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公开(公告)号：EP3583190A1
公开(公告)日：2019-12-25
申请号：EP18708309.2
申请日：2018-02-20
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公开(公告)号：EP3378920B1
公开(公告)日：2019-06-19
申请号：EP18167658.6
申请日：2012-06-28
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3.发明公开OXIDATIVE DESULFURIZATION PROCESS AND SYSTEM USING GASEOUS OXIDANT-ENHANCED FEED 审中-公开工艺的氧化脱硫系统中使用与气态Oxidan潮富硒
公开(公告)号：EP2917307A1
公开(公告)日：2015-09-16
申请号：EP13798797.0
申请日：2013-11-09
CPC分类号： C10G27/04 , C10G27/12 , C10G2300/202
摘要： An oxidative desulfurization process is provided in which gaseous oxidant required for oxidative desulfurization reactions is dissolved in the feedstock upstream of the oxidative desulfurization reactor. Gaseous oxidant is mixed with a generally liquid phase feedstock (and in certain embodiment peroxide precursors are also mixed) in a mixing zone under conditions effective to dissolve the gaseous oxidant in the liquid feedstock. The gaseous oxidant dissolved in the hydrocarbon feedstock provides a gaseous oxidant-enhanced feedstock which is charged to the oxidative desulfurization reaction zone thereby permitting substantially liquid phase operation.
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4.发明公开INTEGRATED DESULFURIZATION AND DENITRIFICATION PROCESS INCLUDING MILD HYDROTREATING AND OXIDATION OF AROMATIC-RICH HYDROTREATED PRODUCTS 有权综合脱硫脱硝用温和的加氢处理和物质的氧化AROMA富氢处理品
公开(公告)号：EP2652089A4
公开(公告)日：2014-12-03
申请号：EP11848506
申请日：2011-12-13
申请人： SAUDI ARABIAN OIL CO
IPC分类号： C10G45/00 , B01J19/00 , B01J19/18 , C10G21/00 , C10G21/16 , C10G21/20 , C10G21/27 , C10G27/04 , C10G27/12 , C10G27/14 , C10G45/02 , C10G45/22 , C10G53/04 , C10G53/14 , C10G67/04 , C10G67/12 , C10G67/14
CPC分类号： C10G45/22 , B01J19/006 , B01J19/18 , B01J2219/00768 , B01J2219/00777 , C10G21/00 , C10G21/16 , C10G21/20 , C10G21/27 , C10G27/04 , C10G27/12 , C10G27/14 , C10G45/02 , C10G53/04 , C10G53/14 , C10G67/04 , C10G67/0418 , C10G67/12 , C10G67/14 , C10G2300/1096 , C10G2300/202 , C10G2300/44
摘要： Reduction of sulfur-containing and nitrogen-containing compounds from hydrocarbon feeds is achieved by first contacting the entire feed with a hydrotreating catalyst in a hydrotreating reaction zone operating under mild conditions to convert the labile organosulfur and organonitrogen compounds. An extraction zone downstream of the hydrotreating reaction zone separates an aromatic-rich fraction that contains a substantial amount of the remaining refractory organosulfur and organonitrogen compounds. The aromatic-lean fraction is substantially free of organosulfur and organonitrogen compounds, since the non-aromatic organosulfur and organonitrogen compounds were the labile organosulfur and organonitrogen compounds which were initially removed by mild hydrotreating. The aromatic-rich fraction is oxidized to convert the refractory organosulfur and organonitrogen compounds to oxidized sulfur-containing and nitrogen-containing hydrocarbon compounds. These oxidized organosulfur and organonitrogen compounds are subsequently removed.
摘要翻译： 含硫和从烃含氮化合物的饲料减少通过第一接触与加氢处理催化剂在整个进料在加氢处理反应区中在温和的条件下操作的不稳定的有机硫和有机氮化合物转化来实现。 萃取区在分离的富芳烃馏分加氢处理反应区的下游没有包含剩余耐火有机硫和有机氮化合物的一个显着量的。 所述贫芳烃馏分基本上不含有机硫和有机氮化合物，由于非芳族有机硫和有机氮化合物是通过加氢处理温和最初除去其中的不稳定的有机硫和有机氮化合物。 富芳烃馏分被氧化成耐火有机硫和有机氮化合物转化成氧化的和含氮含硫的烃化合物。 这些氧化的有机硫和有机氮化合物随后被除去。
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5.发明公开Process for the upgrading of gaseous products obtained from thermal processing of biomass 审中-公开一种用于气态产物的转化，已生物质的热转换过程中被生产过程
公开(公告)号：EP2774971A1
公开(公告)日：2014-09-10
申请号：EP14158309.6
申请日：2014-03-07
摘要： The present invention relates to a process for converting gaseous products, said process comprising the steps, where a feedstock comprising gaseous products obtained from thermal processing of biomass is subjected to oxidation in the presence of an oxidant, under conditions suitable for enacting said oxidation to yield an oxidation product, and subjecting the oxidation product to condensation in the presence of a basic catalyst to obtain bio-oil. The invention also relates to the use of bio-oil, obtainable by said process, as heating oil, as starting material in processes for producing fuels, fuel components, fine chemicals, chemical building-blocks, and solvents.
