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公开(公告)号：EP3728171A1
公开(公告)日：2020-10-28
申请号：EP18836629.8
申请日：2018-12-12
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公开(公告)号：EP3697749A1
公开(公告)日：2020-08-26
申请号：EP18789419.1
申请日：2018-10-19
申请人： BP P.L.C.
发明人： DEELEY, Jon , ARMITAGE, Gareth
IPC分类号： C07C41/28 , C07C43/04 , C07C41/56 , C07C43/303
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公开(公告)号：EP3521267A1
公开(公告)日：2019-08-07
申请号：EP18020582.5
申请日：2018-11-07
发明人： Peschel, Andreas
摘要： Es wird ein Verfahren (100) zur Herstellung von Dimethylether vorgeschlagen, bei dem ein Wasserstoff und Kohlenmonoxid enthaltender Reaktionseinsatz gebildet und der Reaktionseinsatz unter Erhalt eines Dimethylether, Wasser, Methanol, Kohlendioxid, Kohlenmonoxid und Wasserstoff enthaltenden Rohprodukts einer Dimethylether-Direktsynthese unterworfen wird, wobei das Rohprodukt oder ein Teil hiervon als Trenneinsatz einer Trennung unterworfen wird, in der unter Abtrennung zumindest des überwiegenden Anteils des Dimethylethers, des Wassers und des Methanols sowie eines geringeren Anteils des Kohlenmonoxids und des Wasserstoffs aus dem Trenneinsatz ein Kohlendioxid, Kohlenmonoxid und Wasserstoff enthaltendes und an Dimethylether, Wasser und Methanol armes oder freies Zwischengemisch gebildet wird. Es ist vorgesehen, dass das Zwischengemisch in der Trennung flüssig bereitgestellt wird, dass unter Abtrennung zumindest des überwiegenden Anteils des Kohlendioxids aus dem Zwischengemisch oder einem Teil hiervon und unter Erhalt einer überwiegend oder ausschließlich Kohlendioxid enthaltenden Kohlendioxidfraktion ein Kohlenmonoxid und Wasserstoff enthaltendes und an Kohlendioxid armes oder freies Restgemisch gebildet wird, dass zumindest das Restgemisch oder ein Teil hiervon bei der Bildung des Reaktionseinsatzes verwendet wird, und dass der Reaktionseinsatz derart gebildet wird, dass ein molares Verhältnis von Wasserstoff zu Kohlenmonoxid in dem Reaktionseinsatz weniger als 2 beträgt und der Reaktionseinsatz 2 bis 10 Molprozent Kohlendioxid aufweist.
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公开(公告)号：EP3222608B1
公开(公告)日：2019-06-12
申请号：EP14906314.1
申请日：2014-11-17
发明人： NI, Youming , ZHU, Wenliang , LIU, Yong , LIU, Hongchao , LIU, Zhongmin , LI, Lina , LIU, Shiping , ZHOU, Hui
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公开(公告)号：EP3402746A1
公开(公告)日：2018-11-21
申请号：EP17700295.3
申请日：2017-01-12
发明人： VAN BERKEL, Franciscus Petrus Felix , VAN DIJK, Hendricus Adrianus johannes , COBDEN, Paul Dean , HAIJE, Willem Gerrit , VENTE, Jaap Ferdinand
摘要： The invention relates to an improved process and system for the synthesis of dimethyl ether (DME) from a feedstock comprising H2 and COx, wherein x=1-2. The process according to the invention comprises (a) subjecting the gaseous mixture comprising synthesis gas originating from step (c) to DME synthesis by contacting it with a catalyst capable of converting synthesis gas to DME to obtain a gaseous mixture comprising DME; (b) subjecting a gaseous mixture comprising the gaseous mixture originating from step (a) to a separation-enhanced reverse water gas shift reaction; and (c) subjecting the gaseous mixture originating from step (b) to DME/synthesis gas separation to obtain DME and a gaseous mixture comprising synthesis gas, which is recycled to step (a). Herein, the feedstock is introduced in step (a) or step (b) and the molar ratio of H2 to COx in the gaseous mixture which is subjected to step (b) is at least (x+0.8). Also a system for performing the reaction according to the invention is disclosed.
