Sake Sediment Treatment System
- In the sake production process, fining agents are added for the purpose of clarifying the product, removing off-flavor components, and removing nutrients for spoilage lactic acid bacteria, which can significantly deteriorate the quality of the sake.
- After the fining agents added in the production tank are separated, the product is shipped after processes such as filtration and heat pasteurization. However, highly concentrated sediment remains at the bottom of the production tank.
Reference value based on our research: approximately 450 L per 45,000 L tank.
- This highly concentrated sediment is a mixture of fining agent and sake. However, with conventional technology, it is difficult to separate and treat, so it is disposed of as waste, resulting in food loss.
- Our newly developed Sake Sediment Treatment System makes it possible to separate 60?70% of the highly concentrated sediment as recoverable sake components, based on actual results, and contributes to reducing waste and food loss.
オリ処理設備
・製造タンクにおいて添加したオリ下げ剤を分離した後、製品は「ろ過」「火入れ殺菌」工程等の後に出荷されますが、 製造タンクの底には〝高濃度のオリ”が残っています。（当社調べ参考値：45,000Lタンク1基当たり、約450L）
・“高濃度のオリ”は、オリ下げ剤と酒の混合物ですが、従来の技術では分離処理が難しく、廃棄処分（フードロス）となっています。
・新たに開発した「オリ処理設備」は、“高濃度のオリ”から「酒成分」として“60～70％（実績値）”の分離を可能にし、廃棄物（フードロス）の削減に貢献いたします。
| 商品管理番号 | KSY-003-001 |
|---|---|
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