Preparing Nano Particles of Calcium Carbonate from Biomass waste and its Application as Fire-Retardant Agent | ||||
| Egyptian Journal of Chemistry | ||||
| Volume 66, Issue 13, December 2023, Page 1111-1115 PDF (582.04 K) | ||||
| Document Type: Original Article | ||||
| DOI: 10.21608/ejchem.2023.203882.7817 | ||||
 View on SCiNiTO | ||||
| Authors | ||||
Usama EL Mohammdy Mahmoud  1; Aly AbdelMaboud Aly2; Mohamed Nader Ismail3
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| 1Cairo | ||||
| 2Chemistry Department, Faculty of Science, Benha University, Benha, Egypt | ||||
| 3Polymers and Pigments Department, National Research Center | ||||
| Abstract | ||||
| Biomass waste (calcium carbonate) nanoparticles were prepared from eggshell waste using ball mill treatment and characterized. These particles made from waste eggshell derived into nano calcium carbonate (WESNCC) were developed that could be easily integrated and effectively dispersed into polymers. Fire tests like ignitability, limiting oxy-index, and thermal stability were carried out using wood specimens painted with polymers where specimens showed good properties in fire retarding. | ||||
| Keywords | ||||
| Food waste; Calcium carbonate; Eggshell waste; Fires retardant agents | ||||
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