Table 1 Percentage cellulose, hemicellulose, and lignin content of some lignocellulosic feedstocks.
S/N | Materials | Cellulose (%) | Hemicellulose (%) | Lignin (%) |
|---|---|---|---|---|
1 | Pine | 45.60 | 24.00 | 26.80 |
2 | Groundnut shell | 37.00 | 18.70 | 28.00 |
3 | Rubber wood | 39.56 | 28.42 | 27.58 |
4 | Hardwood Eucalyptus | 44.90 | 28.90 | 26.20 |
5 | Softwood Spruce | 47.10 | 22.30 | 29.20 |
6 | Grasses Bamboo | 46.50 | 18.80 | 25.70 |
7 | Reed | 49.40 | 31.50 | 8.74 |
8 | Oak | 43.20 | 21.90 | 35.40 |
9 | Rye | 42.83 | 27.86 | 6.51 |
10 | Walnut shell | 23.30 | 20.40 | 53.50 |
11 | Sunflower | 34.06 | 5.18 | 7.72 |
12 | Japanese cedar | 52.70 | 13.80 | 33.50 |
13 | Silage | 39.27 | 25.96 | 9.02 |
14 | Szarvasi-1 | 37.85 | 27.33 | 9.65 |
15 | Hemp | 53.86 | 10.60 | 8.76 |
16 | Pine nut shell | 31.00 | 25.00 | 38.00 |
17 | Cotton stalk | 67.00 | 16.00 | 13.00 |
18 | Natural hay | 44.90 | 31.40 | 12.00 |
19 | Hemp stalk | 52.00 | 25.00 | 17.00 |
20 | Amur silver-grass | 42.00 | 30.15 | 7.00 |
21 | Coconut coir | 44.20 | 22.10 | 32.80 |
22 | Acacia pruning | 49.00 | 13.00 | 32.00 |
23 | Rice husk | 40.00 | 16.00 | 26.00 |
24 | Rice straw | 38.14 | 31.12 | 26.35 |
25 | Bamboo leaves | 34.14 | 25.55 | 35.03 |
26 | Extracted olive pomace | 19.00 | 22.00 | 40.00 |
27 | Palm oil frond | 37.32 | 31.89 | 26.05 |
28 | Sugarcane peel | 41.11 | 26.40 | 24.31 |
29 | Hazel branches | 30.80 | 15.90 | 19.90 |
30 | Barley straw | 35.40 | 28.70 | 13.10 |
31 | Corn stover | 43.97 | 28.94 | 21.82 |
32 | Pistachio shell | 15.20 | 38.20 | 29.40 |
33 | Coffee grounds | 33.10 | 30.03 | 24.52 |
34 | Almond shell | 27.00 | 30.00 | 36.00 |
35 | Hazelnut shell | 30.00 | 23.00 | 38.00 |