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. 2021 Aug 13;6(33):21613–21622. doi: 10.1021/acsomega.1c02933

Table 3. Morphological Properties of Raw Materials and Papermaking Properties of the Corresponding Pulp.

              tensile index (N·m/g)
burst index (kPa·m2/g)
tear index (mN·m2/g)
raw materials fiber length (mm) fiber width (μm) wall thickness (μm) slender ratio runkel ratio flexibility coefficient unrefined refined unrefined refined unrefined refined
bagasse 1.36 16.2 1.9 79.2 0.317 73.45 58.96 85.41 3.41 4.9 6.6 5.98
bamboo 2.0 18.4 2.6 108.7 0.4 70.65 25.8 60.8 1.2 5.5 12.1 14.5
banana pseudo stem 1.22 14.81 1.51 82.37 0.27 78.3 44.64 76 3.59 5.16 10.1 6.85
banana leaf 1.92 13.75 2.52 139.63 0.57 63.3 48.74 83.7 3.69 5.93 10.58 7.6
banana peduncle 1.5 25.18 1.27 59.57 0.16 86.2 48.5 70.4 3.11 4.54 7.47 7
cassava stalks 0.65 25.5 2.09 25.49 0.204 78.9 38.1 52.9 1.2 2.43 4.6 5
chia stalks 0.67 15.55 1.91 43.1 0.34 71.43 43.3 72.3 1.7 3.8 5.9 4.4
corn stalks 0.9 15.7 1.78 57.3 0.33 66.9 52.39 78 2.82 4.15 6.85 5.36
cotton stalks 0.9 17.2 2.21 52.3 0.36 71.1 25.2 66 1 3.3 5.6 5
dhaincha stalks 0.73 19.5 2.12 37.4 0.28 78.7 55.6 93.7 2.2 5.6 8.1 8.1
eggplant stalks 0.58 13.2 2.49 43.84 0.678 55.61 34.1 58.2 1.9 3.5 6.65 6.85
jute fiber 2.02 10.8 3.5 187.03 1.71 37.96 28.9 85.7 2.2 6.8 18.7 20.8
jute stick 0.67 20.7 3.5 32.37 0.54 62.3 34.8 70.3 3.1 5.3 6.8 6.3
kash stalks 0.86 13.6 2 63.2 0.408 72.1 64.71 87 3.31 5.26 6.85 6.6
kaun straw 0.814 13.9 3.3 58.56 1.015 46.76 42.8 67.3 2.3 3.7 6.23 4.98
mulberry 0.65 16.3 2.21 39.88 0.391 69.38 33.59 67.56 2.24 3.79 7.47 6.9
mustard stalks 0.87 13.7 2.53 63.5 0.61 60.1 43 73.5 1.7 3.2 5.9 5.4
okra stalks 1.14 21 1.75 54.29 0.339 77.23 40.1 78.2 2.14 4.04 7.47 7.06
pineapple leaves 1.06 7.35 1.9 144.2 1.08 47.6 40.3 73.2 2.4 3.5 7.21 7.1
red lentil stalks 0.74 14.3 2.32 51.7 0.49 66 36.1 58.6 1 3.3 2 3
rice straw 0.78 11.6 1.83 83.87 0.56 60.21 60.5 80.4 2.9 5.1 5.7 6.4
wheat straw 0.97 9.3 1.99 83.62 0.65 61.63 36.1 53.5 2.14 3.11 5.6 4.98