公开(公告)号：JP2010270122A

公开(公告)日：2010-12-02

申请号：JP2010148547

申请日：2010-06-30

Applicant: Basf Se ,  ビーエーエスエフ ソシエタス・ヨーロピアBasf Se

Inventor： DIETERLE MARTIN ,  POEPEL WOLFGANG JUERGEN ,  BERNDT SILKE ,  FELDER RAIMUND DR ,  UNVERRICHT SIGNE ,  MULLER-ENGEL KLAUS JOACHIM

IPC: C07C51/25 ,  B01J8/00 ,  B01J8/10 ,  B01J19/28 ,  B01J23/00 ,  B01J23/88 ,  B01J23/887 ,  B01J23/888 ,  B01J35/00 ,  B01J37/00 ,  B01J37/02 ,  B01J37/08 ,  C07B61/00 ,  C07C57/055 ,  F27B7/34 ,  F27B7/36

CPC classification number: C07C51/252 ,  B01J8/0055 ,  B01J8/10 ,  B01J23/002 ,  B01J23/8876 ,  B01J23/8877 ,  B01J23/8885 ,  B01J35/0006 ,  B01J37/0009 ,  B01J37/0223 ,  B01J37/08 ,  B01J2208/00274 ,  B01J2208/00504 ,  B01J2208/00548 ,  B01J2208/00557 ,  B01J2523/00 ,  F27B7/34 ,  F27B7/362 ,  C07C57/04 ,  B01J2523/17 ,  B01J2523/55 ,  B01J2523/68 ,  B01J2523/69

Abstract: PROBLEM TO BE SOLVED: To provide a heterogeneous catalytic gaseous phase oxidation method converting acrolein to acrylic acid, eliminating faults of technical level, and to provide a tube bundle reactor. SOLUTION: There is provided a heterogeneous catalytic gaseous phase oxidation method converting acrolein to acrylic acid, wherein the active materials of the catalyst is a specific multi-element oxidized material produced by a specific heat treatment method, and a bundle reactor comprising a specific number of catalyst tubes, wherein the catalytic tubes are filled with a filler, the catalyst contains as the active materials specific multi-element oxidized materials produced by a specific thermal treatment method, in that case, charge of the catalyst tube relating to partial oxidation converting acrolein to acrylic acid is performed on specific conditions to 12 catalyst tubes sampled at random and, as the standard of the activity of the catalyst tube filler, a temperature to be possessed by a specific salt bath is used. COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供将丙烯醛转化为丙烯酸的非均相催化气相氧化法，消除技术水平的缺陷，并提供管束反应器。 解决方案：提供了将丙烯醛转化为丙烯酸的多相催化气相氧化法，其中催化剂的活性物质是通过特定热处理方法生产的特定的多元素氧化物，以及包含 特定数量的催化剂管，其中催化管填充有填料，该催化剂含有作为活性材料的特定的多元素氧化材料，通过特定的热处理方法生产，在这种情况下，与部分氧化有关的催化剂管的电荷 在特定条件下将丙烯醛转化为丙烯酸，对随机抽取的12个催化剂管进行，作为催化剂管填料的活性标准，使用特定盐浴所具有的温度。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2014148500A

公开(公告)日：2014-08-21

申请号：JP2013251949

申请日：2013-12-05

Applicant: Basf Se ,  ビーエーエスエフ ソシエタス・ヨーロピアBasf Se

Inventor： DIETERLE MARTIN ,  DIEFENBACHER ARMIN ,  MULLER-ENGEL KLAUS JOACHIM ,  JOCHEN PETZOLDT

IPC: C07C51/25 ,  B01J23/88 ,  C07B61/00 ,  C07C57/05 ,  C07C67/08 ,  C07C69/54

CPC classification number: B01J23/8876 ,  B01J23/002 ,  B01J23/8885 ,  B01J35/026 ,  B01J2523/00 ,  C07C45/35 ,  C07C51/252 ,  C07C51/44 ,  C07C67/08 ,  C07C47/22 ,  C07C57/04 ,  C07C69/54 ,  B01J2523/13 ,  B01J2523/27 ,  B01J2523/41 ,  B01J2523/51 ,  B01J2523/54 ,  B01J2523/68 ,  B01J2523/842 ,  B01J2523/847

