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1. 发明授权

US5855768A Process for removing contaminants from thermally cracked waste oils 失效
标题翻译：从热裂解废油中除去污染物的方法
公开(公告)号：US5855768A
公开(公告)日：1999-01-05
申请号：US915639
申请日：1997-08-21
申请人： Maria Stanciulescu , Michio Ikura
发明人： Maria Stanciulescu , Michio Ikura
IPC分类号： C10M175/00
CPC分类号： C10G21/006 , C10M175/005 , C10G2400/10
摘要： A process is described for removing contaminants from thermally cracked waste oil, e.g. used motor oil. In the process the cracked waste oil is contacted with a solvent comprising methanol. The thermally cracked waste oil is then separated from the solvent whereby a substantial portion of the contaminants are removed into the solvent. Thereafter, the solvent is separated from the contaminants and recycled.
摘要翻译：描述了用于从热裂化的废油中除去污染物的方法，例如，二手机油。在此过程中，裂解的废油与包含甲醇的溶剂接触。然后将热裂解的废油与溶剂分离，从而将大部分污染物除去到溶剂中。此后，将溶剂与污染物分离并再循环。

2. 发明授权

US5820640A Pyrolysis liquid-in-diesel oil microemulsions 失效
标题翻译：热解液体 - 柴油微乳液
公开(公告)号：US5820640A
公开(公告)日：1998-10-13
申请号：US890405
申请日：1997-07-09
申请人： Michio Ikura , Siamak Mirmiran , Maria Stanciulescu , Henry Sawatzky
发明人： Michio Ikura , Siamak Mirmiran , Maria Stanciulescu , Henry Sawatzky
IPC分类号： C10L1/32 , C01L1/00
CPC分类号： C10L1/328
摘要： A novel diesel engine fuel is in the form of a pyrolysis liquid-in-diesel oil microemulsion fuel comprising: (a) diesel oil in an amount sufficient to form a continuous phase in the composition; (b) a pyrolysis liquid forming a discontinuous phase in the composition, this pyrolysis liquid being a liquid obtained by rapid pyrolysis of biomass; and (c) at least one emulsifier selected from nonionic hydrophilic surfactants with HLB between 4 and 18, derived from fatty acids and polyoxyethylene glycol, or fatty acids, sorbitol and polyoxyethylene or polyethoxylated alcohols with long aliphatic chains. This fuel has excellent stability and physical properties similar to those of regular diesel fuel.
摘要翻译：一种新型的柴油发动机燃料是热解液体 - 柴油中微乳液燃料的形式，其包括：（a）足以在组合物中形成连续相的量的柴油; （b）组合物中形成不连续相的裂解液，该热分解液体是通过生物质的快速热解得到的液体; 和（c）至少一种乳化剂，其选自HLB为4至18的非离子亲水表面活性剂，衍生自脂肪酸和聚氧乙烯二醇，或脂肪酸，山梨糖醇和具有长脂肪链的聚氧乙烯或聚乙氧基化醇。该燃料具有与常规柴油燃料相似的极好的稳定性和物理性能。

3. 发明授权

US5283217A Production of highly dispersed hydrogenation catalysts 失效
标题翻译：生产高度分散的氢化催化剂
公开(公告)号：US5283217A
公开(公告)日：1994-02-01
申请号：US896976
申请日：1992-06-11
申请人： Michio Ikura , Maria Stanciulescu , James E. Kelly
发明人： Michio Ikura , Maria Stanciulescu , James E. Kelly
IPC分类号： B01J13/00 , B01J37/00 , B01J37/18 , C10G1/06 , C10G45/16 , C10G47/26 , C10G49/12 , B01J31/00
CPC分类号： B01J37/0072 , B01J37/18
摘要： A novel micro-emulsion is described which is useful as a hydrogenation catalyst. The highly dispersed hydrogenation catalyst is prepared by forming an aqueous solution of a salt of a transition metal and a surfactant, adding this solution to heated petroleum pitch or a mixture thereof with a petroleum distillate, such as heavy gas oil, and mixing vigorously until a stable water-in-oil micro-emulsion is formed having an average diameter of less than about 1500 .ANG., which upon exposure to severe reducing conditions produces catalyst particles having an average size of less than about 500 .ANG.. The micro-emulsion thus formed is highly stable and has a long shelf-life and the catalyst particles formed under hydrogenation conditions are much smaller than previously reported.
摘要翻译：描述了一种可用作氢化催化剂的新型微乳液。通过形成过渡金属盐和表面活性剂的盐水溶液来制备高度分散的氢化催化剂，将该溶液加入加热的石油沥青或其与石油馏出物如重瓦斯油的混合物中，并剧烈搅拌直至形成平均直径小于约1500（Aangstroem）的稳定的油包水微乳液，其在暴露于严重的还原条件时产生平均尺寸小于约500（Aangstroem）的催化剂颗粒。如此形成的微乳液是高度稳定的并且具有长的保质期，并且在氢化条件下形成的催化剂颗粒比以前报道的要小得多。

