作者: Peilong Sun , Huajun Ruan , Changming Tang , Guangjie Si , Yan Wang
DOI: 10.3389/FBIOE.2021.649665
关键词: Matrix (chemical analysis) 、 Chemical engineering 、 Oyster 、 Extraction Purification 、 Chemistry 、 Pearl 、 Extraction (chemistry) 、 Water soluble
摘要: Natural pearls are formed when sand or parasites (irritants) accidentally enter into the oyster body and form pearls under the cover of the nacre layer. Pearl powder is a powdery …