公开(公告)号：US20100061927A1

公开(公告)日：2010-03-11

申请号：US12539491

申请日：2009-08-11

申请人： Kim Grøn Knudsen ,  Kim Hedegaard Andersen ,  Rasmus Breivik ,  Rasmus Gottschalck Egeberg ,  Poul Erik Højlund Nielsen

发明人： Kim Grøn Knudsen ,  Kim Hedegaard Andersen ,  Rasmus Breivik ,  Rasmus Gottschalck Egeberg ,  Poul Erik Højlund Nielsen

IPC分类号： C01B3/26

CPC分类号： C10G49/007 ,  C01B3/16 ,  C10G3/42 ,  C10G3/46 ,  C10G3/52 ,  C10G3/54 ,  C10G45/28 ,  C10G49/20 ,  C10G2300/1011 ,  C10G2300/1014 ,  C10G2300/207 ,  C10G2300/4081 ,  C10G2300/44 ,  C10G2300/807 ,  C10G2400/04 ,  Y02P30/20

摘要： A process for the hydrotreating of fuels with co-production of hydrogen during operation of the process, which enables i.e. reduced need of make-up hydrogen in the hydrotreating stage. The hydrocarbon fuel introduced to the hydrotreatment stage is a fuel containing renewable organic material which generates carbon monoxide during operation of the process. The carbon monoxide is then converted to hydrogen in the recycle loop by a water gas shift stage.

摘要翻译： 在工艺操作期间共同生产氢气的燃料加氢处理方法，其能够在加氢处理阶段减少补充氢的需要。 引入加氢处理阶段的烃类燃料是含有可再生有机材料的燃料，其在该方法的运行过程中产生一氧化碳。 然后通过水煤气变换阶段将一氧化碳转化为循环回路中的氢。

公开(公告)号：US20090287029A1

公开(公告)日：2009-11-19

申请号：US12402873

申请日：2009-03-12

申请人： Amarendra Anumakonda ,  Michael J. McCall ,  Timothy A. Brandvold ,  Joseph A. Kocal

发明人： Amarendra Anumakonda ,  Michael J. McCall ,  Timothy A. Brandvold ,  Joseph A. Kocal

IPC分类号： C10G3/00

CPC分类号： C10G45/58 ,  C01B2203/0233 ,  C01B2203/0244 ,  C01B2203/062 ,  C10G3/42 ,  C10G3/50 ,  C10G3/52 ,  C10G45/64 ,  C10G45/72 ,  C10G47/00 ,  C10G47/36 ,  C10G65/12 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/1022 ,  C10G2300/1037 ,  C10G2300/4081 ,  C10G2300/80 ,  C10G2400/04 ,  C10G2400/08 ,  C10L1/08 ,  Y02E50/13 ,  Y02P30/20 ,  Y02T50/678

摘要： A process for controlling the concurrent production of both diesel range hydrocarbons and aviation range hydrocarbons from renewable feedstocks such as plant oils and animal oils. The process involves determining the required specification of the desired products and the desired relative yields of the product that still meet the required specifications. The necessary isomerization and selective hydrocracking zone conditions are determined in order to create a mixture of paraffins which meet the required product specifications and yields. The necessary fractionation zone conditions are determined to separate the desired products. A renewable feedstock is treated by hydrogenating and deoxygenating to provide an effluent comprising paraffins, isomerizing and selectively hydrogenating at least a portion of the paraffins at the predetermined conditions, and separating by fractionation at the predetermined fractionation conditions to generate a diesel range hydrocarbon product and an aviation range hydrocarbon product.

摘要翻译： 控制从可再生原料如植物油和动物油同时生产柴油范围碳氢化合物和航空范围烃的过程。 该过程包括确定所需产品的所需规格以及仍符合要求规格的产品所需的相对产量。 确定所需的异构化和选择性加氢裂化区条件以产生满足所需产物规格和产率的石蜡混合物。 确定所需的分馏区条件以分离所需的产物。 通过氢化和脱氧来处理可再生原料以提供包含链烷烃的流出物，在预定条件下异构化和选择性氢化至少一部分链烷烃，并通过在预定分馏条件下分级分离以产生柴油范围烃产物和 航空范围烃产品。

公开(公告)号：US20090283442A1

公开(公告)日：2009-11-19

申请号：US12402078

申请日：2009-03-11

申请人： Michael J. McCall ,  Joseph A. Kocal ,  Alakananda Bhattacharyya ,  Tom N. Kalnes ,  Timothy A. Brandvold

