日本扇贝加工废弃物中镉的脱除技术研究现状

扇贝是日本的重要水产品之一,其加工废弃物占总质量的30%左右,由于其废弃物中重金属含量超标,通常被焚烧处理,造成了环境污染和资源浪费,因此脱除扇贝加工废弃物中重金属的研究非常重要。日本对重金属脱除技术的研究比较重视,进行了大量的研究。综述了日本关于扇贝加工废弃物中镉的脱除方法,以期对我国水产品废弃物中的重金属脱除技术的研究及推广提供一定的借鉴。

Research Status of Cd Removal Technology for Scallop Processing Wastes in Japan

Scallop is one of important aquatic products in Japan.The waste of scallop during processing accounts for about 30% of the edible part, which is often burned or buried due to heavy metal exceed the standard.The processing methods not only pollute environment but also waste resources.Therefore the study of the methods for removal heavy mental are very important and are paid more attention by the researchers in Japan.In this paper, the methods of removing Cadmium from scallop processing wastes are reviewed, in order to promote the research and popularize of heavy metal removal technologies in China's aquatic products.