专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20130144098A1 DIRECT CONVERSION OF BIOMASS OXYGENATES TO HYDROCARBONS 审中-公开
标题翻译：生物质氧化物直接转化为烃类
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
IPC分类号： C07C1/24 , B01D3/00
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。

2. 发明申请

US20130144090A1 RENEWABLE JET FUEL DERIVED FROM BIOMASS 审中-公开
标题翻译：可生物量的可再生喷射燃料
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。

3. 发明申请

US20130144094A1 RENEWABLE GAS OIL DERIVED FROM BIOMASS 审中-公开
标题翻译：可生物量的可再生气体油
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。

4. 发明申请

US20130144091A1 RENEWABLE DIESEL FUEL DERIVED FROM BIOMASS 审中-公开
标题翻译：可生物量柴油燃料的可再生柴油
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。

5. 发明授权

US08809605B2 Carbohydrates upgrading and hydrotreating to hydrocarbons 有权
标题翻译：碳水化合物升级和加氢处理至碳氢化合物
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
IPC分类号： C07C1/20 , C10G45/30 , C01B3/38 , C10G3/00 , C10G45/02 , C10G45/46 , C10G45/44
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。

6. 发明授权

US08936654B2 Absorption and quench method for biomass pyrolysis product 有权
标题翻译：生物质热解产物的吸收和淬火方法
公开(公告)号：US08936654B2
公开(公告)日：2015-01-20
申请号：US13332916
申请日：2011-12-21
申请人： Alexandru Platon , Ronald E. Brown , Daren E. Daugaard
发明人： Alexandru Platon , Ronald E. Brown , Daren E. Daugaard
IPC分类号： C10L1/00 , C10C5/00 , B01D53/14 , C10K1/04 , C10K1/18
CPC分类号： C10C5/00 , B01D53/1487 , B01D53/1493 , B01D2252/20 , B01D2258/05 , C10K1/04 , C10K1/18 , Y02E50/14 , Y02E50/32
摘要： A biomass pyrolysis product is quenched by direct cooling with a cold quench fluid and initial product separation is performed based on boiling point and solubility in the quench fluid. A properly chosen quench fluid may act as a selective solvent, thus providing dilution of unstable precursors of pyrolytic lignin or other heavy by-products, and/or separation of certain undesirable pyrolysis oil components such as water and light acids.
摘要翻译：通过用冷骤冷流体直接冷却来淬灭生物质热解产物，并且基于沸点和在骤冷流体中的溶解度进行初始产物分离。适当选择的骤冷流体可以用作选择性溶剂，从而提供热解木质素或其它重质副产物的不稳定前体的稀释，和/或某些不需要的热解油组分如水和轻质酸的分离。

7. 发明授权

US06649555B2 Reactivation of deactivated sorbents 有权
标题翻译：重新激活失活的吸附剂
公开(公告)号：US06649555B2
公开(公告)日：2003-11-18
申请号：US10025344
申请日：2001-12-19
申请人： Glenn W. Dodwell , Ronald E. Brown , Robert W. Morton , Jason J. Gislason
发明人： Glenn W. Dodwell , Ronald E. Brown , Robert W. Morton , Jason J. Gislason
IPC分类号： B01J3810
CPC分类号： B01J20/3458 , B01J20/06 , B01J20/3433 , C10G25/003 , C10G25/12 , Y10S502/514 , Y10S502/517
摘要： A deactivated sorbent composition is reactivated by contacting the deactivated sorbent with a reducing stream under activation conditions sufficient to reduce the amount of sulfates associated with the sorbent composition.
摘要翻译：通过在足以减少与吸附剂组合物相关的硫酸盐的量的活化条件下使失活的吸附剂与还原物流接触来使活化的吸附剂组合物再活化。

