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11. 发明申请

US20160075989A1 Method and Apparatus for Producing Astaxanthin 审中-公开
公开(公告)号：US20160075989A1
公开(公告)日：2016-03-17
申请号：US14847829
申请日：2015-09-08
申请人： Sustainable Aquatics, Inc.
发明人： John Carberry , Matthew John Carberry , Dennis Steven Tagrin
IPC分类号： C12N1/12 , C07C45/78
CPC分类号： C12N1/12 , C07C45/78 , C12M21/02 , C12M33/14 , C12M47/08 , C12P23/00
摘要： A method for producing astaxanthin incorporates a method for producing astaxanthin-rich algae cells and a method for extracting astaxanthin therefrom. An initial feedstock comprises healthy algae, water, and nutrients. During a growth phase, carbon dioxide and light from a light source are supplied to the feedstock, thereby amplifying the algae. At least a portion of the nutrients remaining after amplification of the algae are separated from the amplified algae. During a stress phase, carbon dioxide and light are supplied to the amplified algae, thereby promoting production of astaxanthin by the amplified algae. The amplified algae and a cover are placed within an interior of an attrition mill having interior surfaces and media which are substantially non-reactive to astaxanthin and milled to release the astaxanthin from the algae. The cover limits oxidation of the released astaxanthin.

12. 发明授权

US09249080B2 Chemical intermediates by catalytic fast pyrolysis process 有权
标题翻译：化学中间体通过催化快速热解过程
公开(公告)号：US09249080B2
公开(公告)日：2016-02-02
申请号：US14056723
申请日：2013-10-17
申请人： Anellotech, Inc.
发明人： Terry Mazanec , Eugene Schmelzer , Fred Pesa , Dennis McCullough , Ruozhi Song , Yu-Ting Cheng
IPC分类号： C08G63/183 , C10G1/00 , C08F12/08 , C07C37/58 , C07C51/42 , C07C51/31 , C10G29/20 , C10G57/00 , C10G1/02 , C10G3/00 , C10G45/44 , C10G50/00 , C10G9/00 , B29C43/00 , B29C49/00 , C07C1/22 , C07C2/66 , C07C2/86 , C07C5/10 , C07C5/333 , C07C7/00 , C07C29/15 , C07C29/20 , C07C37/50 , C07C37/68 , C07C45/00 , C07C45/28 , C07C45/78 , C08F212/08 , C08F212/10 , C08G63/80 , B29K67/00
CPC分类号： C07C51/31 , B29C43/003 , B29C49/0005 , B29K2067/003 , C07C1/22 , C07C2/66 , C07C2/864 , C07C5/10 , C07C5/333 , C07C7/00 , C07C29/15 , C07C29/20 , C07C37/50 , C07C37/58 , C07C37/68 , C07C45/006 , C07C45/28 , C07C45/78 , C07C51/42 , C08F12/08 , C08F212/08 , C08F212/10 , C08G63/183 , C08G63/80 , C10G1/002 , C10G1/02 , C10G3/40 , C10G3/42 , C10G9/00 , C10G29/205 , C10G45/44 , C10G50/00 , C10G57/005 , C10G2400/20 , C10G2400/22 , C10G2400/30 , Y02E50/32 , Y02E50/343
摘要： In this invention, a portion of the products from a pyrolysis reactor are reacted in a process to form one or more chemical intermediates.
摘要翻译：在本发明中，一部分来自热解反应器的产物在一个过程中反应以形成一种或多种化学中间体。

13. 发明授权

US08884069B2 Production of aldehydes by oxidation in aqueous medium with selective recovery of the product by means of pervaporation 有权
标题翻译：通过在水介质中氧化生产醛，通过渗透蒸发选择性回收产物
公开(公告)号：US08884069B2
公开(公告)日：2014-11-11
申请号：US13703618
申请日：2011-06-10
申请人： Giovanni Camera Roda , Vincenzo Augugliaro , Vittorio Loddo , Giovanni Palmisano , Leonardo Palmisano
发明人： Giovanni Camera Roda , Vincenzo Augugliaro , Vittorio Loddo , Giovanni Palmisano , Leonardo Palmisano
IPC分类号： C07C45/27 , C07C45/29 , B01J19/08 , B01J8/00 , C07C45/36 , C07C45/78 , C07C45/38
CPC分类号： C07C45/27 , C07C45/29 , C07C45/36 , C07C45/38 , C07C45/78 , C07C47/54 , C07C47/565 , C07C47/228 , C07C47/542 , C07C47/55 , C07C47/575
摘要： A process for the preparation of an aromatic aldehyde by means of the oxidation of the corresponding starting compound in aqueous medium, and separation of said aldehyde from said medium by pervaporation is disclosed together a plant for its carrying out. Advantageously, the process of the present invention allows control of oxidation reaction and recovery of the product with high selectivity and purity. Among others, benzaldehyde, anisaldehyde and vanillin can advantageously be prepared by this process.
摘要翻译：通过在水性介质中氧化相应起始化合物并通过全蒸发从所述介质中分离醛的方法公开在一起用于其进行的设备。有利地，本发明的方法允许以高选择性和纯度控制氧化反应和回收产物。其中，苯甲醛，茴香醛和香草醛可有利地通过该方法制备。

