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21. 发明申请

US20050064562A1 Nucleotide sequences coding for the mikE17 gene 有权
标题翻译：编码mikE17基因的核苷酸序列
公开(公告)号：US20050064562A1
公开(公告)日：2005-03-24
申请号：US10923726
申请日：2004-08-24
申请人： Mike Farwick , Klaus Huthmacher , Walter Pfefferle
发明人： Mike Farwick , Klaus Huthmacher , Walter Pfefferle
IPC分类号： C07K14/34 , C12N1/21 , C12P13/08 , C07H21/04 , C12N9/10 , C12N9/88 , C12N15/74 , C12P13/04
CPC分类号： C12P13/08 , C07K14/34
摘要： The invention relates to an isolated polynucleotide comprising a polynucleotide sequence chosen from the group consisting of a) polynucleotide which is identical to the extent of at least 70% to a polynucleotide which codes for a polypeptide which comprises the amino acid sequence of SEQ ID No. 2, b) polynucleotide which codes for a polypeptide which comprises an amino acid sequence which is identical to the extent of at least 70% to the amino acid sequence of SEQ ID No. 2, c) polynucleotide which is complementary to the polynucleotides of a) or b), and d) polynucleotide comprising at least 15 successive nucleotides of the polynucleotide sequence of a), b) or c), and a process for the fermentative preparation of L-amino acids using coryneform bacteria in which at least the mikE17 gene is present in attenuated form, and the use of polynucleotides which comprise the sequences according to the invention as hybridization probes.
摘要翻译：本发明涉及一种分离的多核苷酸，其包含多核苷酸序列，所述多核苷酸序列选自a）与编码多肽的多核苷酸的程度相同的多核苷酸，所述多核苷酸包含SEQ ID NO： 2，b）编码多肽的多核苷酸，其包含与至少70％与SEQ ID No.2的氨基酸序列相同程度的氨基酸序列，c）多核苷酸，其与）或b），和d）包含a），b）或c）的多核苷酸序列的至少15个连续核苷酸的多核苷酸，以及使用棒状细菌发酵制备L-氨基酸的方法，其中至少mikE17 基因以减毒形式存在，并且使用包含根据本发明的序列的多核苷酸作为杂交探针。

22. 发明授权

US09409153B2 Supported Mo—O—K—MexOy catalyst for the synthesis of methanethiol from high H2S-containing syngas 有权
标题翻译：支持的Mo-O-K-Mex用于从高H 2 S的合成气合成甲硫醇的催化剂
公开(公告)号：US09409153B2
公开(公告)日：2016-08-09
申请号：US12810688
申请日：2008-11-28
申请人： Yiquan Yang , Yingjuan Hao , Aiping Chen , Qi Wang , Lingmei Yang , Qiaoling Li , Shenjun Dai , Weiping Fang , Jan-Olaf Barth , Christoph Weckbecker , Klaus Huthmacher
发明人： Yiquan Yang , Yingjuan Hao , Aiping Chen , Qi Wang , Lingmei Yang , Qiaoling Li , Shenjun Dai , Weiping Fang , Jan-Olaf Barth , Christoph Weckbecker , Klaus Huthmacher
IPC分类号： B01J21/08 , B01J23/04 , B01J23/28 , B01J23/88 , B01J23/882 , B01J23/883 , B01J23/00 , B01J23/887 , B01J37/02 , B01J37/16 , C07C319/02 , B01J21/06
CPC分类号： B01J23/28 , B01J21/063 , B01J23/002 , B01J23/8872 , B01J37/0207 , B01J37/16 , B01J2523/00 , C07C319/02 , C07C321/04 , B01J2523/13 , B01J2523/68
摘要： This invention is related to a preparation method of a supported catalyst Mo—O—K-MexOy for the synthesis of methanethiol from H2S-containing syngas. The catalyst comprises of an active component of Mo—O—K-based species, an active promoter and a support denoted as metal (or metals)-carrier. The support is prepared by electroless plating method in such a way that the metal or metals chosen are plated onto the surface of the carrier. Transition metal, especially Fe, Co or Ni are selected to be the plating metal, while SiO2, Al2O3 or TiO2 are selected to be carrier. The catalyst thus prepared is found to be efficient for the synthesis of methanethiol from H2S-containing syngasor carbon oxides/hydrogen mixtures, especially regarding a minor formation of the by-product CO2.
摘要翻译：本发明涉及用于从含H2S的合成气合成甲硫醇的负载型催化剂Mo-O-K-MexOy的制备方法。该催化剂包括Mo-O-K基活性组分，活性促进剂和表示为金属（或金属）载体的载体。通过化学镀方法制备载体，使得所选择的金属或金属镀在载体的表面上。选择过渡金属，特别是Fe，Co或Ni作为电镀金属，而选择SiO 2，Al 2 O 3或TiO 2作为载体。发现如此制备的催化剂对于从含H2S的合成气碳氢氧化物/氢混合物合成甲硫醇是有效的，特别是对副产物CO 2的次要形成。

