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公开(公告)号：US20130144090A1
公开(公告)日：2013-06-06
申请号：US13693726
申请日：2012-12-04
申请人： Sourabh S. Pansare , Brian C. Dunn , Edgar Lotero , Alexandru Platon , Leendert Arie Gerritsen , Stephen Marshall , Kristi A. Fjare , Ronald E. Brown
发明人： Sourabh S. Pansare , Brian C. Dunn , Edgar Lotero , Alexandru Platon , Leendert Arie Gerritsen , Stephen Marshall , Kristi A. Fjare , Ronald E. Brown
IPC分类号： C10L1/04
CPC分类号： C07C1/24 , B01D3/009 , C10G2300/1011 , C10G2300/304 , C10G2400/08 , C10G2400/30 , C10L1/04 , Y02P30/20
摘要： A single pass direct conversion of biomass derived oxygenates to longer chain hydrocarbons is described. The longer chain hydrocarbons include higher naphthene content which is quite useful in the distillate range fuels or more particularly, the jet and diesel range fuels. Naphthenes help the biomass derived hydrocarbons meet product specifications for jet and diesel while really helping cold flow properties.
摘要翻译： 描述了将生物质衍生的含氧化合物直接转化成长链烃的单程直接转化。 较长链烃包括较高的环烷烃含量，其在馏出物范围的燃料中更为有用，或者更特别的是喷气和柴油范围的燃料。 环烷烃帮助生物质衍生的碳氢化合物满足喷气和柴油的产品规格，同时真正帮助冷流动性能。
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公开(公告)号：US20130144098A1
公开(公告)日：2013-06-06
申请号：US13693718
申请日：2012-12-04
申请人： Sourabh S. Pansare , Brian C. Dunn , Edgar Lotero , Alexandru Platon , Leendert Arie Gerritsen , Stephen Marshall , Kristi A. Fjare , Ronald E. Brown
发明人： Sourabh S. Pansare , Brian C. Dunn , Edgar Lotero , Alexandru Platon , Leendert Arie Gerritsen , Stephen Marshall , Kristi A. Fjare , Ronald E. Brown
CPC分类号： C07C1/24 , B01D3/009 , C10G2300/1011 , C10G2300/304 , C10G2400/08 , C10G2400/30 , C10L1/04 , Y02P30/20
摘要： A single pass direct conversion of biomass derived oxygenates to longer chain hydrocarbons is described. The longer chain hydrocarbons include higher naphthene content which is quite useful in the distillate range fuels or more particularly, the jet and diesel range fuels. Naphthenes help the biomass derived hydrocarbons meet product specifications for jet and diesel while really helping cold flow properties.
摘要翻译： 描述了将生物质衍生的含氧化合物直接转化成长链烃的单程直接转化。 较长链烃包括较高的环烷烃含量，其在馏出物范围的燃料中更为有用，或者更特别的是喷气和柴油范围的燃料。 环烷烃帮助生物质衍生的碳氢化合物满足喷气和柴油的产品规格，同时真正帮助冷流动性能。
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公开(公告)号：US20130144094A1
公开(公告)日：2013-06-06
申请号：US13693756
申请日：2012-12-04
申请人： Sourabh S. Pansare , Brian C. Dunn , Edgar Lotero , Alexandru Platon , Leendert Arie Gerritsen , Stephen Marshall , Kristi A. Fjare , Ronald E. Brown
发明人： Sourabh S. Pansare , Brian C. Dunn , Edgar Lotero , Alexandru Platon , Leendert Arie Gerritsen , Stephen Marshall , Kristi A. Fjare , Ronald E. Brown
IPC分类号： C10L1/04
CPC分类号： C07C1/24 , B01D3/009 , C10G2300/1011 , C10G2300/304 , C10G2400/08 , C10G2400/30 , C10L1/04 , Y02P30/20
摘要： A single pass direct conversion of biomass derived oxygenates to longer chain hydrocarbons is described. The longer chain hydrocarbons include higher naphthene content which is quite useful in the distillate range fuels or more particularly, the jet and diesel range fuels. Naphthenes help the biomass derived hydrocarbons meet product specifications for jet and diesel while really helping cold flow properties.
