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1. 发明申请

US20180029018A1 CATALYST FOR MANUFACTURING UNSATURATED ALDEHYDE AND/OR UNSATURATED CARBOXYLIC ACID AND MANUFACTURING METHOD OF SAME, AND MANUFACTURING METHOD OF UNSATURATED ALDEHYDE AND/OR UNSATURATED CARBOXYLIC ACID 审中-公开
公开(公告)号：US20180029018A1
公开(公告)日：2018-02-01
申请号：US15553007
申请日：2016-02-25
申请人： NIPPON KAYAKU KABUSHIKI KAISHA
发明人： Tomoyuki KAWAMURA , Motohiko SUGIYAMA , Ryota HIRAOKA
IPC分类号： B01J23/887 , C07C51/16 , B01J37/02 , C07C45/27 , B01J35/08 , B01J37/08
CPC分类号： B01J23/8872 , B01J23/002 , B01J23/887 , B01J35/08 , B01J37/0045 , B01J37/0221 , B01J37/04 , B01J37/08 , C07B61/00 , C07C45/27 , C07C45/35 , C07C51/16 , C07C51/252 , C07C47/22 , C07C57/04
摘要： Provided is a catalyst for manufacturing an unsaturated aldehyde and/or an unsaturated carboxylic acid, which is prepared by a method in which a molybdenum component raw material is composed of only an ammonium molybdate, the weight of water for dissolution is 8.5 times or less relative to the weight of molybdenum contained in the ammonium molybdate; and a bismuth component raw material is composed of only bismuth nitrate, the weight of a nitric acid aqueous solution for dissolution is 2.3 times or more relative to the weight of bismuth contained in the bismuth nitrate, and a nitric acid concentration in the nitric acid aqueous solution for dissolving the bismuth nitrate is 10% by weight or more.

2. 发明授权

US09713800B2 Multi-tubular reactor and multi-tubular reactor design and fabrication method 有权
公开(公告)号：US09713800B2
公开(公告)日：2017-07-25
申请号：US14389948
申请日：2013-04-03
申请人： SUMITOMO CHEMICAL COMPANY, LIMITED
发明人： Shingo Yamauchi , Tamotsu Takamoto
IPC分类号： B01J8/06 , B01J8/00 , C07C45/37 , C07C45/34 , C07C51/21 , C07C45/35 , C07C51/25
CPC分类号： B01J8/067 , B01J8/001 , B01J2208/00044 , B01J2208/00212 , B01J2208/00221 , B01J2208/0023 , B01J2208/065 , C07C45/34 , C07C45/35 , C07C45/37 , C07C51/21 , C07C51/252 , Y10T29/49828 , C07C47/22 , C07C57/04
摘要： A multi-tubular reactor (1) comprising a cylindrical shell (2), a plurality of reaction tubes (10) located in the shell, and a disk-and-doughnut type baffle (5), wherein the reaction tubes (10) are arranged so as to be in a triangular configuration, one or more of the reaction tubes (10) is/are a temperature-measuring reaction tube(s) provided with a thermometer (20), and a line (BL) through a central axis of the temperature-measuring reaction tube and a central axis of the shell (2) forms an angle from 0 to 15 degree with a line (CL) through the central axis of the temperature-measuring reaction tube and a central axis of at least one adjacent reaction tube next to the temperature-measuring reaction tube, in a cross section of the reactor (1) perpendicular to the central axis of the shell (2), as well as a design and production method thereof.

