Characterization and Pulping of Crops Residue: Eggplant, Cassava, Okra and Mulberry Plants

Ferdous, Taslima; Quaiyyum, M. A.; Jahan, M. Sarwar

doi:10.1007/s12649-020-01236-6

Cited by 8 publications

(17 citation statements)

References 19 publications

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“…The regression of the pulp yield of disk samples on cellulose content was strong. A lower correlation can be explained by heterogeneous non-woods with a lot of variation in anatomical properties. − …”

Section: Resultsmentioning

confidence: 99%

“…The conditions were described in detail elsewhere. 16 − 18 The pulp yield and kappa number of these 22 non-woods samples are presented in Table 1 .…”

Section: Methodsmentioning

confidence: 99%

“…Eggplant (Solanummelongena) stalks (12). Jute (Corchorus) fiber, (13) jute (Corchorus) stick, ( 14) kash (Saccharums pontaneum) stalks, (15) kaun (Seetaria-ltalika) straw, (16) For the determination of fiber morphological properties, first, these samples were macerated in a solution containing 1:1 HNO 3 and KClO 3 . A drop of the macerated sample was taken on a slide, and the fiber length and diameter were measured using an image analyzer Euromex-Oxion using Image Focus Alpha software.…”

Section: Methodsmentioning

confidence: 99%

“…Pulping was carried out using the soda-anthraquinone (AQ) process. The conditions were described in detail elsewhere. − The pulp yield and kappa number of these 22 non-woods samples are presented in Table .…”

Section: Methodsmentioning

confidence: 99%

“…Other scientists showed that the kraft pulp fines were effective in papermaking properties . It was observed that different non-wood pulps had a higher drainage resistance at the unrefined state, consequently showing better papermaking properties in the beaten state. − The fiber deformations (kinks and curl) had a significant effect on the strength properties of kraft pulp . The fiber deformations decreased fiber segment activation in the fiber network, consequently decreasing tensile and tensile stiffness indices and increasing tear and fracture toughness indices of pulp sheets…”

Section: Introductionmentioning

confidence: 99%

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Non-Wood Fibers: Relationships of Fiber Properties with Pulp Properties

Ferdous

Quaiyyum

et al. 2021

ACS Omega

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In this investigation, the relationship between fiber properties and papermaking properties of 22 non-wood materials at the unrefined and refined states was assessed. The fiber length had positive and the cell wall thickness had negative correlation on the strength properties for the refined pulp. The relationship between papermaking properties with pulp quality, such as fines, curl index, kink index, external fibrillation, and coarseness, was also determined. The correlations of multiple regression equations of fiber quality parameters were 70.4% for the tensile index and 84.9% for the tear index for the refined pulp. The correlations of multiple regression equations of chemical characteristics of the samples were 81.9% for the pulp yield and 42.7% for the kappa number. Holocellulose and α-cellulose had a positive and lignin had a negative effect on the pulp yield.

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Section: Resultsmentioning

confidence: 99%

“…The conditions were described in detail elsewhere. 16 − 18 The pulp yield and kappa number of these 22 non-woods samples are presented in Table 1 .…”

Section: Methodsmentioning

confidence: 99%