公开(公告)号：US09713805B2

公开(公告)日：2017-07-25

申请号：US15035576

申请日：2014-11-10

申请人： MITSUI MINING & SMELTING CO., LTD. ,  KUMAMOTO UNIVERSITY

发明人： Yuki Nagao ,  Hironori Iwakura ,  Michiyo Inoue ,  Yunosuke Nakahara ,  Masato Machida

IPC分类号： B01J23/44 ,  B01D53/94 ,  B01J37/02 ,  B01J23/40 ,  B01J23/89 ,  B01J21/06 ,  B01J21/08 ,  B01J23/745 ,  B01J35/00 ,  F01N3/10

CPC分类号： B01J23/44 ,  B01D53/945 ,  B01D2255/1021 ,  B01D2255/1023 ,  B01D2255/1025 ,  B01D2255/1026 ,  B01D2255/20707 ,  B01D2255/20715 ,  B01D2255/20738 ,  B01D2255/2092 ,  B01D2255/30 ,  B01D2255/707 ,  B01J21/063 ,  B01J21/066 ,  B01J21/08 ,  B01J23/40 ,  B01J23/745 ,  B01J23/8906 ,  B01J35/0006 ,  B01J37/0244 ,  B01J37/0248 ,  B01J2523/00 ,  F01N3/101 ,  Y02T10/22 ,  B01J2523/305 ,  B01J2523/31 ,  B01J2523/48 ,  B01J2523/824 ,  B01J2523/41 ,  B01J2523/842 ,  B01J2523/47

摘要： A catalyst for exhaust gas purification includes a carrier and a platinum group element supported on the carrier. The carrier includes a modified aluminum borate which contains an aluminum borate and at least one of oxides of an element selected from the group consisting of Zr, Si, Fe, and Ti. The modified aluminum borate contains the oxide in a concentration of 0.06% to 18% by mass relative to the mass of the modified aluminum borate.

公开(公告)号：US09434659B2

公开(公告)日：2016-09-06

申请号：US14607871

申请日：2015-01-28

申请人： Battelle Memorial Institute

发明人： Michael A. Lilga ,  John G. Frye, Jr. ,  Suh-Jane Lee ,  Karl O. Albrecht

IPC分类号： C07C1/24 ,  C07C29/60 ,  B01J19/00 ,  C07C1/207 ,  C07C49/203 ,  C07C1/30

CPC分类号： C07C1/24 ,  B01J19/00 ,  B01J21/066 ,  B01J21/08 ,  B01J23/06 ,  B01J23/08 ,  B01J23/10 ,  B01J27/1806 ,  B01J37/031 ,  B01J37/04 ,  B01J37/086 ,  B01J37/088 ,  B01J2523/00 ,  B01J2523/33 ,  B01J2523/35 ,  B01J2523/3781 ,  B01J2523/48 ,  C07C1/2078 ,  C07C1/30 ,  C07C29/60 ,  C07C49/203 ,  C07C2521/04 ,  C07C2521/06 ,  C07C2523/02 ,  C07C2523/08 ,  C07C2523/10 ,  C07C2527/167 ,  C07C2529/40 ,  C07C2529/70 ,  C07C33/03 ,  C07C11/167 ,  B01J2523/31 ,  B01J2523/3706 ,  B01J2523/23 ,  B01J2523/3762 ,  B01J2523/3775 ,  B01J2523/3793 ,  B01J2523/27 ,  B01J2523/3743 ,  B01J2523/36 ,  B01J2523/25 ,  B01J2523/51 ,  B01J2523/11 ,  B01J2523/305 ,  B01J2523/22 ,  B01J2523/375 ,  B01J2523/3768 ,  B01J2523/3725 ,  B01J2523/3718 ,  B01J2523/3737 ,  B01J2523/3756 ,  B01J2523/3787 ,  B01J2523/3712 ,  B01J2523/68 ,  B01J2523/49 ,  B01J2523/69 ,  B01J2523/41

摘要： A composition comprising 2,3-butanediol is dehydrated to methyl vinyl carbinol and/or 1,3-butadiene by exposure to a catalyst comprising (a) MxOy wherein M is a rare earth metal, a group IIIA metal, Zr, or a combination thereof, and x and y are based upon an oxidation state of M, or (b) M3a(PO4)b where M3 is a group IA, a group IIA metal, a group IIIA metal, or a combination thereof, and a and b are based upon the oxidation state of M3. Embodiments of the catalyst comprising MxOy may further include M2, wherein M2 is a rare earth metal, a group IIA metal, Zr, Al, or a combination thereof. In some embodiments, 2,3-butanediol is dehydrated to methyl vinyl carbinol and/or 1,3-butadiene by a catalyst comprising MxOy, and the methyl vinyl carbinol is subsequently dehydrated to 1,3-butadiene by exposure to a solid acid catalyst.

