Mechanical performance and Taguchi optimization of kenaf fiber/cement-paperboard composite for interior application

Akinwande, Abayomi Adewale; Balogun, Oluwatosin Abiodun; Romanovski, Valentin; Danso, Humphrey; Kamarou, Maksim; Ademati, Akeem Oladele

doi:10.1007/s11356-022-19449-8

Cited by 21 publications

(2 citation statements)

References 51 publications

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“…Waste recycling is one of the main components of sustainable development, green chemistry (Stahel, 2016;Nelles et al, 2016), and the circular economy (Pires and Martinho, 2019;van Ewijkand Stegemann, 2020). Known examples of the involvement of waste in the production complex are the production of pigments (Zalyhina et al, 2021a;b), materials for water and wastewater treatment (Romanovski et al, 2021a;Romanovskii and Martsul', 2009;Bakhsh et al, 2022), building materials such as gypsum (Kamarou et al, 2020;, binders (Kamarou et al, 2021b;2021c;Romanovski et al, 2021b), building blocks (Akinwande et al, 2022a;2022b;Ademati et al, 2022), composite materials (Akinwande et al, 2022c;Ogunsanya et al, 2022), as well as the modi cation of known methods through the use of waste, which can reduce energy costs for production (Smorokov et al, 2022;2023a;2023b). Materials obtained on the basis of gypsum binders are promising materials due to their operational properties, as well as low energy costs for their production.…”

Section: Introductionmentioning

confidence: 99%

High-strength gypsum binder with improved water-resistance coefficient derived from industrial wastes

Kamarou,

Moskovskikh,

Kuskov

et al. 2024

Waste Manag Res

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The article presents the possibility of increasing the water resistance of gypsum binders (GBs) obtained based on synthetic gypsum by introducing additives derived from industrial wastes. Regularities were obtained for the influence of the type and amount of additives on the water/gypsum ratio (W/G), strength indicators and water resistance of high-strength GB. The introduction of a single-component additive to improve water resistance does not have a significant effect. Complex additives based on Portland cement, granulated blast-furnace slag, electric steel-smelting slag, expanded clay dust and granite screenings of various fractions have been developed that make the maximum contribution to improving the water resistance of a high-strength GB based on synthetic calcium sulphate dihydrate, which made it possible to increase the water-resistance coefficient from 0.39 to 0.82.

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Section: Introductionmentioning

confidence: 99%

High-strength gypsum binder with improved water-resistance coefficient derived from industrial wastes

Kamarou,

Moskovskikh,

Kuskov

et al. 2024

Waste Manag Res

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“…Waste recycling is one of the most important challenges for green chemistry, circular economies and sustainable development. 1,2 Wastes are often used in the production of materials for various purposes: modified materials for water treatment, [3][4][5] wastewater treatment, 6,7 recovery of metals, 8 pigments 9,10 as well as building materials, such as gypsum, [11][12][13] anhydrite, 14,15 binders, 16 bricks, 17,18 composites, [19][20][21][22] etc.…”

Section: Introductionmentioning

confidence: 99%

Paper industry slag for the production of building ceramics

Zalyhina

Cheprasova

Romanovski

2022

J of Chemical Tech & Biotech

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Background Re‐use of wastes as a part of sustainable development is one of the most important aspects of a healthy human life and environmental protection. This study examines the viability of using paper industry slag for the production of building ceramics. Results Paper industry slag was used in the production of ceramic bricks as a burnable additive in amounts of 5, 10 and 15 wt%. The slag was introduced without and after three different preparatory operations: dried, dried and ground, granulated and dried. Clay was used as a raw material and quartz sand as a lean additive. The samples were made by plastic molding. Drying was carried out at a temperature of 100 °C. To determine the optimal heat treatment temperature, firing was carried out at 900, 950, 1000 and 1050 °C with holding at the maximum temperature for 30 min, followed by determination of the properties of the samples. Conclusions It has been established that the samples obtained using the slag have good physical and mechanical properties and comply with current standards. At the same time, the use of slag in the production of ceramic bricks makes it possible to solve the problem of waste management, as well as to obtain a secondary material resource from the slag – a burnable additive, which leads to savings in raw materials and energy resources in the production of ceramic bricks. © 2022 The Authors. Journal of Chemical Technology and Biotechnology published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry (SCI).

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Effect of the modification of Pinus Kraft pulp with aluminum sulfate in cementitious composites

Borges,

Setter,

de Menezes

et al. 2024

Eur. J. Wood Prod.

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Mechanical performance and Taguchi optimization of kenaf fiber/cement-paperboard composite for interior application

Cited by 21 publications

References 51 publications

High-strength gypsum binder with improved water-resistance coefficient derived from industrial wastes

High-strength gypsum binder with improved water-resistance coefficient derived from industrial wastes

Paper industry slag for the production of building ceramics

Effect of the modification of Pinus Kraft pulp with aluminum sulfate in cementitious composites

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