Physical properties of low energy consumption fired industrial waste-clay bricks from cockle shells and soda lime silica glass

Wahab, Rabiatul Adawiyah Abdul; Molaei, Maryam; Mazlan, Musalmah; Razali, Mohammad Aminudin Mohd; Rusni, Nur Arina Mat; Asma, W. Aisya Nabila W. Sharisun; Ashari, Faradihah; Zaid, Mohd Hafiz Mohd

doi:10.1063/5.0042888

Cited by 3 publications

(2 citation statements)

References 17 publications

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“…Sample 2 which contained CS and SLS has the highest percentage of linear shrinkage of 2.50 %, compared to the other samples. A higher linear shrinkage will increase the risk of crack appearances, and dimensional defects on the fired bricks, where it was observed that after firing them at 850 °C, no original bricks survived without cracking [13]. Sample 1 proves this matter since the brick that only contained CS became totally broken after firing.…”

Section: Linear Shrinkagementioning

confidence: 98%

Transformation of Physical Characteristics in Fired Clay Bricks by Adopting Waste-based Fluxing Agent

Mazlan,

Abdul Wahab,

Sanusi

et al. 2023

EAJ

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The current practices in the recent development of fired clay brick (FCB) by adopting waste materials have tremendously reduced the usage of the primary source of FCB, which is clay soil (CS). In this study, the main objective is to reduce the utilisation of CS as the main component in the FCB-making process. Other waste materials such as soda lime silica (SLS) glass bottles, and sea shells (SS) were also added into the precursor admixtures. The admixtures containing CS, SLS and SS were mixed according to the empirical formula of (1-x)[40SLS - 60CS]: x[SS] = 0, 10, 20, 30, 40 wt.%. A batch of 40 g mixture was prepared, and 21% water was added. The admixtures were mixed, moulded into a rectangular brick shape, and dried before the sintering process at 850 °C. The physical properties of the FCB were investigated as a function of the SS content in the form of apparent density, linear shrinkage, loss of ignition and plasticity. As a result, the apparent density and loss of ignition of the FCB increased from 1.91 gcm-3 to 2.31 gcm-3 and 10.60 % to 20.81%, respectively. The linear shrinkage and plasticity percentage decreased from 2.50% to 2.27% and 11.01% to 8.70% with an increase of SS content. This study has uncovered the above findings, and has demonstrated a promising discovery of the SS as a possible substitute in FCB.

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Section: Linear Shrinkagementioning

confidence: 98%

Transformation of Physical Characteristics in Fired Clay Bricks by Adopting Waste-based Fluxing Agent

Mazlan,

Abdul Wahab,

Sanusi

et al. 2023

EAJ

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“…The use of different types of waste in the industry for obtaining burnt bricks has important benefits related to both significant savings in raw materials [ 8 ] and energy [ 9 ] in the combustion process. The use of solid waste such as sawdust [ 10 ], ash [ 11 , 12 , 13 ], agricultural waste [ 14 , 15 ], paper waste [ 16 ], textiles [ 17 ], marble stone powder [ 8 ] and others [ 18 , 19 , 20 , 21 ] in the manufacture of burnt bricks has been tested on a laboratory scale. Cultrone and others [ 10 ] have shown in their study that adding sawdust to the brick manufacturing mix does not change their mineralogy, making them lighter and better thermal insulators.…”

Section: Introductionmentioning

confidence: 99%

Machine Learning Methods Applied for Modeling the Process of Obtaining Bricks Using Silicon-Based Materials

et al. 2021

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Most of the time, industrial brick manufacture facilities are designed and commissioned for a particular type of manufacture mix and a particular type of burning process. Productivity and product quality maintenance and improvement is a challenge for process engineers. Our paper aims at using machine learning methods to evaluate the impact of adding new auxiliary materials on the amount of exhaust emissions. Experimental determinations made in similar conditions enabled us to build a database containing information about 121 brick batches. Various models (artificial neural networks and regression algorithms) were designed to make predictions about exhaust emission changes when auxiliary materials are introduced into the manufacture mix. The best models were feed-forward neural networks with two hidden layers, having MSE < 0.01 and r2 > 0.82 and, as regression model, kNN with error < 0.6. Also, an optimization procedure, including the best models, was developed in order to determine the optimal values for the parameters that assure the minimum quantities for the gas emission. The Pareto front obtained in the multi-objective optimization conducted with grid search method allows the user the chose the most convenient values for the dry product mass, clay, ash and organic raw materials which minimize gas emissions with energy potential.

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Physical and Mechanical Properties of Fired Industrial Waste-Clay Brick from Sugarcane Bagasse

Osman,

Firnando,

Zakaria

et al. 2024

E-BPJ

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Fired industrial clay brick depletes clay soil, wastes energy and wastes money. Population growth has increased agricultural waste. Many studies have been conducted on the production of fired industrial waste clay brick from sugarcane bagasse ash. This research reviews the physical and mechanical properties of sugarcane bagasse fired industrial waste clay brick. Fired industrial waste clay brick- filled with sugarcane bagasse ash provide better mechanical and physical properties than normal fired bricks. Reduce clay soil mining, agricultural waste, and fired industrial bricks reduces energy and costs. This supports sustainable development and helps the environment (SDG).

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Physical properties of low energy consumption fired industrial waste-clay bricks from cockle shells and soda lime silica glass

Cited by 3 publications

References 17 publications

Transformation of Physical Characteristics in Fired Clay Bricks by Adopting Waste-based Fluxing Agent

Transformation of Physical Characteristics in Fired Clay Bricks by Adopting Waste-based Fluxing Agent

Machine Learning Methods Applied for Modeling the Process of Obtaining Bricks Using Silicon-Based Materials

Physical and Mechanical Properties of Fired Industrial Waste-Clay Brick from Sugarcane Bagasse

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