发明人： Michael J. McCall ,  Joseph A. Kocal ,  Alakananda Bhattacharyya ,  Tom N. Kalnes ,  Timothy A. Brandvold

IPC分类号： C10G65/12 ,  C10L1/04

CPC分类号： C10G3/47 ,  C10G3/46 ,  C10G3/49 ,  C10G3/52 ,  C10G45/02 ,  C10G45/58 ,  C10G47/00 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/1022 ,  C10G2300/1037 ,  C10G2300/4081 ,  C10G2300/80 ,  C10G2400/08 ,  Y02P30/20

摘要： A hydrocarbon product stream having hydrocarbons with boiling points in the aviation fuel range is produced from renewable feedstocks such as plant and animal oils. The process involves treating a renewable feedstock by hydrogenating, deoxygenating, isomerization, and selectively hydrocracking the feedstock to produce paraffinic hydrocarbons having from about 9 to about 16 carbon atoms and a high iso/normal ratio in a single reaction zone containing a multifunctional catalyst, or set of catalysts, having hydrogenation, deoxygenation, isomerization and selective hydrocracking functions.

摘要翻译： 在航空燃料范围内具有沸点的烃的烃产物流由可再生原料如植物油和动物油生产。 该方法包括通过氢化，脱氧，异构化和选择性加氢裂解原料来处理可再生原料，以在含有多官能催化剂的单个反应区中产生具有约9至约16个碳原子的链烷烃和高异/正常比例，或 具有氢化，脱氧，异构化和选择性加氢裂化功能的催化剂组。

公开(公告)号：US20090163744A1

公开(公告)日：2009-06-25

申请号：US11961501

申请日：2007-12-20

申请人： Ramin Abhari ,  Peter Havlik

发明人： Ramin Abhari ,  Peter Havlik

IPC分类号： C07C27/02

CPC分类号： C10G3/52 ,  C10G3/46 ,  C10G65/04 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2400/02 ,  C10G2400/04 ,  C10G2400/08 ,  C10G2400/28 ,  Y02P30/20

摘要： A process for producing a hydrocarbon from biomass. A feed stream having free fatty acids, fatty acid esters or combinations thereof is provided. The feed stream is heated in the presence of a first catalyst to produce a partially hydrodeoxygenated stream. The partially hydrodeoxygenated stream is heated in the presence of a second catalyst to produce an effluent stream containing the hydrocarbon.

摘要翻译： 从生物质生产烃的方法。 提供了具有游离脂肪酸，脂肪酸酯或其组合的进料流。 在第一催化剂存在下加热进料流以产生部分加氢脱氧的流。 部分加氢脱氧的物流在第二催化剂的存在下加热以产生含有烃的流出物流。

公开(公告)号：US12110459B2

公开(公告)日：2024-10-08

申请号：US17465406

申请日：2021-09-02

申请人： UOP LLC

发明人： David A. Wegerer ,  James T. Wexler ,  Xin X. Zhu ,  Donald Eizenga ,  Rafael Alcala ,  Ashish Mathur ,  Gautam Pandey ,  Hari S. Bajpai

IPC分类号： C10G3/00 ,  C10L1/08

CPC分类号： C10G3/52 ,  C10L1/08 ,  C10G2300/1011 ,  C10G2300/1051 ,  C10G2300/202 ,  C10G2300/4081 ,  C10G2300/42 ,  C10G2400/04 ,  C10L2200/043 ,  C10L2200/0446 ,  C10L2200/0484 ,  C10L2270/026 ,  C10L2270/04 ,  C10L2290/12 ,  C10L2290/541 ,  C10L2290/542

摘要： The process produces a diesel stream from a biorenewable feedstock by hydrotreating to remove heteroatoms and saturate olefins. The recycle gas is recycled to the hydrotreating reactor without removing hydrogen sulfide, which is needed in the biorenewable feed to keep the hydrotreating catalyst active. A purification unit can be utilized on a purge gas stream to purify the gas and improve hydrogen concentration in the recycle gas when added to the recycle gas.

