Articles with "eggshell powder" as a keyword



Sustainability and mechanical property assessment of concrete incorporating eggshell powder and silica fume as binary and ternary cementitious materials

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Published in 2022 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-022-19894-5

Abstract: Cement production emits a significant carbon dioxide (CO2) gas, dramatically influencing the environment. Furthermore, a large amount of energy is consumed during the cement manufacturing process; since Pakistan is already facing an energy crisis, this… read more here.

Keywords: energy; concrete; eggshell powder; cement ... See more keywords

Development of high-performance self compacting concrete using eggshell powder and blast furnace slag as partial cement replacement

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Published in 2020 at "Construction and Building Materials"

DOI: 10.1016/j.conbuildmat.2020.119403

Abstract: Abstract This study aimed to examine the properties of self-compacting concrete (SCC) developed using eggshell powder (ESP) and granulated ground blast furnace slag (GGBFS) as partial cement replacement. The coarse aggregate impact value was 21.6%… read more here.

Keywords: replacement; compacting concrete; eggshell powder; using eggshell ... See more keywords

New strategies for the construction of eggshell powder reinforced starch based fire hazard suppression biomaterials with tailorable thermal, mechanical and oxygen barrier properties.

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Published in 2019 at "International journal of biological macromolecules"

DOI: 10.1016/j.ijbiomac.2019.08.156

Abstract: A novel eco-friendly approach is highlighted for synthesizing chicken eggshell powder (EP) modified starch-g-poly(N-isopropylacrylamide) (starch-g-PNIPAAm) bionanocomposites (BNCs) by emulsifier-free emulsion polymerisation and aiming to study the effect of EP on the properties of modified starch… read more here.

Keywords: eggshell powder; fire; oxygen barrier; starch ... See more keywords
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Mechanical properties of high strength concrete that replace cement partly by using fly ash and eggshell powder

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Published in 2020 at "Physics and Chemistry of The Earth"

DOI: 10.1016/j.pce.2020.102942

Abstract: Abstract Global warming, climate change and greenhouse gases all these phrases are becoming an essential and significant topic to talk about in media in recent moments. One of the main and most elements that effect… read more here.

Keywords: strength; high strength; eggshell powder; cement ... See more keywords

Sustainable use of eggshell powder in the composite based on recycled polystyrene and virgin polystyrene mixture

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Published in 2019 at "International Journal of Polymer Analysis and Characterization"

DOI: 10.1080/1023666x.2019.1567089

Abstract: One of the ideas to recycle plastic waste is to mix it with virgin plastic in order to produce sustainable material. In this study, recycled polystyrene (R-PS) is used as a mixing component with vi... read more here.

Keywords: polystyrene; virgin; eggshell powder; sustainable use ... See more keywords

Towards the potential usage of eggshell powder as bio-modifier for asphalt binder and mixture: workability and mechanical properties

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Published in 2021 at "International Journal of Pavement Engineering"

DOI: 10.1080/10298436.2021.1905809

Abstract: This article investigates the potential usage of eggshell powder as a bio-modifier for asphalt binder and mixture with the consideration of workability and mechanical properties. The effects of var... read more here.

Keywords: bio modifier; usage eggshell; eggshell powder; modifier asphalt ... See more keywords

Effect of silane treatment on eggshell powder incorporated in poly (L-lactic acid) composite membrane

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Published in 2024 at "Polymer-Plastics Technology and Materials"

DOI: 10.1080/25740881.2024.2365299

Abstract: ABSTRACT The treatment of water containing oil from various industrial and environmental sources is a challenging issue. Polymeric composite membranes with reinforcing fillers have been extensively used to overcome this issue. In this study, poly(L-lactic… read more here.

Keywords: silane; eggshell powder; lactic acid; composite membrane ... See more keywords

Suitable Acidified Eggshell Powder Food Promotes Brachionus calyciflorus Growth and Reproduction: From Antioxidant Capacity Insight

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Published in 2024 at "Aquaculture Nutrition"

DOI: 10.1155/2024/7875547

Abstract: Rotifers are natural initial bait for fish larvae in freshwater. Here, the effects of various concentrations of acidified eggshell powder solutions (0, 20, 40, 80, 160, and 320 mg/L) on the growth and reproduction of the… read more here.

Keywords: acidified eggshell; eggshell powder; growth reproduction;

Physico-mechanical properties of fired kaolin/eggshell powder bio-ceramic material: A systematic experimental design approach

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Published in 2025 at "Journal of Materials Research"

DOI: 10.1557/s43578-025-01699-0

Abstract: This study examines the impact of firing conditions on the physical and mechanical properties of a bio-composite material composed of eggshell powder and kaolin. Thermogravimetric analysis, X-ray diffraction, and scanning electron microscopy were used to… read more here.

Keywords: mechanical properties; eggshell powder; experimental design; material ... See more keywords

Development and characterization of value-added cookies rich in vitamin D and calcium by incorporating eggshell powder and cod liver oil

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Published in 2025 at "Italian Journal of Food Science"

DOI: 10.15586/ijfs.v37i3.2927

Abstract: Eggshell powder (ESP), because of its high bioavailability and low cost, can be added to the diet as an extra source of calcium. Similarly, cod liver oil (CLO), being a good source of vitamin D… read more here.

Keywords: vitamin calcium; cod liver; eggshell powder; calcium ... See more keywords

Optimizing Alkali-Activated Mortars with Steel Slag and Eggshell Powder

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Published in 2024 at "Buildings"

DOI: 10.3390/buildings14082336

Abstract: The cement industry is known for being highly energy-intensive and a significant contributor to global CO2 emissions. To address this environmental challenge, this study explores the potential of using the waste materials of steel slag… read more here.

Keywords: alkali activated; eggshell powder; steel slag; slag ... See more keywords