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公开(公告)号：US06281328B1
公开(公告)日：2001-08-28
申请号：US09643201
申请日：2000-08-22
IPC分类号： C08F614
CPC分类号： C10G29/20 , C10G25/003
摘要： The invention relates to processes for treating acidic crudes or fractions thereof to reduce or eliminate their acidity by addition of effective amounts of crosslinked polymeric amines having a pKa of greater than 9 such as polyvinyl amine and anionic exchange resins having amino groups. The process has utility for crude processing.
摘要翻译： 本发明涉及通过加入有效量的pKa大于9的交联聚合胺如聚乙烯胺和具有氨基的阴离子交换树脂来处理酸性原油或其馏分来降低或消除其酸度的方法。 该方法可用于粗加工。
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公开(公告)号：US06258258B1
公开(公告)日：2001-07-10
申请号：US09399650
申请日：1999-09-21
申请人： Guido Sartori , David William Savage , William Neergaard Olmstead , Winston Karl Robbins , David Craig Dalrymple , Bruce Henry Ballinger
发明人： Guido Sartori , David William Savage , William Neergaard Olmstead , Winston Karl Robbins , David Craig Dalrymple , Bruce Henry Ballinger
IPC分类号： C10G1700
摘要： The present invention is a process for decreasing the acidity of a starting acidic crude oil by contacting an acidic crude with an effective excess of ammonia dissolved in said crude to form an ammonia-continuous oil discontinuous phase at a temperature and conditions sufficient to form the corresponding amide of the naphthenic acids. The process is useful in the processing of acidic crudes.
摘要翻译： 本发明是通过使酸性粗品与溶解在所述粗品中的有效过量的氨接触以在足以形成相应的温度和条件的温度和条件下形成氨连续的油不连续相来降低起始酸性原油的酸度的方法 酰胺的环烷酸。 该方法在酸性原油的加工中是有用的。
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3.发明授权Process for decreased the acidity of crudes using crosslinked polymeric amines (LAW871) 有权使用交联聚合胺降低原油酸度的方法（LAW871）
公开(公告)号：US6121411A
公开(公告)日：2000-09-19
申请号：US369569
申请日：1999-08-06
CPC分类号： C10G25/003 , C10G29/20
摘要： The invention relates to processes for treating acidic crudes or fractions thereof to reduce or eliminate their acidity by addition of effective amounts of crosslinked polymeric amines. The process has utility for crude processing.
摘要翻译： 本发明涉及通过加入有效量的交联聚合胺来处理酸性原油或其馏分来降低或消除其酸度的方法。 该方法可用于粗加工。
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公开(公告)号：US6022494A
公开(公告)日：2000-02-08
申请号：US11117
申请日：1998-09-15
申请人： Guido Sartori , David William Savage , Martin Leo Gorbaty , Bruce Henry Ballinger , Saul Charles Blum , Michael Paul Anderson , Trikur Anantharaman Ramanarayanan , David J. Martella
发明人： Guido Sartori , David William Savage , Martin Leo Gorbaty , Bruce Henry Ballinger , Saul Charles Blum , Michael Paul Anderson , Trikur Anantharaman Ramanarayanan , David J. Martella
CPC分类号： C10G19/00 , C10G19/02 , C10G75/02 , Y10S507/939
摘要： The invention relates to processes for treating acidic crudes of fractions thereof to reduce or eliminate their acidity and corrosivity by addition of suitable amounts of Group IA of Group IIA oxides, hydroxides and hydrates. The process has the additional benefits of reducing materials handling problems associated with treating acidic crude oils using liquid solvents and in reducing emulsion formation.
摘要翻译： PCT No.PCT / US96 / 13688 Sec。 371日期：1998年9月15日 102（e）1998年9月15日PCT PCT 1996年8月23日PCT公布。 公开号WO97 / 08270 日期1997年3月6日本发明涉及通过加入适量的IIA族IIA族氧化物，氢氧化物和水合物来处理其级分的酸性原油以降低或消除其酸度和腐蚀性的方法。 该方法具有减少与使用液体溶剂处理酸性原油相关的材料处理问题并减少乳液形成的附加益处。
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5.发明授权
公开(公告)号：US6054042A
公开(公告)日：2000-04-25
申请号：US423
申请日：1998-08-03
申请人： Martin L. Gorbaty , David J. Martella , Guido Sartori , David William Savage , Bruce Henry Ballinger , Saul Charles Blum , Michael Paul Anderson , Trikur Anantharaman Ramanarayanan
发明人： Martin L. Gorbaty , David J. Martella , Guido Sartori , David William Savage , Bruce Henry Ballinger , Saul Charles Blum , Michael Paul Anderson , Trikur Anantharaman Ramanarayanan
IPC分类号： C10G19/073 , C10G19/00 , C10Q17/00
CPC分类号： C10G19/00
摘要： The invention relates to a process for treating naphthenic acid containing whole crudes or fraction thereof to reduce or eliminate their acidity by contacting the acidic whole crude or fractions thereof at a suitable temperature typically of less than 200.degree. C. with a neutralizing amount typically from 0.25:1 up to 10:1 of overbased detergent. The process has the additional benefits of reducing materials handling problems associated with emulsion formation in treated crudes.