3. 发明授权

US09675923B2 Gas separations with redox-active metal-organic frameworks 有权
公开(公告)号：US09675923B2
公开(公告)日：2017-06-13
申请号：US13593914
申请日：2012-08-24
申请人： Jeffrey R. Long , Eric D. Bloch , Leslie Murray
发明人： Jeffrey R. Long , Eric D. Bloch , Leslie Murray
IPC分类号： C07C11/04 , C07C11/06 , C07C29/50 , C07C7/12 , C07C45/32 , C07C9/04 , C07D301/04 , C01B21/22 , C01B21/24 , B01D53/02 , C01B13/02 , C07C45/35 , C10L3/10 , B01J31/16 , B01J31/22
CPC分类号： B01D53/02 , B01D2253/204 , B01D2256/12 , B01D2256/24 , B01D2257/102 , B01D2257/404 , B01D2257/7022 , B01J31/1691 , B01J31/2239 , B01J2231/70 , B01J2531/842 , C01B13/0262 , C01B21/22 , C01B21/24 , C07C7/12 , C07C29/50 , C07C45/32 , C07C45/35 , C07D301/04 , C10L3/101 , Y02C20/10 , Y02P20/153 , Y02P20/51 , Y02P20/52 , C07C49/08 , C07C11/02 , C07C11/04 , C07C11/06 , C07C9/04 , C07C31/08 , C07C31/10
摘要： Fe2(dobdc) has a metal-organic framework with a high density of coordinatively-unsaturated FeII centers lining the pore surface. It can be effectively used to separate O2 from N2 and in a number of additional separation applications based on selective, reversible electron transfer reactions. In addition to being an effective O2 separation material, it can be used for many other processes, including paraffin/olefin separation, nitric oxide/nitrous oxide separation, acetylene storage, and as an oxidation catalyst.

4. 发明授权

US09636651B2 Plant and process for performance of heterogeneously catalyzed gas phase reactions 有权
公开(公告)号：US09636651B2
公开(公告)日：2017-05-02
申请号：US14737025
申请日：2015-06-11
申请人： BASF SE
发明人： Ulrich Hammon , Thomas Walter
IPC分类号： C07C45/00 , C07C45/27 , C07C45/28 , C07C45/32 , C07C45/33 , C07C45/34 , C07C45/35 , C07C47/00 , C07C47/20 , C07C47/21 , C07C47/22 , C07C51/00 , C07C51/16 , C07C51/21 , C07C51/25 , B01J8/02 , B01J8/06 , B01J8/00
CPC分类号： B01J8/0278 , B01J8/065 , B01J8/067 , B01J2208/00017 , B01J2208/00176 , B01J2208/0053 , B01J2208/00893 , C07C45/28 , C07C45/35 , C07C51/16 , C07C51/252 , Y02P20/582 , C07C57/04 , C07C47/22
摘要： The present invention relates to a plant for performance of heterogeneously catalyzed gas phase reactions. The plant entails a reactor, at least one line leading into the reactor for introduction of reactants into the reactor, at least one first feed for providing at least one first reactant A, which leads into the line, at least one second feed for providing at least one second reactant B, which leads into the line, at least one third feed for providing a cycle gas G, which leads into the line, a temperature control unit which is disposed in the line upstream of the reactor and is for controlling the temperature of the first reactant A and/or second reactant B and/or cycle gas G prior to entry into the reactor and at least one outlet for products, by-products and/or unreacted reactants from the gas phase reaction.

