AQUEOUS SOLUBILITY AND THERMAL-DECOMPOSITION OF THE AMMONIUM DIOXALATOTITANYL (NH4)(2)TIO(C2O4)(2)

被引：0
|
作者：
EZAHRI, M [1 ]
COFFY, G [1 ]
CHASSAGNEUX, F [1 ]
MENTZEN, BF [1 ]
机构：
[1] LAB PHYSICOCHIM MIN,CNRS,URA 116,F-69622 VILLEURBANNE,FRANCE
来源：
BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE | 1995年 / 132卷 / 01期
关键词：
AMMONIUM DIOXALATOTITANYL; AQUEOUS SOLUBILITY; THERMAL BEHAVIOR;
D O I：
暂无
中图分类号：
Q5 [生物化学]; Q7 [分子生物学];
学科分类号：
071010 ; 081704 ;
摘要：
Aqueous solubility and thermal decomposition of the ammonium dioxalatotitanyl (NH4)(2)TiO(C2O4)(2). The study of the H2O-(NH4)(2)TiO(C2O4)(2) binary system, using solubility measurements, thermogravimetric and X-ray diffraction techniques, allowed the determination of the stability domains of (NH4)(2)TiO(C2O4)(2) . H2O, (NH4)(2)TiO(C2O4)(2) . 1/2H(2)O and the anhydrous salt. The X-ray powder diffraction patterns are reported for each of the three phases. The solubility diagram shows a peritectic decomposition for both hydrates.
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页码：75 / 78
页数：4
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