Abstract: PROBLEM TO BE SOLVED: To provide a process for heterogeneously catalyzed partial gas phase oxidation of propylene to form acrylic acid in the presence of propane as an inert diluent gas.SOLUTION: A starting reaction gas mixture comprising propylene, molecular oxygen, and inert diluent gas propane with a molar O2:C3H6 ratio of 1 or greater is conducted through at least one first catalyst bed whose catalysts have at least one multimetal oxide comprising Mo, Fe and Bi, and a product gas mixture is made with the byproduct cyclopropane content of 3 mol% or less based on the molar amount of propane contained in the starting reaction gas mixture 1, to proceed to a further reaction.

Abstract translation: 要解决的问题：提供在丙烷作为惰性稀释气体存在下异丙烯催化的丙烯部分气相氧化形成丙烯酸的方法。溶液：包含丙烯，分子氧和惰性稀释气体的起始反应气体混合物 具有1或更大的O 2 :C 3 H 6摩尔比的丙烷通过至少一个第一催化剂床进行，其催化剂具有至少一种包含Mo，Fe和Bi的多元氧化物，产物气体混合物的副产物环丙烷含量为3 基于起始反应气体混合物1中所含的丙烷摩尔量的摩尔％以下，进行进一步的反应。

公开(公告)号：JP2014040414A

公开(公告)日：2014-03-06

申请号：JP2013160791

申请日：2013-08-01

Applicant: Basf Se ,  ビーエーエスエフ ソシエタス・ヨーロピアBasf Se

Inventor： HECHLER CLAUS ,  RUPPEL WILHELM DR ,  SCHINDLER GOETZ-PETER ,  HORSTMANN CATHARINA ,  HANS-JUERGEN BASSLER ,  DIETERLE MARTIN ,  KLAPPERT KARL-HEINRICH ,  MULLER-ENGEL KLAUS JOACHIM

IPC: C07C5/48 ,  B01J8/02 ,  B01J19/02 ,  C07B61/00 ,  C07C11/06

CPC classification number: C07C5/333 ,  B01J8/067 ,  B01J19/02 ,  B01J2219/0236 ,  C07C51/215 ,  C22C30/00 ,  C22C38/40 ,  Y02P20/52 ,  C07C11/06 ,  C07C11/02 ,  C07C57/04

Abstract: PROBLEM TO BE SOLVED: To provide a reaction vessel having high resistance to a thermal cycle (high resistance to long time embrittlement, carburization, metal dusting) and capable of reducing undesired catalysis effects, and to provide a method for a serial partial dehydrogenation of hydrocarbon by a heterogeneous catalyst with using the reaction vessel.SOLUTION: In a catalytic dehydrogenation of a hydrocarbon such as propane to an unsaturated hydrocarbon such as propene, a reaction vessel of which an inner surface of a reaction chamber consists of steel containing Cr: 18 to 30 mass%, Ni: 9 to 37 mass%, Si: 1 to 4 mass% and the like and an outer surface at opposite side of the reaction chamber is made from a composite material metal-plated on a steel containing Cr: 15 to 20 mass%, Ni: 6 to 18 mass%, Si: 0 to 0.8 mass% and the like directly or through layers of copper, nickel or copper and nickel is used. A method of a serial partial dehydrogenation of hydrocarbon by a heterogeneous catalyst with using the reaction vessel is provided.

