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1. 发明申请

WO2005011862A8 CATALYST FOR GAS PHASE OXIDATIONS 审中-公开
标题翻译：催化剂的气相氧化
公开(公告)号：WO2005011862A8
公开(公告)日：2006-11-16
申请号：PCT/EP2004008596
申请日：2004-07-30
申请人： BASF AG , NETO SAMUEL , ZUEHLKE JUERGEN , STORCK SEBASTIAN , ROSOWSKI FRANK
发明人： NETO SAMUEL , ZUEHLKE JUERGEN , STORCK SEBASTIAN , ROSOWSKI FRANK
IPC分类号： B01J31/06 , B01J21/06 , B01J23/22 , B01J27/198 , B01J37/02 , C07C51/215 , C07C51/265
CPC分类号： B01J23/22 , B01J21/063 , B01J23/002 , B01J27/198 , B01J37/0219 , B01J37/0221 , B01J37/0232 , B01J2523/00 , C07C51/265 , C07C63/16 , B01J2523/15 , B01J2523/47 , B01J2523/51 , B01J2523/53 , B01J2523/55
摘要： Disclosed is a catalyst for gas phase oxidations, comprising an inert carrier and a catalytically active material that is applied thereupon and contains transition metal oxides, or a precatalyst. Said (pre)catalyst is obtained by processing the inert carrier with an aqueous suspension or solution of the transition metal oxides or the precursor compounds thereof. The suspension contains a binder dispersion while the binder is a copolymer of an a-olefin and a vinyl-C 2 -C 4 -carboxylate, the vinyl-C 2 -C 4 -carboxylate content of which amounts to at least 62 mole percent.
摘要翻译：公开的是用于在惰性载体的气相氧化催化剂和包含施加于其上的含有催化活性物质5，或预催化剂的过渡金属氧化物。（预）催化剂通过治疗惰性载体获得的，用含水悬浮液或上或它们的前体化合物的溶液，其中所述悬浮液包含粘合剂分散液和粘合剂的过渡金属氧化物是α-烯烃和乙烯基-C _{2 <的共聚物 / SUB> -C _{4 - 羧酸叔丁酯，其乙烯基ç_{2 -C _{4 - 羧酸叔丁酯为至少62摩尔％。}}}}

