| 摘要 |
PURPOSE:To adsorb turbid substances and further causative substances generated in the storage and settle them, by treating an edible vinegar solution after the brewing with silica gel having large pores and a fine particle diameter. CONSTITUTION:An edible vinegar solution after the brewing is brought into contact with a silica gel having 0.4-2.0ml/g, preferably 0.8-1.8ml/g, and 1- 100mum particle diameter in 0.05-5.0w/v% concentration to aggregate and settle the suspending turbid substances. |