23. 发明申请

US20150051421A1 PROCESS FOR THE PREPARATION OF METHIONINE 有权
标题翻译：制备甲硫氨酸的方法
公开(公告)号：US20150051421A1
公开(公告)日：2015-02-19
申请号：US14386165
申请日：2013-02-26
申请人： Martin Koerfer , Hans Joachim Hasselbach , Stefan Reichert , Harald Jakob , Christoph Weckbecker , Klaus Huthmacher , Horst Krull , Bernd Drapal , Rainer Peter
发明人： Martin Koerfer , Hans Joachim Hasselbach , Stefan Reichert , Harald Jakob , Christoph Weckbecker , Klaus Huthmacher , Horst Krull , Bernd Drapal , Rainer Peter
IPC分类号： C07C319/12 , C07C323/52
CPC分类号： C07C319/28 , C07C319/12 , C07C319/20 , C07C319/26 , C07C323/52 , Y02P20/142 , C07C323/58
摘要： The invention relates to a process for the preparation of D,L-methionine, in which carbon dioxide is fed to an aqueous potassium methioninate solution obtained by hydrolysis of 5-(2-methylmercaptoethyl)hydantoin, in order to precipitate out crude methionine, which is separated off and purified, where, for the purposes of purification, an aqueous solution of the separated-off crude methionine is prepared and subjected to a recrystallization, characterized in that the solution from which the recrystallization takes place contains potassium ions and also a crystallization additive, where the crystallization additive is a nonionic or anionic surfactant, or a mixture of different nonionic or anionic surfactants, and that the recrystallization takes place by introducing a 60 to 110° C.-hot methionine solution into a 35 to 80° C.-warm methionine suspension, the temperature of which is lower than that of the introduced solution, the temperature of the methionine suspension being maintained between 35 and 80° C. during the addition.
摘要翻译：本发明涉及一种制备D，L-甲硫氨酸的方法，其中将二氧化碳加入到通过5-（2-甲基巯基乙基）乙内酰脲的水解获得的甲硫氨酸钾水溶液中，以沉淀出粗蛋氨酸，分离纯化，其中，为了纯化的目的，制备分离的粗制甲硫氨酸的水溶液并进行重结晶，其特征在于进行重结晶的溶液含有钾离子并且还具有结晶添加剂，其中结晶添加剂是非离子或阴离子表面活性剂，或不同的非离子或阴离子表面活性剂的混合物，并且通过将60至110℃的热甲硫氨酸溶液引入35至80℃进行重结晶。 - 温血蛋氨酸悬浮液，其温度低于引入溶液的温度，甲硫氨酸悬浮液的温度维持在在加入过程中在35和80℃之间。

24. 发明授权

US08772551B2 Mixed oxide catalysts for catalytic gas phase oxidation 有权
标题翻译：用于催化气相氧化的混合氧化物催化剂
公开(公告)号：US08772551B2
公开(公告)日：2014-07-08
申请号：US13177093
申请日：2011-07-06
申请人： Achim Fischer , Weimin Lu , Christoph Weckbecker , Klaus Huthmacher
发明人： Achim Fischer , Weimin Lu , Christoph Weckbecker , Klaus Huthmacher
IPC分类号： C07C45/00 , B01J27/188 , B01J37/04 , B01J37/08
CPC分类号： B01J23/002 , B01J23/24 , B01J23/28 , B01J23/652 , B01J23/887 , B01J27/0576 , B01J27/19 , B01J37/0045 , B01J37/0236 , B01J2523/00 , C07C45/33 , C07C45/34 , C07C45/35 , C07C51/215 , C07C51/252 , C07C47/22 , C07C57/04 , B01J2523/51 , B01J2523/64 , B01J2523/67 , B01J2523/68 , B01J2523/845 , B01J2523/842 , B01J2523/54
摘要： Disclosed herein are mixed oxide catalysts for the catalytic gas phase oxidation of alkanes, or mixtures of alkanes and olefins, for the production of aldehydes and carboxylic acids with air or oxygen in the presence of inert gases at elevated temperatures and pressure, and a method for the production of catalysts.
摘要翻译：本文公开了用于在惰性气体在升高的温度和压力下存在下用于在空气或氧气下生产醛和羧酸的烷烃或烷烃和烯烃的混合物的催化气相氧化的混合氧化物催化剂，以及用于生产催化剂。