2. 发明申请

WO2005030380A2 DEVICE FOR THE MIXING, DRYING AND COATING OF POWDERED, GRANULAR OR MOULDED BULK MATERIAL IN A FLUID BED AND METHOD FOR PRODUCTION OF SUPPORTED CATALYSTS WITH SUCH A DEVICE 审中-公开
标题翻译：装置进行搅拌，流化床和工艺干燥和涂敷粉末状，颗粒状或形状BULK生产负载型催化剂使用这种装置
公开(公告)号：WO2005030380A2
公开(公告)日：2005-04-07
申请号：PCT/EP2004010748
申请日：2004-09-24
申请人： BASF AG , NETO SAMUEL , RUMMEL WOLFGANG , STORCK SEBASTIAN , ZUEHLKE JUERGEN , ROSOWSKI FRANK
发明人： NETO SAMUEL , RUMMEL WOLFGANG , STORCK SEBASTIAN , ZUEHLKE JUERGEN , ROSOWSKI FRANK
IPC分类号： B01J2/16 , B01J8/18 , B01J23/00 , B01J23/22 , B01J27/199 , B01J35/02 , B01J37/02 , F26B3/08 , F26B3/092 , B01J
CPC分类号： B01J23/002 , B01J2/16 , B01J23/22 , B01J27/199 , B01J35/023 , B01J37/0219 , B01J37/0221 , B01J37/0232 , B01J2523/00 , F26B3/0926 , B01J2523/15 , B01J2523/47 , B01J2523/51 , B01J2523/53 , B01J2523/55
摘要： The invention relates to a device for the mixing, drying and coating of powdered, granular or moulded bulk material in a fluid bed, in particular, a method for the production of supported catalysts for gas phase oxidations, with a container (10), for holding the bulk goods, whereby a dished recess (17) is provided in a lower region (13) of the container (10), a central tube (27) for the introduction of a gas, whereby the central tube enters in an upper region (12) of the container (10), extending essentially axially downwards into the container (10) and opens out in the recess (17), an essentially annular deflector screen (29), fixed to the central tube (27) in the upper region (12) of the container (10), a guide ring (31), arranged in the lower region (13) of the container (10), which surrounds the central tube (27) over a part of the length thereof essentially concentrically with a separation (L) such that a first passage (34) is formed between the wall of the container (10) at the upper edge of the recess and the lower end (33) of the guide ring (31) and a second outlet (36) is formed between the deflector screen (29) and the upper edge (35) of the guide ring (31) and means for introduction of a fluid into the container (10), such as, for example, nozzles (21). Said device is characterised in that the external wall of the central tube (27) is at least partly provided with a non-stick coating (38). In a preferred embodiment the separation (L) between the wall of the central tube (27) and the wall of the guide ring (27) is greater than the open height (H3) of the first passage (34). The invention further relates to a method for the production of supported catalysts using such a device.
摘要翻译：本发明涉及一种用于一过程混合，干燥和涂层的粉状，粒状或成形松散物料在流化床中，特别是用于气相氧化的负载型催化剂的制备方法，包括容器（10），用于接收散装材料，其中，（在其下部13 ）的容器（10）的具有用于供给气体，其中，所述中心管（在该容器的上部12）（10）进入所述容器中的碗状凹部（17）在前置式所看到的，中心管（27），位于所述一个容器（10）基本上延伸轴向向下并进入凹槽（17）打开时，基本上环形的偏转防护罩（29）在容器（10）的上部区域（12）至所述中心管（27）是固定的，布置成一个在所述容器的下部部分（13）的中心管（27）（10）导向环（31）在其长度的一部分基本上以一定距离（L），以便COLL同心 IBT，在凹部的上边缘（22）的容器（10）的壁和所述导向环（31），第一通路（34）的下端（33）（29）35之间以及Abweisschirrn之间和顶边（）所述导向环（31）的第二通道（36）的形成，以及用于将流体引入所述容器（10），例如喷嘴（21）。本发明的装置的特征在于，所述中心管（27）的外壁至少部分地设置有减少附着的涂层（38）。在一个优选的实施例中，中心管（27）和导向环（27）的所述壁的所述壁之间的距离（L）大于所述第一通道（34）的净高（H3）更大。本发明还涉及一种使用这种装置的负载型催化剂的制备方法。

3. 发明专利

ES2280968T3 OBTENCION DE ALDEHIDOS, ACIDOS CARBOXILICOS Y/O ANHIDRIDOS DE ACIDO CARBOXILICO POR MEDIO DE CATALIZADORES QUE CONTIENEN OXIDO DE VANADIO, DIOXIDO DE TITANIO Y OXIDO DE ANTIMONIO. 未知
公开(公告)号：ES2280968T3
公开(公告)日：2007-09-16
申请号：ES04734261
申请日：2004-05-21
申请人： BASF AG
发明人： STORCK SEBASTIAN , ZUHLKE JURGEN , NETO SAMUEL , ROSOWSKI FRANK
IPC分类号： C07C51/265 , C07C51/31 , C07C63/16
摘要： Procedimiento para la obtención de anhídrido de ácido ftálico, en el que se conduce una corriente gaseosa, que comprende un hidrocarburo aromático seleccionado entre o-xileno y/o naftalina, y un gas que contiene oxígeno molecular, a temperatura elevada a través de un lecho de un primer catalizador, y un lecho de un segundo catalizador dispuesto en el sentido de circulación de la corriente gaseosa, con la corriente respecto al primer catalizador, con actividad más elevada que el primer catalizador, conteniendo la masa con actividad catalítica del primer catalizador, al menos óxido de vanadio, dióxido de titanio y óxido de antimonio, y ascendiendo la proporción de vanadio, calculado como V2O5, respecto a antimonio, calculado como Sb2O3, a 3, 5:1 4, 5:1, preferentemente 3, 8:1 a 4, 5:1, en el primer catalizador.