摘要翻译： 将包含2,3-丁二醇的组合物通过暴露于包含（a）M x Oy的催化剂脱水成甲基乙烯基甲醇和/或1,3-丁二烯，其中M是稀土金属，IIIA族金属，Zr或组合 并且x和y基于M的氧化态，或（b）M3a（PO4）b，其中M3是IA族，IIA族金属，IIIA族金属或其组合，a和b 是基于M3的氧化态。 包含M x O y的催化剂的实施方案可以进一步包括M2，其中M2是稀土金属，IIA族金属，Zr，Al或它们的组合。 在一些实施方案中，通过包含M x O y的催化剂将2,3-丁二醇脱水成甲基乙烯基甲醇和/或1,3-丁二烯，然后通过暴露于固体酸催化剂将甲基乙烯基甲醇脱水为1,3-丁二烯 。

公开(公告)号：US20160023994A1

公开(公告)日：2016-01-28

申请号：US14874140

申请日：2015-10-02

申请人： ASAHI KASEI CHEMICALS CORPORATION

发明人： Eri TATENO ,  Masatoshi KANETA ,  Toshihiko FUKUZONO ,  Haruhiko WATANABE

IPC分类号： C07C253/24 ,  B01J19/24

CPC分类号： C07C253/24 ,  B01J6/004 ,  B01J19/2415 ,  B01J23/28 ,  B01J2219/00157 ,  B01J2219/00162 ,  B01J2219/24 ,  B01J2523/00 ,  F27B7/24 ,  F27D99/0073 ,  C07C255/06 ,  B01J2523/53 ,  B01J2523/55 ,  B01J2523/56 ,  B01J2523/64 ,  B01J2523/68 ,  B01J2523/3712 ,  B01J2523/41 ,  B01J2523/69 ,  B01J2523/72 ,  B01J2523/305 ,  B01J2523/31 ,  B01J2523/47 ,  B01J2523/57 ,  B01J2523/54 ,  B01J2523/3787

摘要： Disclosed is a calcination apparatus, including: a calcination tube having open ends at both terminals; a pair of hoods, each hood covering each open end of the calcination tube; and a pair of rings, each ring sealing a gap between the calcination tube and the hood, wherein the rings are directly or indirectly fixed on an outer surface of the calcination tube; a groove is provided along a circumferential direction of the ring at a contact surface side between the ring and the hood; a sealed chamber surrounded by the hood and the groove is formed; and both the calcination tube and the rings rotate in a circumferential direction of the calcination tube while keeping the hood in contact with both sides of the groove.

摘要翻译： 公开了一种煅烧装置，包括：在两个端子处具有开口端的煅烧管; 一对罩，每个罩盖覆盖煅烧管的每个开口端; 和一对环，每个环密封煅烧管和罩之间的间隙，其中环直接或间接地固定在煅烧管的外表面上; 在环和罩之间的接触表面侧沿着环的圆周方向设置有槽， 形成由发动机罩和槽围成的密封室; 并且煅烧管和环都沿着煅烧管的圆周方向旋转，同时保持罩与槽的两侧接触。

公开(公告)号：US09181178B2

公开(公告)日：2015-11-10

申请号：US14381047

申请日：2013-02-26

申请人： Mitsubishi Rayon Co., Ltd.