5. 发明申请

US20160346768A1 PROCESS FOR PREPARING A MULTIELEMENT OXIDE COMPRISING BISMUTH AND TUNGSTEN BY COPRECIPITATION 审中-公开
标题翻译：通过共混制备包含双相和多晶硅的多元氧化物的方法
公开(公告)号：US20160346768A1
公开(公告)日：2016-12-01
申请号：US15164097
申请日：2016-05-25
申请人： BASF SE
发明人： Stefan Wrobel , Wolfgang Hellerich , Cathrin Alexandra Welker-Nieuwoudt , Cornelia Katharina Dobner
IPC分类号： B01J23/888 , B01J35/02 , B01J37/00 , B01J37/08 , B01J23/31 , B01J37/03
CPC分类号： B01J23/8885 , B01J23/002 , B01J23/31 , B01J23/8993 , B01J27/192 , B01J35/0006 , B01J35/002 , B01J35/02 , B01J35/023 , B01J35/026 , B01J35/1014 , B01J37/0009 , B01J37/0045 , B01J37/009 , B01J37/0221 , B01J37/03 , B01J37/031 , B01J37/04 , B01J37/08 , B01J2523/00 , C01G41/00 , C01G51/00 , C01G51/42 , C01P2002/72 , C01P2004/51 , C01P2004/61 , C01P2006/12 , C07C45/35 , B01J2523/13 , B01J2523/41 , B01J2523/54 , B01J2523/68 , B01J2523/69 , B01J2523/842 , B01J2523/845
摘要： Shaped catalyst bodies comprising a multielement oxide I having the general stoichiometry I [Bi1WbOx]a[Mo12Z1cZ2dFeeZ3fZ4gZ5hOy]1 (I), where Z1=Ni or Co, Z2=alkali metal or alkaline earth metal, Z3=zinc, phosphorus, arsenic, boron, antimony, tin, cerium, vanadium, chromium or bismuth, Z4=silicon, aluminum, titanium, tungsten or zirconiurn, Z5=copper, silver, gold, yttrium, lanthanum and lanthanides, a=0.1 to 3, b=0.1 to 10, c=1 to 10, d=0.01 to 2, e=0.01 to 5, f=0 to 5, g=0 to 10, h=0 to 1 and x, y=numbers determined by the valence and abundance of the elements other than oxygen in I, as active composition are produced by preforming a mixed oxide Bi1WbOx by coprecipitation from an aqueous environment at a pH in the range from 1.5 to 3 and isolation of the precipitate by means of a mechanical separation process and mixing the preformed mixed oxide Bi1WbOx with a precursor having the stoichiometry [Mo12Z1cZ2dFeeZ3fZ4gZ5hOy], shaping the mixture to form shaped bodies and thermally treating and calcining the shaped bodies at elevated temperature to give the shaped catalyst bodies. The process leads to homogeneous precipitation products having a stoichiometric composition. It is an alternative to the energy-intensive production by spray drying.
摘要翻译：包含具有一般化学计量I [Bi1WbOx] a [Mo12Z1cZ2dFeeZ3fZ4gZ5hOy] 1（I）的多元素氧化物I的成形催化剂体，其中Z1 = Ni或Co，Z2 =碱金属或碱土金属，Z3 =锌，磷，砷，硼锑，锡，铈，钒，铬或铋，Z4 =硅，铝，钛，钨或锆，Z5 =铜，银，金，钇，镧和镧系元素，a = 0.1〜3，b = 0.1〜10 ，c = 1〜10，d = 0.01〜2，e = 0.01〜5，f = 0〜5，g = 0〜10，h = 0〜1，x，y =由化合价通过在1.5至3的pH范围内从水性环境中共沉淀预先形成混合氧化物Bi1WbOx，并通过机械分离方法分离沉淀物，并将预成型的具有化学计量[Mo12Z1cZ2dFeeZ3fZ4gZ5hOy]的前体的混合氧化物Bi1WbOx，使混合物成形以形成成形体并热处理并在升高的温度下煅烧成形体以得到成形的催化剂体。该方法导致具有化学计量组成的均相沉淀产物。它是通过喷雾干燥进行能源密集型生产的替代方案。

