Table 2: Thermal decomposition results of AT-Cu (II) and AT-Zn (II) compounds obtained at pH 5.5 and 8.
Compounds |
Temperature Range (°C) |
Eventsa |
Compounds |
Temperature Range (°C) |
Eventsa |
|
50-100 |
1 |
|
40-150 |
1 |
A1
|
100-160 |
2,3 |
A5
|
150-280 |
2,3 |
|
160-300 |
3 |
|
280-450 |
3 |
|
300-380 |
3 |
|
|
|
|
|
|
|
40-120 |
1 |
|
50-160 |
1 |
|
120-290 |
2,3 |
A2
|
160-325 |
2,3 |
A6
|
290-320 |
2,3 |
|
325-440 |
3 |
|
320-400 |
3 |
|
440-465 |
3 |
|
400-495 |
3 |
|
|
|
|
495-590 |
3 |
|
50-100 |
1 |
|
|
|
|
100-310 |
2,3 |
A7
|
45-135 |
1 |
A3
|
310-480 |
3 |
|
135-355 |
2,3 |
|
480-535 |
3 |
|
335-580 |
3 |
|
535-594 |
3 |
|
|
|
|
68-225 |
1,2 |
|
45-140 |
1 |
|
225-405 |
3 |
A8
|
140-300 |
2,3 |
A4
|
405-525 |
3 |
|
300-500 |
3 |
|
525-630 |
3 |
|
500-590 |
3 |
a 1= thermal dehydration; 2= dehydroxylation; 3= Oxidative degradation.