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51. 发明专利

SG10201803332YA MOLDING FOR A HYDROPHOBIC ZEOLITIC MATERIAL AND PROCESS FOR ITS PRODUCTION 未知
公开(公告)号：SG10201803332YA
公开(公告)日：2018-06-28
申请号：SG10201803332Y
申请日：2014-10-22
申请人： BASF SE
发明人： PARVULESCU ANDREI-NICOLAE , MÜLLER ULRICH , LÜTZEL HANS-JÜRGEN , TELES JOAQUIM HENRIQUE , RIEDEL DOMINIC , SEELIG BIANCA , URBANCZYK DANIEL , WEGERLE ULRIKE , HESSE MICHAEL , WALCH ANDREAS , BENDIG VOLKER , STEGMANN VEIT , ALTHÖFER HENNING , GASPAR BORIS , STALLMACH FRANK , PUSCH ANNE KRISTIN
摘要： Molding for a Hydrophobic Zeofitic Material and Process for its Production The present invention relates to A process for the production of a molding, comprising (I) providing a zeolitic material; 5 (II) mixing the zeolitic material provided in step (I) with one or more binders; (III) kneading of the mixture obtained in step (II); (IV) molding of the kneaded mixture obtained in step (III) to obtain one or more moldings; (V) drying of the one or more moldings obtained in step (IV); and (VI) calcining of the dried molding obtained in step (V); 10 wherein the zeolitic material provided in step (I) displays a water adsorption ranging from 1 to 15 wt-% when exposed to a relative humidity of 85%, as well as to a molding obtainable or obtained according to the inventive process in addition to a molding per se and to their respective use. (No suitable figure)

52. 发明专利

MY163298A REACTOR FOR CARRYING OUT AUTOTHERMAL GAS-PHASE DEHYDROGENATION 未知
公开(公告)号：MY163298A
公开(公告)日：2017-09-15
申请号：MYPI2014000125
申请日：2012-08-01
申请人： BASF SE
发明人： OLBERT GERHARD , WEGERLE ULRIKE , KOLIOS GRIGORIOS , TELLAECHE HERRANZ CARLOS , HÖCHST REINHOLD , GIENGER ANDREA , BAUER ROLAND
IPC分类号： B01J19/24 , C07C5/48
摘要： THE INVENTION RELATES TO A REACTOR (1) IN THE FORM OF A CYLINDER OR PRISM FOR CARRYING OUT AUTOTHERMAL GASAPHASE DEHYDROGENATION OF A GAS FLOW (2) CONTAINING HYDROCARBONS BY MEANS OF A GAS FLOW (3) CONTAINING OXYGEN SO AS TO OBTAIN A REACTION GAS MIXTURE, ON A HETEROGENEOUS CATALYST, WHICH IS DESIGNED AS A MONOLITH (4), THE INTERIOR OF THE REACTOR (1) BEING DIVIDED BY A CIRCULAR CYLINDRICAL OR PRISMATIC GAS-TIGHT HOUSING (G) ARRANGED IN THE LONGITUDINAL DIRECTION OF THE REACTOR (1) INTO AN INNER REGION (A) HAVING ONE OR MORE CATALYTICALLY ACTIVE ZONES (5), IN EACH OF WHICH A RESPECTIVE PACKING OF MONOLITHS (4) STACKED ONE ON THE OTHER, ONE NEXT TO THE OTHER, AND ONE BEHIND THE OTHER AND, BEFORE EACH CATALYTICALLY ACTIVE ZONE (5), A RESPECTIVE MIXING ZONE (6) HAVING FIXED INSTALLATIONS ARE PROVIDED, AND AN OUTER REGION (B) ARRANGED COAXIAL WITH THE INNER REGION (A), SAID REACTOR BEING CHARACTERIZED IN THAT THE INNER REGION (A) IS INSULATED FROM THE OUTER REGION (B) OF THE REACTOR BY MEANS OF A MICROPOROUS HIGH-PERFORMANCE INSULATING MATERIAL (15) HAVING A THERMAL CONDUCTIVITY VALUE () LESS THAN 0.05 W/M*K AT TEMPERATURES UP TO 700 °C.

53. 发明专利

MX2015010047A PROCESO PARA PREPARAR UN MATERIAL ZEOLITICO QUE CONTIENE TITANIO CON UNA ESTRUCTURA MARCO MWW. 未知
公开(公告)号：MX2015010047A
公开(公告)日：2016-03-04
申请号：MX2015010047
申请日：2014-02-05
申请人： BASF SE
发明人： BAYER ROBERT , MÜLLER ULRICH , LÜTZEL HANS-JÜRGEN , UHL GEORG , TELES JOAQUIM HENRIQUE , PARVULESCU ANDREI-NICOLAE , VOGELSANG REGINA , URBANCZYK DANIEL , RIEDEL DOMINIC , WEGERLE ULRIKE
IPC分类号： C01B37/00 , B01J29/89
摘要： Un proceso para la preparación de un material zeolítico con conteniendo de titanio que tiene una estructura marco MWW, que comprende (i) suministrar un material zeolítico que tiene una estructura marco MWW que comprende SiO2 y B2O3, (ii) incorporar titanio en el material zeolítico proporcionado en (i) que comprende (ii.1) preparar una mezcla acuosa de síntesis que contiene el material zeolítico proporcionado en (i), un compuesto de plantilla MWW y una fuente de titanio, (ii.2) sintetizar hidrotérmicamente un material zeolítico con contenido de titanio que tiene una estructura marco MWW de la mezcla acuosa de síntesis preparada en (ii.1), obteniendo un licor madre que comprende el material zeolítico con contenido de titanio que tiene una estructura marco MWW; (iii) secar por pulverización el licor madre obteniendo de (ii.2) que comprende el material zeolítico con contenido de titanio que tiene una estructura marco MWW.