25. 发明授权

US08609576B2 Catalysts containing tungstate for the synthesis of alkyl mercaptan and method for the production thereof 有权
标题翻译：含有用于合成烷基硫醇的钨酸盐的催化剂及其制备方法
公开(公告)号：US08609576B2
公开(公告)日：2013-12-17
申请号：US13546585
申请日：2012-07-11
申请人： Hubert Redlingshoefer , Christoph Weckbecker , Klaus Huthmacher
发明人： Hubert Redlingshoefer , Christoph Weckbecker , Klaus Huthmacher
IPC分类号： B01J23/00 , C01G41/02
CPC分类号： B01J23/30 , B01J21/04 , B01J37/0201 , C07C319/08 , C07C321/04
摘要： The invention relates to a catalyst containing alkali tungstate for the synthesis of alkylmercaptanes from alkanols and hydrogen sulphide, in addition to a method for the production of said catalyst, wherein the molar ratio of alkali to tungstan is
摘要翻译：本发明涉及含有碱金属钨酸盐的催化剂，用于从链烷醇和硫化氢合成烷基硫醇，除了制备所述催化剂的方法之外，其中碱与钨的摩尔比为<2:1。

26. 发明授权

US07795169B2 Process for preparing cyanopyridines and suitable catalysts therefor 有权
标题翻译：制备氰基吡啶及其合适的催化剂的方法
公开(公告)号：US07795169B2
公开(公告)日：2010-09-14
申请号：US10566868
申请日：2004-07-30
申请人： Achim Fischer , Andreas Martin , Bernhard Lucke , Venkata Kalevaru , Christoph Weckbecker , Klaus Huthmacher
发明人： Achim Fischer , Andreas Martin , Bernhard Lucke , Venkata Kalevaru , Christoph Weckbecker , Klaus Huthmacher
IPC分类号： B01J31/00 , B01J27/24 , B01J27/198 , B01J27/188 , B01J27/19 , B01J27/185 , B01J27/182 , B01J23/00 , C07D211/78 , C07D211/90 , C07D213/84
CPC分类号： C07D213/84 , B01J21/06 , B01J21/063 , B01J23/002 , B01J27/198 , B01J37/0009 , B01J37/0036 , B01J2523/00 , B01J2523/31 , B01J2523/51 , B01J2523/55
摘要： The invention relates to a method for the manufacture of cyanopyridines from methylpyridines by their conversion with ammonia and oxygen and catalysts suitable therefor which contain further transition metals in addition to vanadium and phosphorus.
摘要翻译：本发明涉及一种由甲基吡啶通过氨和氧转化而制备氰基吡啶的方法及其适用的催化剂，其中还含有除钒和磷之外的其它过渡金属。

27. 发明申请

US20100094059A1 MO CONTAINING CATALYST, A PREPARATION METHOD AND A METHOD FOR PREPARING METHYL MERCAPTAN 有权
标题翻译：含MO催化剂，制备方法和制备甲基丙烯酸甲酯的方法
公开(公告)号：US20100094059A1
公开(公告)日：2010-04-15
申请号：US12439926
申请日：2007-05-25
申请人： Yiquan Yang , Aiping Chen , Qi Wang , Jan-Olaf Barth , Christoph Weckbecker , Klaus Huthmacher
发明人： Yiquan Yang , Aiping Chen , Qi Wang , Jan-Olaf Barth , Christoph Weckbecker , Klaus Huthmacher
IPC分类号： C07C319/02 , B01J27/057 , B01J29/04 , B01J23/28
CPC分类号： B01J23/28 , B01J21/08 , B01J23/8872 , B01J27/0576 , B01J35/002 , B01J37/0201 , B01J37/0203 , B01J37/0205 , B01J37/20 , C07C319/02 , C07C321/04
摘要： A method is described to prepare a Mo containing supported catalyst comprising TeO2 as active promoter and a process for preparing methanethiol in the presence of said catalyst.
摘要翻译：描述了一种制备包含TeO 2作为活性促进剂的Mo载体催化剂的方法和在所述催化剂存在下制备甲硫醇的方法。

