公开(公告)号：US20230201804A1

公开(公告)日：2023-06-29

申请号：US18069038

申请日：2022-12-20

申请人： KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

发明人： Ji Song KANG ,  Jeong-Myeong HA ,  Jae Wook CHOI ,  Young Hyun YOON ,  Dong Jin SUH ,  Chunjae YOO ,  Kyeongsu KIM ,  Hyun Joo LEE

IPC分类号： B01J23/46 ,  B01J35/00 ,  B01J37/02 ,  B01J37/03 ,  C01G55/00 ,  C07C27/04

CPC分类号： B01J23/462 ,  B01J35/0013 ,  B01J37/0236 ,  B01J37/036 ,  C01G55/002 ,  C07C27/04

摘要： Disclosed herein is a metal oxide aerogel catalyst for hydrogenation and/or hydrodeoxygenation, a method for preparing the same, and a method for hydrogenation and/or hydrodeoxygenation using the same. The catalyst consists of a metal and an oxide thereof, and the catalyst is in a form of an aerogel produced by supercritical drying. The catalyst has an effect of providing high hydrogenation and/or hydrodeoxygenation efficiency of an oxygen-containing compound.

公开(公告)号：US10077222B2

公开(公告)日：2018-09-18

申请号：US15322680

申请日：2015-06-29

申请人： Haldor Topsøe A/S

发明人： Martin Spangsberg Holm ,  Esben Taarning

IPC分类号： C08G63/02 ,  C07C29/145 ,  C07C45/52 ,  C07C29/76 ,  B01J6/00

CPC分类号： C07C29/145 ,  B01J6/008 ,  C07C27/00 ,  C07C27/04 ,  C07C29/00 ,  C07C29/141 ,  C07C29/76 ,  C07C31/20 ,  C07C45/52 ,  C07C45/60 ,  C07C47/19 ,  C07C31/202 ,  C07C31/205 ,  C07C47/127 ,  C07C49/185

摘要： A process for the preparation of ethylene glycol comprising the steps of pyrolyzing a monosaccharide and hydrogenating the product composition in the presence of a catalyst and a solvent, wherein the pressure of the hydrogenation reaction is 40 bar or greater.

公开(公告)号：US09809504B2

公开(公告)日：2017-11-07

申请号：US14862296

申请日：2015-09-23

申请人： IFP Energies Nouvelles

发明人： Etienne Girard ,  Amandine Cabiac ,  Damien Delcroix

IPC分类号： C07B33/00 ,  B01J21/02 ,  B01J21/06 ,  B01J23/24 ,  B01J23/42 ,  B01J23/755 ,  B01J23/34 ,  C07C29/132 ,  C07C29/60 ,  C07C27/04 ,  B01J23/00 ,  B01J23/58 ,  B01J23/78 ,  B01J37/02 ,  B01J37/18 ,  B01J23/656 ,  B01J23/89

CPC分类号： C07B33/00 ,  B01J21/02 ,  B01J21/063 ,  B01J21/066 ,  B01J23/002 ,  B01J23/34 ,  B01J23/42 ,  B01J23/58 ,  B01J23/6562 ,  B01J23/755 ,  B01J23/78 ,  B01J23/8906 ,  B01J37/0201 ,  B01J37/0236 ,  B01J37/18 ,  C07C27/04 ,  C07C29/132 ,  C07C29/60 ,  Y02P20/52 ,  C07C31/202 ,  C07C31/205 ,  C07C31/10 ,  C07C31/207 ,  C07C31/20

摘要： Process for transformation of a feedstock of lignocellulosic biomass and/or the carbohydrates, into mono-oxidized or poly-oxidized compounds, wherein the feedstock is contacted, simultaneously, with a catalytic system that comprises one or more homogeneous catalysts selected from Brønsted acids and heterogeneous catalysts comprising at least one metal selected from groups 6 to 11 and 14 of the periodic table, and a substrate selected from perovskites of formula ABO3, in which A is Mg, Ca, Sr, Ba, and La, and B is selected from Fe, Mn, Ti and Zr, oxides of lanthanum, neodymium, yttrium, cerium, and niobium, or mixtures thereof, and mixed oxides of aluminates of zinc, copper, and cobalt, or mixtures thereof, in the same reaction chamber, with at least one solvent, being water or water with at least one other solvent, under reducing atmosphere, and temperature of 50° C. to 300° C., and pressure of 0.5 MPa to 20 MPa.

