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公开(公告)号：US20230227745A1
公开(公告)日：2023-07-20
申请号：US18043180
申请日：2021-08-26
申请人： Neste Oyj
发明人： Juha KESKIVÄLI , Anna KARVO , Ulla KIISKI
CPC分类号： C10L10/10 , C10L1/06 , C10L2200/0423 , C10L2200/0469 , C10L2270/023
摘要： A novel octane enhanced intermediate hydrocarbon composition having a high bio-component content in the composition through the use of a renewable first gasoline component is herein disclosed. The intermediate hydrocarbon composition includes a renewable first gasoline component in an amount of from 5 to 50%-vol of the total intermediate hydrocarbon composition volume and the rest consisting of a second gasoline component, wherein the second hydrocarbon gasoline component includes unsaturated hydrocarbons from 50 to 90%-vol of the second gasoline component volume.
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2.发明申请公开(公告)号：US20170183586A1
公开(公告)日：2017-06-29
申请号：US15392476
申请日：2016-12-28
申请人： NESTE OYJ
发明人： Ulla KIISKI , Marina LINDBLAD , Jukka MYLLYOJA , Anna KARVO
摘要： The present invention relates to a light fuel composition comprising fossil fuel, ethanol, and a bio-hydrocarbon composition as a DVPE adjustment material.
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公开(公告)号：US20170190991A1
公开(公告)日：2017-07-06
申请号：US15393608
申请日：2016-12-29
申请人： NESTE OYJ
CPC分类号： C10G55/06 , C10G3/42 , C10G3/44 , C10G3/62 , C10G11/00 , C10G11/04 , C10G45/02 , C10G69/04 , C10G2300/1011 , C10G2300/1014 , C10G2300/1074 , C10G2300/202 , C10G2300/305 , C10G2400/02 , C10L1/06 , C10L2200/0469 , C10L2270/023 , C10L2290/543 , Y02P30/20
摘要： This invention relates generally to a process for producing gasoline component. More particularly, the invention relates to a process for producing high octane gasoline component using renewable raw material as an additional feedstock. Further, the invention provides a gasoline fuel component having high biocontent obtainable from co-processing of vacuum gas oil and renewable feed stock material in a catalytic cracking unit.
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公开(公告)号：US20240025828A1
公开(公告)日：2024-01-25
申请号：US18254675
申请日：2021-11-16
申请人： Neste Oyj
发明人： Marja TIITTA , Ulla KIISKI , Anna KARVO , Terhi KOLEHMAINEN
摘要： A process for converting steam cracking products into an alcohol composition consisting essentially of 2-propanol and butanols is disclosed. The process includes steam cracking and recovery of a stream including propene and butenes, which are next converted catalytically in the presence of water to 2-propanol and butanols respectively.
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公开(公告)号：US20210300843A1
公开(公告)日：2021-09-30
申请号：US17265257
申请日：2019-07-25
申请人： Neste Oyj
发明人： Antti OJALA , Risto VAPOLA , Anna KARVO , Rogier VAN DE VELDE
摘要： A method is disclosed for upgrading a bio-based material, the method including pretreating bio-renewable oil(s) and/or fat(s) to provide a bio-renewable raw material, deoxygenating the bio-renewable raw material, followed by separation, to provide a propane feed, and subjecting the propane feed to dehydrogenation and to separation to provide a propylene material.
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公开(公告)号：US20220396744A1
公开(公告)日：2022-12-15
申请号：US17775368
申请日：2020-11-13
申请人： Neste Oyj
发明人： Ulla KIISKI , Anna KARVO , Terhi KOLEHMAINEN
摘要： The present invention relates to the field of gasoline and gasoline compositions or blends. More specifically the invention relates to a novel fuel or gasoline composition with synergistic effects and use thereof, and in particular a synergistic effect with respect to the octane rating/octane number.
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公开(公告)号：US20220056351A1
公开(公告)日：2022-02-24
申请号：US17414863
申请日：2019-12-16
申请人： Neste Oyj
发明人： Anna KARVO , Virpi RÄMÖ , Ulla KIISKI , Maija ROUHIAINEN
摘要： The present disclosure relates to a method of producing high quality components from renewable raw material. Specifically, the disclosure relates to production of renewable materials which can be employed as high-quality chemicals and/or as high quality drop-in gasoline components. Further, the disclosure relates to drop-in gasoline components and to polymers obtainable by the method.
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