公开(公告)号：US09982199B2

公开(公告)日：2018-05-29

申请号：US14417952

申请日：2013-08-29

申请人： STEEPER ENERGY APS

发明人： Steen Brummerstedt Iversen

IPC分类号： C10G3/00 ,  C10G1/00 ,  C10G1/06

CPC分类号： C10G3/52 ,  C10G1/008 ,  C10G1/065 ,  C10G3/40 ,  C10G3/50 ,  C10G3/60 ,  C10G2300/4031 ,  C10G2300/42 ,  C10G2300/805 ,  Y02P30/20

摘要： The invention relates to a process for continuously converting carbonaceous material contained in one or more feedstocks into a liquid hydrocarbon product, said feedstocks including the carbonaceous material being in a feed mixture including one or more fluids, said fluids including water, the process comprising: converting at least part of the carbonaceous material by pressurising the feed mixture to an operational pressure in the range 150-400 bar, heating the feed mixture to an operational temperature in the range 300-450° C., and maintaining said pressurized and heated feed mixture in the desired pressure and temperature ranges in a reaction zone for a predefined time; cooling the feed mixture to a temperature in the range 25-200° C. and expanding the feed mixture to a pressure in the range of 1-70 bar, thereby causing the carbonaceous material to be converted to a liquid hydrocarbon product; and separating from the converted feed mixture a fraction comprising liquid hydrocarbon product; where prior to the pressurisation and heating of the feed mixture the system has been brought to an operational state by filling the system with a fluid while the system being at a temperature and a pressure below the operational temperature and pressure, and subsequently heating and pressurizing the fluid to the operational conditions at a predetermined heating and pressurisation rate, where the pressure is constantly kept at a level above the saturation pressure for the fluid at a given temperature; and where upon reaching the operational temperature and pressure the fluid inflow to the pressurisation is terminated and the feed mixture inflow to the pressurisation is initiated.

公开(公告)号：US09822321B2

公开(公告)日：2017-11-21

申请号：US14572860

申请日：2014-12-17

申请人： NESTE OIL OYJ

发明人： Leena Rantanen-Kolehmainen ,  Päivi Aakko-Saksa

IPC分类号： C10L10/02 ,  F02B43/02 ,  C10L1/185 ,  C10L1/182 ,  C10L1/06 ,  C10G45/58 ,  C10G47/00 ,  C10G65/12 ,  C10G3/00 ,  C10G69/02 ,  C10L1/10 ,  C10L10/10

CPC分类号： C10L10/02 ,  C10G3/52 ,  C10G45/58 ,  C10G47/00 ,  C10G65/12 ,  C10G69/02 ,  C10G2300/1011 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/305 ,  C10G2400/02 ,  C10L1/06 ,  C10L1/10 ,  C10L1/182 ,  C10L1/1824 ,  C10L1/1852 ,  C10L10/10 ,  C10L2200/0469 ,  C10L2270/023 ,  C10L2290/24 ,  F02B43/02 ,  Y02P30/20

摘要： Gasoline fuel and method of making and using it. The fuel comprises from 5 to 20 vol.-% paraffinic hydrocarbons originating from biological oils, fats, or derivatives or combinations thereof. Further, it comprises oxygenates, such as ethanol present in a concentration of about 5 to 15 vol.-%; or iso-butanol present in a concentration of 5 to 20 vol.-%, preferably about 10 to 17 vol.-%; or ETBE present in a concentration of 7 to 25 vol.-%, preferably about 15 to 22 vol.-%. The bioenergy content of the gasoline is at least 14 Energy equivalent percentage (Eeqv-%) calculated based on the heating values given in the European Renewable Energy Directive 2009/28/EC. By means of the invention, fuels with a high bioenergy content are provided which can be used in conventional gasoline-fuelled automotive engines.

公开(公告)号：US09656937B2

公开(公告)日：2017-05-23

申请号：US15195596

申请日：2016-06-28

申请人： Virent, Inc.

发明人： Andrew Held ,  Elizabeth Woods ,  Randy Cortright ,  Matthew Gray

IPC分类号： C07C45/60 ,  C07C51/377 ,  C07C29/132 ,  C07C41/09 ,  C07C45/59 ,  C10G3/00 ,  C10L1/02 ,  C07C27/04 ,  C07C29/60 ,  C12P19/02

CPC分类号： C07C45/60 ,  C07C1/24 ,  C07C27/04 ,  C07C29/132 ,  C07C29/60 ,  C07C41/09 ,  C07C45/59 ,  C07C51/377 ,  C10G3/42 ,  C10G3/47 ,  C10G3/50 ,  C10G3/52 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/202 ,  C10G2400/02 ,  C10G2400/04 ,  C10G2400/22 ,  C10G2400/30 ,  C10L1/02 ,  C10L1/023 ,  C10L1/026 ,  C10L2200/0469 ,  C10L2270/023 ,  C10L2270/026 ,  C10L2270/04 ,  C12P19/02 ,  C12P19/14 ,  Y02P30/20 ,  C07C31/12 ,  C07C31/125 ,  C07C31/20

摘要： The present invention provides processes, methods, and systems for converting biomass-derived feedstocks to liquid fuels and chemicals. The method generally includes the reaction of a hydrolysate from a biomass deconstruction process with hydrogen and a catalyst to produce a reaction product comprising one of more oxygenated compounds. The process also includes reacting the reaction product with a condensation catalyst to produce C4+ compounds useful as fuels and chemicals.

