A novel method to produce a ceramic paver recycling waste glass

Bohn, Bárbara Panzenhagen; Mühlen, Cristiane Von; Pedrotti, Matheus F.; Zimmer, André

doi:10.1016/j.clet.2021.100043

Cited by 8 publications

(6 citation statements)

References 26 publications

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“…Figures (3)(4)(5)(6) shows the relationship between the change in weight with time for samples at room temperature immersed in (NaOH, water, kerosene and benzene). The weight of the unreinforced samples increases as the immersion period increases, due to the fact that when the polymer comes into touch with the liquid, it fills the spaces and gaps in the material quickly, breaking the chains and causing breakdown, unlike reinforcement, it remains stable.…”

Section: Weight Changes Resultsmentioning

confidence: 99%

“…The growing volume of solid waste creates challenges for inefficient waste management (transport, storage, and disposal) [2]. Glass is a versatile material with many uses, and despite the fact that it is recyclable, waste glass is rarely used in its entirety [3]. Advantages of this technique, it low price, a simple process, environmental protection, and high energy efficiency, and they show great potential and broad prospects for application and reduce the amount of waste going into landfill sites )saving space), rate of raw materials consumed, pollution and litter.…”

Section: Introductionmentioning

confidence: 99%

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The Influence of Aggressive Media on the Weight and Surface Hardness of Epoxy-Glass Waste Composite

Kadhim¹,

Hameed²,

Fahad³

2022

IJOIR

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The world is evolving toward a circular economy, which focuses on decreasing waste and extending the life of commodities. This work suggests using waste of glass to prepare composite. Epoxy was reinforced 50% by weight using waste glass. At room temperature were prepared samples reinforced and unreinforced and immersed in five solutions (HCl, Water, NaOH, Kerosene and Benzene) for four weeks, to find out the resistance of the epoxy after reinforcing. It is found that reinforced samples have resistance of increased after immersion in corrosive media comparison pure epoxy and it was obvious that the hardness were modified by 57% and remain constant during the immersion period in solutions. After immersing specimens in HCl the weight of the specimens decreases by 3.6%, unlike other solutions the weight of the specimens’ increase. Indicating that epoxy gains resistance after being reinforced with glass waste, allowing it to be used in a variety of applications.

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Section: Weight Changes Resultsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

The Influence of Aggressive Media on the Weight and Surface Hardness of Epoxy-Glass Waste Composite

Kadhim¹,

Hameed²,

Fahad³

2022

IJOIR

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“…The ceramic pavers showed an increase in dry density, better sintering at higher temperatures, as well as decreasing water absorption levels. Other recent studies dealing with mine waste [22] and industrial waste [23,24,25] application in ceramics showed satisfactory results for these alternative materials. A previous study [26] showed that mine tailings from Plombières (Belgium) proved to be a good fit to partly or totally replace some of the primary raw materials (mainly clay and sand) in ceramic roof tiles (5 wt%) and blocks (10 wt%), taking into account production parameters and product quality standards.…”

Section: Introductionmentioning

confidence: 83%

Turning Mine Waste into a Ceramic Resource: Plombières Tailing Case

Simão

Chambart²,

Vandemeulebroeke³

et al. 2021

J. Sustain. Metall.

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Mining and quarrying waste is the second largest waste stream in Europe. Sulfidic ore processing residues (tailings) pose a large challenge, because they contain hazardous metal(loid)s and because they can lead to acid mine drainage. However, mine tailings also contain valuable base, precious, and critical metals, which can be used in different technological applications, as well as silicates and clay minerals that offer possibilities for use in building materials. In the present study, the potential use of mine tailing material, from the inactive Pb-Zn mine of Plombières (Eastern Belgium), in 3 ceramic products (roof tiles, blocks, and pavers) was assessed, taking into account production parameters, product quality, and environmental performance. After a detailed physical, mineralogical, and chemical characterization of the mine tailing material and the original raw materials, different mixtures were prepared on a lab scale, in which primary raw materials (e.g., clay and sand) were replaced by 5, 10, or 20 wt% of the fine tailing material. The technical, chemical, and aesthetical properties of each ceramic body were assessed, as well as their environmental performance, considering a 2 nd life scenario, where shaped building materials are demolished and recycled as aggregates. High additions of tailing material in clay roof tiles (10 and 20 wt%) and clay blocks (20 wt%) resulted in technical and aesthetical problems. On the contrary, paver mixtures containing 10 and 20 wt% of tailing material showed better technical properties and satisfying chemical and aesthetical characteristics.

