LAMPIRAN ANomor SampleBeratKehilangan berat M3=M1-M2 grMoisture (M3/mo) %Diff %Toleransi %

Cawan grSampel (mo) grCawan + Sampel Seb. Dipanaskan (M1) grCawan + Sampel Stlh dipanaskan (M2) gr

A 115,48 1 16,4816,350,1313 5,0 = 0,25.1-10 = 0,310,1-16 = 0,4

A 215,90116,9016,770,13130

Nomor SampleBeratBerat sampel setelah dipanasakan M2, grAsh Content%Diff %Toleransi %

Cawan (bc) grSampel (mo) grCawan + Sampel Seb. Dipanaskan (Mo) grCawan + Sampel Stlh dipanaskan (M1) gr

A 125,741 26,7425,770.033 10,0=0,2

A 225,44126,4425,490.055210,1 20,0 = 0,3

20,0=0,4

Nomor SampleBeratKehilangan berat M2=Mo-M1 grVolatile Matter (M2/mo)-Ms %Diff %Toleransi %

Cawan grSampel (mo) grCawan + Sampel Seb. Dipanaskan (Mo) grCawan + Sampel Stlh dipanaskan (M1) gr

120,651 21,6521,180,4734 50,0 = 0,4

220,89121,8921,420,47340 50,0 = 0,6

Fixed carbon,%(50 %, 48 %)

Volatile Matter,%(34 %, 34 %)

Fuel ratio, Rank batubara( 1,47 (sub bituminous), 1,41 (sub bituminous))

Ash content(3 %, 5 %)

Spesific gravity((1,264), (1,264))

A-2