Indonesian coal specification
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The document lists typical specifications for Indonesian coal at various quality levels. It provides specifications for aspects like air dried basis (ADB), air dried basis (ARB), net as received (NAR), total moisture, inherent moisture, ash content, volatile matter, fixed carbon, total sulfur, hardgrove grindability index (HGI), and size for coal ranges between 4,900-7,300 ADB. The specifications provided are typical but can vary between different coal mines in Indonesia. Key aspects specified include moisture content, ash content, sulfur content and size.
Indonesian coal specification
- 1. www.coallateral.com 1 TYPICALINDONESIANCOALSPECIFICATIONS 51004900 53005100 TypicalSpecs(willvaryfromminetomine) TypicalSpecs(willvaryfromminetomine) ASPECT DETAIL TYPICAL REJECT ASPECT DETAIL TYPICAL REJECT ADB 5100 4900 ADB 5300 5100 ARB 3500 3200 ARB 4000 3700 NAR 3300 3000 NAR 3800 3500 TotalMoisture ARB 40% 48% TotalMoisture ARB 37% 42% InherentMoisture ADB 18% 23% InherentMoisture ADB 17% 22% AshContent ADB 6% 10% AshContent ADB 6% 10% VolatileMoisture ADB around3545% VolatileMoisture ADB around3545% FixedCarbon ADB bydifference FixedCarbon ADB bydifference TotalSulphur ADB upto1% over 1% TotalSulphur ADB upto1% over 1% HGI around40to70 HGI around40to70 Size 050 around8590% Size 050 around8590% 55005300 5800 5600 TypicalSpecs(willvaryfromminetomine) TypicalSpecs(willvaryfromminetomine) ASPECT DETAIL TYPICAL REJECT ASPECT DETAIL TYPICAL REJECT ADB 5500 5300 ADB 5800 5600 ARB 4200 4000 ARB 4900 4700 NAR 4000 3800 NAR 4600 4400 TotalMoisture ARB 34% 40% TotalMoisture ARB 25% 30% InherentMoisture ADB 14% 20% InherentMoisture ADB 12% 18% AshContent ADB 6% 12% AshContent ADB 8% 14% VolatileMoisture ADB around3545% VolatileMoisture ADB around3545% FixedCarbon ADB bydifference FixedCarbon ADB bydifference TotalSulphur ADB upto1% over 1% TotalSulphur ADB upto1% over 1% HGI around40to50 HGI around40to55 Size 050 around8590% Size 050 around8590% 60005800 63006100 TypicalSpecs(willvaryfromminetomine) TypicalSpecs(willvaryfromminetomine) ASPECT DETAIL TYPICAL REJECT ASPECT DETAIL TYPICAL REJECT ADB 6000 5800 ADB 6300 6100 ARB 5800 5300 ARB 5900 5700 NAR 5300 5100 NAR 5700 5500 TotalMoisture ARB 18% 24% TotalMoisture ARB 15% 20% InherentMoisture ADB 12% 17% InherentMoisture ADB 10% 15% AshContent ADB 14% 18% AshContent ADB 15% 18% VolatileMoisture ADB around3545% VolatileMoisture ADB around3545% FixedCarbon ADB bydifference FixedCarbon ADB bydifference TotalSulphur ADB upto1% over 1% TotalSulphur ADB upto1% over 1% HGI around40to50 HGI around40to50 Size 050 around8590% Size 050 around8590%
- 2. www.coallateral.com 2 65006300 68006500 TypicalSpecs(willvaryfromminetomine) TypicalSpecs(willvaryfromminetomine) ASPECT DETAIL TYPICAL REJECT ASPECT DETAIL TYPICAL REJECT ADB 6500 6300 ADB 6800 6500 ARB 6000 5800 ARB 6600 6300 NAR 5800 5600 NAR 6300 6100 TotalMoisture ARB 15% 18% TotalMoisture ARB 7% 10% InherentMoisture ADB 8% 12% InherentMoisture ADB 5% 9% AshContent ADB 12% 16% AshContent ADB 10% 14% VolatileMoisture ADB around3545% VolatileMoisture ADB around3545% FixedCarbon ADB bydifference FixedCarbon ADB bydifference TotalSulphur ADB upto1% over 1% TotalSulphur ADB upto1% over 1% HGI around40to50 HGI around40to55 Size 050 around8590% Size 050 around8590% 71006600 73007100 TypicalSpecs(willvaryfromminetomine) TypicalSpecs(willvaryfromminetomine) ASPECT DETAIL TYPICAL REJECT ASPECT DETAIL TYPICAL REJECT ADB 7100 6800 ADB 7300 7100 ARB 6900 6700 ARB 7000 6800 NAR 6700 6500 NAR 6800 6600 TotalMoisture ARB 8% 12% TotalMoisture ARB 7% 11% InherentMoisture ADB 4% 8% InherentMoisture ADB 4% 8% AshContent ADB 8% 12% AshContent ADB 6% 10% VolatileMoisture ADB around3545% VolatileMoisture ADB around3545% FixedCarbon ADB bydifference FixedCarbon ADB bydifference TotalSulphur ADB upto1% over 1% TotalSulphur ADB upto1% over 1% HGI around40to70 HGI around40to70 Size 050 around8590% Size 050 around8590%