发明人： Hirokazu Watanabe ,  Motoo Yanagita ,  Takashi Karasuda ,  Kazufumi Nishida ,  Kenichi Miyaki

IPC分类号： C07C253/26 ,  C07C255/08 ,  B01J37/08 ,  B01J27/19 ,  B01J35/00

CPC分类号： C07C253/26 ,  B01J27/19 ,  B01J35/002 ,  B01J37/08 ,  B01J2523/00 ,  Y02P20/52 ,  B01J2523/17 ,  B01J2523/305 ,  B01J2523/51 ,  B01J2523/53 ,  B01J2523/64 ,  B01J2523/67 ,  B01J2523/68 ,  B01J2523/69 ,  B01J2523/72 ,  B01J2523/842 ,  B01J2523/847 ,  B01J2523/11 ,  B01J2523/22 ,  C07C255/08

摘要： The invention relates to a method for producing acrylonitrile which includes a vapor phase catalytic ammoxidation process of performing vapor phase catalytic ammoxidation by bringing a source gas containing propylene, molecular oxygen, and ammonia into contact with a fluidized bed catalyst to obtain acrylonitrile. The method is characterized in that the fluidized bed catalyst is a catalyst containing iron, antimony, and tellurium, and the vapor phase catalytic ammoxidation process is performed while maintaining an adsorbed amount of ammonia per specific surface area (m2/g) of the fluidized bed catalyst in the range of 0.01 to 0.22 μmol/m2. According to the method for producing acrylonitrile of the invention, it is possible to stably maintain a high acrylonitrile yield over a long period of time.

摘要翻译： 本发明涉及一种生产丙烯腈的方法，其包括通过使含有丙烯，分子氧和氨的源气体与流化床催化剂接触来进行气相催化氨氧化的气相催化氨氧化方法以获得丙烯腈。 该方法的特征在于，流化床催化剂是含有铁，锑和碲的催化剂，并且在保持氨的每一比表面积（m 2 / g）的吸附量的同时进行气相催化氨氧化方法 催化剂的范围为0.01〜0.22μmol/ m2。 根据本发明的丙烯腈的制造方法，可以长时间稳定地维持高丙烯腈收率。

公开(公告)号：US20150224482A1

公开(公告)日：2015-08-13

申请号：US14692495

申请日：2015-04-21

申请人： Siluria Technologies, Inc.

发明人： Joel M. Cizeron ,  Erik C. Scher ,  Fabio R. Zurcher ,  Wayne P. Schammel ,  Greg Nyce ,  Anja Rumplecker ,  Jarod McCormick ,  Marian Alcid ,  Joel Gamoras ,  Daniel Rosenberg ,  Erik-Jan Ras

IPC分类号： B01J23/889 ,  B01J23/34 ,  B01J27/16 ,  B01J21/06 ,  B01J35/00 ,  B01J23/10 ,  B01J21/08

CPC分类号： C07C2/84 ,  B01J19/0046 ,  B01J21/066 ,  B01J21/08 ,  B01J23/002 ,  B01J23/10 ,  B01J23/34 ,  B01J23/54 ,  B01J23/63 ,  B01J23/76 ,  B01J23/83 ,  B01J23/8892 ,  B01J27/16 ,  B01J35/0006 ,  B01J37/031 ,  B01J37/035 ,  B01J2219/00527 ,  B01J2219/00536 ,  B01J2219/00702 ,  B01J2219/00747 ,  B01J2523/00 ,  C07C2521/10 ,  C07C2521/14 ,  C07C2523/10 ,  C07C2523/18 ,  C07C2523/34 ,  C07C2529/072 ,  C07C2529/076 ,  C07C2529/89 ,  Y02P20/52 ,  B01J2523/24 ,  B01J2523/3706 ,  B01J2523/3725 ,  B01J2523/3712 ,  B01J2523/54 ,  B01J2523/23 ,  B01J2523/11 ,  B01J2523/22 ,  B01J2523/305 ,  B01J2523/72 ,  B01J2523/845 ,  B01J2523/12 ,  B01J2523/69 ,  C07C11/04

摘要： Metal oxide catalysts comprising various dopants are provided. The catalysts are useful as heterogenous catalysts in a variety of catalytic reactions, for example, the oxidative coupling of methane to C2 hydrocarbons such as ethane and ethylene. Related methods for use and manufacture of the same are also disclosed.

