Effect of basalt, silica sand and fly ash on the mechanical properties of quaternary polymer concretes
Sign Up to like & getrecommendations! Published in 2018 at "Bulletin of Materials Science"
DOI: 10.1007/s12034-018-1582-6
Abstract: The aim of this study is to manufacture quaternary polymer concretes (PCs) and optimize the weight percentages of the epoxy resin, ultrafine fly ash, silica sand and basalt aggregates. For this, we first manufactured binary… read more here.
Keywords: basalt; fly ash; silica sand;
Simultaneous Adsorption of Multi-lanthanides from Aqueous Silica Sand Solution Using Pectin–Activated Carbon Composite
Sign Up to like & getrecommendations! Published in 2020 at "Arabian Journal for Science and Engineering"
DOI: 10.1007/s13369-020-04386-w
Abstract: Extraction of pectin (Pec) from banana (Musa paradisiaca L.) peels, the agricultural waste of banana fruit treated in acidic condition, and its fabrication into pectin–activated carbon (Pec–AC) composite by impregnation method were investigated. This Pec–AC… read more here.
Keywords: pec composite; multi lanthanides; silica sand;
Properties and pore-forming mechanism of silica sand tailing-steel slag-coal gangue based permeable ceramics
Sign Up to like & getrecommendations! Published in 2020 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2020.118870
Abstract: Abstract In order to promote the construction of “sponge city”, fully utilize industrial solid waste, an eco-friendly permeable ceramic was successfully prepared by using silica sand tailing, steel slag and coal gangue. Through systematic investigation… read more here.
Keywords: strength; silica sand; sand tailing; tailing steel ... See more keywords
Sustainable utilization of recycled asphalt as aggregates in engineered cementitious composites
Sign Up to like & getrecommendations! Published in 2021 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2021.122727
Abstract: Abstract This paper presents the outcomes of a study which is part of a large and long-term research program being undertaken at the University of Windsor to investigate the viability of using recycled materials as… read more here.
Keywords: cementitious composites; aggregates engineered; engineered cementitious; asphalt ... See more keywords
Influence of pore water chemistry on GCL self-healing with hydration from silica sand
Sign Up to like & getrecommendations! Published in 2021 at "Geotextiles and Geomembranes"
DOI: 10.1016/j.geotexmem.2020.12.007
Abstract: Abstract The self-healing of a GCL with a circular hole is examined in experiments where the GCL, overlain by geomembrane, is hydrated from a silica sand subgrade (SSS) having three different pore water chemistries. Factors… read more here.
Keywords: pore water; self healing; gcl self; chemistry ... See more keywords
Assessing potassium release in natural silica sand from novel K-enriched sewage sludge biochar fertilizers.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of environmental management"
DOI: 10.1016/j.jenvman.2022.115080
Abstract: Enrichment of biochars to produce slow nutrient release fertilizers with minimal losses to the environment is a promising strategy. However, the release of potassium (K) from biochar-based fertilizer produced from sewage sludge (SS) is still… read more here.
Keywords: potassium; biochar; fertilizer; release ... See more keywords
Cyclic properties of dense to very dense silica sand
Sign Up to like & getrecommendations! Published in 2019 at "Soils and Foundations"
DOI: 10.1016/j.sandf.2019.04.002
Abstract: Abstract This paper presents results of a series of cyclic laboratory test performed on dense to very dense silica sand. Triaxial and direct simple shear tests were performed on reconstituted sand. The test program aimed… read more here.
Keywords: sand; dense silica; dense dense; silica sand ... See more keywords
Two types of biochars: one made from sugarcane bagasse, other one produced from paper fiber sludge and grain husks and their effects on water retention of a clay, a loamy soil and a silica sand
Sign Up to like & getrecommendations! Published in 2019 at "Soil and Water Research"
DOI: 10.17221/15/2018-swr
Abstract: Biochar (BC) is used as a soil amendment to enhance plant growth by improving mainly soil chemical and hydrophysical properties. In this work the effects of two types of BCs on soil water retention properties… read more here.
Keywords: soil; water retention; water; silica sand ... See more keywords
Influence of silica sand on surface casting quality
Sign Up to like & getrecommendations! Published in 2019 at "Archives of Foundry Engineering"
DOI: 10.24425/afe.2019.127107
Abstract: The current casting production of castings brings increased demands for surface and internal quality of the castings. Important factors, that influence the quality of casted components, are the materials used for the manufacture of moulds… read more here.
Keywords: production; influence silica; quality; silica sand ... See more keywords
Thermal Aspects in Edge Trimming of Bio-Filled GFRP: Influence of Fiber Orientation and Silica Sand Filler in Heat Generation
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15144792
Abstract: The present work aims to determine the influence of Glass Fiber-Reinforced Polymer (GFRP) laminating configuration in heat generation during the dry edge trimming process. Temperature measurement experiments were conducted on pure epoxy matrix, 15% unidirectional… read more here.
Keywords: silica sand; heat generation; fiber;
Experimental Compaction of a High-Silica Sand in Quasi-Static Conditions
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma16010028
Abstract: In the compaction process, an uneven densification of the powder through the entire height of the die is a major problem which determines the strength properties of the final product, which vary throughout the entire… read more here.
Keywords: compaction; silica sand; high silica; pressure ... See more keywords