公开(公告)号：US20170130134A1

公开(公告)日：2017-05-11

申请号：US15319194

申请日：2015-06-29

申请人： SHELL OIL COMPANY

发明人： Vikrant Nanasaheb URADE ,  Laxmi Narasimhan CHILKOOR SOUNDARARAJAN ,  Madhusudhan Rao PANCHAGNULA ,  Alan Anthony DEL PAGGIO

IPC分类号： C10G1/00 ,  C10K3/04 ,  C10G3/00 ,  C10G1/06 ,  C10G1/10

CPC分类号： C10G1/002 ,  C10G1/06 ,  C10G1/086 ,  C10G1/10 ,  C10G3/42 ,  C10G3/45 ,  C10G3/47 ,  C10G3/48 ,  C10G3/50 ,  C10G3/52 ,  C10G2300/1003 ,  C10G2300/1014 ,  C10G2300/202 ,  C10K1/004 ,  C10K3/04 ,  Y02P30/20

摘要： The present invention provides a process for producing liquid hydrocarbon products from a solid biomass feedstock, said process comprising the steps of: a) providing in a first hydropyrolysis reactor vessel a first hydropyrolysis catalyst composition, said composition comprising one or more active metals selected from cobalt, molybdenum, nickel, tungsten, ruthenium, platinum, palladium, iridium and iron on an oxide support, wherein the one or more active metals are present in an oxidic state; b) contacting the solid biomass feedstock with said first hydropyrolysis catalyst composition and molecular hydrogen in said first hydropyrolysis reactor vessel at a temperature in the range of from 350 to 600° C. and a pressure in the range of from 0.50 to 7.50 MPa, to produce a product stream comprising partially deoxygenated hydropyrolysis product, H2O, H2, CO2, CO, C1-C3 gases, char and catalyst fines; c) removing said char and catalyst fines from said product stream; d) hydroconverting said partially deoxygenated hydropyrolysis product in a hydroconversion reactor vessel in the presence of one or more hydroconversion catalyst and of the H2O, CO2, CO, H2, and C1-C3 gas generated in step a), to produce a vapour phase product 25 comprising substantially fully deoxygenated hydrocarbon product, H2O, CO, CO2, and C1-C3 gases.

公开(公告)号：US09644152B2

公开(公告)日：2017-05-09

申请号：US14486021

申请日：2014-09-15

申请人： SHELL OIL COMPANY

发明人： Andries Quirin Maria Boon ,  Joseph Broun Powell ,  Lamar Lane Joffrion ,  Kimberly Ann Johnson ,  Hubert Willem Schenck

IPC分类号： C10G1/06 ,  C10G1/00 ,  C10L1/04 ,  C10K3/04 ,  C10G3/00 ,  C10J3/54 ,  C10J3/74 ,  C10L1/02 ,  C10G1/08 ,  C01B3/16

CPC分类号： C10G1/06 ,  C01B3/16 ,  C01B2203/0288 ,  C01B2203/0405 ,  C01B2203/043 ,  C01B2203/046 ,  C01B2203/0475 ,  C01B2203/148 ,  C01B2210/0009 ,  C01B2210/001 ,  C01B2210/0014 ,  C01B2210/0025 ,  C10G1/002 ,  C10G1/08 ,  C10G1/083 ,  C10G3/42 ,  C10G3/52 ,  C10G2300/1014 ,  C10G2300/301 ,  C10G2300/302 ,  C10G2300/42 ,  C10J3/54 ,  C10J3/74 ,  C10J2300/1223 ,  C10J2300/1823 ,  C10K3/04 ,  C10L1/02 ,  C10L1/04 ,  C10L2200/0469 ,  C10L2290/02 ,  C10L2290/10 ,  Y02E50/32 ,  Y02P20/145 ,  Y02P30/20

摘要： A bottom fraction of a product of a hydrocatalytic reaction is gasified to generate hydrogen for use in further hydrocatalytic reactions. In one embodiment, an overhead fraction of the hydrocatalytic reaction is further processed to generate higher molecular weight compounds. In another embodiment, a product of the further processing is separated into a bottom fraction and an overhead fraction, where the bottom fraction is also gasified to generate hydrogen for use in further hydrocatalytic reactions.