Feasibility to produce flake aluminum powder from aluminum foil scrap by dry ball milling in inert nitrogen atmosphere with a few fraction of oxygen was investigated.

对在氮气惰性气氛下，利用废弃铝边角料生产片状铝粉的可行性进行了研究。

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Controlled atmosphere isolators for laboratory and small scale manufacturing processes that require a dry or low oxygen or inert atmosphere, designed and built for customers' specific applications.

气体控制隔离器，用于对需要干燥氧气或低氧或是惰性气体的实验室和小型厂房工艺，可以根据客户的应用要求做设计和定制。

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