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Title: Describe the major production method for obtaining oxygen. Post by: QueenPinky on Oct 14, 2018 Describe the major production method for obtaining oxygen.
Title: Describe the major production method for obtaining oxygen. Post by: Slipknot_137 on Oct 14, 2018 The most cost effective method is called air fractionation. Air is cooled down to liquify all components. Then it is slowly warmed and each component boils off separately, leaving oxygen behind.
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