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公开(公告)号：US20200048569A1
公开(公告)日：2020-02-13
申请号：US16339901
申请日：2017-10-05
申请人： Neste Oyj
发明人： Anna Karvo , Ari Engman , Tuukka Hartikka
IPC分类号： C10L1/06
摘要： Processes for making alkylate gasoline compositions that are more “green” and alkylate gasoline compositions containing “green” renewable naphtha and iso octane are described. Exemplary processes for making alkylate gasoline compositions that are more “green” and compositions of alkylate gasoline compositions containing “green” renewable naphtha, iso octane and iso pentane are described. Such compositions allow a higher mixing ratio of the renewable naphtha and/or a higher Research Octane Number (RON), Motor Octane Number (MON) and vapour pressure compared to not adding a combination of iso-octane and iso-pentane.
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公开(公告)号：US20200010768A1
公开(公告)日：2020-01-09
申请号：US16470316
申请日：2017-12-14
申请人： Neste Oyj
发明人： Maija Rouhiainen , Tomi NYMAN , Virpi Rämö , Anna Karvo
摘要： A method comprises conducting hydrodeoxygenation and optionally isomerization of raw material, wherein the method further comprises one or more solvent extraction steps and optionally hydrogenation to remove aromatic and/or naphthenic hydrocarbons from the material. The original aromatic and/or naphthenic content of the raw material is less than 21 vol-%. In the method, the aromatic and/or naphthenic content is reduced by more than 45%, preferably by more than 60%. A composition contains hydrocarbons produced by said method, wherein the total aromatic and/or naphthenic hydrocarbon content of the composition is less than a predefined low value, and C15-C20 i-paraffins are the main fraction of the hydrocarbon content of the composition, weight basis.
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公开(公告)号：US20210062015A1
公开(公告)日：2021-03-04
申请号：US16958802
申请日：2018-12-20
申请人： Neste Oyj
发明人： Kati Sandberg , Virpi Rämö , Jenni Nortio , Anna Karvo
摘要： A renewable solvent composition having a high i-paraffin content of at least 91.0 wt.-% and a boiling in a range of from 150° C. to 260° C. is disclosed. The solvent composition can provide a good balance between solvency power and cold properties and is usable in a broad application field.
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公开(公告)号：US10793796B2
公开(公告)日：2020-10-06
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：US10023815B2
公开(公告)日：2018-07-17
申请号：US15393608
申请日：2016-12-29
申请人： NESTE OYJ
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：US12122971B2
公开(公告)日：2024-10-22
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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公开(公告)号：US11981633B2
公开(公告)日：2024-05-14
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：US11965137B2
公开(公告)日：2024-04-23
申请号：US17775368
申请日：2020-11-13
申请人： Neste Oyj
发明人： Ulla Kiiski , Anna Karvo , Terhi Kolehmainen
CPC分类号： C10L1/023 , C10L1/1824 , C10L10/10 , C10L2200/0469 , C10L2270/023
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：US10894927B2
公开(公告)日：2021-01-19
申请号：US16339901
申请日：2017-10-05
申请人： Neste Oyj
发明人： Anna Karvo , Ari Engman , Tuukka Hartikka
IPC分类号： C10L1/06
摘要： Processes for making alkylate gasoline compositions that are more “green” and alkylate gasoline compositions containing “green” renewable naphtha and iso octane are described. Exemplary processes for making alkylate gasoline compositions that are more “green” and compositions of alkylate gasoline compositions containing “green” renewable naphtha, iso octane and iso pentane are described. Such compositions allow a higher mixing ratio of the renewable naphtha and/or a higher Research Octane Number (RON), Motor Octane Number (MON) and vapour pressure compared to not adding a combination of iso-octane and iso-pentane.
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