Abstract translation: 要解决的问题：提供一种对热循环具有高耐受性（高耐久性脆化，渗碳，金属粉尘）并能够减少不期望的催化作用的反应容器，并提供一种烃的连续部分脱氢方法 通过使用反应容器的非均相催化剂。解决方案：在烃如丙烷到不饱和烃如丙烯的催化脱氢反应器中，反应室的内表面由含有Cr：18至 30质量％，Ni：9〜37质量％，Si：1〜4质量％等，反应室的相反侧的外表面由金属镀覆在含有Cr：15〜 20质量％，Ni：6〜18质量％，Si：0〜0.8质量％等，直接或通过铜，镍或铜和镍层。 提供了一种使用反应容器通过非均相催化剂连续部分脱氢烃的方法。

公开(公告)号：JP2011088940A

公开(公告)日：2011-05-06

申请号：JP2011024996

申请日：2011-02-08

Applicant: Basf Se ,  ビーエーエスエフ ソシエタス・ヨーロピアBasf Se

Inventor： DIETERLE MARTIN ,  MUELLER-ENGEL KLAUS ,  HECHLER CLAUS ,  HAMMON ULRICH ,  DIEFENBACHER ARMIN

IPC: C07C51/235 ,  C07B61/00 ,  C07C51/25 ,  C07C57/05 ,  C07C57/055

CPC classification number: B41J2/17513 ,  C07C51/215 ,  C07C51/252 ,  C07C57/04

Abstract: PROBLEM TO BE SOLVED: To provide a new method for production of acrylic acid by means of heterogeneously catalyzed partial gas phase oxidation of propylene. SOLUTION: There is disclosed the method for producing acrylic acid by means of heterogeneously catalyzed partial gas phase oxidation of propylene in two steps, wherein the propylene used is obtained by previous dehydrogenation of propane; a first oxidation step is operated along with the limited propylene conversion; and unconverted propane and the propylene in the product gas mixture of a second step of partial oxidation are substantially recycled by supplying them into the previous propane dehydrogenation process. COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 待解决的问题：提供通过丙烯的异质催化部分气相氧化生产丙烯酸的新方法。 解决方案：公开了通过丙烯异相催化部分气相氧化丙烯制备丙烯酸的方法两步，其中使用的丙烯通过丙烷的先前脱氢获得; 第一氧化步骤与有限的丙烯转化率一起运行; 和未转化的丙烷和第二步部分氧化的产物气体混合物中的丙烯通过将其供应到先前的丙烷脱氢方法中而基本上被再循环。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2014129350A

公开(公告)日：2014-07-10

申请号：JP2014006631

申请日：2014-01-17

Applicant: Basf Se ,  ビーエーエスエフ ソシエタス・ヨーロピアBasf Se

Inventor： HEILEK JOERG ,  MULLER-ENGEL KLAUS JOACHIM ,  CHRISTOPH ADAMI ,  DIETERLE MARTIN

IPC: C07C51/43 ,  C07C51/21 ,  C07C51/215 ,  C07C57/05 ,  C07C57/07

CPC classification number: C07C51/43 ,  C07C57/04

Abstract: PROBLEM TO BE SOLVED: To provide a method of separating methacrolein from a liquid phase P containing acrylic acid as a main component and an aimed product and methacrolein as an accessory component.SOLUTION: The separation is conducted in crystallization and acrylic acid in the formed crystal material and methacrolein in a remaining mother liquid are concentrated.

Abstract translation: 要解决的问题：提供从含有丙烯酸的液相作为主要成分和目的产物和甲基丙烯醛作为附加成分分离甲基丙烯醛的方法。溶液：在结晶中进行分离，在形成的结晶中进行丙烯酸 剩余母液中的物质和甲基丙烯醛浓缩。

公开(公告)号：JP2014114293A

公开(公告)日：2014-06-26

申请号：JP2014000309

申请日：2014-01-06

Applicant: Basf Se ,  ビーエーエスエフ ソシエタス・ヨーロピアBasf Se

Inventor： DIETERLE MARTIN ,  HORSTMANN CATHARINA ,  SCHINDLER GOETZ-PETER ,  MULLER-ENGEL KLAUS JOACHIM ,  JENS SCHEIDEL ,  CHRISTOPH ADAMI