6. 发明授权

US09346735B2 Method for producing t-butanol from isobutanol, method for producing methacrolein and methacrylic acid from isobutanol, and apparatus for producing them 有权
标题翻译：从异丁醇生产叔丁醇的方法，由异丁醇生产异丁烯醛和甲基丙烯酸的方法及其生产方法
公开(公告)号：US09346735B2
公开(公告)日：2016-05-24
申请号：US14356168
申请日：2012-11-06
申请人： MITSUBISHI RAYON CO., LTD.
发明人： Ken Ooyachi , Toshiya Yasukawa , Shuji Akihara
IPC分类号： C07C29/04 , C07C29/06 , C07C1/24 , C07C51/25 , C07C45/35 , B01J19/00 , C07C29/17
CPC分类号： C07C51/252 , B01J19/0046 , B01J2219/00277 , C07C1/24 , C07C29/04 , C07C29/172 , C07C45/35 , C07C2521/04 , C07C2521/06 , C07C2521/12 , C07C47/22 , C07C57/04 , C07C31/12 , C07C11/09
摘要： A method for efficiently producing t-butanol as a raw material of a methacrylic resin from isobutanol is described, including a step (1) of dehydrating isobutanol to obtain butenes, and a step (2) of hydrating the butenes to obtain t-butanol. A method for producing methacrolein and methacrylic acid is also described, which further includes a step (3) of dehydrating and oxidizing the obtained t-butanol to obtain methacrolein and methacrylic acid. An apparatus for performing the steps (1) to (3) is also described.
摘要翻译：描述了一种从异丁醇中有效地生产作为甲基丙烯酸系树脂的原料的叔丁醇的方法，包括使异丁醇脱水得到丁烯的步骤（1）和使丁烯水合以获得叔丁醇的步骤（2）。还描述了制备异丁烯醛和甲基丙烯酸的方法，其还包括使得到的叔丁醇脱水和氧化以获得甲基丙烯醛和甲基丙烯酸的步骤（3）。还描述了用于执行步骤（1）至（3）的装置。

7. 发明申请

US20160023981A1 Production Of Acrylic Acid and Ethanol From Carbonaceous Materials 有权
标题翻译：从碳质材料生产丙烯酸和乙醇
公开(公告)号：US20160023981A1
公开(公告)日：2016-01-28
申请号：US14875086
申请日：2015-10-05
申请人： Stephane Marie-Rose , Esteban Chornet
发明人： Stephane Marie-Rose , Esteban Chornet
IPC分类号： C07C51/16 , C07C1/20 , C10K1/08 , C10J3/46 , C10J3/84 , C10K1/02 , C07C29/151 , C07C29/48
CPC分类号： C07C1/20 , C01B2203/0266 , C01B2203/0415 , C01B2203/0465 , C01B2203/0485 , C01B2203/049 , C01B2203/061 , C07C29/1518 , C07C29/50 , C07C41/09 , C07C45/35 , C07C51/252 , C10J2300/0916 , C10J2300/1665 , C10K3/006 , Y02E50/18 , Y02E50/32 , Y02P20/145 , Y02P30/42 , C07C31/04 , C07C47/22 , C07C57/04 , C07C31/08 , C07C11/06 , C07C43/043
摘要： A process for producing acrylic acid from carbonaceous materials such as biomass. The carbonaceous material, such as biomass, is gasified to produce synthesis gas. The synthesis gas then is subjected to a plurality of reactions to produce acrylic acid.
摘要翻译：由碳质材料如生物质制备丙烯酸的方法。碳质材料如生物质被气化以产生合成气。然后对合成气进行多次反应以制备丙烯酸。

