背景:三大甲壳类动物的加工(虾,龙虾,和螃蟹)与不可避免的副产品有关,废物处理成本高,环境和人类健康问题,多种生物材料的损失(甲壳素,蛋白质水解物,脂质,虾青素和矿物质)。如今,由于缺乏将这些材料转化为有价值的工业形式的有效和标准化技术,这些生物资源没有得到充分利用。
目的:这篇综述旨在提供主要甲壳类副产品中各种生物活性成分和应用的整体概述。这篇综述旨在比较甲壳类副产品的各种提取方法,这将有助于确定一个更可行的平台,以最大限度地减少废物处理,并最大限度地提高其价值,以实现最佳价值实践。
■完全集成的应用程序(农业,食物,化妆品,制药,造纸工业,等。)介绍了来自甲壳类副产品的多种生物材料。各种提取方法的利弊,包括化学(酸和碱),生物过程(酶促或发酵),物理(微波,超声,热水和碳酸工艺),溶剂(离子液体,低共熔溶剂,EDTA)和电化学进行了详细介绍。相应生物技术的快速发展尝试提出了一种简单的,快,有效,干净,和可控的生物过程,用于综合利用尚未在工业水平上应用的甲壳类废物。最佳价值化实践的一种可行方法是将创新的提取技术与工业适用技术相结合,以有效地回收这些有价值的成分。
BACKGROUND: The processing of the three major crustaceans (shrimp, lobster, and crab) is associated with inevitable by-products, high waste disposal costs, environmental and human health issues, loss of multiple biomaterials (chitin, protein hydrolysates, lipids, astaxanthin and minerals). Nowadays, these bioresources are underutilized owing to the lack of effective and standardized technologies to convert these materials into valued industrial forms.
OBJECTIVE: This
review aims to provide a holistic overview of the various bioactive ingredients and applications within major crustaceans by-products. This
review aims to compare various extraction methods in crustaceans by-products, which will aid identify a more workable platform to minimize waste disposal and maximize its value for best valorization practices.
UNASSIGNED: The fully integrated applications (agriculture, food, cosmetics, pharmaceuticals, paper industries, etc.) of multiple biomaterials from crustaceans by-products are presented. The pros and cons of the various extraction methods, including chemical (acid and alkali), bioprocesses (enzymatic or fermentation), physical (microwave, ultrasound, hot water and carbonic acid process), solvent (ionic liquids, deep eutectic solvents, EDTA) and electrochemistry are detailed. The rapid development of corresponding biotechnological attempts present a simple, fast, effective, clean, and controllable bioprocess for the comprehensive utilization of crustacean waste that has yet to be applied at an industrial level. One feasible way for best valorization practices is to combine innovative extraction techniques with industrially applicable technologies to efficiently recover these valuable components.