4. 发明授权

US06673236B2 Method for the production of hydrocarbon fuels with ultra-low sulfur content 有权
标题翻译：用于生产超低硫含量的烃类燃料的方法
公开(公告)号：US06673236B2
公开(公告)日：2004-01-06
申请号：US09940485
申请日：2001-08-29
申请人： Maria Stanciulescu , Michio Ikura
发明人： Maria Stanciulescu , Michio Ikura
IPC分类号： C10G2700
CPC分类号： C10G27/14 , C10G27/12 , C10G67/12
摘要： The present invention provides a method for producing hydrocarbon fuels with ultra-low levels of sulfur. The method involves catalytic oxidation of the sulfurous compounds within the hydrocarbon fuel, followed by extraction of the oxidized (and polarized) sulfurous compounds using a polar solvent. The present invention teaches the involvement of ethanol during catalytic oxidation. In this way, the oxidation catalyst has a dual-role in the oxidation process: firstly the catalyst directly oxidizes the sulfurous compounds, and secondly the oxidation catalyst converts of a small portion of the alcohol to the corresponding peroxy acid, which also helps to drive the oxidation process.
摘要翻译：本发明提供一种生产具有超低含量硫的烃燃料的方法。该方法包括在烃燃料内的亚硫酸化合物的催化氧化，然后使用极性溶剂萃取氧化的（和极化的）亚硫酸化合物。本发明教导了乙醇在催化氧化过程中的参与。以这种方式，氧化催化剂在氧化过程中具有双重作用：首先催化剂直接氧化亚硫酸化合物，其次氧化催化剂将一小部分醇转化为相应的过氧酸，这也有助于驱动氧化过程。

5. 发明授权

US5558768A Process for removing chlorides from crude oil 失效
标题翻译：从原油中除去氯化物的方法
公开(公告)号：US5558768A
公开(公告)日：1996-09-24
申请号：US370639
申请日：1995-01-10
申请人： Michio Ikura , Maria Stanciulescu
发明人： Michio Ikura , Maria Stanciulescu
IPC分类号： C10G31/00 , C10G31/10 , C10G33/04 , C10G33/00 , B01D1/00 , B01D19/00 , C10G17/00
CPC分类号： C10G31/10 , C10G31/00 , C10G33/04
摘要： A process is described for removing chlorides from crude oils, including heavy oils and bitumens. The process steps comprise (1) mixing a non-ionic surfactant with the crude oil, (2) bubbling a gas into the crude oil-surfactant mixture to form a froth, (3) centrifuging the frothed mixture to obtain a chloride containing sediment and an oil product of reduced chloride content and (4) collecting the oil product.
摘要翻译：描述了从原油（包括重油和沥青）中除去氯化物的方法。工艺步骤包括（1）将非离子表面活性剂与原油混合，（2）将气体鼓泡到原油 - 表面活性剂混合物中以形成泡沫，（3）将发泡的混合物离心以获得含氯化物的沉淀物，减少氯化物含量的油品，（4）收集油品。

6. 发明申请

US20130220881A1 PRODUCTION OF HIGH-CETANE DIESEL PRODUCT 有权
标题翻译：生产高档柴油产品
公开(公告)号：US20130220881A1
公开(公告)日：2013-08-29
申请号：US13819474
申请日：2010-09-03
申请人： Michio Ikura
发明人： Michio Ikura
IPC分类号： C10L10/12
CPC分类号： C10L10/12 , B01J21/063 , B01J23/6482 , B01J35/04 , B01J37/0215 , C10G27/14 , C10G2300/1055 , C10G2300/202 , C10G2300/307 , C10G2300/44 , C10G2400/04 , C10L1/08
摘要： Exemplary embodiments of the invention provide a process of increasing the cetane number rating of a diesel oil feedstock. The process involves reacting a diesel fuel feedstock in liquid form with ozone in gaseous form in the presence of an alcohol having two or more carbon atoms and at least one polar solvent different from the alcohol, thereby forming an ozonated diesel oil containing oxidized byproducts, wherein the alcohol and said polar solvent are employed in amounts totaling no more than about 10 vol. % of the feedstock. The oxidized byproducts are then separated from the ozontated diesel oil to produce a hydrocarbon product of increased cetane number rating relative to the feedstock oil. The product can be used as a diesel fuel or as a diesel fuel extender mixed with conventional diesel fuel of low cetane number.
摘要翻译：本发明的示例性实施方案提供了增加柴油原料的十六烷值等级的方法。该方法包括在具有两个或多个碳原子的醇和至少一种不同于醇的极性溶剂的存在下，使液体形式的柴油燃料原料与气态臭氧反应，从而形成含有氧化副产物的臭氧化柴油，其中醇和所述极性溶剂的用量总计不超过约10体积％。％的原料。然后将氧化的副产物与臭氧柴油分离以产生相对于原料油增加的十六烷值等级的烃产物。该产品可用作柴油燃料或与低十六烷值的常规柴油混合的柴油燃料增量剂。