8. 发明申请

US20150274626A1 METHOD FOR PRODUCING METHACROLEIN AND METHACRYLIC ACID 审中-公开
标题翻译：生产甲基纤维素和甲基丙烯酸的方法
公开(公告)号：US20150274626A1
公开(公告)日：2015-10-01
申请号：US14432923
申请日：2013-10-29
申请人： MITSUBISHI RAYON CO.,LTD.
发明人： Tetsufumi Yamaguchi , Tomomasa Tatsumi , Masahide Kondo , Yuji Fujimori
IPC分类号： C07C45/35 , C07C51/25
CPC分类号： C07C45/35 , B01J27/199 , B01J35/023 , B01J37/0018 , B01J37/0045 , B01J2523/00 , C07C45/37 , C07C51/23 , C07C51/252 , C07C47/22 , C07C57/04 , B01J2523/54 , B01J2523/68 , B01J2523/842 , B01J2523/15 , B01J2523/44 , B01J2523/51 , B01J2523/53 , B01J2523/69 , B01J2523/845 , B01J2523/847
摘要： Provided is a method for producing methacrolein and methacrylic acid which can improve yields of methacrolein and methacrylic acid. The method is to produce methacrolein and methacrylic acid through gas-phase contact oxidation of at least one raw material selected from the group consisting of isobutylene, TBA, and MTBE with molecular oxygen in the presence of a catalyst containing molybdenum, bismuth, and iron, using a fixed-bed reactor, in which, when a boundary temperature of activation energy of the oxidation reaction is denoted by TA (° C.), the reaction is started at a temperature lower than the reaction temperature TA (° C.), the reaction is controlled while increasing a reaction temperature such that a reaction rate of the raw material is kept constant, and the reaction is ended at a reaction temperature exceeding TA (° C.), and, when an average of rates of temperature increase until the reaction temperature reaches TA (° C.) is denoted by A (° C./hr) and an average of rates of temperature increase in the reaction temperature exceeding TA (° C.) is denoted by B (° C./hr), a ratio (A/B) of A and B is 0.05 to 0.18.
摘要翻译：提供可以提高异丁烯醛和甲基丙烯酸的收率的甲基丙烯醛和甲基丙烯酸的制造方法。该方法是在含有钼，铋和铁的催化剂的存在下，通过至少一种选自异丁烯，TBA和MTBE的原料与分子氧气相接触氧化制备甲基丙烯醛和甲基丙烯酸，使用固定床反应器，其中当氧化反应的活化能的边界温度由TA（℃）表示时，反应在低于反应温度TA（℃）的温度下开始，在提高反应温度的同时控制反应，使得原料的反应速率保持恒定，并且反应在超过TA（℃）的反应温度下结束，并且当平均温度升高至反应温度达到TA（℃）由A（℃/小时）表示，反应温度升高超过TA（℃）的温度平均值由B（℃/小时）表示），A和B的比（A / B）为0 0.05至0.18。

9. 发明申请

US20150238939A1 OXIDE CATALYST AND METHOD FOR PRODUCING THE SAME, AND METHODS FOR PRODUCING UNSATURATED ALDEHYDE, DIOLEFIN, AND UNSATURATED NITRILE 有权
标题翻译：氧化物催化剂及其生产方法，以及用于生产不饱和二醛，二氧化碳和不饱和硝酸盐的方法
公开(公告)号：US20150238939A1
公开(公告)日：2015-08-27
申请号：US14429720
申请日：2013-09-27
申请人： ASAHI KASEI CHEMICALS CORPORATION
发明人： Jun Yoshida , Tatsuo Yamaguchi
IPC分类号： B01J23/889 , B01J23/887 , B01J35/00 , C07C253/26 , B01J37/04 , B01J37/08 , C07C45/35 , C07C5/333 , B01J21/08
CPC分类号： B01J23/8898 , B01J21/08 , B01J23/88 , B01J23/881 , B01J23/8871 , B01J23/8872 , B01J23/8876 , B01J35/002 , B01J35/006 , B01J35/023 , B01J35/026 , B01J35/1009 , B01J37/0009 , B01J37/0045 , B01J37/04 , B01J37/08 , B01J2523/00 , C07C5/3332 , C07C5/48 , C07C45/35 , C07C47/22 , C07C253/26 , C07C2523/18 , C07C2523/28 , C07C2523/31 , C07C2523/745 , C07C2523/887 , Y02P20/52 , C07C47/02 , C07C255/08 , C07C11/12 , B01J2523/54 , B01J2523/68 , B01J2523/842 , B01J2523/15 , B01J2523/3706 , B01J2523/845 , B01J2523/3712 , B01J2523/14 , B01J2523/23 , B01J2523/44 , B01J2523/41 , B01J2523/3718 , B01J2523/22 , B01J2523/847 , B01J2523/13 , B01J2523/27 , C07C11/167 , B01J2523/72
摘要： An object of the present invention is to provide an oxide catalyst that prevents the reduction degradation of the catalyst even during industrial operation for a long time and less reduces unsaturated aldehyde yields, diolefin yields, or unsaturated nitrile yields, and a method for producing the same, and methods for producing unsaturated aldehyde, diolefin, and unsaturated nitrile using the oxide catalyst. The present invention provides an oxide catalyst for use in the production of unsaturated aldehyde, diolefin, or unsaturated nitrile from olefin and/or alcohol, the oxide catalyst satisfying the following (1) to (3): (1) the oxide catalyst comprises molybdenum, bismuth, iron, cobalt, and an element A having an ion radius larger than 0.96 Å (except for potassium, cesium, and rubidium); (2) an atomic ratio a of the bismuth to 12 atoms of the molybdenum is 1≦a≦5, an atomic ratio b of the iron to 12 atoms of the molybdenum is 1.5≦b≦6, an atomic ratio c of the element A to 12 atoms of the molybdenum is 1≦c≦5, and an atomic ratio d of the cobalt to 12 atoms of the molybdenum is 1≦d≦8; and (3) the oxide catalyst comprises a disordered phase consisting of a crystal system comprising the molybdenum, the bismuth, the iron, and the element A.
摘要翻译：本发明的一个目的是提供一种氧化物催化剂，其即使在工业操作中长时间也能够抑制催化剂的还原降解，并且降低不饱和醛的产率，二烯烃产率或不饱和腈产率，以及其制备方法以及使用氧化物催化剂制造不饱和醛，二烯烃和不饱和腈的方法。本发明提供一种用于从烯烃和/或醇生产不饱和醛，二烯烃或不饱和腈的氧化物催化剂，所述氧化物催化剂满足以下（1）至（3）：（1）氧化物催化剂包含钼，铋，铁，钴和离子半径大于0.96的元素A（除了钾，铯和铷）; （2）钼的原子比α与钼的12个原子的比例为1＆nlE; a＆nlE; 5，铁与12原子的钼的原子比b为1.5＆nlE; b＆nlE; 6，原子比c 元素A至12原子的钼为1和1; n为1; n为1; n为1，n为1; 和（3）氧化物催化剂包括由包含钼，铋，铁和元素A的晶体体系组成的无序相。

