Kinetics and mechanism of thermal decomposition of γ-irradiated manganese oxalate

被引：0
|
作者：
Suryanarayanan, MP [1 ]
机构：
[1] Govt Victoria Coll, Dept Chem, Palakkad 678001, India
来源：
ASIAN JOURNAL OF CHEMISTRY | 2001年 / 13卷 / 02期
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中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The thermal decomposition of gamma -irradiated manganese oxalate was studied by dynamic thermogravimetry, Kinetic parameters were calculated and the values were compared with those of unirradiated sample. The E, Z and DeltaS* values decreased, reached a minumum and increased with increasing doses of radiation. The effect of gamma -irradiation on the mechanism of decomposition was also studied. The mechanism is found to be changing on irradiation.
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页码：790 / 792
页数：3
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