公开(公告)号：US20150218062A1

公开(公告)日：2015-08-06

申请号：US14607871

申请日：2015-01-28

申请人： Battelle Memorial Institute

发明人： Michael A. Lilga ,  John G. Frye, JR. ,  Suh-Jane Lee ,  Karl O. Albrecht

IPC分类号： C07C1/24 ,  C07C29/60

CPC分类号： C07C1/24 ,  B01J19/00 ,  B01J21/066 ,  B01J21/08 ,  B01J23/06 ,  B01J23/08 ,  B01J23/10 ,  B01J27/1806 ,  B01J37/031 ,  B01J37/04 ,  B01J37/086 ,  B01J37/088 ,  B01J2523/00 ,  B01J2523/33 ,  B01J2523/35 ,  B01J2523/3781 ,  B01J2523/48 ,  C07C1/2078 ,  C07C1/30 ,  C07C29/60 ,  C07C49/203 ,  C07C2521/04 ,  C07C2521/06 ,  C07C2523/02 ,  C07C2523/08 ,  C07C2523/10 ,  C07C2527/167 ,  C07C2529/40 ,  C07C2529/70 ,  C07C33/03 ,  C07C11/167 ,  B01J2523/31 ,  B01J2523/3706 ,  B01J2523/23 ,  B01J2523/3762 ,  B01J2523/3775 ,  B01J2523/3793 ,  B01J2523/27 ,  B01J2523/3743 ,  B01J2523/36 ,  B01J2523/25 ,  B01J2523/51 ,  B01J2523/11 ,  B01J2523/305 ,  B01J2523/22 ,  B01J2523/375 ,  B01J2523/3768 ,  B01J2523/3725 ,  B01J2523/3718 ,  B01J2523/3737 ,  B01J2523/3756 ,  B01J2523/3787 ,  B01J2523/3712 ,  B01J2523/68 ,  B01J2523/49 ,  B01J2523/69 ,  B01J2523/41

摘要： A composition comprising 2,3-butanediol is dehydrated to methyl vinyl carbinol and/or 1,3-butadiene by exposure to a catalyst comprising (a) MxOy wherein M is a rare earth metal, a group IIIA metal, Zr, or a combination thereof, and x and y are based upon an oxidation state of M, or (b) M3a(PO4)b where M3 is a group IA, a group IIA metal, a group IIIA metal, or a combination thereof, and a and b are based upon the oxidation state of M3. Embodiments of the catalyst comprising MxOy may further include M2, wherein M2 is a rare earth metal, a group IIA metal, Zr, Al, or a combination thereof. In some embodiments, 2,3-butanediol is dehydrated to methyl vinyl carbinol and/or 1,3-butadiene by a catalyst comprising MxOy, and the methyl vinyl carbinol is subsequently dehydrated to 1,3-butadiene by exposure to a solid acid catalyst.

摘要翻译： 将包含2,3-丁二醇的组合物通过暴露于包含（a）M x Oy的催化剂脱水成甲基乙烯基甲醇和/或1,3-丁二烯，其中M是稀土金属，IIIA族金属，Zr或组合 并且x和y基于M的氧化态，或（b）M3a（PO4）b，其中M3是IA族，IIA族金属，IIIA族金属或其组合，a和b 是基于M3的氧化态。 包含M x O y的催化剂的实施方案可以进一步包括M2，其中M2是稀土金属，IIA族金属，Zr，Al或它们的组合。 在一些实施方案中，通过包含M x O y的催化剂将2,3-丁二醇脱水成甲基乙烯基甲醇和/或1,3-丁二烯，然后通过暴露于固体酸催化剂将甲基乙烯基甲醇脱水为1,3-丁二烯 。

公开(公告)号：US09040450B2

公开(公告)日：2015-05-26

申请号：US13500760

申请日：2010-09-10

申请人： Kenichi Miyaki ,  Motoo Yanagita ,  Hirokazu Watanabe ,  Takashi Karasuda

发明人： Kenichi Miyaki ,  Motoo Yanagita ,  Hirokazu Watanabe ,  Takashi Karasuda

IPC分类号： B01J23/70 ,  B01J35/02 ,  B01J23/00 ,  B01J23/843 ,  B01J23/888 ,  B01J27/057 ,  B01J37/00 ,  B01J37/03 ,  B01J21/08