8. 发明授权

US5616236A Method for providing a tube having coke formation and carbon monoxide inhibiting properties when used for the thermal cracking of hydrocarbons 失效
标题翻译：用于烃类热裂化时提供具有焦炭形成和一氧化碳抑制性能的管的方法
公开(公告)号：US5616236A
公开(公告)日：1997-04-01
申请号：US656796
申请日：1996-05-31
申请人： Ronald E. Brown , Larry E. Reed , Gil J. Greenwood , Timothy P. Harper , Mark D. Scharre
发明人： Ronald E. Brown , Larry E. Reed , Gil J. Greenwood , Timothy P. Harper , Mark D. Scharre
IPC分类号： C09K3/00 , C10G9/14 , C10G9/16
CPC分类号： C10G9/14 , C10G9/16 , C10G2400/20 , Y10S585/95
摘要： The rate of formation of carbon on the surfaces of thermal cracking tubes and the production of carbon monoxide during thermal cracking of hydrocarbons are inhibited by the use of cracking tubes treated with an antifoulant, including tin compound, silicon compound and sulfur compounds in the presence of a reducing gas such as hydrogen. Additionally, the concentration of carbon monoxide in a pyrolytic cracking process product stream is reduced by the treatment of the thermal cracking tubes of such process with a reducing gas having a concentration of a sulfur compound.
摘要翻译：通过使用在含有锡化合物，硅化合物和硫化合物的防污剂处理的裂化管中，在热裂解管表面形成碳的速率和烃热裂解过程中的一氧化碳的产生被抑制，还原气体如氢气。此外，通过用具有浓度为硫化合物的还原气体处理这种方法的热裂解管，热解裂解过程产物流中的一氧化碳浓度降低。

9. 发明授权

US5470441A Packed column vaporizer and vaporizing process 失效
标题翻译：填充柱蒸发器和蒸发过程
公开(公告)号：US5470441A
公开(公告)日：1995-11-28
申请号：US207435
申请日：1994-03-07
申请人： Ronald E. Brown
发明人： Ronald E. Brown
IPC分类号： B01D3/00 , B01D3/14 , B01D47/16
CPC分类号： B01D3/008 , Y10S203/23 , Y10S261/65 , Y10S261/72 , Y10S261/76
摘要： An apparatus for vaporizing volatile liquids comprises a packed column, a gas inlet port (for introducing a hot entrainer gas), a feed tube (for introducing a volatile liquid), a feed distributor comprising a base plate equipped with orifices (through which the liquid flows downward into the packed column) and risers (through which the formed gaseous mixture of entrainer gas and vaporized liquid flows upward), and a gas outlet port. This apparatus can be used to vaporize volatile liquids, preferably volatile tin compounds, optionally in admixture with volatile silicon compounds, wherein steam is used as the entrainer gas.
摘要翻译：用于蒸发挥发性液体的装置包括填充塔，用于引入热夹带气体的进气口，用于引入挥发性液体的进料管（feed tube）），包括配有孔的基板的进料分配器向下流入填充塔）和立管（所形成的夹带气体和汽化液体的气体混合物向上流动）和气体出口。该装置可用于蒸发挥发性液体，优选挥发性锡化合物，任选地与挥发性硅化合物混合，其中蒸汽用作夹带剂气体。

10. 发明授权

US5284994A Injection of antifoulants into thermal cracking reactors 失效
标题翻译：将防污剂注入热裂解反应器
公开(公告)号：US5284994A
公开(公告)日：1994-02-08
申请号：US4391
申请日：1993-01-13
申请人： Ronald E. Brown , K. James Sasaki , Larry E. Reed
发明人： Ronald E. Brown , K. James Sasaki , Larry E. Reed
IPC分类号： C07C4/04 , C10G9/16 , C23F11/02
CPC分类号： C10G9/16 , C07C4/04 , Y10S585/95
摘要： A liquid tin-containing antifoulant composition is injected into a metal-walled thermal cracking reactor tube, concurrently with the injection of a gaseous stream (preferably a steam-diluted C.sub.2 -C.sub.4 alkane stream), through a nozzle of an injection quill which is positioned in the center region of the reactor tube substantially parallel to the flow of the gaseous stream.A liquid tin-containing antifoulant is injected into a metal-walled thermal cracking reactor tube through a nozzle of an injection quill at a temperature of about 1000.degree.-1300.degree. F. while a gaseous stream (preferably a steam-diluted C.sub.2 -C.sub.4 alkane stream) flows through the reactor tube, followed by raising the temperature to about 1400.degree.-1800.degree. F. Preferably, the metal walls of the reactor tube are treated with steam after the antifoulant injection at about 1000.degree.-1300.degree. F. but before the antifoulant injection at about 1400.degree.-1800.degree. F.
摘要翻译：将含液体锡的防污剂组合物注入到金属壁热裂解反应器管中，同时注入气流（优选蒸汽稀释的C2-C4烷烃流），该注射套管位于在反应器管的中心区域基本上平行于气流的流动。将含液体锡的防污剂通过注射针筒的喷嘴在约1000-130华氏度的温度下注入金属壁热裂解反应器管中，同时气流（优选蒸汽稀释的C2-C4烷烃流）流过反应器管，随后将温度升高至约1400-180°F。优选地，反应器管的金属壁在约1000-130华氏度之后的防污注射之后用蒸汽处理。约1400度-1800华氏度的防污剂注射

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式