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现在盛清酒的大型容器多为挂搪瓷、涂树脂和不锈钢等材质,而小型容器则采用玻璃和铝。但挂搪瓷、涂树脂和玻璃容器显然不耐冲击;不锈钢又因铁离子的析出会使酒的质量变坏,另外,受活性碳的影响易发生电腐蚀;铝容器耐腐蚀和耐压性均差。近年来,日本不断地在推进清酒的高质量化,为了防止和克服原来容器带来的各种不利影响,因
Now Sheng wine large containers mostly hanging enamel, coated resin and stainless steel and other materials, and small containers are made of glass and aluminum. However, hanging enamel, coated resin and glass containers are obviously impatient impact; stainless steel due to the precipitation of iron ions will deteriorate the quality of wine, in addition, susceptible to the impact of activated carbon prone to electrical corrosion; aluminum container corrosion resistance and pressure resistance difference. In recent years, Japan continues to promote the quality of sake, in order to prevent and overcome the original adverse effects caused by the container, because