THERMAL-DECOMPOSITION OF THE HYDRATED BASIC CARBONATES OF LANTHANIDES AND YTTRIUM IN CO2 ATMOSPHERE

Dassuncao, L. M.
Ionashiro, Massao
Rasera, D. E.
GIOLITO, I

Open link

Publication date

May 1993

DOI

10.1016/0040-6031(93)80500-A

Publisher

Elsevier B.V.

Journal

issn:0040-6031

Abstract

The hydrated basis carbonates of lanthanides and yttrium were prepared by precipitation from homogeneous solution via the hydrolysis of urea, without the addition of an auxiliary anion. Thermogravimetry, derivative thermogravimetry (TG-DTG), and differential thermal analysis (DTA) have been used in the study of these compounds in CO2 atmosphere. The results lead to the composition and thermal stability of the studied compounds, and also to a comparative study with reported results in air atmosphere

Extracted data

We use cookies to provide a better user experience.

Data Protection

THERMAL-DECOMPOSITION OF THE HYDRATED BASIC CARBONATES OF LANTHANIDES AND YTTRIUM IN CO2 ATMOSPHERE

Abstract

Extracted data

THERMAL-DECOMPOSITION OF THE HYDRATED BASIC CARBONATES OF LANTHANIDES AND YTTRIUM IN CO2 ATMOSPHERE

Abstract

Extracted data

Related items

Related items