budovitskaya, TA ;

Strelko, VV ;

Rodriguez, J .

MATERIALS RESEARCH BULLETIN, 1996, 31 (05) :487-496

← 1 2 3 →