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“…Herewith, it should be considered that each additive introduction into the composition of the raw material mixture causes an increase in some property values and a decrease in other property values [11][12][13][14]. Therefore, the comprehensive study of the additives' effect in the raw material mixture composition on the material and product characteristics, for both construction and any other purpose, is extremely urgent [15][16][17].…”

Section: Introductionmentioning

confidence: 99%

Investigation of the Properties of Lithium-Containing Ceramics Based on Low-Plastic Clay

Filippova,

Akimova,

Pikalov

et al. 2024

IIUMEJ

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Nowadays the production of construction materials and items is a multi-tonnage and actively developing production sphere. The regulatory requirements imposed on construction materials and products provide the assessment of their quality and application efficiency in construction or reconstruction of buildings and structures. The constantly increasing regulatory requirements and the limited availability of high-quality natural reserves demand the rapid development of new raw material resources. This paper presents the results of charge composition development based on low-plasticity clay, which has seen limited application due to the poor performance of items produced from it. However, certain functional additives can be introduced for producing high-quality materials. In this work, alongside lithium carbonate, the following additives have been considered: boric acid used as flux and titanium dioxide as a vitreous phase source. The lithium carbonate effect on total and open porosity, density, thermal conductivity, water absorption, frost resistance, compressive and bending strength has been studied. On the one hand lithium carbonate was found to demonstrate a pore-forming effect due to its decomposition during firing. On the other hand, lithium oxide formed during the additive decomposition facilitated the viscosity reduction of the vitreous phase during firing and its strength increase after cooling. Lithium oxide, similar to boric acid, is a flux, which makes further temperature reduction of liquid-phase sintering possible while preserving the surface self-glazing effect and the formation of the closed-pored internal structure of ceramics. The lithium carbonate pore-forming effect prevails over the flux-hardening and therefore, the amount this additive should be limited to obtain high performance properties and the compliance of resulting ceramics with regulatory requirements. The resulting ceramic material can be used for manufacturing products for buildings’ and structures’ plinth lining. ABSTRAK: Pada masa kini, pengeluaran bahan dan barangan pembinaan adalah dalam gandaan tan dan aktif dibangunkan terutama dalam bidang pengeluaran. Keperluan pengawalseliaan bahan dan produk pembinaan menyediakan aplikasi penilaian kualiti dan kecekapan pembinaan atau pembinaan semula bangunan dan struktur. Peningkatan berterusan terhadap keperluan pengawalseliaan dan ketersediaan rizab semula jadi berkualiti tinggi yang terhad menuntut kepada pembangunan pesat sumber bahan mentah baru berkembang. Kajian ini memperkenalkan hasil pembangunan komposisi caj berdasarkan tanah liat keplastikan rendah, di mana aplikasi terhad kepada keburukan bahan yang dihasilkan, namun bahan tambahan tertentu boleh diperkenalkan bagi menghasilkan bahan berkualiti tinggi. Menggunakan litium karbonat bersama bahan tambahan berikut: asid borik digunakan sebagai fluks dan titanium dioksida sebagai sumber fasa vitreus, telah diambil kira dalam kajian ini. Kesan litium karbonat pada keliangan, ketumpatan, kekonduksian terma, penyerapan air, rintangan fros, kekuatan mampatan dan lenturan telah dikaji. Litium karbonat didapati menunjukkan kesan pembentukan liang dalam proses penguraian semasa pembakaran. Sebaliknya, litium oksida dibentuk semasa penguraian aditif dan membantu dalam pengurangan kelikatan fasa vitreus semasa pembakaran dan kekuatannya meningkat selepas penyejukan. Litium oksida, serupa dengan asid borik, adalah fluks, berpotensi menyebabkan suhu sinteran terus berkurang pada fasa cecair sambil mengekalkan kesan kilauan pada permukaan kaca dan menutup pembentukan struktur liang dalaman seramik. Kesan pembentukan liang litium karbonat adalah mengatasi pengerasan fluks. Oleh itu, jumlah bahan tambah ini harus dihadkan bagi mencapai piawaian dan prestasi tinggi seramik yang terhasil. Bahan seramik yang terhasil ini boleh digunakan sebagai lapisan plint bangunan dan struktur dalam pembuatan produk.

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A novel method to produce a ceramic paver recycling waste glass

Cited by 8 publications

References 26 publications

The Influence of Aggressive Media on the Weight and Surface Hardness of Epoxy-Glass Waste Composite

The Influence of Aggressive Media on the Weight and Surface Hardness of Epoxy-Glass Waste Composite

Turning Mine Waste into a Ceramic Resource: Plombières Tailing Case

Investigation of the Properties of Lithium-Containing Ceramics Based on Low-Plastic Clay

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