公开(公告)号：US09636671B2

公开(公告)日：2017-05-02

申请号：US13588595

申请日：2012-08-17

申请人： Melvyn Kilner ,  Derek Vincent Tyers ,  Simon Peter Crabtree ,  Michael Anthony Wood

发明人： Melvyn Kilner ,  Derek Vincent Tyers ,  Simon Peter Crabtree ,  Michael Anthony Wood

IPC分类号： C07C27/04 ,  B01J31/24 ,  B01J31/40 ,  C07C29/149

CPC分类号： B01J31/2409 ,  B01J31/24 ,  B01J31/4023 ,  B01J31/4046 ,  B01J31/4053 ,  B01J2231/641 ,  B01J2531/0258 ,  B01J2531/821 ,  B01J2531/822 ,  B01J2531/824 ,  B01J2531/825 ,  B01J2531/842 ,  B01J2531/96 ,  C07C27/04 ,  C07C29/149 ,  Y02P20/52 ,  Y02P20/584 ,  C07C31/10 ,  C07C31/205 ,  C07C31/207 ,  C07C31/04

摘要： A homogenous process for the hydrogenation of the carboxylic acids and/or derivatives thereof in the presence of a catalyst comprising ruthenium, rhodium, iron, osmium or palladium, and an organic phosphine is described in which the hydrogenation is carried out in the presence of at least about 1% by weight water. A process for regenerating a catalyst comprising ruthenium, rhodium, iron, osmium or palladium and an organic phosphine is also described in which the regeneration is carried out in the presence of hydrogen and water.

公开(公告)号：US09376355B2

公开(公告)日：2016-06-28

申请号：US14067282

申请日：2013-10-30

申请人： SHELL OIL COMPANY

发明人： Joseph Broun Powell ,  Kimberly Ann Johnson

IPC分类号： C07C27/04 ,  C10G1/00 ,  C10G1/06 ,  C10G3/00 ,  D21C3/20 ,  C07C29/132 ,  C07C29/60 ,  C07C41/18

CPC分类号： C07C27/04 ,  C07C29/132 ,  C07C29/60 ,  C07C41/18 ,  C10G1/002 ,  C10G1/065 ,  C10G3/50 ,  C10G2300/1014 ,  C10G2300/302 ,  D21C3/20 ,  Y02P30/20 ,  C07C31/225 ,  C07C31/205 ,  C07C31/202 ,  C07C43/23

摘要： Digestion of cellulosic biomass solids may be complicated by release of lignin therefrom. Methods for digesting cellulosic biomass solids may comprise: providing cellulosic biomass solids in the presence of a digestion solvent, molecular hydrogen, and a slurry catalyst capable of activating molecular hydrogen; at least partially converting the cellulosic biomass solids into a phenolics liquid phase comprising lignin, an aqueous phase comprising a glycol derived from the cellulosic biomass solids, and an optional light organics phase; wherein at least a portion of the slurry catalyst accumulates in the phenolics liquid phase as it forms; combining the glycol with the phenolics liquid phase, thereby forming a combined phase; and heating the combined phase in the presence of molecular hydrogen; wherein heating the combined phase reduces the viscosity of the phenolics liquid phase and transforms at least a portion of the glycol into a monohydric alcohol.

摘要翻译： 纤维素生物质固体的消化可能由于从其中释放木质素而变得复杂。 消化纤维素生物质固体的方法可以包括：在消化溶剂，分子氢和能够活化分子氢的淤浆催化剂的存在下提供纤维素生物质固体; 至少部分地将纤维素生物质固体转化为包含木质素的酚醛液相，包含衍生自纤维素生物质固体的二醇的水相和可选的轻有机相; 其中至少一部分浆料催化剂在其形成时在酚醛液相中累积; 将二醇与酚液相结合，从而形成组合相; 并在分子氢存在下加热组合相; 其中加热组合相降低了酚类液相的粘度，并将至少一部分二醇转化为一元醇。

公开(公告)号：US20160038906A1

公开(公告)日：2016-02-11

申请号：US14919221

申请日：2015-10-21

申请人： XYLECO, INC.

