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SYSTEM AND METHOD FOR THE PRODUCTION OF ARGON IN AN AIR SEPARATION PLANT FACILITY OR ENCLAVE HAVING MULTIPLE CRYOGENIC AIR SEPARATION UNITS
SYSTEM AND METHOD FOR THE PRODUCTION OF ARGON IN AN AIR SEPARATION PLANT FACILITY OR ENCLAVE HAVING MULTIPLE CRYOGENIC AIR SEPARATION UNITS
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机译:用于在空气分离厂设施中生产氩气的系统和方法,或者具有多个低温空气分离单元的飞地
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摘要
A system and method for argon production in an air separation plant facility or enclave having multiple cryogenic air separation units is provided. The present system and method include a centralized argon refining system disposed within one of the cryogenic air separation units and which is configured to include an argon superstaged or ultra-superstaged column arrangement having one or more argon columns and an argon condenser. Crude argon streams from one or more of the other cryogenic air separation units are directed to the argon superstaged or ultra-superstaged column arrangement of the centralized argon refining process.
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