A mini-review on egg waste valorization.

IF 3.3 2区农林科学 Q1 AGRICULTURE, MULTIDISCIPLINARY Journal of the Science of Food and Agriculture Pub Date : 2024-10-30 DOI:10.1002/jsfa.13953

Kashaf Younas, Muhammad Afzaal, Farhan Saeed, Amar Shankar, Ashok Kumar Bishoyi, Neeraj Khare, Ali Imran, Kaiser Mahmood, Aftab Amhed, Aasma Asghar, Namra Samar, Musarrat Rasheed, Fakhar Islam

引用次数: 0

Abstract

Each year, approximately million tons of waste is generated from eggshells disposed of in landfills. This waste is challenging to manage because of the odor and microbiological development. However, eggshells have potential applications as a solid byproduct. They can be modified and used in various industries such as metal, polymer and ceramic composites, in the production of biodiesel, heavy metal absorption from wastewater, and even as a biomaterial to substitute bone tissues. Furthermore, eggshells can be used as a cheap adsorbent for the treatment of contaminated waterways. They are also a great source of calcium and fertilizer for plants, animals and humans. Chicken eggshells can even be used as a catalyst for converting waste frying oil into biofuel. This review highlights the challenges and opportunities of eggshell waste valorization in the food industry. © 2024 Society of Chemical Industry.

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鸡蛋废弃物价值化微型综述。

每年，垃圾填埋场处理的蛋壳会产生约一百万吨废物。由于蛋壳会产生异味和微生物，因此这种废物的管理具有挑战性。然而，蛋壳作为一种固体副产品具有潜在的应用价值。蛋壳可以被改性并用于各种工业领域，如金属、聚合物和陶瓷复合材料、生物柴油的生产、废水中重金属的吸收，甚至可以作为替代骨组织的生物材料。此外，蛋壳还可用作处理受污染水道的廉价吸附剂。蛋壳还是植物、动物和人类钙和肥料的重要来源。鸡蛋壳甚至可用作将废弃煎炸油转化为生物燃料的催化剂。本综述重点介绍了食品工业中蛋壳废物价值化的挑战和机遇。© 2024 化学工业协会。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of the Science of Food and Agriculture 工程技术-农业综合

CiteScore

8.10

自引率

4.90%

发文量

634

审稿时长

3.1 months

期刊介绍： The Journal of the Science of Food and Agriculture publishes peer-reviewed original research, reviews, mini-reviews, perspectives and spotlights in these areas, with particular emphasis on interdisciplinary studies at the agriculture/ food interface. Published for SCI by John Wiley & Sons Ltd. SCI (Society of Chemical Industry) is a unique international forum where science meets business on independent, impartial ground. Anyone can join and current Members include consumers, business people, environmentalists, industrialists, farmers, and researchers. The Society offers a chance to share information between sectors as diverse as food and agriculture, pharmaceuticals, biotechnology, materials, chemicals, environmental science and safety. As well as organising educational events, SCI awards a number of prestigious honours and scholarships each year, publishes peer-reviewed journals, and provides Members with news from their sectors in the respected magazine, Chemistry & Industry . Originally established in London in 1881 and in New York in 1894, SCI is a registered charity with Members in over 70 countries.