4. 发明专利

IN411CH2006A Catalyst for gas phase oxidations 未知
公开(公告)号：IN411CH2006A
公开(公告)日：2007-07-06
申请号：IN411CH2006
申请日：2006-02-01
申请人： BASF AG
发明人： NETO SAMUEL , ZUEHLKE JUERGEN , STORCK SEBASTIAN , ROSOWSKI FRANK
IPC分类号： B01J21/06 , B01J23/22 , B01J27/198 , B01J37/02 , C07C51/265
摘要： A catalyst for gas-phase oxidations which comprises an inert support and a catalytically active composition comprising transition metal oxides applied thereto, or a precatalyst, is described. The (pre)catalyst is obtained by treating the inert support with an aqueous suspension or solution of the transition metal oxides or their precursor compounds, where the suspension contains a binder dispersion and the binder is a copolymer of an alpha-olefin and a vinyl-C 2 -C 4 -carboxylate whose vinyl C 2 -C 4 -carboxylate content is at least 62 mol %.

5. 发明专利

PL1636161T3 Wytwarzanie aldehydów, kwasów karboksylowych i/lub bezwodników kwasów karboksylowych z użyciem katalizatorów zawierających tlenek wanadu, dwutlenek tytanu i tlenek antymonu 未知
公开(公告)号：PL1636161T3
公开(公告)日：2007-06-29
申请号：PL04734261
申请日：2004-05-21
申请人： BASF AG
发明人： STORCK SEBASTIAN , ZÜHLKE JÜRGEN , NETO SAMUEL , ROSOWSKI FRANK
IPC分类号： C07C51/265 , C07C51/31 , C07C63/16

6. 发明专利

AT360480T 未知
公开(公告)号：AT360480T
公开(公告)日：2007-05-15
申请号：AT04763675
申请日：2004-07-30
申请人： BASF AG
发明人： NETO SAMUEL , ZUEHLKE JUERGEN , STORCK SEBASTIAN , ROSOWSKI FRANK
IPC分类号： B01J21/06 , B01J23/22 , B01J27/198 , B01J37/02 , C07C51/265 , B01J31/06 , C07C51/215
摘要： A catalyst for gas-phase oxidations which comprises an inert support and a catalytically active composition comprising transition metal oxides applied thereto, or a precatalyst, is described. The (pre)catalyst is obtained by treating the inert support with an aqueous suspension or solution of the transition metal oxides or their precursor compounds, where the suspension contains a binder dispersion and the binder is a copolymer of an alpha-olefin and a vinyl-C 2 -C 4 -carboxylate whose vinyl C 2 -C 4 -carboxylate content is at least 62 mol %.

7. 发明专利

BRPI0410759A 未知
公开(公告)号：BRPI0410759A
公开(公告)日：2006-06-27
申请号：BRPI0410759
申请日：2004-05-21
申请人： BASF AG
发明人： ZUEHLKE JUERGEN , NETO SAMUEL , ROSOWSKI FRANK , STORCH SEBASTIAN
IPC分类号： C07C51/265 , C07C51/31 , C07C63/16
摘要： A description is given of a process for preparing aldehydes, carboxylic acids and/or carboxylic anhydrides, in particular phthalic anhydride, in which a gaseous stream comprising an aromatic hydrocarbon and molecular oxygen is passed at elevated temperature over a bed of a first catalyst and a bed which is made up of a second catalyst having a higher activity than the first catalyst and is located downstream of the first catalyst in the flow direction of the gaseous stream, wherein the catalytically active composition of the first catalyst comprises at least vanadium oxide, titanium dioxide and antimony oxide and the ratio of vanadium, calculated as V 2 O 5 , to antimony, calculated as Sb 2 O 3 , in the first catalyst is from 3.5:1 to 5:1. The source of antimony oxide used for the first catalyst is preferably particulate antimony trioxide having a mean particle size of from 0.5 to 5 mum. The process allows the desired oxidation products to be obtained in high yield over longer periods of time.