IPC: C07C5/333 ,  B01J23/62 ,  C07B61/00 ,  C07C11/06

CPC classification number: B01J8/0453 ,  B01J8/0496 ,  B01J8/062 ,  B01J8/067 ,  B01J19/0033 ,  B01J2208/00221 ,  B01J2208/00407 ,  B01J2208/00415 ,  B01J2208/00522 ,  B01J2208/025 ,  C07C5/3337 ,  C07C45/33 ,  C07C45/35 ,  C07C67/08 ,  C07C2523/42 ,  Y02P20/52 ,  C07C11/02 ,  C07C11/06 ,  C07C47/22 ,  C07C69/54

Abstract: PROBLEM TO BE SOLVED: To provide a long-term implementation method of a continuously implemented partial heterogeneous catalytic dehydrogenation of a to-be-dehydrogenated hydrocarbon.SOLUTION: A reactive gas mixture flow including a to-be-dehydrogenated hydrocarbon of a starting molar quantity HC is transmitted through a total catalyst bed including a dehydrogenation catalyst at a total sum M, and in a case where the implementation period proliferates, the deactivation of the total catalyst bed is attenuated by decreasing the conversion contribution of the first of three zones of the dehydrogenation catalyst of the total sum M along the fluidizing direction thereof, by increasing the conversion contribution of the last of the three zones of the dehydrogenation catalyst of the total sum M along the fluidizing direction thereof, and by maximizing the conversion contribution of the second of the three zones of the dehydrogenation catalyst of the total sum M along the fluidizing direction thereof.

Abstract translation: 要解决的问题：提供一种连续进行的待脱氢烃的部分多相催化脱氢的长期实施方法。溶液：包括起始摩尔数的待脱氢烃的反应气体混合物流 HC通过包含脱氢催化剂的总催化剂床以总和M传输，并且在实施期增加的情况下，通过降低总催化剂床的三个区域中的第一个区域的转化贡献来减弱总催化剂床的失活 通过增加脱氢催化剂的最后三个区域沿着其流化方向的总和M的最后一个转化贡献，并且通过使第二个催化剂的流化方向的转化贡献最大化， 脱氢催化剂的三个区域沿着流化方向的总和M. 它们。

公开(公告)号：JP2011026351A

公开(公告)日：2011-02-10

申请号：JP2010250320

申请日：2010-11-08

Applicant: Basf Se ,  ビーエーエスエフ ソシエタス・ヨーロピアBasf Se

Inventor： DIETERLE MARTIN ,  PETZOLDT JOCHEN ,  MULLER-ENGEL KLAUS JOACHIM

IPC: C07C45/35 ,  B01J23/00 ,  B01J23/887 ,  B01J23/888 ,  B01J23/94 ,  B01J35/00 ,  B01J38/12 ,  B01J38/14 ,  C07C47/22

CPC classification number: C07C45/35 ,  B01J23/002 ,  B01J23/8876 ,  B01J23/8885 ,  B01J23/94 ,  B01J35/0006 ,  B01J38/12 ,  B01J38/14 ,  B01J2523/00 ,  Y02P20/584 ,  C07C47/22 ,  B01J2523/13 ,  B01J2523/41 ,  B01J2523/54 ,  B01J2523/68 ,  B01J2523/69 ,  B01J2523/842 ,  B01J2523/845

Abstract: PROBLEM TO BE SOLVED: To provide a method for the long term operation of a heterogeneously catalysed gas phase partial oxidation of propene in order to form acrolein. SOLUTION: A gas mixture (G) consisting of molecular oxygen, inert gas, and optionally steam, is introduced through the fixed catalyst bed at 250-550°C by increasing over time the temperature of a fixed heterogenous catalyst bed in which acrolein is produced from propene, and interrupting the gas phase partial oxidation at least once in 4,000 hour. COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：为了提供用于丙烯醛形成丙烯醛的丙烯的异质催化气相部分氧化的长期操作的方法。 解决方案：由分子氧，惰性气体和任选的蒸汽组成的气体混合物（G）通过固定催化剂床在250-550℃下通过随时间增加固定的异质催化剂床的温度而引入，其中 丙烯醛由丙烯生产，并在4,000小时内至少中断气相部分氧化一次。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：EP2616177A4