54. 发明专利

DK2701841T3 FREMGANGSMÅDE TIL OXIDATIV DEHYDRERING AF METHANOL TIL FORMALDEHYD PÅ SØLVHOLDIGT STRIK 未知
公开(公告)号：DK2701841T3
公开(公告)日：2015-09-21
申请号：DK12716396
申请日：2012-04-19
申请人： BASF SE
发明人： KOLIOS GRIGORIOS , RESCH PETER , WEGERLE ULRIKE , MÄURER TORSTEN , BALTES CHRISTIAN
IPC分类号： B01J23/50 , B01J35/00 , B01J35/02 , B01J35/04 , B01J35/06 , C07C45/37 , C07C45/38 , C07C47/02 , C07C47/04

55. 发明专利

PT2701841E PROCESSO PARA A DESIDROGENAÇÃO OXIDATIVA DE METANOL EM FORMALDEÍDO SOBRE MALHAS CONTENDO PRATA 未知
公开(公告)号：PT2701841E
公开(公告)日：2015-08-03
申请号：PT12716396
申请日：2012-04-19
申请人： BASF SE
发明人： BALTES CHRISTIAN , KOLIOS GRIGORIOS , RESCH PETER , WEGERLE ULRIKE , MÄURER TORSTEN
IPC分类号： B01J23/50 , B01J35/00 , B01J35/02 , B01J35/04 , B01J35/06 , C07C45/37 , C07C45/38 , C07C47/02 , C07C47/04

56. 发明专利

BRPI0620948A2 未知
公开(公告)号：BRPI0620948A2
公开(公告)日：2011-11-29
申请号：BRPI0620948
申请日：2006-12-21
申请人： BASF SE
发明人： CREMER ULRICH , WEGERLE ULRIKE , LAQUA GERHARD , HAMMON ULRICH , MUELLER-ENGEL KLAUS JOACHIM
IPC分类号： B01J8/06 , C07C45/35 , C07C51/25
摘要： Heterogeneously catalyzed gas phase partial oxidation of organic compound with oxygen over fixed catalyst bed involves: recovering quality of the fixed catalyst bed by not replacing entire fixed catalyst bed but only its portion by a replacement fixed catalyst bed part; when increasing operating time is accompanied by increasing reduction in quality of the fixed catalyst bed, such that volume-specific activity of the replacement fixed catalyst bed part is lower than volume-specific activity of replaced fixed catalyst bed part in its freshly installed state. Method for heterogeneously catalyzed gas phase partial oxidation of at least one organic starting compound with molecular oxygen over a fixed catalyst bed freshly installed into a reaction chamber, involving conducting a reaction gas mixture comprising the at least one organic starting compound and the molecular oxygen through the fixed catalyst bed, for partial oxidation; and removing the heat of reaction by indirect heat exchange with a fluid heat carrier conducted outside the reaction chamber, involves: recovering the quality of the fixed catalyst bed by not replacing the entire fixed catalyst bed but only its portion by a replacement fixed catalyst bed part; when increasing operating time is accompanied by an increasing reduction in the quality of the fixed catalyst bed, such that the volume-specific activity of the replacement fixed catalyst bed part is lower than the volume-specific activity of the replaced fixed catalyst bed part in its freshly installed state.

57. 发明专利

MY190761A A PROCESS FOR PREPARING PROPYLENE OXIDE 未知
公开(公告)号：MY190761A
公开(公告)日：2022-05-12
申请号：MYPI2019000222
申请日：2017-07-19
申请人： BASF SE , DOW GLOBAL TECHNOLOGIES LLC
发明人： JOAQUIM HENRIQUE TELES , KELLER TOBIAS , KRAMP MARVIN , MUELLER CHRISTIAN , WOERZ NICOLAI TONIO , METZEN BERND , RIEDEL DOMINIC , SCHELLING HEINER , WEBER MARKUS , URBANCZYK DANIEL , PARVULESCU ANDREI-NICOLAE , WEGERLE ULRIKE , ULRICH MUELLER , WEIDENBACH MEINOLF , WITZL WERNER , LUECKE KARSTEN
IPC分类号： C07D301/12 , B01D3/00 , B01J29/89 , C07D303/04
摘要： The present invention is related to a process for preparing propylene oxide, comprising (i) providing a stream comprising propene, hydrogen peroxide or a source of hydrogen peroxide, water, and an organic solvent; (ii) passing the liquid feed stream provided in (i) into an epoxidation zone comprising an epoxidation catalyst comprising a titanium zeolite, and subjecting the liquid feed stream to epoxidation reaction conditions in the epoxidation zone, obtaining a reaction mixture comprising propene, propylene oxide, water, and the organic solvent; (iii) removing an effluent stream from the epoxidation zone, the effluent stream comprising propylene oxide, water, organic solvent, and propene; (iv) separating propene from the effluent stream by distillation, comprising (iv.1) subjecting the effluent stream to distillation conditions in a distillation unit, obtaining a gaseous top stream (S0) enriched in propene compared to the effluent stream subjected to distillation conditions, and a liquid bottoms stream (S01) enriched in propylene oxide, water and organic solvent compared to the effluent stream subjected to distillation conditions; (iv.2) returning a condensed portion of the stream (S0) to an upper part of the distillation unit. (Fig.1)