14. 发明授权

US08431749B2 Recovery of phenol and acetone from bisphenol-A streams 有权
标题翻译：从双酚A流中回收苯酚和丙酮
公开(公告)号：US08431749B2
公开(公告)日：2013-04-30
申请号：US13153909
申请日：2011-06-06
申请人： David P. Palmer , Steven D. Evitt , Stephen W. Fetsko , Chung-Ming Chi
发明人： David P. Palmer , Steven D. Evitt , Stephen W. Fetsko , Chung-Ming Chi
IPC分类号： C07C45/78 , C07C37/68 , C07C37/20
CPC分类号： C07C37/20 , C07C37/52 , C07C37/70 , C07C39/16 , C07C39/04
摘要： In a method of recovering phenol and acetone from a feed stream containing bisphenol-A and isomers thereof, the feed stream is contacted with water and a source of hydroxyl ions under conditions effective to decompose at least part of said bisphenol-A and isomers thereof to phenol and acetone. The conditions include a temperature of about 150° C. to about 300° C., a pressure sufficient to keep the water substantially in the liquid phase at said temperature, and a molar ratio of hydroxyl ions to hydroxyphenyl groups in the residue stream from about 0.3:1 to about 0.9:1.
摘要翻译：在从含有双酚A及其异构体的进料流中回收苯酚和丙酮的方法中，在有效分解至少部分所述双酚A及其异构体的条件下，将进料流与水和羟基离子源接触，苯酚和丙酮。条件包括约150℃至约300℃的温度，足以将水保持在所述温度下的液相中的压力以及来自约的残留物流中羟基离子与羟基苯基的摩尔比 0.3：1至约0.9：1。

15. 发明授权

US08247618B2 Oxidative demetalling 有权
标题翻译：氧化脱金属
公开(公告)号：US08247618B2
公开(公告)日：2012-08-21
申请号：US12532646
申请日：2008-03-31
申请人： Kenneth J. Buturla , James T. Ritchie , Ronald D. Garton , Eddy T. A. Van Driessche
发明人： Kenneth J. Buturla , James T. Ritchie , Ronald D. Garton , Eddy T. A. Van Driessche
IPC分类号： C07C45/50 , C07C45/78
CPC分类号： B01J31/403 , B01J31/20 , B01J31/4092 , B01J2231/321 , B01J2531/845 , C07C45/50 , C07C45/85 , C07C51/235 , C07C67/08 , C07C67/303 , Y02P20/584 , C07C47/00 , C07C69/80 , C07C69/78 , C07C69/75 , C07C47/02
摘要： Oxidative recovery methods that use oxygen or air for recovery of homogeneous metal catalysts, such as cobalt catalysts, used in for example hydroformylation processes, can be hazardous. Explosive or flammable gas mixtures may be generated inside the process equipment, which can deflagrate upon any ignition source such as a static electricity discharge. The use of a flammable diluent has been found to be a very effective way of optimizing the recovery method, by bringing the resulting gas mixtures above their upper flammability limit. The offgas produced is then also easier to dispose of as a fuel, as compared to when a non-flammable diluent is used.
摘要翻译：使用氧气或空气回收均质金属催化剂（例如用于例如加氢甲酰化方法的钴催化剂）的氧化回收方法可能是危险的。可能会在工艺设备内部产生爆炸性或易燃气体混合物，这些混合物可能会在任何点火源（如静电放电）上发生爆炸。已经发现使用可燃性稀释剂是通过将所得气体混合物高于其上限燃烧极限来优化回收方法的非常有效的方法。与使用不易燃稀释剂相比，生产的废气也更容易作为燃料处置。