摘要翻译： 描述了将生物质衍生的含氧化合物直接转化成长链烃的单程直接转化。 较长链烃包括较高的环烷烃含量，其在馏出物范围的燃料中更为有用，或者更特别的是喷气和柴油范围的燃料。 环烷烃帮助生物质衍生的碳氢化合物满足喷气和柴油的产品规格，同时真正帮助冷流动性能。
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公开(公告)号：US20130144091A1
公开(公告)日：2013-06-06
申请号：US13693744
申请日：2012-12-04
申请人： Sourabh S. Pansare , Brian C. Dunn , Edgar Lotero , Alexandru Platon , Leendert Arie Gerritsen , Stephen Marshall , Kristi A. Fjare , Ronald E. Brown
发明人： Sourabh S. Pansare , Brian C. Dunn , Edgar Lotero , Alexandru Platon , Leendert Arie Gerritsen , Stephen Marshall , Kristi A. Fjare , Ronald E. Brown
IPC分类号： C10L1/04
CPC分类号： C07C1/24 , B01D3/009 , C10G2300/1011 , C10G2300/304 , C10G2400/08 , C10G2400/30 , C10L1/04 , Y02P30/20
摘要： A single pass direct conversion of biomass derived oxygenates to longer chain hydrocarbons is described. The longer chain hydrocarbons include higher naphthene content which is quite useful in the distillate range fuels or more particularly, the jet and diesel range fuels. Naphthenes help the biomass derived hydrocarbons meet product specifications for jet and diesel while really helping cold flow properties.
摘要翻译： 描述了将生物质衍生的含氧化合物直接转化成长链烃的单程直接转化。 较长链烃包括较高的环烷烃含量，其在馏出物范围的燃料中更为有用，或者更特别的是喷气和柴油范围的燃料。 环烷烃帮助生物质衍生的碳氢化合物满足喷气和柴油的产品规格，同时真正帮助冷流动性能。
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公开(公告)号：US08809605B2
公开(公告)日：2014-08-19
申请号：US13089458
申请日：2011-04-19
申请人： Yun Bao , Edward L. Sughrue, II , Jianhua Yao , TiePan Shi , Kristi A. Fjare , Lisa L. Myers , Ronald E. Brown
发明人： Yun Bao , Edward L. Sughrue, II , Jianhua Yao , TiePan Shi , Kristi A. Fjare , Lisa L. Myers , Ronald E. Brown
CPC分类号： C10G3/50 , C01B3/38 , C01B2203/0233 , C01B2203/0283 , C01B2203/062 , C01B2203/1058 , C01B2203/107 , C01B2203/1082 , C01B2203/1241 , C01B2203/1247 , C10G3/49 , C10G45/02 , C10G45/30 , C10G45/44 , C10G45/46 , C10G2300/1014 , C10G2300/202 , C10G2300/4081 , C10G2300/42 , C10G2400/02 , Y02P30/42
摘要： Technologies to convert biomass to liquid hydrocarbon fuels are currently being developed to decrease our carbon footprint and increase use of renewable fuels. Since sugars/sugar derivatives from biomass have high oxygen content and low hydrogen content, coke becomes an issue during zeolite upgrading to liquid hydrocarbon fuels. A process was designed to reduce the coke by co-feeding sugars/sugar derivatives with a saturated recycle stream containing hydrogenated products.