28. 发明申请

US20090076302A1 PROCESS FOR PREPARING a-KETO ACIDS AND DERIVATIVES THEREOF 有权
标题翻译：制备α-酮酸及其衍生物的方法
公开(公告)号：US20090076302A1
公开(公告)日：2009-03-19
申请号：US12169683
申请日：2008-07-09
申请人： Christoph Kobler , Martin Hateley , Philipp Roth , Barbara Jaeger , Christoph Weckbecker , Klaus Huthmacher
发明人： Christoph Kobler , Martin Hateley , Philipp Roth , Barbara Jaeger , Christoph Weckbecker , Klaus Huthmacher
IPC分类号： C07C319/12 , C07C47/02 , C07C381/00
CPC分类号： C07C319/20 , C07B41/06 , C07B41/08 , C07C51/373 , C07C67/313 , C07C319/14 , C07C323/52 , C07D317/32 , C07D493/08 , C07C62/18 , C07C69/716 , C07C321/14
摘要： A method for preparing α-keto acids, especially α-ketomethionine, and/or derivatives thereof, whereby an aldehyde is reacted with thiols to give a corresponding dithioacetal, the dithioacetal formed, is reacted with an electrophile in the presence of a strong base, and the resulting α,α-(dithio)carboxylic acid is solvolyzed with acid-catalysis to release thiol and give the α-keto acid or a derivative thereof. Umpolung of aliphatic or aromatic aldehydes is effected by reaction with thiols.
摘要翻译：一种制备α-酮酸，特别是α-酮基甲硫氨酸和/或其衍生物的方法，其中醛与硫醇反应，得到相应的二硫缩醛，形成的二硫缩醛与亲电子试剂在强碱存在下反应，并且所得的α，α-（二硫代）羧酸用酸催化溶剂分解以释放硫醇并得到α-酮酸或其衍生物。通过与硫醇反应来实现脂族或芳族醛的沸腾。

29. 发明申请

US20090053130A1 REACTION VESSEL FOR THE PRODUCTION OF HYDROGEN SULPHIDE 有权
标题翻译：用于生产硫化氢的反应容器
公开(公告)号：US20090053130A1
公开(公告)日：2009-02-26
申请号：US12280265
申请日：2007-04-02
申请人： Hubert Redlingshoefer , Karl-Guenther Schuetze , Christoph Weckbecker , Klaus Huthmacher
发明人： Hubert Redlingshoefer , Karl-Guenther Schuetze , Christoph Weckbecker , Klaus Huthmacher
IPC分类号： C01B17/16 , B01J19/02
CPC分类号： C01B17/162 , B01J19/02 , B01J2219/0236 , B01J2219/024 , B01J2219/0277 , B01J2219/029 , C22C19/058 , C22C38/40
摘要： The invention relates to a reaction vessel in which hydrogen sulphide is produced from sulphur and hydrogen, wherein the reaction vessel is partially or completely made up of a material which is resistant to the reaction mixture and its compounds and/or elements and which remains resistant even at high temperatures.
摘要翻译：本发明涉及其中由硫和氢产生硫化氢的反应容器，其中反应容器部分或完全由对反应混合物及其化合物和/或元素具有抗性的材料部分或完全组成，并且甚至保持耐受在高温下。

30. 发明授权

US07485748B2 Process for the production of 2-hydroxy-4-methythiobutyric acid ammonium salt 有权
标题翻译： 2-羟基-4-亚甲基丁酸铵盐的制备方法
公开(公告)号：US07485748B2
公开(公告)日：2009-02-03
申请号：US10547280
申请日：2004-03-26
申请人： Horst Weigel , Christoph Weckbecker , Klaus Huthmacher
发明人： Horst Weigel , Christoph Weckbecker , Klaus Huthmacher
IPC分类号： C07C315/00
CPC分类号： C07C319/20 , C07C323/60 , C07C323/52
摘要： A process for preparing 2-hydroxy-4-methylthiobutyric acid ammonium salt involves reacting 3-methylthiopropionaldehyde with hydrogen cyanide to form 2-hydroxy-4-methylthiobutyronitrile, and subsequently hydrolyzing the 2-hydroxy-4-methylthiobutyronitrile by catalytic hydrolysis to form the ammonium salt of the 2-hydroxy-4-methylthiobutyric acid in a single process step. One catalyst may be used in the hydrolysis for the whole reaction. The catalyst is preferably a solid containing a titanium compound such as, e.g., titanium nitride, titanium sulfide or titanium dioxide. The 2-hydroxy-4-methylthiobutyric acid ammonium salt produced by this process is nutritional and can be used as an additive in feedstuffs.
摘要翻译：制备2-羟基-4-甲硫基丁酸铵盐的方法包括使3-甲硫基丙醛与氰化氢反应形成2-羟基-4-甲硫基丁腈，随后通过催化水解将2-羟基-4-甲硫基丁腈水解形成铵 2-羟基-4-甲硫基丁酸的盐在单一工艺步骤中。在整个反应的水解中可以使用一种催化剂。催化剂优选为含有钛化合物例如氮化钛，硫化钛或二氧化钛的固体。通过该方法生产的2-羟基-4-甲硫基丁酸铵盐是营养的，可用作饲料中的添加剂。

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