摘要翻译： PCT No.PCT / US96 / 13689 Sec。 371日期1998年8月3日 102（e）1998年8月3日PCT PCT 1996年8月23日PCT公布。 公开号WO97 / 08275 日期1997年3月6日本发明涉及一种处理含有全原油或其馏分的环烷酸的方法，以通过将典型地低于200℃的合适温度的酸性全部原料或其馏分与 中和量通常为0.25:1至高达10:1的高碱性洗涤剂。 该方法具有减少与经处理的原油中的乳液形成相关的材料处理问题的附加益处。
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公开(公告)号：US06679987B1
公开(公告)日：2004-01-20
申请号：US09432742
申请日：1999-11-02
申请人： Saul Charles Blum , Guido Sartori , David William Savage , Martin Leo Gorbaty , Bruce Henry Ballinger , Michael Paul Anderson , Trikur Anantharaman Ramanarayanan , David J. Martella
发明人： Saul Charles Blum , Guido Sartori , David William Savage , Martin Leo Gorbaty , Bruce Henry Ballinger , Michael Paul Anderson , Trikur Anantharaman Ramanarayanan , David J. Martella
IPC分类号： C10G2906
摘要： The invention relates to processes for treating acidic crudes or fractions thereof to reduce or eliminate their acidity and corrosivity by addition of suitable amounts of Group IA or Group IIA oxides, hydroxides and hydrates and Group IIA metal naphthenate salts. The process has the additional benefits of reducing materials handling problems associated with treating acidic crude oils using liquid solvents and in reducing emulsion formation.
摘要翻译： 本发明涉及通过加入适量的IA族或IIA族氧化物，氢氧化物和水合物以及IIA族金属环烷酸盐来处理酸性原油或其馏分来降低或消除其酸度和腐蚀性的方法。 该方法具有减少与使用液体溶剂处理酸性原油相关的材料处理问题并减少乳液形成的附加益处。
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公开(公告)号：US06187175B1
公开(公告)日：2001-02-13
申请号：US09483943
申请日：2000-01-18
申请人： Saul Charles Blum , Guido Sartori , Martin Leo Gorbaty , David William Savage , David Craig Dalrymple , William Edward Wales
发明人： Saul Charles Blum , Guido Sartori , Martin Leo Gorbaty , David William Savage , David Craig Dalrymple , William Edward Wales
IPC分类号： C10G1708
摘要： The present invention is a process to remove a +2 ionic charged, organically bound metal from a petroleum feed. The process includes contacting feed with aqueous carbon dioxide in the essential absence for emulsion formation.
摘要翻译： 本发明是从石油原料中除去+2离子带电的有机结合金属的方法。 该方法包括在基本不存在乳液形成的情况下使饲料与二氧化碳水溶液接触。
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8.发明授权Process for neutralization of petroleum acids using alkali metal trialkylsilanolates 失效使用碱金属三烷基硅烷醇酯中和石油酸的方法
公开(公告)号：US5643439A
公开(公告)日：1997-07-01
申请号：US519278
申请日：1995-08-25
摘要： The invention relates to a process for treating naphthenic acid-containing whole crudes or fractions thereof to reduce or eliminate their acidity by contacting the acidic whole crude at a temperature of from about 60.degree. C. to 170.degree. C. with a neutralizing amount of alkali metal trialkylsilanolates. The process has the additional benefits of reducing materials handling problems associated with treating crudes using liquid solvents and in reducing emulsion formation.
摘要翻译： 本发明涉及一种处理含环烷酸的整个原油或其馏分以通过在约60℃至170℃的温度下与中和量的碱接触酸性全部原料来降低或消除其酸度的方法 金属三烷基硅烷醇酯。 该方法具有减少与使用液体溶剂处理原油相关的材料处理问题和减少乳液形成的额外益处。
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公开(公告)号：US06706669B2
公开(公告)日：2004-03-16
申请号：US09905229
申请日：2001-07-13
申请人： Guido Sartori , David Craig Dalrymple , Saul Charles Blum , Liza Marie Monette , Mohsen S. Yeganeh , Andreas Vogel
发明人： Guido Sartori , David Craig Dalrymple , Saul Charles Blum , Liza Marie Monette , Mohsen S. Yeganeh , Andreas Vogel
IPC分类号： C23F11167
CPC分类号： C10G75/02 , Y10S166/902 , Y10S507/934 , Y10S507/939
摘要： The present invention relates to a method for inhibiting high temperature of corrosion-prone metal surfaces by organic acid-containing petroleum streams by providing an effective corrosion-inhibiting amount of phosphorous acid, typically up to 1000 wppm, to the metal surface.
摘要翻译： 本发明涉及一种通过向金属表面提供一种有效的防腐蚀量的亚磷酸（通常高达1000wppm）来抑制含有机酸的石油气流对易腐蚀金属表面的高温的方法。
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公开(公告)号：US06593278B2
公开(公告)日：2003-07-15
申请号：US09905153
申请日：2001-07-13
申请人： Mohsen S. Yeganeh , Shawn Michael Dougal , Guido Sartori , David Craig Dalrymple , Cheayao Zhang , Saul Charles Blum , Liza Marie Monette
发明人： Mohsen S. Yeganeh , Shawn Michael Dougal , Guido Sartori , David Craig Dalrymple , Cheayao Zhang , Saul Charles Blum , Liza Marie Monette
IPC分类号： C23F1112
CPC分类号： C10G75/02 , Y10S166/902 , Y10S507/934 , Y10S507/939
摘要： The present invention relates to a method for inhibiting corrosion of corrosion-prone metal surfaces by organic acid-containing petroleum streams by providing an effective corrosion-inhibiting amount of certain sulfur and phosphorus-free aromatic compounds substituted with nitrogen, containing functional groups at the 5- or 3, 5-position, typically up to 1000 wppm, to the metal surface.
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