Results 21 to 30 of about 16,184 (265)

Characterization and Evaluation of Ceramic Properties with Spherical and Prismatic Samples of Clay Used in Red Ceramics [PDF]

open access: yesMaterials Research, 2017
The Brazilian red ceramic industry monthly consumes about 10.3 million tons of clay, its main raw material. In most potteries, characterization of the clay is made empirically, which can result in roof tiles and blocks not according to standards. In this
Alessandra Savazzini-Reis   +4 more
doaj   +2 more sources

Limestone Clays for Ceramic Industry

open access: yes, 2021
Limestone clays are used in the ceramic segment in the manufacture of bricks, ceramic tiles, and in the production of cement, among others. Limestone can be present in soils in pure form or as a contaminant, but always from marine environments. The limestone after burning can present a high loss of mass (35–45%), which can cause serious problems with ...
Herbet Alves de Oliveira   +1 more
openaire   +2 more sources

Stress-strain and penetration characteristics of clay modified with crumb rubber

open access: yesRevista Facultad de Ingeniería, 2018
Waste disposal has become a serious issue worldwide due to the huge amount of by-products generated by refineries and smelting industries that threat the environment if they are disposed inefficiently.
Sivapriya Vijayasimhan, Ph. D.
doaj   +1 more source

Clay resource estimation using a geostatistical approach in Tam Binh district, Vinh Long province, Viet Nam

open access: yesGeology, Ecology, and Landscapes
Clay is an essential resource for improving the brick and ceramic industries. However, the demand for clay needs to grow. Estimating industrial mineral reserves requires an optimal and unbiased statistical tool.
Vo Quang Minh   +4 more
doaj   +1 more source

Preparation and characterization of low-cost adsorbents for the efficient removal of malachite green using response surface modeling and reusability studies

open access: yesScientific Reports, 2023
Malachite green used in textile and dyeing industries is a common persistent pollutant in wastewater and the environment causing major hazards to human health and aquatic organisms.
Mohammed Taha Moustafa
doaj   +1 more source

Assessment of thermal conductivity and indoor air quality of fired clay brick incorporated with electroplating sludge

open access: yesResults in Engineering, 2023
Industrial activity is one of the main contributors in developing and growth of economy in Malaysia. Industries and agricultures in Malaysia, generate harmful waste which, if not properly disposed of can damage to landfills and the environment.
Aeslina Abdul Kadir   +3 more
doaj   +1 more source

Effect of the change of firing temperature on microstructure and physical properties of clay bricks from Beruas (Malaysia) [PDF]

open access: yesScience of Sintering, 2010
This study is focused on the behaviour of fired-clay brick from the area around Beruas (Malaysia) that is known for it brick industries. The firing temperatures were set from 800°C to 1250°C and soaking time was fixed for an hour.
Johari I.   +4 more
doaj   +1 more source

Additive Manufacturing of Alumina‐Reinforced Elastomers

open access: yesAdvanced Engineering Materials, EarlyView.
Vat‐photopolymerized elastomers reinforced with platelet‐shaped alumina exhibited preferential orientation, reduced porosity, and significantly enhanced mechanical performance. A 3 wt% platelet loading increased tensile strength from 12.4 to 45.7 MPa, highlighting the critical role of filler morphology in elastomeric VPP composites.
Majid Barzegar Keyvani   +6 more
wiley   +1 more source

Okra Micro-Cellulose Crystal (MCC) and Micro-Clay Composites for the Remediation of Copper, Nickel, and Dye (Basic Yellow II) from Wastewater

open access: yesReactions, 2023
Water pollution by contaminants such as toxic metals and dyes is now a major concern due to their high toxicity and persistence in the environment.
Anika Amir Mohana   +7 more
doaj   +1 more source

Extrusion‐Based Additive Manufacturing of Advanced Ceramics: Strengthening Mechanisms and Process Optimization Review

open access: yesAdvanced Engineering Materials, EarlyView.
This review comprehensively evaluates extrusion‐based additive manufacturing for advanced ceramics, detailing feedstock options and key process parameters. By critically addressing defect mechanisms like porosity and cracking, the work highlights optimization strategies through machine learning and advanced postprocessing.
Meisam Bakhtiari   +4 more
wiley   +1 more source

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