发明人： Marshall Medoff

IPC分类号： B01J19/08

CPC分类号： B01J19/085 ,  B01J19/081 ,  B01J19/121 ,  B01J19/123 ,  B01J19/126 ,  B01J2219/00006 ,  B01J2219/08 ,  B01J2219/0869 ,  B01J2219/0871 ,  B01J2219/0879 ,  B01J2219/089 ,  B02C23/18 ,  C07C27/00 ,  C07C27/04 ,  C07C27/24 ,  C08B1/00 ,  C12M45/00 ,  C12P7/10 ,  C12P19/00 ,  C12P19/02 ,  C12P19/14 ,  C12P2201/00 ,  C13K1/02 ,  D21B1/02 ,  D21B1/063 ,  G21K5/00 ,  H01J37/3002 ,  Y02E50/16 ,  Y02E50/17

摘要： Biomass (e.g., plant biomass, animal biomass, and municipal waste biomass) is processed to produce useful products, such as fuels. For example, systems can use feedstock materials, such as cellulosic and/or lignocellulosic materials and/or starchy or sugary materials, to produce ethanol and/or butanol, e.g., by fermentation.

公开(公告)号：US20150232999A1

公开(公告)日：2015-08-20

申请号：US14426772

申请日：2013-08-26

申请人： SIEMENS AKTIENGESELLSCHAFT

发明人： Konrad Busskamp ,  Volkmar Döricht ,  Christoph Kiener ,  Dominik Rohrmus ,  Philipp Emanuel Stelzig

IPC分类号： C25B1/02 ,  C10G2/00 ,  C25B9/00 ,  C01C1/04 ,  C01B31/18 ,  B01D53/02 ,  C10L3/08 ,  C07C27/04

CPC分类号： C25B1/02 ,  B01D53/02 ,  C01B32/40 ,  C01B2203/061 ,  C01B2203/068 ,  C01C1/04 ,  C07C27/04 ,  C10G2/30 ,  C10G2/50 ,  C10J2300/1678 ,  C10J2300/1684 ,  C10K1/005 ,  C10L3/08 ,  C25B9/00 ,  F25J3/04533 ,  F25J3/04539 ,  F25J3/04545 ,  F25J3/04836 ,  F25J3/04842 ,  F25J2260/30 ,  F25J2260/80 ,  Y02C10/06 ,  Y02C10/08 ,  Y02P20/133 ,  Y02P20/152

摘要： An environmentally-friendly integrated installation includes a combined air separation and carbon dioxide capture installation and an electrolysis unit. In certain embodiments, the integrated installation additionally includes a unit for producing renewable energy. A control unit and a computer program product are provided for the integrated installation. A method for producing chemical products in the integrated installation, and the use of the integrated installation to produce chemical products are disclosed and use as a chemical store for fluctuating renewable energies is disclosed.

摘要翻译： 一个环保的集成安装包括一个组合的空气分离和二氧化碳捕集装置和一个电解装置。 在某些实施例中，集成安装还包括用于生产可再生能源的单元。 为集成安装提供控制单元和计算机程序产品。 公开了一体化设备中化学产品的生产方法，以及集成安装用于生产化学产品的用途，作为用于波动可再生能源的化学品存储库的使用。

公开(公告)号：US20150141667A1

公开(公告)日：2015-05-21

申请号：US14585852

申请日：2014-12-30

申请人： Virent, Inc.

发明人： Brian Blank ,  Randy Cortright ,  Taylor Beck ,  Elizabeth Woods ,  Mike Jehring

IPC分类号： B01J27/195 ,  B01J21/06 ,  B01J23/62 ,  B01J23/652 ,  B01J23/30 ,  C07C49/00 ,  C07D307/36 ,  C07D309/04 ,  C07D309/06 ,  C07D307/33 ,  C07D407/04 ,  C07D309/02 ,  B01J23/888 ,  C07D307/08

CPC分类号： B01J27/195 ,  B01J21/063 ,  B01J21/066 ,  B01J23/30 ,  B01J23/42 ,  B01J23/44 ,  B01J23/626 ,  B01J23/6525 ,  B01J23/6527 ,  B01J23/888 ,  B01J23/8885 ,  B01J37/0201 ,  B01J37/08 ,  C07C27/04 ,  C07C49/00 ,  C07D307/08 ,  C07D307/33 ,  C07D307/36 ,  C07D309/02 ,  C07D309/04 ,  C07D309/06 ,  C07D407/04 ,  C10G3/42 ,  C10G3/50 ,  C10G2300/1014 ,  Y02P30/20