16. 发明申请

US20120172579A1 REDUCTIVE BIOMASS LIQUEFACTION 有权
标题翻译：减少生物量液化
公开(公告)号：US20120172579A1
公开(公告)日：2012-07-05
申请号：US13339994
申请日：2011-12-29
申请人： Ming Qiao , Randy D. Cortright , John Kania , Elizabeth Woods
发明人： Ming Qiao , Randy D. Cortright , John Kania , Elizabeth Woods
IPC分类号： C07C1/20 , C08B37/00 , C08B30/04 , C07C1/207 , C07C29/74 , C07C45/78 , C08B15/00 , C08H7/00 , C07H1/00 , C07C37/68
CPC分类号： C13K1/02 , B01J20/34 , B01J23/462 , B01J23/464 , B01J23/52 , B01J23/6527 , B01J23/687 , C07B63/00 , C07C29/132 , C08B30/12 , C10G1/06 , C10G1/065 , C10G3/42 , C10G3/47 , C10G2300/1011 , C10G2300/1014 , C10G2300/44 , C10G2300/805 , C10G2400/30 , C13K13/00 , Y02P30/20 , Y02P30/42
摘要： The present invention provides methods, reactor systems, and catalysts for converting in a continuous process biomass to less complex oxygenated compounds for use in downstream processes to produce biofuels and chemicals. The invention includes methods of converting the components of biomass, such as hemicellulose, cellulose and lignin, to water-soluble materials, including lignocellulosic derivatives, cellulosic derivatives, hemicellulosic derivatives, carbohydrates, starches, polysaccharides, disaccharides, monosaccharides, sugars, sugar alcohols, alditols, polyols, diols, alcohols, ketones, cyclic ethers, esters, carboxylic acids, aldehydes, and mixtures thereof, using hydrogen and a heterogeneous liquefaction catalyst.
摘要翻译：本发明提供了用于将连续过程生物质转化为较不复杂的含氧化合物的方法，反应器系统和催化剂，以用于生产生物燃料和化学品的下游工艺。本发明包括将生物质组分如半纤维素，纤维素和木质素转化成水溶性材料的方法，包括木质纤维素衍生物，纤维素衍生物，半纤维素衍生物，碳水化合物，淀粉，多糖，二糖，单糖，糖，糖醇，醇，多元醇，二醇，醇，酮，环醚，酯，羧酸，醛及其混合物，使用氢气和非均相液化催化剂。

17. 发明申请

US20110266220A1 SEPARATIONS WITH HIGHLY SELECTIVE FLUOROPOLYMER MEMBRANES 审中-公开
标题翻译：与高选择性荧光膜的分离
公开(公告)号：US20110266220A1
公开(公告)日：2011-11-03
申请号：US13143081
申请日：2010-01-05
申请人： Daniel Campos , Jonathan Lazzeri , Stuart M. Nemser
发明人： Daniel Campos , Jonathan Lazzeri , Stuart M. Nemser
IPC分类号： B01D61/00 , C07C29/76 , C07C41/34 , C07C45/78 , C07C319/14 , C07C315/06 , C07C231/24 , C07C51/42 , C07C67/48 , C07D307/08 , C07C7/144 , C10G33/04 , C08G63/00 , B01D71/58 , B01D71/52 , B01D71/34 , B01D71/36 , B01D71/68 , B01D61/36
CPC分类号： B01D39/1692 , B01D61/362 , B01D71/32 , B01D71/48 , B01D71/76 , C10G31/11
摘要： A method of separating components of mixtures of chemical compounds uses a nonporous membrane of copolymer of a perfluorinated cyclic or cyclizable monomer, and a 4 carbon dicarboxyl-containing comonomer, such as maleic anhydride. Optionally, the membrane composition includes an acyclic fluorinated olefin termonomer. The membranes provide a remarkably high selectivity of water relative to organic solvents and inorganic acids compared to dipolymer membranes of perfluorinated comonomers.
摘要翻译：一种分离化合物混合物组分的方法使用全氟化环状或可环化单体和含有碳原子的共聚单体如马来酸酐的无孔膜。任选地，膜组合物包括无环氟化烯烃三单体。与全氟化共聚单体的二聚体膜相比，膜相对于有机溶剂和无机酸，具有非常高的水选择性。

