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Published in: Cellulose 7/2022

22-03-2022 | Original Research

Effect of beating on softwood pulp fiber reinforced calcium silicate board

Authors: Fei Miao, Minhao Zhang, Rendang Yang, Jie Sheng

Published in: Cellulose | Issue 7/2022

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Abstract

Application of plant fibers in calcium silicate boards is in line with developmental trends favouring green building materials, but the bonds between them still need to be strengthened. To improve the combination of fibers and the inorganic matrix, the effects of softwood pulp fibers with different beating methods and beating degrees on the properties of calcium silicate boards were studied. The results showed that medium and high consistency beating maintained the lengths of the fibers and were suitable choices. The fine fibers on the surfaces of the fiber were anchored inside the matrix after beating, which increased bonding between the fibers and the matrix. The optimum beating degree was 45 ° SR, and the flexural strength and fracture toughness of the calcium silicate board were 26.13 MPa and 2.68 KJ/m2, respectively, 50% and 160% higher than those seen for 8 ° SR (without beating).

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Appendix
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Literature
go back to reference Ez-zaki H, Riva L, Bellotto M, Valentini L, Garbin E, Punta C, Artioli G (2021) Influence of cellulose nanofibrils on the rheology, microstructure and strength of alkali activated ground granulated blast-furnace slag: a comparison with ordinary Portland cement. Mater Struct 54(1):1–18. https://doi.org/10.1617/s11527-020-01614-5CrossRef Ez-zaki H, Riva L, Bellotto M, Valentini L, Garbin E, Punta C, Artioli G (2021) Influence of cellulose nanofibrils on the rheology, microstructure and strength of alkali activated ground granulated blast-furnace slag: a comparison with ordinary Portland cement. Mater Struct 54(1):1–18. https://​doi.​org/​10.​1617/​s11527-020-01614-5CrossRef
go back to reference Hemath M, Mavinkere Rangappa S, Kushvaha V, Dhakal HN, Siengchin S (2020) A comprehensive review on mechanical, electromagnetic radiation shielding, and thermal conductivity of fibers/inorganic fillers reinforced hybrid polymer composites. Polym Compos 41(10):3940–3965. https://doi.org/10.1002/pc.25703CrossRef Hemath M, Mavinkere Rangappa S, Kushvaha V, Dhakal HN, Siengchin S (2020) A comprehensive review on mechanical, electromagnetic radiation shielding, and thermal conductivity of fibers/inorganic fillers reinforced hybrid polymer composites. Polym Compos 41(10):3940–3965. https://​doi.​org/​10.​1002/​pc.​25703CrossRef
Metadata
Title
Effect of beating on softwood pulp fiber reinforced calcium silicate board
Authors
Fei Miao
Minhao Zhang
Rendang Yang
Jie Sheng
Publication date
22-03-2022
Publisher
Springer Netherlands
Published in
Cellulose / Issue 7/2022
Print ISSN: 0969-0239
Electronic ISSN: 1572-882X
DOI
https://doi.org/10.1007/s10570-022-04526-5

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