CPC分类号： B01J35/023 ,  B01J21/08 ,  B01J23/002 ,  B01J23/8435 ,  B01J23/888 ,  B01J23/8885 ,  B01J27/0576 ,  B01J37/0045 ,  B01J37/03 ,  B01J2523/00 ,  B01J2523/17 ,  B01J2523/27 ,  B01J2523/305 ,  B01J2523/51 ,  B01J2523/53 ,  B01J2523/64 ,  B01J2523/68 ,  B01J2523/69 ,  B01J2523/842 ,  B01J2523/847 ,  B01J2523/13 ,  B01J2523/22 ,  B01J2523/55 ,  B01J2523/845 ,  B01J2523/48 ,  B01J2523/67 ,  B01J2523/72

摘要： A process for producing a composite oxide catalyst which includes a step of preparing an aqueous slurry containing at least iron and antimony and composed of a liquid phase and a solid phase, a step of drying the aqueous slurry to obtain a dried material, and a step of calcining the obtained dried material, wherein of the precipitated particles having a particle size of not less than 1 μm but less than 150 μm contained within the aqueous slurry, the proportion of precipitated particles having a particle size of not less than 1 μm but less than 10 μm is within a range from 40 to 90% by volume, and the proportion of precipitated particles having a particle size of not less than 10 μm but less than 150 μm is within a range from 10 to 60% by volume.

摘要翻译： 一种复合氧化物催化剂的制造方法，其特征在于，包括至少含有铁和锑，由液相和固相组成的含水浆料的步骤，干燥所述含水浆料以获得干燥材料的工序， 煅烧所获得的干燥材料，其中，所述含水浆料中含有粒径为1μm以上且小于150μm的析出粒子，粒径为1μm以上的析出粒子的比例为1μm以下 10μm以上的范围为40〜90体积％，粒径10μm以上且小于150μm的析出粒子的比例在10〜60体积％的范围内。

公开(公告)号：US20150126792A1

公开(公告)日：2015-05-07

申请号：US14074101

申请日：2013-11-07

申请人： Saudi Basic Industries Corporation

发明人： James W. Kauffman ,  Patricia A. Hooks ,  Balamurali Krishna R. Nair

IPC分类号： B01J21/04 ,  B01J27/185 ,  C07C5/32

CPC分类号： B01J21/04 ,  B01J23/44 ,  B01J23/58 ,  B01J23/62 ,  B01J23/622 ,  B01J23/63 ,  B01J23/6562 ,  B01J23/74 ,  B01J23/8933 ,  B01J27/10 ,  B01J27/1856 ,  B01J35/1014 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1061 ,  B01J35/1066 ,  B01J35/1071 ,  B01J35/1076 ,  B01J37/0009 ,  B01J37/0201 ,  B01J37/08 ,  B01J37/10 ,  B01J37/24 ,  B01J38/12 ,  B01J2523/00 ,  C07C5/322 ,  C07C5/3337 ,  C07C2521/04 ,  C07C2523/02 ,  C07C2523/14 ,  C07C2523/42 ,  C07C2523/755 ,  C07C2523/89 ,  C07C2527/10 ,  C07C2527/14 ,  Y02P20/52 ,  Y02P20/584 ,  C07C11/06 ,  B01J2523/23 ,  B01J2523/305 ,  B01J2523/31 ,  B01J2523/43 ,  B01J2523/51 ,  B01J2523/828 ,  B01J2523/847

摘要： A method of forming a dehydrogenation catalyst support is carried out by forming a mixture comprising a bayerite aluminum hydroxide (Al(OH)3) and water into a support material. The support material is particulized. The particulized support material is compressed to a pressure of at least 5,000 psig to form a shaped body. The shaped body is calcined in pure steam at a temperature of at least 750° C. for at least 0.25 hours to form a catalyst support having an average pore diameter of 200 Å or greater. The catalyst support can then be treated with a dehydrogenation catalyst component so that the catalyst support contains the dehydrogenation catalyst component to form a dehydrogenation catalyst that can then be used by contacting a hydrocarbon feed with the catalyst within a reactor in the presence of steam under dehydrogenation reaction conditions suitable to form dehydrogenated hydrocarbon products.

