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聯系我們

襄陽中原海電氣有限公司

www.coach181.com
客戶經理:包經理13035227821

業務總機:0710-3210646

客戶經理:13487128343
聯 系 人: 包經理
e-mail:44664117@qq.com
業務q q:446641117
公司地址:湖北省襄陽市樊魏路19號

 

干冰

當前位置:首頁 >產品中心 >干冰

名稱:顆粒狀干冰

顆粒狀干冰,襄陽干冰,襄陽干冰批發商建議根據使用環境選擇干冰類型。
詳情介紹

    顆粒狀干冰,襄陽干冰,襄陽干冰批發商建議根據使用環境選擇干冰類型。干冰是固態的二氧化碳,在6250.5498千帕壓力下,把二氧化碳冷凝成無色的液體,再在低壓下迅速凝固而得到。
    有關干冰的歷史可以追溯到1823年英國的法拉第和笛彼,他們液化了二氧化碳,其后的1834年德國的奇絡列成功地制出了固體二氧化碳。干冰比水的溫度低很多,所以相當于將干冰加熱,干冰吸熱升華,使水的溫度降低,甚至結冰

 

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