摘要翻译： 目前正在开发将生物质转化为液态碳氢化合物燃料的技术，以减少我们的碳足迹和增加可再生燃料的使用。 由于来自生物质的糖/糖衍生物具有高氧含量和低氢含量，因此在沸石升级成液态烃燃料时，焦炭成为问题。 设计了一种方法，通过将糖/糖衍生物与含有氢化产物的饱和循环流共同进料来减少焦炭。
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6.发明授权Combination of zeolite upgrading with hydrogenation upgrading to produce renewable gasoline from biomass 有权沸石升级与氢化提纯的组合，从生物质生产可再生汽油公开(公告)号：US08993818B2
公开(公告)日：2015-03-31
申请号：US13214508
申请日：2011-08-22
申请人： Yun Bao , Edward L. Sughrue, II , Jianhua Yao , TiePan Shi , Kristi A. Fjare , Lisa L. Myers
发明人： Yun Bao , Edward L. Sughrue, II , Jianhua Yao , TiePan Shi , Kristi A. Fjare , Lisa L. Myers
IPC分类号： C07C1/20 , B01J23/882 , B01J23/883 , B01J23/887 , B01J29/40 , C10G3/00
CPC分类号： C07C1/20 , B01J23/882 , B01J23/883 , B01J23/8877 , B01J29/40 , C07C2521/02 , C07C2521/04 , C07C2521/06 , C07C2523/06 , C07C2523/26 , C07C2523/28 , C07C2523/42 , C07C2523/44 , C07C2523/46 , C07C2523/72 , C07C2523/75 , C07C2523/755 , C07C2523/80 , C07C2523/86 , C07C2523/882 , C07C2523/883 , C07C2525/02 , C07C2527/10 , C07C2531/20 , C07C2531/22 , C07C2531/24 , C10G3/00 , C10G3/45 , C10G3/46 , C10G3/47 , C10G3/49 , C10G3/50 , C10G2300/1014 , C10G2300/1018 , C10G2300/202 , C10G2400/02 , Y02P30/20 , C07C9/00
摘要： Technologies to convert biomass to liquid hydrocarbon fuels are currently being developed to decrease our carbon footprint and increase use of renewable fuels. Since sugars/sugar derivatives from biomass have high oxygen content and low hydrogen content, coke becomes an issue during zeolite upgrading to liquid hydrocarbon fuels. A self-sustainable process was designed to reduce the coke by co-feeding sugars/sugar derivatives with the paraffin products from hydrogenation of sugars/sugar derivatives. Paraffins without complete conversion result in products with less aromatics and relatively low density compared with the products directly from zeolite upgrading. Thus, the process is more economically favorable.
摘要翻译： 目前正在开发将生物质转化为液态碳氢化合物燃料的技术，以减少我们的碳足迹和增加可再生燃料的使用。 由于来自生物质的糖/糖衍生物具有高氧含量和低氢含量，因此在沸石升级成液态烃燃料时，焦炭成为问题。 旨在通过将糖/糖衍生物与糖/糖衍生物氢化的石蜡产品共同进料来减少焦炭的自我维持过程。 没有完全转化的石蜡与直接来自沸石升级的产品相比，产生的芳族化合物和密度相对较低的产物。 因此，这个过程在经济上更有利。
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公开(公告)号：US5112992A
公开(公告)日：1992-05-12
申请号：US710973
申请日：1991-06-06
IPC分类号： C07C51/265
CPC分类号： C07C51/265
摘要： The addition of hafnium to oxidation catalysts provided by a heavy transition metal-bromine ion catalyst combination containing cobalt-manganese-bromine or manganese-bromine or cobalt-bromine and a soluble source of hafnium uniquely increases catalytic activity of the said catalyst combination for converting methyl groups on the benzene nucleus. The presence of hafnium in the total reactor contents is equal to or less than 250 parts per million by weight of the total reactor mother liquor. The solubility of the hafnium in the reactor solvent is such that reactor product cake contains less than 0.3 ppm by weight. Bromine emissions can be reduced.