摘要翻译： 形成脱氢催化剂载体的方法通过将包含三羟铝石氢氧化铝（Al（OH）3）和水的混合物形成载体材料来进行。 支撑材料被特定。 将特定支撑材料压缩至至少5000psig的压力以形成成形体。 成型体在纯蒸汽中在至少750℃的温度下煅烧至少0.25小时，形成平均孔径为200或更大的催化剂载体。 催化剂载体然后可以用脱氢催化剂组分处理，使得催化剂载体含有脱氢催化剂组分以形成脱氢催化剂，然后可以通过在脱氢作用下在蒸汽存在下在反应器内使烃进料与催化剂接触来使用 适合形成脱氢烃产物的反应条件。

公开(公告)号：US20130244132A1

公开(公告)日：2013-09-19

申请号：US13616905

申请日：2012-09-14

申请人： Makoto OHMORI ,  Ayano KOBAYASHI ,  Shinji FUJISAKI

发明人： Makoto OHMORI ,  Ayano KOBAYASHI ,  Shinji FUJISAKI

IPC分类号： H01M4/86

CPC分类号： H01M4/8663 ,  B01J23/002 ,  B01J23/83 ,  B01J27/188 ,  B01J35/0033 ,  B01J2523/00 ,  C04B35/01 ,  C04B35/26 ,  C04B2235/3213 ,  C04B2235/3227 ,  C04B2235/3275 ,  C04B2235/3279 ,  C04B2235/5436 ,  C04B2235/5445 ,  C04B2235/72 ,  C04B2235/725 ,  C04B2235/727 ,  C04B2235/768 ,  H01M4/9033 ,  H01M8/0202 ,  H01M8/0217 ,  H01M2008/1293 ,  Y02E60/50 ,  Y02E60/525 ,  B01J2523/24 ,  B01J2523/3706 ,  B01J2523/842 ,  B01J2523/845 ,  B01J2523/305 ,  B01J2523/51 ,  B01J2523/67 ,  B01J2523/847

摘要： A cathode material for a solid oxide fuel cell comprising a complex oxide having a perovskite structure expressed by the general formula ABO3 with a standard deviation value of no more than 10.3 for the atomic percentage of respective elements in the A site measured using energy dispersive X-ray spectroscopy at 10 spots in a single field.

摘要翻译： 一种固体氧化物燃料电池用阴极材料，其特征在于，具有由通式ABO3表示的钙钛矿结构的复合氧化物，对于使用能量色散X射线衍射仪测定的A部位的各元素的原子百分比，标准偏差值不大于10.3， 在一个领域的10个光点。

公开(公告)号：US20120004440A1

公开(公告)日：2012-01-05

申请号：US13123721

申请日：2009-10-05

申请人： Sergio Mastroianni

发明人： Sergio Mastroianni

IPC分类号： C07C253/10

CPC分类号： C07C253/10 ,  B01J31/122 ,  B01J31/146 ,  B01J31/1845 ,  B01J31/185 ,  B01J31/2208 ,  B01J31/2409 ,  B01J2231/322 ,  B01J2523/305 ,  B01J2523/41 ,  B01J2523/42 ,  B01J2523/43 ,  B01J2531/847 ,  C07C255/04

摘要： The present invention relates to a process for producing compounds comprising at least one nitrile function by hydrocyanation of a compound comprising at least one non-conjugated unsaturation.The invention proposes a process for producing compounds comprising at least one nitrile function by hydrocyanation of an organic compound comprising at least one non-conjugated unsaturation, comprising from 2 to 20 carbon atoms, by reaction with hydrogen cyanide in the presence of a catalytic system comprising a complex of nickel having the oxidation state of zero with at least one organophosphorus ligand chosen from the group comprising organophosphites, organophosphonites, organophosphinites and organosphosphines and a cocatalyst of the Lewis acid type.

摘要翻译： 本发明涉及一种生产化合物的方法，该化合物包含至少一种腈官能团，通过氢化氰化化合物，所述化合物包含至少一种非共轭不饱和键。 本发明提出了一种制备包含至少一个腈官能团的化合物的方法，所述化合物包括至少一种包含至少一个含有2-20个碳原子的非共轭不饱和键的有机化合物，所述有机化合物包括2-20个碳原子，在氰化氢的存在下， 具有氧化态为零的镍与至少一种选自有机亚磷酸酯，有机亚膦酸酯，有机亚磷酸酯和有机膦的有机磷配体的络合物和路易斯酸型助催化剂。