Trial No.

Char mass/g

Ash mass/g

% of Char ash

% of Pomace ash

1

2.1834

0.3357

15.3751

3.1842

2

2.2452

0.3954

17.6109

3.6472

3

2.5284

0.6050

23.9282

4.9555

4

2.4900

0.4215

16.9277

3.5057

5

2.3013

0.3791

16.4733

3.4116

6

2.3816

0.3156

13.2516

2.7444

7

2.3270

0.3664

15.7456

3.2609

8

2.4923

0.4594

18.4328

3.8174

9

2.2637

0.3603

15.9164

3.2963

10

2.5009

0.3727

14.9026

3.0863

11

2.2895

0.2807

12.2603

2.5391

12

2.2320

0.2873

12.8719

2.6658

Average ash %

16.1414

3.3429