Clean and Safe Supply of Fish and Shellfish to Clear the HACCP Regulation by Use of Clean and Cold Deep Ocean Water in Rausu,Hokkaido,Japan  

作　　者：Masayuki Mac Takahashi Kazunori Yamashita 

机构地区：[1]Graduate School of Kursohio Science, Kochi University, Nankoku, Kochi 783-8502, Japan,Econixe Co. Ltd., Shimo-Nopporo, Atsubetsu-Ku, Sapporo, Hokkaido 004-0015, Japan

出　　处：《Journal of Ocean University of China》2005年第3期219-223,共5页中国海洋大学学报（英文版）

摘　　要：For the supply of fish and shellfish to consumers in fresh condition, clean handling after catch from the sea is essential. According to HACCP （Hazard Analysis and Critical Control Points）, it is important to meet such requirement by keeping fish and shellfish under a certain low temperature and clean conditions after catching. The deep ocean water （DOW） characterized by low temperature and cleanliness has been chosen for fish and shellfish handlings, particularly for salmon, cod, and sea urchin in Town ＇Rausu＇ in Hokkaido, Japan. DOW below 2.9℃ of an amount of nearly 5 000 m^3 is planned to be pumped up every day from a depth of about 350 m, and temporarily stored in a large simulated tank on land. DOW is then supplied to fish boats through hydrants distributed throughout the harbor and used for keeping salmon in clean and cold conditions. Ice made from DOW is also used for lowering temperature if necessary. DOW and ice made from DOW are also used during the transportation of fish and shellfish. The entire system is scheduled to be completed by the summer of 2005.For the supply of fish and shellfish to consumers in fresh condition, clean handling after catch from the sea is es-sential. According to HACCP (Hazard Analysis and Critical Control Points), it is important to meet such requirement bykeeping fish and shellfish under a certain low temperature and clean conditions after catching. The deep ocean water(DOW) characterized by low temperature and cleanliness has been chosen for fish and shellfish handlings, particularly forsalmon, cod, and sea urchin in Town ’Rausu’ in Hokkaido, Japan. DOW below 2.9°C of an amount of nearly 5 000m3 isplanned to be pumped up every day from a depth of about 350 m, and temporarily stored in a large simulated tank on land.DOW is then supplied to fish boats through hydrants distributed throughout the harbor and used for keeping salmon in cleanand cold conditions. Ice made from DOW is also used for lowering temperature if necessary. DOW and ice made from DOWare also used during the transportation of fish and shellfish. The entire system is scheduled to be completed by the summer of2005.

关 键 词：deep ocean water fish and shellfish handling clean and safe supply 

分 类 号：TS254[轻工技术与工程—水产品加工及贮藏工程]