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公开(公告)号:US20160168048A1
公开(公告)日:2016-06-16
申请号:US14956477
申请日:2015-12-02
申请人: KUN WANG , SUZZY CHEN HSI HO , WILLIAM N. OLMSTEAD
发明人: KUN WANG , SUZZY CHEN HSI HO , WILLIAM N. OLMSTEAD
IPC分类号: C07C2/86 , C10L1/04 , C07C407/00 , C07C1/20
CPC分类号: C07C407/00 , C07C1/24 , C07C2/84 , C07C409/04 , C07C409/16 , C10G50/02 , C10G69/126 , C10G2300/1025 , C10G2300/1081 , C10G2400/02 , C10G2400/04 , C10G2400/08 , C10L1/04 , C10L2290/543 , Y02P20/127 , C07C11/02
摘要: A process for converting light paraffins (especially C3-C5) to middle distillate and higher boiling range liquid hydrocarbons by (1) oxygen or air oxidation of iso-paraffins to alkyl hydroperoxides; (2) conversion of alkyl hydroperoxides to dialkyl peroxides; (3) radical coupling of paraffins using the dialkyl peroxides as radical initiators forming heavier hydrocarbon products; and (4) fractionation of the heavy hydrocarbon products. The net reaction is catalytically converting light paraffins to heavier hydrocarbons using oxygen or air to effect the conversion.
摘要翻译: (1)将异链烷烃氧化或空气氧化成烷基氢过氧化物的方法,将轻链烷烃(特别是C3-C5)转化为中间馏分和较高沸点液体烃; (2)烷基氢过氧化物转化为二烷基过氧化物; (3)使用二烷基过氧化物作为形成较重烃产物的自由基引发剂的链烷烃的自由基偶联; 和(4)重质烃产物的分馏。 净反应是使用氧气或空气将轻链烷烃催化转化成较重的烃来实现转化。