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1.发明授权Apparatus for evaporating impurities contaminating liquid gas, for example acetylene contaminating liquid oxygen 失效用于蒸发污染液体气体的杂质的设备，例如乙炔污染液态氧气
公开(公告)号：US3069863A
公开(公告)日：1962-12-25
申请号：US74944058
申请日：1958-07-18
Applicant: PHILIPS CORP
Inventor： HENDRIKUS DOLPHIN JOHANNES , DER STER JOHANNES VAN
CPC classification number: C01B13/0248 , B01D1/22 , C01B2210/007 , F17C9/02 , F25J3/08 , F25J2200/80 , Y10S62/902
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