摘要翻译： 本发明涉及一种方法，用于将气态产物，所述方法包括以下步骤，其中的原料包括从生物质的热加工中得到的气体产物进行氧化在氧化剂的存在下的条件下适合于颁布所说的氧化，得到 氧化产物，并在碱性催化剂，以获得生物油的存在下氧化产物进行缩合。 因此，本发明涉及通过所述方法中使用的生物油，可获得的的，如加热油，如在用于生产燃料，燃料组件，精细化学品，化学结构模块，和溶剂的起始材料。
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公开(公告)号：EP1567447B1
公开(公告)日：2012-09-26
申请号：EP03787216.5
申请日：2003-12-02
CPC分类号： C10L3/12 , B01D53/8609 , C01B3/38 , C01B2203/0227 , C01B2203/061 , C01B2203/062 , C01B2203/066 , C01B2203/127 , C07C7/12 , C07C7/14816 , C10G25/00 , C10G27/04 , C10G2300/202 , C10G2300/207 , Y02P20/52 , C07C9/04
摘要： A hydrocarbon gas such as methane and LPG is desulfurized in the presence of oxygen and an oxidation catalyst to convert sulfur compounds in the gas to sulfur oxides. The sulfur oxides are then trapped downstream of the oxidation by an adsorbent. The amount of oxygen added to the hydrocarbon gas to promote oxidation is such that the sulfur compounds are selectively oxidized and the oxidation of the hydrocarbon gas is minimized to reduce hydrogen formation.
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7.发明公开Mixing-assisted oxidative desulfurziation method of diesel fuel and device thereof 审中-公开Mischungsunterstütztesoxidatives Entschwefelungsverfahren von Dieselbrennstoff und Vorrichtungdafür
公开(公告)号：EP2410038A2
公开(公告)日：2012-01-25
申请号：EP11161598.5
申请日：2011-04-08
申请人： Tung, Lin Hsin , Wei, Wan Meng , Chun, Lu Ming
发明人： Tung, Lin Hsin , Wei, Wan Meng , Chun, Lu Ming
CPC分类号： C10G27/04 , C10G21/00 , C10G21/28 , C10G27/12 , C10G27/14 , C10G2300/1055 , C10G2300/202 , C10G2300/4081 , C10G2300/44
摘要： Mixing-assisted oxidative desulfurization method of diesel fuel and the continuous desulfurization device thereof is disclosed herein. Because of the dangers of sulfur content in gasoline and other petroleum products, many governments have required the sulfur content of these petroleum products to be reduced so as to safeguard public safety and health. Desulfurization of fossil fuels is provided by the combination of fossil fuels with an aqueous mixture of ozone or hydrogen peroxide and a Tetraoctylphosphonium salt phase transfer catalyst, and the mixture is then reactive mixed to form oxidize sulfur compounds in the fuel. The polar oxidized sulfones species are removed via another mixing step. The desulfurization device (10) can be in the form of a portable device which provides for continuous mixing-assisted desulfurization for the selective removal of sulfur containing compounds from fossil fuels such as diesel fuel or other hydrocarbons.
摘要翻译： 本文公开了柴油机的混合辅助氧化脱硫方法及其连续脱硫装置。 由于汽油等石油产品硫含量的危害，许多国家政府都要求减少这些石油产品的硫含量，以保障公众的安全和健康。 化石燃料的脱硫是通过化石燃料与臭氧或过氧化氢的水性混合物和四辛基鏻盐相转移催化剂的组合提供的，然后将混合物反应混合以在燃料中形成氧化硫化合物。 通过另一个混合步骤除去极性氧化砜物质。 脱硫装置（10）可以是便携式装置的形式，其提供连续混合辅助脱硫以从诸如柴油燃料或其它烃类的化石燃料中选择性除去含硫化合物。
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8.发明授权
公开(公告)号：EP1856231B1
公开(公告)日：2010-09-08
申请号：EP06723054.0
申请日：2006-02-15
申请人： ENI S.p.A.
IPC分类号： C10G27/00 , C10G27/04 , C10L3/10 , B01J27/199 , C07C319/24
CPC分类号： C07C319/14 , B01J23/002 , B01J27/199 , B01J2523/00 , C07C319/24 , C10G27/00 , C10L3/10 , C10L3/102 , C07C321/14 , B01J2523/51 , B01J2523/55 , B01J2523/68
摘要： The mercaptans R-SH contained in a hydrocarbon stream are oxidized to the corresponding (di)sulfides by means of a redox system which comprises trivalent iron and a heteropolyacid which allows the complete reoxidation of the reduced iron also with air.
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公开(公告)号：EP1668095B1
公开(公告)日：2009-03-18
申请号：EP04781388.6
申请日：2004-08-17
申请人： Cullen, Mark
发明人： Cullen, Mark
IPC分类号： C10G27/04
CPC分类号： C10G27/04 , C10G27/12 , C10G31/00 , C10G45/02 , C10G45/58 , C10G2300/1033 , C10G2300/202
摘要： In crude oil fractions, fossil fuels, and organic liquids in general in which it is desirable to reduce the levels of sulfur-containing and nitrogen-containing components, the process reduces the level of these compounds via the application of heat, an oxidizing agent and, preferably, sonic energy. The invention is performed either as a continuous process or a batch process, and may further include optional steps of centrifugation or hydrodesulfurization.
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