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17.发明公开LITHIUM SALT COMPOUND, NONAQUEOUS ELECTROLYTE SOLUTION USING SAME, LITHIUM ION SECONDARY BATTERY AND LITHIUM ION CAPACITOR 审中-公开锂盐化合物，使用其的非水电解质溶液，锂离子二次电池和锂离子电容器
公开(公告)号：EP3305753A1
公开(公告)日：2018-04-11
申请号：EP15893401.8
申请日：2015-12-21
申请人： UBE Industries, Ltd.
发明人： CHIKA, Junichi
IPC分类号： C07C43/04 , C07F9/06 , H01G11/06 , H01G11/62 , H01M10/0525 , H01M10/0568 , H01M10/0569 , C01B25/455 , C07F1/02
摘要： The present invention is concerned with (1) a lithium salt compound including a lithium cation including, as a ligand, at least one ether compound selected from 2,5,8,11-tetraoxadodecane and 2,5,8,11,14-pentaoxapentadecane and a difluorophosphate anion; (2) a nonaqueous electrolytic solution having an electrolyte salt dissolved in a nonaqueous solvent, the nonaqueous electrolytic solution containing the aforementioned lithium salt compound; (3) a lithium ion secondary battery including a positive electrode, a negative electrode, and the aforementioned nonaqueous electrolytic solution; (4) a lithium ion capacitor using the aforementioned nonaqueous electrolytic solution; and (5) a production method of the aforementioned lithium salt compound, including bringing the aforementioned ether compound and lithium difluorophosphate into contact with each other. The nonaqueous electrolytic solution of the present invention is excellent in high-temperature cyclic property and output characteristics after high-temperature cycles and is capable of suppressing metal elution from a positive electrode or the like.
摘要翻译： 本发明涉及（1）包含锂阳离子的锂盐化合物，所述锂阳离子包含选自以下的至少一种醚化合物作为配体：2,5,8,11-四氧杂十二烷和2,5,8,11,14-四氧杂十一烷， 五氧杂十五烷和二氟磷酸根阴离子; （2）具有溶解于非水溶剂中的电解质盐的非水电解液，所述非水电解液含有上述锂盐化合物; （3）包含正极，负极和上述非水电解液的锂离子二次电池; （4）使用上述非水电解液的锂离子电容器; （5）上述锂盐化合物的制造方法，包括使上述醚化合物与二氟磷酸锂相互接触。 本发明的非水电解液在高温循环后的高温循环特性和输出特性方面优异，并且能够抑制从正极等的金属溶出。
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18.发明公开PROCESS FOR PRODUCING A MULTIFUNCTIONAL PRODUCT AND THE DEVICE FOR APPLYING SAID PROCESS 审中-公开生产多功能产品的过程和应用所述过程的装置
公开(公告)号：EP3231788A1
公开(公告)日：2017-10-18
申请号：EP17165960.0
申请日：2017-04-11
发明人： Araya Brenes, Mario
IPC分类号： C07C41/56 , C07C43/30 , C07C29/154 , C07C31/04 , C07C41/01 , C07C41/09 , C07C43/04 , C07C45/37 , C07C45/38 , C07C47/04 , C10L1/02 , C10L1/185 , C10L1/198
摘要： A process by which the raw material, a gas comprising mainly hydrogen, carbon monoxide and carbon dioxide is introduced into a first reactor together with a catalyst, in which one or more reactions take place that produce methanol or dimethyl ether or both, which are then introduced into a second reactor adding oxygen and a catalyst and producing formaldehyde and a minority of dimethyl ether, and where there may be an excess of water, such water being extracted from the process and the remaining products being introduced into the third reactor with, optionally, an additive and exposed to catalysts and under an atmosphere at medium temperature and pressure, in order to produce three or four groups of chemical reactions that, after extracting most of the water that is generated as a residue during the process, produces as a result a liquid multifunctional product that can be used as a solvent, a foaming agent or an oxygenated fuel; said product, normally a fluid, comprises polyoxymethylene dimethyl ethers with molecular formula CH3O(CH2O)nCH3 wherein n has a value between 1 and 7.
