In an apparatus for simultaneous cleaning of a liquid and a gas a centrifugal rotor for cleaning of the liquid is connected with a device for cleaning of the gas. The centrifugal rotor is contained in a stationary housing, and this housing delimits a supply passage for gas to be cleaned and on its way to the cleaning device. The gas cleaning device comprises a stack of conical separation discs sur...

In an apparatus for simultaneous cleaning of a liquid and a gas a centrifugal rotor for cleaning of the liquid is connected with a device for cleaning of the gas. The centrifugal rotor is contained in a stationary housing, and this housing delimits a supply passage for gas to be cleaned and on its way to the cleaning device. The gas cleaning device comprises a stack of conical separation discs sur...

A monolithic piezoelectric actuator is made of a stoichiometric PZT ceramic (2) with low A-site doping, and electrode layers (1) containing silver and palladium. It exhibits an improved mechanical strength with good piezoelectric properties. The production process leads to optimum grain sizes and optimum piezoelectric properties irrespective of any B-site doping in the ceramic. Multilayer piezoele...

An adaptive receiver includes an adaptive decoder for providing decoded output data from a video signal encoded for satellite, terrestrial or cable transmission. The apparatus includes an adaptive decoder for providing a first decoded output as a function of a code rate selected from a plurality of code rates. The apparatus also includes an adaptive deinterleaver for deinterleaving the first decod...

A process for the purification of opacifying contrastographic agents, comprising chromatographic and nanofiltration techniques combined together, the subsequent chromatographic separation of the crude product solution and a nanofiltration step, with a final deionization on ion exchange resins.

A chain extended dendritic polyether comprising a dendritic core polymer and a chain extension bonded to said core polymer, which chain extended dendritic polyether optionally is at least partially chain terminated and/or partially functionalised. The core polymer is a polyhydric dendritic polyether and the chain extension is obtained by addition of at least one alkylene oxide to at least one hydr...

A chain extended dendritic polyether comprising a dendritic core polymer and a chain extension bonded to said core polymer, which chain extended dendritic polyether optionally is at least partially chain terminated and/or partially functionalised. The core polymer is a polyhydric dendritic polyether and the chain extension is obtained by addition of at least one alkylene oxide to at least one hydr...

The device for the transporting and separating of especially brush components (2) has inside the transporting path at least one bristle section or a textile woven or knitted fabric section or other transporting element (8,8a,8b) as the support for the objects for transporting. The transporting element is coupled to a movement drive for a driving movement of at least one part of the transporting el...

A process for stereoselectively forming N-substituted dihydro-2,3 benzodiazepines of formula (I) which are useful as AMPA receptor antagonists, and novel intermediates useful in the process.

The bottle cleaning machine has bottle cells (2), a treatment appliance and a dirt removal device (4). The overflow volume of the treatment medium (3) to be removed and/or the dirt particles collecting at the bath surface, is adjusted by a device, which is height-adjustable relative to the bath level. The removal device consists of an overflow part with an overflow edge adjusted to the varying flu...

SE REFIERE A INDOLES SUSTITUIDOS DE FORMULA I DONDE R1, R2, R3, R4 SON RADICAL ALIFATICO, CICLOALIFATICO, H, HALOGENO, HIDROXILO; R5 ES H, RADICAL ALIFATICO, CICLOALIFATICO, ARILO, HETEROARILO, ENTRE OTROS; R6 ES COR7, TIOL, HIDROXILO, HALOGENO, CIANO, R7 ES OR8, SR8, NR8R9; R8 Y R9 SON RADICAL ALIFATICO, CICLOALIFATICO, ARILO, HETEROARILO; A ES (CH2)(1-2), HC=CH, (CH2)nCOO, (CH2)nO(CH2)pCO, ENTRE...

DONDE DICHA FORMULACION SE ENCUENTRA EN UNA MATRIZ CON LIBERACION RETARDADA DE SUSTANCIA ACTIVA, LA CUAL CONTIENE 1% A 80% DE UNO O VARIOS POLIMEROS HIDROFILOS O HIDROFOBOS COMO FORMADORES DE MATRIZ FARMACEUTICAMENTE ACEPTABLES Y QUE PRESENTA IN VITRO UNA VELOCIDAD DE LIBERACION MEDIDA CON APLICACION DEL METODO PADDLE pH. Eur. DE 75 REVOLUCIONES/min EN UN TAMPON A pH 6,8 A 37 °C CON DETECCION ESPE...