摘要翻译： 由含有钴 - 锰 - 溴或锰 - 溴或钴 - 溴的重过渡金属 - 溴离子催化剂组合物和可溶性铪源提供的氧化催化剂中的铪的添加独特地提高了所述催化剂组合的转化甲基 组在苯核上。 总反应器内容物中铪的存在量等于或小于总反应器母液重量的250份/百万份。 铪在反应器溶剂中的溶解度使得反应器产物饼含有小于0.3ppm重量。 可以减少溴排放。
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公开(公告)号：US07375143B2
公开(公告)日：2008-05-20
申请号：US11284561
申请日：2005-11-22
申请人： Sara I. Kopponen , Ralph T. Goodwin , Kristi A. Fjare , Barbara A. Belt , Brian J. Levitt , Kindra Snow-McGregor , Richard J. Wissbaum , Mariella L. Raven , Frank B. Walter
发明人： Sara I. Kopponen , Ralph T. Goodwin , Kristi A. Fjare , Barbara A. Belt , Brian J. Levitt , Kindra Snow-McGregor , Richard J. Wissbaum , Mariella L. Raven , Frank B. Walter
CPC分类号： C10G2/331 , B01J23/75 , B01J23/8896 , B01J23/8913 , B01J38/02 , B01J38/06 , B01J38/16 , B01J38/40 , B01J38/48 , B01J38/56 , B01J38/58 , C10G2/33 , C10G2/332 , C10G2/333 , Y02P20/582
摘要： Embodiments of the invention relate to processes and apparatus for the washing and recovery of metal-containing catalyst solids in a form suitable for reclamation. More specifically, a catalyst recovery process comprises removing an organic residue with a washing medium from a metal-containing catalyst solids, recovering washed solids, and treating the washed solids under oxidative conditions to form non-reactive solids. The treatment oxidative conditions may be effective to convert the metal(s) into an oxide form and/or may facilitate the removal of remaining organic residue from the washed solids. The treatment of the washed solids may comprise calcination. In some embodiments, the metal-containing catalyst solids may be recovered from a slurry stream, and the process further comprises passing the slurry stream though a separation unit to obtain a catalyst-enriched retentate slurry. In some embodiments, the organic residue comprises a hydrocarbon wax, and the solid catalyst is a hydrocarbon synthesis particulate catalyst.
摘要翻译： 本发明的实施方案涉及用于以适于回收的形式洗涤和回收含金属的催化剂固体的方法和装置。 更具体地，催化剂回收方法包括用含金属催化剂固体的洗涤介质去除有机残余物，回收洗涤的固体，以及在氧化条件下处理洗涤的固体以形成非反应性固体。 处理氧化条件可以有效地将金属转化成氧化物形式和/或可以有助于从洗涤的固体中除去剩余的有机残余物。 洗涤的固体的处理可以包括煅烧。 在一些实施方案中，可以从浆料流中回收含金属的催化剂固体，并且该方法还包括使浆料流通过分离单元以获得富含催化剂的滞留物浆料。 在一些实施方案中，有机残余物包含烃蜡，并且固体催化剂是烃合成颗粒催化剂。
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公开(公告)号：US5166424A
公开(公告)日：1992-11-24
申请号：US810713
申请日：1991-12-18
申请人： Kristi A. Fjare , Calvin T. Chew
发明人： Kristi A. Fjare , Calvin T. Chew
IPC分类号： C07C51/235
CPC分类号： C07C51/235
摘要： A process is disclosed for the preparation of aliphatic monocarboxylic acids from primary aliphatic alcohols having 2 to 6 carbon atoms wherein the reaction is in semi-continuous or continuous mode. Acetic acid is prepared from ethanol in high conversion, selectivity and yield. Acetic acid is useful as a solvent for the manufacture of terephthalic acid and other organic compounds.
摘要翻译： 公开了从具有2至6个碳原子的伯脂肪醇制备脂族单羧酸的方法，其中反应是半连续或连续模式。 醋酸以高转化率，选择性和产率由乙醇制备。 乙酸可用作制造对苯二甲酸和其它有机化合物的溶剂。
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公开(公告)号：US5113015A
公开(公告)日：1992-05-12
申请号：US616213
申请日：1990-11-20
CPC分类号： C07C29/80 , C07C29/09 , C07C51/09 , Y10S203/06
摘要： There is provided a process for recovering acetic acid from methyl acetate wherein the methyl acetate is hydrolyzed catalytically to methanol and acetic acid in the same tower or column that is used to separate the methanol from the acetic acid and the hydrolysis and separation are carried out coextensively in the vessel. The process is employed suitably in a process for the partial oxidation of a polymethylbenzene to a polycarboxylic acid in the presence of an oxidation catalyst and an acetic acid solvent.
摘要翻译： 提供了一种从乙酸甲酯中回收乙酸的方法，其中将乙酸甲酯催化水解成甲醇和乙酸，其用于将甲醇与乙酸分离，并进行水解和分离。 在船上 该方法适用于在氧化催化剂和乙酸溶剂存在下将聚甲基甲苯部分氧化成多元羧酸的方法。
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