58. 发明专利

ZA201907648B PROPENE RECOVERY BY SCRUBBING WITH A SOLVENT/WATER MIXTURE 未知
公开(公告)号：ZA201907648B
公开(公告)日：2022-03-30
申请号：ZA201907648
申请日：2019-11-19
申请人： BASF SE
发明人： WOERZ NICOLAI TONIO , MUELLER ULRICH , PARVULESCU ANDREI-NICOLAE , RIEDEL DOMINIC , KRAMP MARVIN , URBANCZYK DANIEL , WEGERLE ULRIKE , MUELLER CHRISTIAN , METZEN BERND , WEBER MARKUS , TELES JOAQUIM HENRIQUE
摘要： The invention relates to a process for preparing propylene oxide, comprising (i) providing a stream comprising propene, propane, hydrogen peroxide or a source of hydrogen peroxide, water, and an organic solvent; (ii) passing the liquid feed stream provided in (i) into an epoxidation zone comprising an epoxidation catalyst comprising a titanium zeolite, and subjecting the liquid feed stream to epoxidation reaction conditions in the epoxidation zone, obtaining a reaction mixture comprising propene, propane, propylene oxide, water, and the organic solvent; (iii) removing an effluent stream from the epoxidation zone, the effluent stream comprising propene, propane, propylene oxide, water, and the organic solvent; (iv) separating propene and propane from the effluent stream by distillation, comprising subjecting the effluent stream to distillation conditions in a distillation unit, obtaining a gaseous stream (S1) which is enriched in propene and propane compared to the effluent stream subjected to distillation conditions, and a liquid bottoms stream (S2) which is enriched in propylene oxide, water and organic solvent compared to the effluent stream subjected to distillation conditions; (v) separating propane from the stream (S1) in a separation zone, comprising subjecting the stream (S1) to washing conditions in a scrubber, wherein a solvent mixture comprising organic solvent and water is added as entraining agent, obtaining a bottoms stream (S3), which comprises organic solvent, water and at least 70 weight-% of the propene comprised in (S1); and a gaseous top stream (S4), which comprises at least 5 weight-% of the propane comprised in stream (S1).

59. 发明专利

HUE055229T2 Propén visszanyerése oldószer/víz eleggyel történõ átmosással 未知
公开(公告)号：HUE055229T2
公开(公告)日：2021-11-29
申请号：HUE18719488
申请日：2018-04-13
申请人： BASF SE
发明人： WOERZ NICOLAI TONIO , MUELLER ULRICH , PARVULESCU ANDREI-NICOLAE , RIEDEL DOMINIC , KRAMP MARVIN , URBANCZYK DANIEL , WEGERLE ULRIKE , MUELLER CHRISTIAN , METZEN BERND , WEBER MARKUS , TELES JOAQUIM HENRIQUE
IPC分类号： C07D301/12

60. 发明专利

ZA201900923B A PROCESS FOR PURIFYING PROPYLENE OXIDE 未知
公开(公告)号：ZA201900923B
公开(公告)日：2021-06-30
申请号：ZA201900923
申请日：2019-02-13
申请人： BASF SE
发明人： TELES JOAQUIM HENRIQUE , KRAMP MARVIN , MUELLER CHRISTIAN , WOERZ NICOLAI TONIO , METZEN BERND , KELLER TOBIAS , RIEDEL DOMINIC , WEBER MARKUS , URBANCZYK DANIEL , PARVULESCU ANDREI-NICOLAE , WEGERLE ULRIKE , MUELLER ULRICH
摘要： Disclosed herein is a process for purifying propylene oxide, including the steps of: (i) providing a stream S0 containing propylene oxide, acetonitrile, water, and an organic compound containing a carbonyl group —C(═O)—; and (ii) separating propylene oxide from the stream S0 by subjecting the stream S0 to distillation conditions in a distillation column to obtain a gaseous top stream S1c which is enriched in propylene oxide compared to the stream S0, a liquid bottoms stream S1a which is enriched in acetonitrile and water compared to the stream S0, and a side stream S1b containing propylene oxide which is enriched in the carbonyl compound compared to the stream S0.

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