10. 发明申请

US20150133687A1 PROCESS FOR PREPARING AN UNSATURATED ALDEHYDE AND/OR AN UNSATURATED CARBOXYLIC ACID 有权
标题翻译：制备不饱和醛和/或不饱和羧酸的方法
公开(公告)号：US20150133687A1
公开(公告)日：2015-05-14
申请号：US14536969
申请日：2014-11-10
申请人： BASF SE
发明人： Josef MACHT , Christian WALSDORFF , Cornelia Katharina DOBNER , Cathrin Alexandra WELKER-NIEUWOUDT , Ulrich HAMMON
IPC分类号： C07C51/25 , B01J23/887 , C07C45/35
CPC分类号： C07C51/252 , B01J23/8876 , C07C45/35 , C07C47/22 , C07C57/04
摘要： An α,β-unsaturated aldehyde and/or an α,β-unsaturated carboxylic acid are prepared by gas phase oxidation of alkene with molecular oxygen over a fixed catalyst bed comprising a bed of hollow cylindrical shaped catalyst bodies having a multimetal oxide active composition. The fixed catalyst bed comprises at least three successive reaction zones; the highest local temperature in the fixed catalyst bed does not occur in the reaction zone closest to the reactor outlet; the highest local temperature in the fixed catalyst bed does not occur in the reaction zone closest to the reactor inlet; and the value WT=(ED−ID)/2 in the reaction zone in which the highest local temperature in the fixed catalyst bed occurs is lower than in the other reaction zones, in which ED is the external diameter and ID is the internal diameter of the shaped catalyst body. The yield of the products of value is enhanced in this way.
摘要翻译：通过在固定的催化剂床上用分子氧气气氧化烯烃制备α，β-不饱和醛和/或α，β-不饱和羧酸，所述催化剂床包含具有多金属氧化物活性的中空圆柱形催化剂体床组成。固定的催化剂床包括至少三个连续的反应区; 在最接近反应器出口的反应区域内不会发生固定催化剂床中最高的局部温度; 固定催化剂床中最高的局部温度不会在最接近反应器入口的反应区中发生; 在固定催化剂床中发生最高局部温度的反应区域中的值WT =（ED-ID）/ 2低于其他反应区域，其中ED为外径，ID为内径的成形催化剂体。以这种方式提高了产品的产量。

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