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公开(公告)号:EP3648795B1
公开(公告)日:2024-11-13
申请号:EP18916900.6
申请日:2018-12-05
发明人: ROE, Cliffton , SCHWEITZER, Linda
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公开(公告)号:EP4334414A1
公开(公告)日:2024-03-13
申请号:EP22727958.5
申请日:2022-05-02
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公开(公告)号:EP3577199B1
公开(公告)日:2021-12-22
申请号:EP18705022.4
申请日:2018-02-02
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公开(公告)号:EP3577198A1
公开(公告)日:2019-12-11
申请号:EP18704087.8
申请日:2018-02-02
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公开(公告)号:EP2981593A1
公开(公告)日:2016-02-10
申请号:EP14779544.7
申请日:2014-04-07
申请人: Agilyx Corporation
摘要: Systems and methods for conditioning synthetic crude oils are provided herein. The systems and methods described herein subject the synthetic crude to one or more process solutions to provide conditioned synthetic crude exhibiting, for example, a reduced TAN.
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公开(公告)号:EP2134814A4
公开(公告)日:2013-04-24
申请号:EP08731506
申请日:2008-03-06
申请人: BAKER HUGHES INC
发明人: O'BRIEN TIMOTHY J , WEERS JERRY J
IPC分类号: C10G19/00
CPC分类号: C10G19/02 , C10G27/10 , C10G29/06 , C10G2300/1033 , C10G2300/1037 , C10G2300/202 , C10G2300/207 , C10G2300/80
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公开(公告)号:EP1789518A2
公开(公告)日:2007-05-30
申请号:EP05792553.9
申请日:2005-08-30
IPC分类号: C10G19/00
CPC分类号: C10G19/02 , C02F1/66 , C02F2103/10 , C10G19/073 , C10G33/00
摘要: This invention is a method for reducing the total acid number of organic acid containing petroleum oil comprising forming a water-in-oil emulsion comprising an aqueous Group IIA metal hydroxide solution or slurry in a hydrocarbon oil, said water-in-oil emulsion having an aqueous droplet particle size diameter of from 1 to 25µ, adding the water-in-oil emulsion to the organic acid containing petroleum oil and permitting the mixture to stand for a time sufficient to permit the neutralization of the organic acids in the petroleum oil.
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公开(公告)号:EP1029015A4
公开(公告)日:2001-01-03
申请号:EP98936931
申请日:1998-07-21
申请人: BETZDEARBORN INC
发明人: MINEVSKI LJILJANA V
CPC分类号: B01D53/1456 , B01D53/1493 , C10G19/00 , C10G75/02 , C23F11/06
摘要: The corrosion of metals in contact with aqueous alkanolamine solution in acid gas removal units is inhibited by maintaining in the alkanolamine solution a corrosion inhibiting amount of a compound having formula (I) where R is S or O, and R1, R2, R3 and R4 are independently H, C1 to C8 alkyl, C1 to C8 alkenyl, C6 to C10 aryl, C7 to C12 alkaryl, C7 to C12 aralkyl, C3 to C10 cycloalkyl, C1 to C8 thiophene, or amino groups. The alkanedithiol is useful for inhibiting the corrosion of metals in both the acid gas rich and lean portions of the acid gas removal unit.
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公开(公告)号:EP0935644A4
公开(公告)日:1999-08-18
申请号:EP96929039
申请日:1996-08-23
CPC分类号: C10G19/00 , C10G19/02 , C10G75/02 , Y10S507/939
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. 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,氢氧化物和水合物来处理酸性原油或其馏分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和减少乳液形成相关的材料处理问题的附加益处。
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