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Coal Miners Indonesia


"The produce is exported to China, Thailand and Malaysia, and also supplied to power plants located in Indonesia."
Home> Business Verticals >Mining and Minerals> Indonesia Coal Operations > Coal Quality Specification
PT Core Minerals Exports

S.No

Parameters

Coal Mines

PTBKS

PTCMI

PTKG

PTSBP

1

Total Moisture  (ARB)

26%

31%

33%

46%

2

Inherent Moisture  (ADB)

14% (approx)

13% (approx)

16% (approx)

15% (approx)

3

Ash (ADB)

7%

7%

10%

6%

4

Volatile Matter  (ADB)

39% (approx)

41% (approx)

38% (approx)

42% (approx)

5

Sulphur (ADB)

1.00%

0.30%

0.40%

0.30%

6

Gross Calorific Value (ADB)

5800 (kcal/kg)

5800 (kcal/kg)

5400 (kcal/kg)

5400 (kcal/kg)

7

Gross Calorific Value (ARB)

5000 (kcal/kg)

4600 (kcal/kg)

4200 (kcal/kg)

3500 (kcal/kg)

8

Hardgrove Grindability Index (HGI)

50 Index Point

61 Index Point

68 Index Point

80 Index Point

9

Physical Characteristics

0-50mm (90% min)

0-70mm (90% min)

0-100mm (90% min)

0-100mm (90% min)

10

Origin

East Kalimantan, Indonesia

Bengkulu, Sumatra,
Indonesia

Bengkulu, Sumatra,
Indonesia

Jambi,Sumatra,
Indonesia

11

Loading Port

Samarinda,
Indonesia

Pulau Tikkus,
Bengkulu, Sumatra,
Indonesia

Pulau Tikkus,
Bengkulu, Sumatra,
Indonesia

Maura Sabak, Jambi,
Sumatra, Indonesia

12

Loading Rate

Geared Vsl

8,000 MT PWWD

6,000 MT PWWD

6,000 MT PWWD

8,000 MT PWWD

Gearless Vsl

20,000 MT PWWD

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