Products
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Air Seperation Unit(ASU)
An Air Separation Unit (ASU) is a device that uses air as feedstock, compressing and super-cooling it to cryogenic temperatures, before separating out oxygen, nitrogen, argon, or other liquid products from the liquid air through rectification. Depending on the user’s needs, the products of the ASU can either be singular (e.g., nitrogen) or multiple (e.g., nitrogen, oxygen, argon). The system can produce either liquid or gas products to meet different customer requirements.
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Argon Recovery Unit
Shanghai LifenGas Co., Ltd. has developed a highly efficient argon recovery system with proprietary technology. This system includes dust removal, compression, carbon removal, oxygen removal, cryogenic distillation for nitrogen separation, and an auxiliary air separation system. Our argon recovery unit boasts low energy consumption and a high extraction rate, positioning it as a leader in the Chinese market.
