Synthesis, Characterization, scaling up and use of Calcium Carbonate Nanoparticles to prepare nanoporous PVC film
Abd-Elhamid, A., Aly, H., Soliman, H., Akl, M., Abd ELRahman, A., elrazik, T. (2021). Synthesis, Characterization, scaling up and use of Calcium Carbonate Nanoparticles to prepare nanoporous PVC film. EKB Journal Management System, 64(7), 3623-3634. doi: 10.21608/ejchem.2021.49234.3012
Ahamed I Abd-Elhamid; H. F. Aly; Hesham M.A. Soliman; M. A. Akl; Aref M.E Abd ELRahman; tamer abd elrazik. "Synthesis, Characterization, scaling up and use of Calcium Carbonate Nanoparticles to prepare nanoporous PVC film". EKB Journal Management System, 64, 7, 2021, 3623-3634. doi: 10.21608/ejchem.2021.49234.3012
Abd-Elhamid, A., Aly, H., Soliman, H., Akl, M., Abd ELRahman, A., elrazik, T. (2021). 'Synthesis, Characterization, scaling up and use of Calcium Carbonate Nanoparticles to prepare nanoporous PVC film', EKB Journal Management System, 64(7), pp. 3623-3634. doi: 10.21608/ejchem.2021.49234.3012
Abd-Elhamid, A., Aly, H., Soliman, H., Akl, M., Abd ELRahman, A., elrazik, T. Synthesis, Characterization, scaling up and use of Calcium Carbonate Nanoparticles to prepare nanoporous PVC film. EKB Journal Management System, 2021; 64(7): 3623-3634. doi: 10.21608/ejchem.2021.49234.3012

Synthesis, Characterization, scaling up and use of Calcium Carbonate Nanoparticles to prepare nanoporous PVC film

Egyptian Journal of Chemistry
Article 39, Volume 64, Issue 7, July 2021, Page 3623-3634  XML PDF (5.23 MB)
Document Type: Original Article
DOI: 10.21608/ejchem.2021.49234.3012
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Authors
Ahamed I Abd-Elhamid1; H. F. Aly2; Hesham M.A. Solimanorcid 3; M. A. Akl4; Aref M.E Abd ELRahman email 5; tamer abd elrazikorcid 6
1Universities and Research Centres District
2Hot Laboratories Centre, Atomic Energy Authority,13759, Egypt
3Advanced Technology and New Materials Research Institute, City of Scientific Research and Technology Applications, P. O. Box 21934, Alexandria, Egypt
4Faculty of Science, Mansoura University.
5nanotechnology depaetment
6City of Scientific Research and technological applications (SRTA)
Abstract
CaCO3 nanoparticles were synthesized from CaCl2 and Na2CO3 using a new, fast and straightforward technique. Factors affecting on the particle size such as the concentration of Ca2+ and CO32-, PEG weight dissolved in Ca2+ solution, flow rate, temperature, media type, PEG weight dissolved in the used medium, the concentration of CO32-, stirring speed, medium volume and additive dissolved within Ca2+ solution were investigated. The obtained particles were characterized by SEM, XRD, EDS, IR and TGA. The characterization clarified that the particles prepared were spherical with a size range of 19-30 nm, ultra-pure, and calcite. Moreover, the preparation system was redesigned to be a continuous preparation system. The histogram showed that the CaCO3 nanoparticles obtained were homogenous in size (30 nm). Finally, the obtained nanoparticles were utilized in the preparation of nanoporous PVC film with pores size range 80-120nm
Keywords
Keywords:CaCO3 nanoparticles; calcite; precipitation; chemical control reaction; spherical; nanopores film
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