公开(公告)日：2017-04-12

申请号：EP11824673

申请日：2011-09-13

Applicant: BASF SE

Inventor： DOMKE IMME ,  ROHDE WOLFGANG ,  BAZULA PIOTR ANTONI ,  MRONGA NORBERT ,  LIU YONG ,  DIETERLE MARTIN ,  ROTH STANLEY ,  ZIMMERMANN CURTIS ,  WEI XINYI ,  RAFF PHILIPP ,  SCHUNK STEPHAN ANDREAS ,  GERLACH OLGA ,  STRASSER ANDREAS ,  PAUL MICHAEL

IPC: B01J35/02 ,  B01J21/08

CPC classification number: B01J23/42 ,  B01D53/945 ,  B01D2255/1021 ,  B01D2255/1023 ,  B01D2255/1025 ,  B01D2255/1026 ,  B01D2255/104 ,  B01D2255/2065 ,  B01D2255/20707 ,  B01D2255/20715 ,  B01D2255/20723 ,  B01D2255/2073 ,  B01D2255/20738 ,  B01D2255/20746 ,  B01D2255/20753 ,  B01D2255/20761 ,  B01D2255/20769 ,  B01D2255/20784 ,  B01D2255/20792 ,  B01D2255/9202 ,  B01D2255/9205 ,  B01D2255/9207 ,  B01D2258/012 ,  B01J21/04 ,  B01J21/08 ,  B01J35/0013 ,  B01J35/0086 ,  B01J35/08 ,  B01J35/1014 ,  B01J35/1019 ,  B01J37/0072 ,  B01J37/0203 ,  B01J37/0205 ,  B01J37/0211 ,  B01J37/036 ,  B01J37/088 ,  B01J37/16 ,  Y02T10/22

公开(公告)号：EP2794098A4

公开(公告)日：2015-12-09

申请号：EP12859360

申请日：2012-12-20

Applicant: BASF SE

Inventor： PATCAS FLORINA CORINA ,  HOUSSIN CHRISTOPHE ,  DIETERLE MARTIN

IPC: B01J23/889

CPC classification number: B01J23/8892 ,  B01J23/002 ,  B01J35/1009 ,  B01J37/04 ,  B01J2523/00 ,  C07C5/3332 ,  C07C2521/06 ,  C07C2521/10 ,  C07C2523/02 ,  C07C2523/04 ,  C07C2523/10 ,  C07C2523/22 ,  C07C2523/28 ,  C07C2523/34 ,  C07C2523/745 ,  C07C2523/887 ,  B01J2523/13 ,  B01J2523/22 ,  B01J2523/23 ,  B01J2523/3712 ,  B01J2523/47 ,  B01J2523/68 ,  B01J2523/72 ,  B01J2523/842 ,  C07C15/46

公开(公告)号：EP2555866A4

公开(公告)日：2014-12-10

申请号：EP11765157

申请日：2011-04-08

Applicant: BASF SE ,  BASF CORP

Inventor： STIEBELS SUSANNE ,  WENDT CLAUDIA ,  NEUBAUER TORSTEN ,  DIETERLE MARTIN ,  MOHANAN JAYA L

IPC: B01J29/80 ,  B01J37/02

CPC classification number: B01J29/80 ,  B01D53/9418 ,  B01D2251/2062 ,  B01D2251/2067 ,  B01D2255/20738 ,  B01D2255/20761 ,  B01D2255/50 ,  B01J29/46 ,  B01J29/723 ,  B01J35/04 ,  B01J37/0246

Abstract: A catalyst is provided, preferably for the use in selective catalytic reduction (SCR). Said catalyst comprises one or more zeolites of the MFI structure type, and one or more zeolites of the CHA structure type, wherein at least part of the one or more zeolites of the MFI structure type contains iron (Fe), and wherein at least part of the one or more zeolites of the CHA structure type contains copper (Cu). Furthermore, provided are an exhaust gas treatment system comprising said catalyst as well as a process for the treatment of a gas stream comprising NOX using said catalyst as well.