8. 发明专利

MXPA06000687A OXIDO DE MULTIMETAL QUE COMPRENDE PLATA, VANADIO Y UN METAL PROMOTOR Y SU USO. 未知
公开(公告)号：MXPA06000687A
公开(公告)日：2006-04-19
申请号：MXPA06000687
申请日：2004-07-23
申请人： BASF AG
发明人： NETO SAMUEL
IPC分类号： B01J23/22 , B01J23/00 , B01J23/50 , B01J23/68 , B01J35/00 , B01J35/10 , B01J37/00 , B01J37/02 , C01G31/00 , C07C51/265 , C07C51/31
摘要： Un oxido de multimetal de la formula 1 Aga-cQbMcV2Od * e H2O en donde a es de 0.3 a 1.9, Q es un elemento seleccionado de entre P, As, Sb y/o Bi, es de 0 a 0.3, M es un metal seleccionado de entre Nb, Ce, w, Mn, Ta, Pd, Pt, Ru y/o Rh, c es de 0.001 a 0.5, con la condicion de que (a-c) ( 0.1, d es un numero que se determina por la valencia y abundancia de los elementos distintos a oxigeno en la formula 1 y e es de 0 a 20, y tambien precatalizadores y catalizadores producidos de los mismos, para la oxidacion parcial de hidrocarburos aromaticos se describen.

9. 发明专利

DE102004014918A1 未知
公开(公告)号：DE102004014918A1
公开(公告)日：2005-10-13
申请号：DE102004014918
申请日：2004-03-26
申请人： BASF AG
发明人： NETO SAMUEL , ROSOWSKI FRANK , STORCK SEBASTIAN , BAUER STEFAN
IPC分类号： B01J21/06 , B01J23/00 , B01J23/68 , B01J35/00 , B01J37/00 , B01J37/02 , B01J37/04 , C07C51/265 , C07B41/06 , C07B41/08 , C07D307/89
摘要： A catalyst is described which has a catalytically active composition which contains a phase A and a phase B in the form of three-dimensional delimited regions, wherein phase A is a silver-vanadium oxide bronze and phase B a mixed oxide phase based on titanium dioxide and vanadium pentoxide. The catalyst serves to prepare aldehydes, carboxylic acids and/or carboxylic anhydrides from aromatic or heteroaromatic hydrocarbons by gas phase oxidation.

10. 发明专利

DE10344844A1 Preparation of a catalyst for gas phase oxidation, for the production of carboxylic acid from aromatic hydrocarbons, fluidizes inert carrier particles to be sprayed with a catalytic suspension 未知
公开(公告)号：DE10344844A1
公开(公告)日：2005-04-28
申请号：DE10344844
申请日：2003-09-26
申请人： BASF AG
发明人： NETO SAMUEL , RUMMEL WOLFGANG , STORCK SEBASTIAN , ZUEHLKE JUERGEN , ROSOWSKI FRANK
IPC分类号： B01J2/00 , B01J2/16 , B01J23/22 , B01J35/00 , B01J37/00 , B01J37/02 , B01J8/18 , B01J23/04 , B01J23/16
摘要： In the preparation of a catalyst for gas phase oxidations, particles for an inert support are weighed into a fluid bed with a total mass (MTrager). A fluid is prepared as an aqueous solution or suspension of a catalytically-active material, or source, preferably TiO 2 and/or V 2O 5, with a content (BSusp) of bonding agents. The inert support particles are fluidized by a gas flow with a controlled temperature (TGas) and flow (QGas). The suspension is sprayed on to the fluidized inert support at a given dosage rate (QSusp). The values are selected to give ranges of 3000=QGas[m3/h]=9000, 1000=QSusp[g/min]=3500, 2=BSusp[wt.%]=18.60=MTrager[kg]=240, 75=TGas[[deg]C]=120. The ranges are such that, for a parameter (K) where K=0.020QGas-0.055QSusp+7.500BSusp-0.667MTrager+2.069TGas-7, the relationship 127.5=K=202 is satisfied.

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