摘要： The present invention provides catalysts, methods, and reactor systems for converting oxygenated hydrocarbons to oxygenated compounds. The invention includes methods for producing cyclic ethers, monooxygenates, dioxygenates, ketones, aldehydes, carboxylic acids, and alcohols from oxygenated hydrocarbons, such as carbohydrates, sugars, sugar alcohols, sugar degradation products, and the like, using catalysts containing palladium, molybdenum, tin, and tungsten. The oxygenated compounds produced are useful in the production of liquid fuels, chemicals, and other products.

摘要翻译： 本发明提供了将氧化烃转化为含氧化合物的催化剂，方法和反应器系统。 本发明包括使用含有钯，钼等的催化剂从碳氢化合物，糖，糖醇，糖分解产物等产生的环状醚，单加氧物，二氧化物，酮，醛，羧酸和醇的制备方法， 锡和钨。 生产的含氧化合物可用于液体燃料，化学品和其他产品的生产。

公开(公告)号：US09000232B2

公开(公告)日：2015-04-07

申请号：US13456559

申请日：2012-04-26

申请人： R. Jay Warner ,  Victor J. Johnston ,  David Lee ,  Adam Orosco

发明人： R. Jay Warner ,  Victor J. Johnston ,  David Lee ,  Adam Orosco

IPC分类号： C07C29/149 ,  C07C27/04 ,  C07C29/84

CPC分类号： C07C29/149 ,  C07C27/04 ,  C07C29/84 ,  C07C31/08

摘要： Recovery of ethanol from a crude ethanol product obtained from the hydrogenation of acetic acid using an extractive distillation column. The column yields a first residue that comprises ethanol, ethyl acetate, acetic acid, and water. The first residue is separated in a second column to yield a second distillate comprising ethanol and ethyl acetate. The second distillate is then separated in a third column to yield a third distillate comprising ethyl acetate and a third residue comprising ethanol.

摘要翻译： 从使用萃取蒸馏塔的乙酸氢化获得的粗乙醇产物中回收乙醇。 该柱产生包含乙醇，乙酸乙酯，乙酸和水的第一残余物。 将第一残余物在第二塔中分离以产生包含乙醇和乙酸乙酯的第二馏出物。 然后将第二馏出物在第三塔中分离以产生包含乙酸乙酯和含有乙醇的第三残余物的第三馏出物。

公开(公告)号：US08716537B2

公开(公告)日：2014-05-06

申请号：US13656892

申请日：2012-10-22

申请人： Xyleco, Inc.

发明人： Marshall Medoff

IPC分类号： C07C27/04 ,  C07C27/00

CPC分类号： B01J19/085 ,  B01J19/081 ,  B01J19/121 ,  B01J19/123 ,  B01J19/126 ,  B01J2219/00006 ,  B01J2219/08 ,  B01J2219/0869 ,  B01J2219/0871 ,  B01J2219/0879 ,  B01J2219/089 ,  B02C23/18 ,  C07C27/00 ,  C07C27/04 ,  C07C27/24 ,  C08B1/00 ,  C12M45/00 ,  C12P7/10 ,  C12P19/00 ,  C12P19/02 ,  C12P19/14 ,  C12P2201/00 ,  C13K1/02 ,  D21B1/02 ,  D21B1/063 ,  G21K5/00 ,  H01J37/3002 ,  Y02E50/16 ,  Y02E50/17

摘要： Biomass (e.g., plant biomass, animal biomass, and municipal waste biomass) is processed to produce useful products, such as fuels. For example, systems can use feedstock materials, such as cellulosic and/or lignocellulosic materials and/or starchy or sugary materials, to produce ethanol and/or butanol, e.g., by fermentation.

摘要翻译： 加工生物质（例如，植物生物量，动物生物质和城市废物生物质）以产生有用的产物，例如燃料。 例如，系统可以使用诸如纤维素和/或木质纤维素材料和/或淀粉或糖类材料的原料来生产乙醇和/或丁醇，例如通过发酵。