Table 4 Temperature and heating rate sets in different studies.

From: Composition analysis of ultrapyrolytic recycled products from various brands of ultra-heavy mining truck waste tires

Reactor

Waste tire type

Temperature (°C)

Optimal temperature (°C)

Heating rate (°C/min)

Yield (wt%)

Ref (s)

Char

Oil

Gas

Fixed-Bed

Car

1000–1300

1000

10–15

33.8

34.4

24.4

30

Fixed-Bed

Car

400–900

~ 850

10

33.5

* Nm

~ 45

32

Rotary Bed

Car

550

-

5–60

34.6

41.1

23

33

Rotary Kiln

Car

400–1050

550

-

33

42

21

29

Rotary Bed

Car

420–500

500

15

35

45

10

67

Photothermal

Car

425–575

575

60–600

50

31

14

68

Rotary Kiln

Car (50%),

450–850

500

10

* Nm

28.47

29.74

31

Truck (50%)

38.28

27.66

Lab-scale

Car

400–750

500

14

* Nm

45.2

* Nm

21

Lab-scale

Ultra- heavy mining truck

350–600

500

-

38

36

13

This study

  1. *Not mentioned.