7. 发明授权

US5120428A Deashing of heavy hydrocarbon residues 失效
标题翻译：重烃残渣脱水
公开(公告)号：US5120428A
公开(公告)日：1992-06-09
申请号：US711031
申请日：1991-06-06
申请人： Michio Ikura , Norman E. Cooke , Marc Halevy , Martin E. Weber
发明人： Michio Ikura , Norman E. Cooke , Marc Halevy , Martin E. Weber
IPC分类号： C10G31/08
CPC分类号： C10G31/08
摘要： A process is described for removing mineral or ash constituents from heavy hydrocarbon residues, such as those resulting from coal-oil coprocessing, residue hydrocracking or coal liquifaction. The process comprises the steps of: (a) intimately mixing the ash-containing heavy hydrocarbon oil residue with a surfactant and a pH-conditioned aqueous solution under high shear mixing conditions to disperse the ash-containing residue in the aqueous phase thereby creating a fine oil-in-water emulsion, (b) adding a strong oxidizing agent to the emulsion to thereby break the emulsion and release the ash into the aqueous phase and (c) separating the ash-containing aqueous phase from the oil phase. The HLB method for characterizing the emulsion forming activity of a surface active material is described in M. J. Rosen, Surfactants and Interfacial Phenomena, John Wiley & Sons, New York (1989), incorporated herein by reference.
摘要翻译：描述了从重质烃残渣中除去矿物或灰分成分的方法，例如由煤 - 油协同处理，残渣加氢裂化或煤液化产生的那些。该方法包括以下步骤：（a）在高剪切混合条件下，将含灰分的重质烃油残余物与表面活性剂和pH调节的水溶液充分混合，以将灰分残留物分散在水相中，从而产生细微的水包油乳液，（b）向乳液中加入强氧化剂，从而破坏乳液并将灰分释放到水相中，（c）将含灰分的水相与油相分离。用于表征表面活性材料的乳液形成活性的HLB方法描述在M.J.Rosen，Surfactants and Interfacial Phenomena，John Wiley＆Sons，New York（1989）中，其通过引用并入本文。

8. 发明授权

US07323506B2 High performance P(VDF-TrFE) copolymer for pyroelectric conversion 失效
标题翻译：用于热电转换的高性能P（VDF-TrFE）共聚物
公开(公告)号：US07323506B2
公开(公告)日：2008-01-29
申请号：US11001705
申请日：2004-12-02
申请人： Lia Kouchachvili , Michio Ikura
发明人： Lia Kouchachvili , Michio Ikura
IPC分类号： C08K5/07
CPC分类号： H01L37/025 , C08F6/005 , C08F6/06 , C08F6/12 , C08F6/28 , C08F214/22 , C08L27/12 , C08L27/16
摘要： A process for purifying a P(VDF-TrFE) copolymer to produce an improved high performance copolymer for pyroelectric conversion. Pellets of a P(VDF-TrFE) copolymer are dissolved in a solvent to form a solution. Subsequently, anhydrous ethanol is added to the solution to initiate copolymer gel precipitation, after which the solution is separated to obtain the gel precipitate, which is subsequently washed and dried. The resulting copolymer has fewer impurities and higher resistivity, thereby being suitable for use in applications such as pyroelectric converters. The purified copolymer also exhibits phase transition characteristics that allow for increased power output.
摘要翻译：一种用于纯化P（VDF-TrFE）共聚物以制备用于热电转换的改进的高性能共聚物的方法。将P（VDF-TrFE）共聚物的颗粒溶解在溶剂中以形成溶液。随后，将无水乙醇加入到溶液中以引发共聚物凝胶沉淀，然后分离溶液以获得凝胶沉淀，随后将其洗涤并干燥。所得共聚物具有较少的杂质和更高的电阻率，因此适用于诸如热电转换器的应用。纯化的共聚物还具有允许增加功率输出的相变特性。

