Improving Mortar Efficiency Against Radiation with Lead and Boron
Author Information
Author(s): Hussein Al-kroom, Ouda Ahmed S., Wageeh Ramadan, Gharieb Mahmoud, Mudar Hamsho, Hamdy A. Abdel-Gawwad
Primary Institution: Technische Universität Berlin
Hypothesis
Can the co-incorporation of lead and boron compounds with calcium chloride enhance the efficiency of mortar against radiation?
Conclusion
The study found that adding lead oxide and boron compounds to mortar significantly improves its radiation shielding properties.
Supporting Evidence
- Adding 0.5% calcium chloride to the mortar formulations improved hydration and strength.
- Mortar with 0.2% lead oxide showed optimal performance without hindering hydration.
- Co-incorporation of lead oxide and calcium chloride enhanced the mortar's radiation shielding capabilities.
Takeaway
This study shows that mixing certain chemicals into mortar can help protect against harmful radiation, making it safer for use in places like nuclear power plants.
Methodology
The study involved creating mortar mixtures with varying percentages of lead oxide and boron compounds, then testing their physical and radiation shielding properties.
Limitations
The study did not explore long-term durability or the environmental impact of using lead in construction materials.
Digital Object Identifier (DOI)
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