氯化锌的用途???什么企业的用量大???

请大神详解,例如“什么单位用”,“用氯化锌的作用”。
2025-03-17 04:44:39
推荐回答(2个)
回答1:

氯化锌主要用途 可以用作有机合成工业的脱水剂、催化剂,以及染织工业的媒染剂、上浆剂和增重剂,也用作石油净化剂和活性炭活化剂,还用于电池、硬纸板、电镀、医药、木材防腐、农药和焊接等方面。近年来随着小型电器的不断增多,同时石油、有机合成等工业发展迅猛,需要量也在大量地增加,从而促进了氯化锌工业生产的发展。 氯化锌的毒性 氯化锌毒性很强,能剧烈刺激及烧灼皮肤和粘膜,长期与本品蒸气接触时发生变应性皮炎。吸入氯化锌烟雾经5-30min后能引起阵发性咳嗽、恶心。对上呼吸道、气管、支气管黏膜有损害。美国对氯化锌烟雾规定最高容许浓度为1mg/m3。 生产人员工作时要穿工作服,戴防护眼镜、防毒口罩、乳胶手套,以保护皮肤、眼睛、呼吸器官。车间通风要良好,下班后要洗热水淋浴。 工业固体氯化锌应以内衬聚乙烯袋的镀锌铁桶包装,也可用塑料桶、纸板桶或内衬聚乙烯袋的复合塑料袋的镀锌铁桶包装,也可用塑料桶、纸板桶或内衬聚乙烯袋的复合塑料编织袋包装,每桶(袋)净重50kg或25kg。工业氯化锌液体应用塑料桶或内涂耐酸漆等防腐材料的钢制槽车装运。包装上应有明显的“腐蚀性物品”标志。 氯化锌应贮存在通风、干燥的库房内,避免露天存放。容器必须密封,防止受潮。不得与食用物品和饲料共贮混运。运输过程中应有遮盖物,要防雨淋和日晒。装卸时要轻拿轻放,防止包装破裂。Ⅰ型、Ⅱ型产品用镀锌铁桶、纸板桶和塑料桶包装的贮存期为6个月,复合塑料编织袋包装的贮存期为2个月,Ⅲ型产品的贮存期为2个月,皆自生产之日算起。失火时,可用水、砂土和灭火器扑救。 产品用途 :用作脱水剂, 催化剂,媒染剂,上浆剂,增重剂,防腐剂, 还用于电镀,染料,医药,农药等工业

一般热镀锌行业用的量比较大,如 镀锌铁塔厂,邯郸正大镀管厂
冀田锌业

回答2:

氯化锌:无机盐工业的重要产品之一

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