9. 发明申请

US20070144060A1 Production of biodiesel from triglycerides via a thermal route 审中-公开
标题翻译：通过热路线从甘油三酸酯生产生物柴油
公开(公告)号：US20070144060A1
公开(公告)日：2007-06-28
申请号：US11638348
申请日：2006-12-14
申请人： Michio Ikura
发明人： Michio Ikura
IPC分类号： C10L1/18
CPC分类号： C11C3/003 , C10G3/40 , C10G2300/1014 , C10G2300/1018 , C10G2300/807 , C10L1/026 , C11C3/00 , Y02E50/13 , Y02P30/20
摘要： A method is presented for producing biodiesel from a triglyceride feedstock. The feedstock is pretreated by thermal cracking or rapid pyrolysis to convert triglycerides to form a middle distillate fraction rich in fatty acids. The middle distillate fraction is then esterified the in the presence of an alcohol and a catalyst to produce a biodiesel stream. The biodiesel stream can be treated with a basic solution to convert unesterified free fatty acids to non-foaming metallic soaps, which can be removed by known means. A method is also provided for producing a biodiesel/naphtha mixture, in which a triglyceride feedstock is pretreated by thermal cracking or rapid pyrolysis to produce a middle distillate fraction, a naphtha stream and a gas stream. The naphtha stream and the middle distillate fraction are then esterified to produce a mixed biodiesel/naphtha stream, which can be treated with a basic solution to convert unesterified free fatty acids to non-foaming metallic soaps, which are then removed by known means.
摘要翻译：提出了从甘油三酯原料生产生物柴油的方法。原料通过热裂解或快速热解预处理以转化甘油三酯以形成富含脂肪酸的中间馏分。然后将中间馏分馏分在醇和催化剂的存在下酯化，生成生物柴油流。可以用碱性溶液处理生物柴油流，以将未酯化的游离脂肪酸转化为不发泡金属皂，其可以通过已知方法除去。还提供了一种用于生产生物柴油/石脑油混合物的方法，其中通过热裂解或快速热解预处理甘油三酯原料以产生中间馏分馏分，石脑油流和气流。然后将石脑油流和中间馏分馏分酯化以产生混合的生物柴油/石脑油流，其可用碱性溶液处理以将未酯化的游离脂肪酸转化为非发泡金属皂，然后通过已知方法除去。

10. 发明授权

US5350430A Oil/coal coprocessing in which agglomerated coal forms part of feedstock 失效
标题翻译：油/煤协同加工，其中附聚煤形成原料的一部分
公开(公告)号：US5350430A
公开(公告)日：1994-09-27
申请号：US190984
申请日：1994-02-03
申请人： Richard D. Coleman , Floyd N. Toll , Thomas W. McCracken , C. Edward Capes , Michio Ikura
发明人： Richard D. Coleman , Floyd N. Toll , Thomas W. McCracken , C. Edward Capes , Michio Ikura
IPC分类号： C10G47/00 , C10L5/06 , C10L9/00
CPC分类号： C10L5/06 , C10G47/00
摘要： An improved process is described for agglomerating ground coal in which a bridging oil is used as the agglomerating vehicle. This bridging oil is a mixture of a heavy gas oil obtained from coal/oil coprocessing and a heavy hydrocarbon oil, such as bitumen or heavy oil, preferably mixed in the proportion of about 23-40% heavy hydrocarbon oil and 60-77% heavy gas oil. The agglomerated product is mixed with additional heavy oil or bitumen and it becomes the feedstock to a coal/oil coprocessor, with heavy gas oil being formed as one of the product streams. At least part of this heavy gas oil product stream is recycled to the agglomeration stage as the heavy gas oil component of the bridging oil. This agglomeration procedure has the advantage of providing an agglomerate of excellent quality, while carrying out the agglomeration in a short time at ambient temperature and using less than 10% by weight of bridging oil.
摘要翻译：描述了一种改进的方法，用于将其中使用桥连油的研磨煤作为附聚载体。这种桥连油是从煤/油协同加工和重质烃油（例如沥青或重油）获得的重质瓦斯油的混合物，优选以约23-40％重质烃油和60-77％重量的比例混合瓦斯油。聚集的产物与另外的重油或沥青混合，并且它成为煤/油协同处理器的原料，重质瓦斯油形成为产物流之一。该重质瓦斯油产品流的至少一部分作为桥联油的重质瓦斯油组分再循环至附聚阶段。这种附聚方法的优点是提供优异品质的附聚物，同时在环境温度下在短时间内进行聚集并使用小于10重量％的桥连油。

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