18. 发明申请

US20100228057A1 EXTRACTION PROCESS FOR ALDEHYDE PRODUCT SEPARATION AND CATALYST RECOVERY 失效
标题翻译：阿尔德产品分离和催化剂回收的萃取方法
公开(公告)号：US20100228057A1
公开(公告)日：2010-09-09
申请号：US12664220
申请日：2008-05-30
申请人： Wei-Jun Peng
发明人： Wei-Jun Peng
IPC分类号： C07C45/78
CPC分类号： C11C3/00 , C07C67/347 , C07C67/58 , C07C69/716
摘要： An extraction process for a non-aqueous hydroformylation product composition to separate an aldehyde product and to recover a hydroformylation catalyst. The process involves mixing a non-aqueous hydroformylation product composition containing a mixture of formyl-substituted fatty acid triglyceride esters derived from hydroformylating a seed oil, a transition metal-organophosphine ligand wherein the organophosphine is ionically-charged, optionally free ionically-charged organophosphine ligand, and a polar organic solubilizing agent with water and an extraction solvent having low water solubility to recover an organic phase containing the mixture of formyl-substituted fatty acid triglycerides and the low solubility extraction solvent and an aqueous phase containing the transition metal-organophosphine ligand, optional free ligand, the organic solubilizing agent, and water. Optionally, the low solubility extraction solvent can be prepared in situ in the hydroformylation step.
摘要翻译：用于非水羰基化产物组合物分离醛产物并回收加氢甲酰化催化剂的提取方法。该方法包括混合含有衍生自加氢甲酰化种子油的甲酰取代的脂肪酸甘油三酸酯混合物的非水性加氢甲酰化产物组合物，其中有机膦被离子带电的过渡金属 - 有机膦配体，任选的游离离子电荷的有机膦配体和具有低水溶性的水和萃取溶剂的极性有机增溶剂，以回收含有甲酰取代的脂肪酸甘油三酸酯和低溶解度提取溶剂的混合物的有机相和含有过渡金属 - 有机膦配体的水相，任选的游离配体，有机增溶剂和水。任选地，低溶解度提取溶剂可以在加氢甲酰化步骤中原位制备。

19. 发明申请

US20100145103A1 METHOD FOR PURIFYING ACETONE 有权
标题翻译：净化乙腈的方法
公开(公告)号：US20100145103A1
公开(公告)日：2010-06-10
申请号：US12633737
申请日：2009-12-08
申请人： Mark Erik Nelson , Andrey Yurievich Sokolov , Ilya Yurievich Krupenko , Valery Yurievich Aristovich
发明人： Mark Erik Nelson , Andrey Yurievich Sokolov , Ilya Yurievich Krupenko , Valery Yurievich Aristovich
IPC分类号： C07C45/78
CPC分类号： C07C45/85 , C07C49/08
摘要： A method for purifying a crude acetone raw material containing low molecular weight impurities using three columns in sequence is disclosed. The method comprises the steps of feeding the crude acetone raw material into a first column; adding an alkaline reagent and an oxidative reagent into the first column; feeding the first bottom fraction to a second rectification column; optionally adding an alkaline reagent to the second column above the charge point of the bottom fraction; separating a purified acetone from the high molecular weight impurities and removing the purified acetone as a top fraction by distillation in the second column, thereby forming a second bottom fraction comprising an acetone mixture comprising high molecular weight impurities; feeding the second bottom fraction comprising the acetone mixture to a third rectification column; removing a top fraction from the third column; and returning the top fraction removed from the third column to the first column, wherein the second rectification column is operated at atmospheric pressure, and wherein the purified acetone has an acetaldehyde level of less than 5 ppm and a KT-Test time of greater than 11 hours, as measured by the SABIC KT-Test method.
摘要翻译：公开了一种使用三列依次纯化含有低分子量杂质的粗丙酮原料的方法。该方法包括将粗丙酮原料进料到第一塔中的步骤; 在第一塔中加入碱性试剂和氧化试剂; 将第一底部馏分送入第二精馏塔; 任选地在底部馏分的充电点上方的第二塔中加入碱性试剂; 将纯化的丙酮与高分子量杂质分离，并在第二塔中通过蒸馏除去纯化的丙酮作为顶级馏分，由此形成包含含有高分子量杂质的丙酮混合物的第二塔底馏分; 将包含丙酮混合物的第二底部馏分进料至第三精馏塔; 从第三列移除顶部馏分; 并将从第三塔取出的顶馏分返回到第一塔，其中第二精馏塔在大气压下运行，其中纯化丙酮的乙醛水平小于5ppm，KT-测试时间大于11 小时，由SABIC KT-Test方法测量。

20. 发明申请

US20100143571A1 PROCESS FOR PRODUCTION OF OMEGA-3 RICH MARINE PHOSPHOLIPIDS FROM KRILL 审中-公开
标题翻译：从KRILL生产OMEGA-3丰富的海洋磷脂的方法
公开(公告)号：US20100143571A1
公开(公告)日：2010-06-10
申请号：US12515098
申请日：2007-11-15
申请人： Harald Breivik
发明人： Harald Breivik
IPC分类号： A23L1/325 , A23K1/10 , A23K1/18 , C11B1/10 , C07C45/78 , C08B37/08
CPC分类号： A23K50/80 , A23K10/22 , A23K10/26 , A23L33/12 , C11B1/10 , C11B1/104 , C11B1/14
摘要： The present disclosure relates to a process for preparing a substantially total lipid fraction from fresh krill, a process for separating phospholipids from the other lipids, and a process for producing krill meal.
摘要翻译：本公开涉及从新鲜的磷虾制备基本上全部的脂质部分的方法，从其它脂质中分离磷脂的方法，以及生产磷虾粉的方法。

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