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公开(公告)号:USD684133S1
公开(公告)日:2013-06-11
申请号:US29417757
申请日:2012-04-09
申请人: Cheol Woo Park , Shane Lee , Wei Shang
设计人: Cheol Woo Park , Shane Lee , Wei Shang
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公开(公告)号:USD652402S1
公开(公告)日:2012-01-17
申请号:US29386049
申请日:2011-02-24
申请人: Cheol Woo Park , Shane Lee , Wei Shang
设计人: Cheol Woo Park , Shane Lee , Wei Shang
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公开(公告)号:USD648302S1
公开(公告)日:2011-11-08
申请号:US29386048
申请日:2011-02-24
申请人: Cheol Woo Park , Shane Lee , Wei Shang
设计人: Cheol Woo Park , Shane Lee , Wei Shang
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公开(公告)号:USD666987S1
公开(公告)日:2012-09-11
申请号:US29408124
申请日:2011-12-07
申请人: Cheol Woo Park , Shane Lee , Hai-Bo Luo
设计人: Cheol Woo Park , Shane Lee , Hai-Bo Luo
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公开(公告)号:USD665374S1
公开(公告)日:2012-08-14
申请号:US29408217
申请日:2011-12-08
申请人: Cheol Woo Park , Jian-Ming Fan , Shane Lee
设计人: Cheol Woo Park , Jian-Ming Fan , Shane Lee
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公开(公告)号:USD658626S1
公开(公告)日:2012-05-01
申请号:US29400445
申请日:2011-08-29
申请人: Cheol Woo Park , Eric Chen , Shane Lee
设计人: Cheol Woo Park , Eric Chen , Shane Lee
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公开(公告)号:USD683324S1
公开(公告)日:2013-05-28
申请号:US29417982
申请日:2012-04-11
申请人: Cheol Woo Park , Shane Lee , Hai-Bo Luo
设计人: Cheol Woo Park , Shane Lee , Hai-Bo Luo
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公开(公告)号:USD666986S1
公开(公告)日:2012-09-11
申请号:US29408123
申请日:2011-12-07
申请人: Cheol Woo Park , Shane Lee , Hai-Bo Luo
设计人: Cheol Woo Park , Shane Lee , Hai-Bo Luo
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公开(公告)号:USD649132S1
公开(公告)日:2011-11-22
申请号:US29386050
申请日:2011-02-24
申请人: Cheol Woo Park , Jian-Ming Fan , Shane Lee
设计人: Cheol Woo Park , Jian-Ming Fan , Shane Lee
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10.Method for reducing the amount of organic acids in a hydrocarbon oil fraction 有权
标题翻译: 减少烃油馏分中有机酸含量的方法公开(公告)号:US09127215B2
公开(公告)日:2015-09-08
申请号:US13979044
申请日:2012-01-04
申请人: Jin Kyu Choi , Cheol Woo Park , Tae Won Uhm , Il Yong Jeong , Ha Na Song , Do Woan Kim , Hee Jung Jeon , Gyung Rok Kim , Cheol Joong Kim , Do Hyoun Kim , Chang Woo Joo
发明人: Jin Kyu Choi , Cheol Woo Park , Tae Won Uhm , Il Yong Jeong , Ha Na Song , Do Woan Kim , Hee Jung Jeon , Gyung Rok Kim , Cheol Joong Kim , Do Hyoun Kim , Chang Woo Joo
CPC分类号: C10G45/22 , B01J23/883 , C10G3/42 , C10G3/50 , C10G45/02 , C10G67/02 , C10G2300/202 , C10G2300/203 , C10G2300/4075 , C10L1/02 , C10L1/04 , Y02P30/20
摘要: Provided is a method for reducing the amount of organic acids in a hydrocarbon oil fraction by hydrogenating the organic acids in the hydrocarbon oil fraction under mild conditions. Provided is a new method able to overcome the problem of organic-acid-induced corrosion during the process of distillation, by using hydrogen or a hydrogen-containing mixed gas and a hydrogenation catalyst to subject the organic acids in the hydrocarbon oil fraction to hydrogenation at an appropriate temperature and pressure, thereby converting the same to hydrocarbons and so reducing the amount of organic acids in the hydrocarbon oil fraction.
摘要翻译: 提供一种通过在温和条件下氢化烃油馏分中的有机酸来减少烃油馏分中的有机酸的量的方法。 提供了一种能够克服在蒸馏过程中有机酸诱导的腐蚀问题的新方法,通过使用氢气或含氢混合气体和氢化催化剂使烃油馏分中的有机酸在 适当的温度和压力,从而将其转化为烃,从而减少烃油馏分中的有机酸的量。
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