SE REFIERE A COMPUESTOS DE 1H-QUINOLIN-2-ONA SUSTITUIDOS DE FORMULA I DONDE R1, R2, R3 Y R4 SON ALQUILO C1-C10, CICLOALQUILO C3-C7 CON H, HALO, OH; R5 ES H, ALQUJILO C1-C10, ARILO, HETEROARILO, ENTRE OTROS; R6 ES OH, OR7 DONDE R7 ES ALQUILO C1-C10, CICLOALQUILO, C3-C6; A ES UN PUENTE DE FORMULA -(CH2)3-, -CH2-CH=CH-, -CH2COO-, -CH2CONH-, ENTRE OTROS; X ES UN HETEROCICLO. SON COMPUESTOS PREFERIDOS ...

SE REFIEREN A BENZO [B] AZEPIN-2-ONA SUSTITUDAS DE FORMULA I Y II DONDE R1-R4 SON ALQUILO C1-C10, CICLOALQUILO C3-C7 PUDIENDO ESTAR ENLAZADO CON PUENTES DE ETER, H, OH, HALOGENO; R5 ES H, ALQUILO C1-C10, ARILO, HETEROARILO; R6 ES H, UN RADICAL DE FORMULA -CH2-N(R7)2 DONDE AMBOS RADICALES PUEDEN SER DISTINTOS O CONJUNTAMENTE CON N FORMAN UN CICLO DE 3-8 MIEMBROS; R7 ES ALQUILO C1-C6; A ES -(CH)n+2-...

SE REFIERE A ARIPIPRAZOL 7-{4-[4-(2,3-DICLOROFENIL)-1-PIPERAZINIL]-BUTOXI}-3,4-DIHIDROCARBOESTIRILO O 7-{4-[4-(2,3-DICLOROFENIL)-1-PIPERAZINIL]-BUTOXI}-3,4-DIHIDRO-2(1H)-QUINOLONA. HIDRATO A DE ARIPIPRAZOL QUE PRESENTA UN ESPECTRO DE DIFRACCION DE RAYOS X EN POLVO CARACTERISTICO CON PICOS EN 20 IGUAL A 12.6°; 15,4°; 17,3°; 18,0°; 18,6°; 22,5° Y 24,8° Y BANDAS DE ABSORCION INFRARROJA PARTICULARES E...

SE REFIERE A COMPUESTOS 1H-QUINOXALIN-2-ONA SUSTITUIDOS DE FORMULA I DONDE R1, R2, R3, R4 SON RADICAL ALIFATICO, CICLOALIFATICO ENLAZADOS A TRAVES DE ETER, H, HALOGENO, HIDROXILO; A ES (CH2)(n+2), (CH2)n-CH=CH, (CH2)nCOO, (CH2)CONH, (CH2)(n+1)NR1', ENTRE OTROS; n ES 0-3; p ES 0-1; r ES 0-2; X ES X1, X3, ENTRE OTROS; R1' ES H, RADICAL ALIFATICO, CICLOALIFATICO, ARILO, HETEROARILO; R2' ES RADICAL AL...

There is provided a detergent composition or additive comprising a solid carbonate salt obtainable by reacting a liquid primary alcohol with carbon dioxide. Upon hydrolysis the carbonate salt is converted to the original alcohol and carbonate. The present invention is very suitable for the formulation of high levels non-ionic surfactants in compact, and super compact granular detergents.

The invention relates to a method and apparatus for removing impurities from waste water by electroflotation. The waste water to be cleaned is conducted through an electrolytic cell. Electrolysis is performed between two electrodes ( 1, 2 ) of different electronegativities, such that the more electronegative electrode ( 1 ), which is non-wearing in a cleaning process, is used for producing hydroge...

The surface of a structural component of a printing machine from which ink or oil-based contamination can be cleaned easily has a hydrophilic character.