Analysis of the effect of paper sludge on the properties, microstructure and frost resistance of clay bricks

Kizinievič, Olga; Kizinievič, Viktor; Malaiškienė, Jurgita

doi:10.1016/j.conbuildmat.2018.03.024

Cited by 52 publications

(24 citation statements)

References 30 publications

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“…The blending of water with IPA shows that its will process cement-like behavior [11]. This statement in-line with [12] expressed that IPA contains substantial chemical composition which will be used as a novel cement replacement material. Moreover, the increasing of IPA turn out by Malaysia Newspaper Industry (MNI) cause the quantity of paper continues to rise and therefore the price of disposal is around half the value of waste treatment [13].…”

Section: Introductionsupporting

confidence: 55%

Blended binder system with Incinerated Paper Ash (IPA) for Solidification/Stabilization (S/S)

Zin¹,

Zahid²,

Khalid³

et al. 2018

IJET

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This research explored the potential to use IPA as a binder for the treatment of industrial waste sludge. Within the study, Incinerated Paper Ash (IPA) was used together Ordinary Portland Cement (OPC), a main material employed in solidification/stabilization (S/S) methodology to treated industrial ceramic sludge. The issues created by OPC in sustain the surroundings and cost force the new material must replace OPC as binder within the treatment methodology. The impact of the various IPA compositions within the system has been examined. The Unconfined Compressive Strength (UCS) and Toxicity Characteristic Leaching Procedure (TCLP) were used to assess the viability of IPA in sludge treatment once 28 days. The great result of compressive strength and decrease in heavy metals shows the potential of IPA in OPC replacement.

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Section: Introductionsupporting

confidence: 55%

Blended binder system with Incinerated Paper Ash (IPA) for Solidification/Stabilization (S/S)

Zin¹,

Zahid²,

Khalid³

et al. 2018

IJET

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“…The hygric properties and pore structure parameters are used below to assess the frost resistance of the four bricks, based on two indirect approaches. Several authors equally emphasize the relation between the mineral composition and the frost resistance of a material [19][20][21][22], which often runs via the pore structure and the mechanical resistance of the materials, but remains complex. Given that this study does not target an absolute evaluation of frost resistance but rather a relative comparison, no mineralogy examination has been performed for the employed materials.…”

Section: Hygric Properties and Pore Structurementioning

confidence: 99%

Towards a more representative assessment of frost damage to porous building materials

Feng

Roels

Janssen

2019

Building and Environment

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Current frost resistance tests rely on freeze-thaw cycling at very low frost temperatures and very high moisture contents, conditions that not readily reflect the spectrum of milder frost conditions met at actual exposure. This analysis performs freeze-thaw testing on four types of ceramic brick at frost temperatures from -2 °C to -20 °C and moisture saturation degrees from 0.1 to 1.0. The outcomes prove that both the frost temperature and the moisture content affect the extent of frost damage. The extension of frost test conditions proves to be more representative, and the application of frost damage isopleths is therefore suggested.

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“…It was observed that the use of waste reduced the mechanical strength of soil-cement bricks. This is related to the higher porosity of bricks produced with lignocellulosic waste and their lower density since such factors directly influence the composites` mechanical properties (Kizinievič et al 2018;Giroudon et al 2019). The compressive strength values may be linked to the granular aspect presented by the bricks added with waste particles compared to the control brick (Figure 7) caused by reinforcement-matrix interaction, which fosters voids that assist on cracks propagation when submitting bricks to the compressive strength testing (Jordan et al 2019;Danso and Manu 2020).…”

Section: Soil-cement Bricks Mechanical Characterizationmentioning

confidence: 99%

Lignocellulosic Materials as Soil-cement Bricks Reinforcement

Sabino

Coelho

Andrade

et al. 2021

Preprint

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The need for environmental preservation requires civil engineering to reach new concepts and technical solutions aiming at the sustainability of its activities and products. In this context, this study aimed to evaluate the effect of using different types and percentages of vegetable particles on the physical, mechanical and thermal properties of soil-cement bricks. Bamboo, rice husk and coffee husk particles at 1.5 and 3% percentages and a control treatment not using the particle were evaluated. The chemical properties, shrinkage, compaction, consistency limits and grain size were characterized for the soil; and the anatomical, chemical and physical properties for the lignocellulosic particles. The bricks were produced using an automatic press and characterized after the curing process for density, water absorption, porosity, loss of mass by immersion, compressive strength, durability and thermal conductivity. The increase in the lignocellulosic waste percentage caused a mechanical strength decrease and bricks` porosity and water absorption increase. However, it caused a decrease in density and an enhancement in loss of mass and thermal insulation properties. The bricks produced with rice husk obtained the best results in terms of mechanical and thermal properties, and were still among the best treatments for physical properties, standing out among the lignocellulosic waste as an alternative raw material source for soil-cement bricks production.

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Analysis of the effect of paper sludge on the properties, microstructure and frost resistance of clay bricks

Cited by 52 publications

References 30 publications

Blended binder system with Incinerated Paper Ash (IPA) for Solidification/Stabilization (S/S)

Blended binder system with Incinerated Paper Ash (IPA) for Solidification/Stabilization (S/S)

Towards a more representative assessment of frost damage to porous building materials

Lignocellulosic Materials as Soil-cement Bricks Reinforcement

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