Document Details

Document Type : Article In Journal 
Document Title :
Kinetics of Isothermal Decomposition of Copper (II) and Cobalt Salts of Itaconic Acid
علم الحركة التّحلّل المتساوي الحرارة للنّحاس ( الثاني ) و أملاح الكوبالت لحمض إيتاكونيك
 
Subject : Kinetics of Isothermal Decomposition of Copper (II) and Cobalt Salts of Itaconic Acid 
Document Language : English 
Abstract : Differential thermal analysis-thermogravimetric techniques were used to study the thermal decomposition of the copper (II) and cobalt salts of itaconic acid. The kinetics of the isothermal decomposition were studied in air over the temperature ranges 60-120.C, 200-310.C and 250-370.C for the three decomposition steps of dehydration, and decomposition to oxide (in two steps). Kinetic analysis of the isothermal data were discussed according to various theoretical kinetic models of heterogeneous reactions. The results showed that the phase boundary (R3) and the first order (F1) models give the best fit data. The isothermal activation parameters calculated according to (R3) were compared and discussed with those obtained under non-isothermal techniques. 
ISSN : 1319-0989 
Journal Name : Arts and Humanities Journal 
Volume : 11 
Issue Number : 1 
Publishing Year : 1419 AH
1999 AD 
Article Type : Article 
Added Date : Sunday, January 30, 2011 

Researchers

Researcher Name (Arabic)Researcher Name (English)Researcher TypeDr GradeEmail
عبدالرحيم سمر قنديsamar ghandy, abdulrahim InvestigatorDoctorate 

Files

File NameTypeDescription
 28800.pdf pdf 

Back To Researches Page