摘要翻译： 将原料（主要包含氢，一氧化碳和二氧化碳的气体）与催化剂一起引入第一反应器中的方法，其中发生一种或多种发生甲醇或二甲醚或二者的反应，然后 引入到加入氧气和催化剂并生成甲醛和少量二甲醚的第二反应器中，并且在可能存在过量水的情况下，从所述方法中提取所述水并将剩余的产物引入第三反应器中，任选地 ，添加剂并且暴露于催化剂并且在中等温度和压力的气氛下进行，以产生三组或四组化学反应，其中在提取在过程中作为残余物产生的大部分水之后，产生结果 可用作溶剂，发泡剂或含氧燃料的液体多功能产品; 所述产品通常为流体，其包含分子式为CH 3 O（CH 2 O）n CH 3的聚甲醛二甲醚，其中n的值为1至7。
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公开(公告)号：EP3222609A1
公开(公告)日：2017-09-27
申请号：EP14906419.8
申请日：2014-11-17
发明人： NI, Youming , ZHU, Wenliang , LIU, Yong , LIU, Hongchao , LIU, Zhongmin , LI, Lina , LIU, Shiping , ZHOU, Hui
CPC分类号： C07C67/39 , B01J29/084 , B01J29/18 , B01J29/40 , B01J29/65 , B01J29/7007 , B01J29/7038 , B01J31/10 , B01J39/05 , B01J39/20 , B01J2231/50 , B01J2231/70 , C07C41/18 , C07C41/50 , C07C43/04 , C07C43/30 , C07C67/00 , C07C69/06
摘要： The present invention provides a method for preparing methyl formate and coproducing dimethyl ether. A raw material containing formaldehyde and methanol is introduced into a First Reaction Region contacting with a Catalyst A to react, and the post-reaction material is separated to obtain Constituent I.
The Constituent I is introduced into a Second Reaction Region contacting with a Catalyst B to react, and the post-reaction material separating is separated to obtain methyl formate, dimethyl ether and Constituent II. At least 1% of dimethyl ether is taken as product, and the rest of dimethyl ether is recycled to the First Reaction Region. The Constituent II is recycled to the Second Reaction Region. In the raw material, the molar ratio range of formaldehyde to methanol is from 1:4 to 1:0.05, and the molar of formaldehyde and methanol are calculated according to the molar of carbon atoms contained in formaldehyde and methanol, respectively. The weight hourly space velocity of formaldehyde in the raw material ranges from 0.01 h -1 to 15.0 h -1 . The reaction temperature of the First Reaction Region ranges from 50°C to 100°C. The reaction temperature range of the Second Reaction Region is from 50°C to 200°C, and the reaction pressure range is from 0.1 MPa to 10 MPa. Each component is gaseous phase and/or liquid phase, independently. The method shows benefits, including a long catalyst life, a mild reaction condition, a high utilization ratio of raw materials, an achievement of continuous production and an application potential of large scale industrial.摘要翻译： 本发明提供了一种制备甲酸甲酯和联产二甲醚的方法。 将含有甲醛和甲醇的原料引入到与催化剂A接触的第一反应区中以进行反应，并将后反应物分离以获得组分I.将组分I引入到与催化剂B接触的第二反应区中 进行反应，分离后反应物分离得到甲酸甲酯，二甲醚和组分II。 将至少1％的二甲醚作为产物，其余的二甲醚再循环至第一反应区。 组分II被回收到第二反应区。 在原料中，甲醛与甲醇的摩尔比范围为1：4〜1：0.05，甲醛与甲醇的摩尔数分别根据甲醛与甲醇中所含碳原子的摩尔数计算。 原料中甲醛的重时空速范围为0.01 h-1至15.0 h-1。 第一反应区的反应温度范围为50℃至100℃。 第二反应区域的反应温度范围为50℃至200℃，反应压力范围为0.1MPa至10MPa。 每个组分独立地是气相和/或液相。 该方法具有催化剂使用寿命长，反应条件温和，原料利用率高，连续生产成本高，具有大规模工业应用潜力等优点。
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