Eggshell calcium: a cheap alternative to expensive supplements
Version 2 2024-06-04, 15:23Version 2 2024-06-04, 15:23
Version 1 2019-09-30, 08:16Version 1 2019-09-30, 08:16
journal contribution
posted on 2024-06-04, 15:23 authored by M Waheed, MS Butt, A Shehzad, NM Adzahan, MA Shabbir, Hafiz SuleriaHafiz Suleria, RM Aadil© 2019 Elsevier Ltd Background: Since prehistoric times, eggs have been used as a food source by human beings. Eggs are not only a good source of nutrition, but their shells also have many nutritional and non-nutritional components. A huge amount of eggshell waste is generated globally, and these eggshells are rich source of minerals especially calcium. Scope and approach: Calcium carbonate comprises more than 90% by weight of an eggshell. Current review highlights how to minimise eggshell waste by extracting and utilizing its calcium for food fortification and manufacturing calcium rich food sources. It also explains how calcium from eggshell can be extracted through techniques such as electric discharge assisted mechanical milling, high intensity pulsed electric field, pulsed electric field and high energy milling. Key findings and conclusion: This review further focuses on the utilization of eggshell in food industries which ultimately would reduce the global burden of eggshell waste to some extent.
History
Journal
Trends in food science and technologyVolume
91Pagination
219-230Location
Amsterdam, The NetherlandsPublisher DOI
ISSN
0924-2244Language
engPublication classification
C Journal article, C1 Refereed article in a scholarly journalCopyright notice
2019, Elsevier Ltd.Publisher
ElsevierUsage metrics
Categories
Keywords
Licence
Exports
RefWorksRefWorks
BibTeXBibTeX
Ref. managerRef. manager
EndnoteEndnote
DataCiteDataCite
NLMNLM
DCDC