Using soapstone waste with diesel oil adsorbed as raw material for red ceramic products

Souza, H.N.; Reis, Érica Linhares; Lima, Rosa Malena Fernandes; Cipriano, R.A.S.

doi:10.1016/j.ceramint.2016.07.142

Cited by 10 publications

(4 citation statements)

References 12 publications

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“…Desta forma, o desenvolvimento de estudos voltados à agregação de resíduos industriais e urbanos na indústria cerâmica representa uma alternativa capaz de contribuir para o uso de matérias-primas alternativas visando a diminuição dos custos finais dos setores industriais, além de preservar o meio ambiente [2,[4][5][6]. Nesse sentido, a indústria de cerâmica vermelha ganha destaque devido ao seu grande volume de produção, matérias-primas de baixo custo, elevado potencial de incorporação e inertização de resíduos, além de boa tolerância quanto à variabilidade das condições de processamento e variações de composição de suas matérias-primas sem alterações drásticas nas propriedades do produto final [7][8][9]. Muitos resíduos já foram agregados à matriz cerâmica: cinzas da casca de arroz, de lixívia de glicerina, de serragem, de granitos, de borra oleosa da produção de petróleo, resíduo oleoso da produção de azeite de oliva, resíduos gerados da produção do alumínio, adição de pó de madeira e resíduos de celulose [4,[10][11][12][13][14].…”

Section: (Evaluation Of the Addition Of Soda-lime Glass And Yerba Matunclassified

Avaliação da adição de resíduos de vidro sodo-cálcico e erva-mate em matriz cerâmica

et al. 2019

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Resumo O presente trabalho avaliou os efeitos da adição de resíduos de vidro sodo-cálcico e de erva-mate sobre a absorção de água, porosidade e resistência mecânica de um material cerâmico. Os pós homogeneizados foram compactados por prensagem uniaxial e submetidos a queima de 900 e 1100 °C a 2 °C.min-1. Os resultados mostraram que a adição de vidro e erva-mate à argila produziu materiais cerâmicos com retração linear entre 0,3 e 6%, absorção de água entre 5,3 e 34%, porosidade aparente de até 41% e resistência mecânica entre 0,5 e 20 MPa. Os materiais queimados a 1100 °C foram os que obtiveram as melhores combinações de propriedades, podendo ser aplicados na produção de blocos, telhas ou revestimento cerâmico de acordo com as necessidades específicas da aplicação.

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Section: (Evaluation Of the Addition Of Soda-lime Glass And Yerba Matunclassified

Avaliação da adição de resíduos de vidro sodo-cálcico e erva-mate em matriz cerâmica

et al. 2019

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“…Studies on the adsorption capacity of soapstone waste have identified its potential use as an adsorbent for oil spills. Soapstone powder impregnated with diesel fuel has been utilized as raw material for producing ceramics [24,25]. It has been shown that soapstone waste powder can be used as a binding material in construction [26].…”

Section: Introductionmentioning

confidence: 99%

Ceramic Materials Based on Clay and Soapstone Waste: Thermo-Mechanical Properties and Application

Ilyina,

Klimovskaya,

Bubnova

2023

Minerals

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In order to assess the feasibility of utilizing soapstone waste, which is generated during the production of stone blocks for fireplaces and other energy-saving devices, the effect of its addition to clay on the technological and thermal properties of ceramic materials was investigated. Two local clays and soapstone processing waste were characterized using XRD, SEM-EDS, XRF, DTA-TG, and granulometric analysis. The linear firing shrinkage, water absorption, density, flexural strength, thermal conductivity, specific heat capacity, and thermal shock resistance of the fired ceramic samples were analyzed. The results have shown that addition of soapstone waste to clay in an amount of 40 wt.% increases flexural strength, enhances thermal stability, and, additionally, reduces the thermal conductivity of the experimental samples. The technological properties of the final product meet the standard requirements for ceramic tiles.

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“…Some possible uses have been explored including its application as raw material in ceramics manufacturing (Cota et al, 2018;Panzera et al, 2011). Steatite is also a potential oil spill sorbent due to the hydrophobicity of the talc it contains (Souza et al, 2016). Ultrafine steatite powder is a suitable supplementary cementitious material that can replace up to 25% of Portland cement (Kumar et al, 2017).…”

Section: Introductionmentioning

confidence: 99%

Advances in Phytochemistry, Textile and Renewable Energy Research for Industrial Growth

Nzila¹,

Oluoch²,

Kiprop³

et al. 2022

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This book is an outcome from an international conference by the Africa Centre of Excellence in Phytochemicals, Textile and Renewable Energy (ACEII-PTRE); a World Bank funded project under the auspices of the Africa Centers of Excellence (ACE II) that seeks to contribute to addressing critical gaps in technical, scientific and research skills. The ACEII-PTRE aims at providing high quality training and research in the Eastern and Southern African region in Phytochemicals, Textile and Renewable energy. It seeks to build regional specialization by concentrating on postgraduate students and faculty, generating knowledge, developing skills to support industry and private sector demand, and to generate research for the betterment of the community and the region at large.Our aim in writing this book is to prepare a text which is comprehensive and a stimulating discourse on research for sustainable industrial growth. The context of the book is situated on the premise that the economic growth and industrial investments have boosted demand for greater technological skills and applied research in some of the priority economic sectors like Manufacturing, Agriculture, Energy, Health and others in many developing economies. Prior to Covid-19, many regions of the world experienced remarkable economic growth especially in the last decade. Outstanding skills and continuous vigorous research are therefore needed, particularly in Science, Technology, Engineering and Mathematics (STEM) so as to sustain the economic growth and transformation. However, there is a new global paradigm shift that seeks to consider STEAM instead of STEM -by adding the 'Arts' to the STEM since Arts play an important role in areas related to STEM. Notwithstanding, ethics in research is also a key area of focus in STEAM.The theme of the book: "Advancing Science, Technology and Innovation for Industrial Growth" and the thematic areas of Phytochemistry, Progressive Textiles, Transformative Industrialization, Renewable and Alternative Energy are relevant in realizing Sustainable Development Goals (SDGs), which is a universal call of action to end poverty, protect the planet and ensure people enjoy peace and prosperity by the year 2030. A better world requires an interdisciplinary approach, hence the incorporation of social science perspectives rendering this book a high-level academic discourse with cross-cutting disciplines.Advancing research and well-integrated national development strategies can help raise productivity, improve industrial competitiveness, support faster growth, create jobs and promote resilient communities. Therefore, leveraging on the research arena to advance industrial growth is a central goal of this book. The book captures various knowledge creation and development aspects through the presentation of case specific, basic and applied research and innovation from the perspective of multiple contributors. The text is presented in 42 short chapters which are organized in three sections. Section 1 of the book focuses on advances in Science, T...

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Using soapstone waste with diesel oil adsorbed as raw material for red ceramic products

Cited by 10 publications

References 12 publications

Avaliação da adição de resíduos de vidro sodo-cálcico e erva-mate em matriz cerâmica

Avaliação da adição de resíduos de vidro sodo-cálcico e erva-mate em matriz cerâmica

Ceramic Materials Based on Clay and Soapstone Waste: Thermo-Mechanical Properties and Application

Advances in Phytochemistry, Textile and Renewable Energy Research for Industrial Growth

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