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61.
公开(公告)号:MX382707B
公开(公告)日:2025-03-13
申请号:MX2015010048
申请日:2015-08-03
Applicant: BASF SE
Inventor: PARVULESCU ANDREI-NICOLAE , RUSLIM FRANKY , UHL GEORG , LÜTZEL HANS-JÜRGEN , CZAJKA PAWEL , VOGELSANG REGINA , BAYER ROBERT , SCHLOSSER ROBERT , MÜLLER ULRICH
Abstract: Un proceso para preparar material zeolítico que contiene boro sin aluminio que comprende la estructura marco MWW (BMWW), que comprende (a) sintetizar hidrotérmicamente el BMWW de una mezcla de síntesis que contiene agua, una fuente de silicio, una fuente de boro y un compuesto de plantilla MWW obteniendo el BMWW en su licor madre, donde el licor madre tiene un pH de más de 9; (b) ajustar el pH del licor madre, obtenido en (a) y que contiene el BMWW, hasta un valor en el rango de 6 a 9; (c) separar el BMWW del licor madre con pH ajustado obtenido en (b) por filtración en un dispositivo de filtración.
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公开(公告)号:MY180180A
公开(公告)日:2020-11-24
申请号:MYPI2014002306
申请日:2013-02-05
Applicant: BASF SE
Inventor: RESCH PETER , MULLER ULRICH , WEBER MARKUS , PARVULESCU ANDREI-NICOLAE , TELES JOAQUIM HENRIQUE , SEELIG BIANCA , KAMPE PHILIP , BAYER ROBERT , SEIDEL KARSTEN
Abstract: The present invention relates to a micropowder, wherein the particles of the micropowder have a Dv10 value of at least 2 micrometer and the micropowder comprises mesopores which have an average pore diameter in the range of from 2 to 50 nm and comprise, based on the weight of the micropowder, at least 95 weight-% of a microporous aluminum-free zeolitic material of structure type MWW containing titanium and zinc.
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公开(公告)号:PL2136913T3
公开(公告)日:2018-09-28
申请号:PL08717868
申请日:2008-03-14
Applicant: BASF SE
Inventor: MEFFERT HELMUT , PIEROBON MARIANNA , PETSCH TOBIAS , BRODERSEN JULIA , FEISE HERMANN JOSEF , ERK ATES , KRESS JÖRG , MAR RALF , LACHMUTH RALF , BAYER ROBERT
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公开(公告)号:ES2676628T3
公开(公告)日:2018-07-23
申请号:ES08717868
申请日:2008-03-14
Applicant: BASF SE
Inventor: MEFFERT HELMUT , PIEROBON MARIANNA , PETSCH TOBIAS , BRODERSEN JULIA , FEISE HERMANN JOSEF , ERK ATES , KRESS JÖRG , MAR RALF , LACHMUTH RALF , BAYER ROBERT
Abstract: Procedimiento para la regeneración de medios auxiliares de filtración inorgánicos, naturales y semisintéticos, caracterizado porque: a) se somete el medio auxiliar de filtración a un primer tratamiento con lejía acuosa, b) se lleva a cabo un tratamiento con enzimas, c) se realiza un tratamiento con un tensioactivo, y d) se realiza un segundo tratamiento con lejía acuosa, teniendo lugar el segundo tratamiento con lejía acuosa (etapa d) y el tratamiento con tensioactivo (etapa c) al mismo tiempo.
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65.
公开(公告)号:SG11201505945UA
公开(公告)日:2015-08-28
申请号:SG11201505945U
申请日:2014-02-05
Applicant: BASF SE
Inventor: PARVULESCU ANDREI-NICOLAE , MÜLLER ULRICH , LÜTZEL HANS-JÜRGEN , UHL GEORG , BAYER ROBERT , VOGELSANG REGINA , SCHLOSSER ROBERT , RUSLIM FRANKY , CZAJKA PAWEL
Abstract: A process for preparing an aluminum-free boron containing zeolitic material comprising the framework structure MWW (BMWW), comprising (a) hydrothermally synthesizing the BMWW from a synthesis mixture containing water, a silicon source, a boron source, and an MWW template compound obtaining the BMWW in its mother liquor, the mother liquor having a pH above 9; (b) adjusting the pH of the mother liquor, obtained in (a) and containing the BMWW, to a value in the range of from 6 to 9; (c) separating the BMWW from the pH-adjusted mother liquor obtained in (b) by filtration in a filtration device.
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公开(公告)号:CA2933661A1
公开(公告)日:2015-06-25
申请号:CA2933661
申请日:2014-12-08
Applicant: BASF SE
Inventor: MAURER STEFFEN , BAYER ROBERT , BUDDE MICHAEL , KERBER MICHAEL , FARIVAR-MEMAR FARZAD , DAUWEL JURGEN , BERG THOMAS , ROLLIE SASCHA
Abstract: Disclosed is a method for immobilizing proteins on a carrier, characterized in that the protein is incubated with the carrier in an aqueous phase in a discontinuous contact vacuum mixer dryer and in that the immobilized protein is then immediately dried, if necessary following an optional washing step, in the same contact vacuum mixer dryer.
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公开(公告)号:AU2012241937B2
公开(公告)日:2015-06-18
申请号:AU2012241937
申请日:2012-04-11
Inventor: DEUERLEIN STEPHAN , DOMKE IMME , MICHAILOVSKI ALEXEJ , RIEGER REINHOLD , CHAROENSIRISOMBOON PIYADA , BLACKWOOD DAVID F , EICHHOLZ CHRISTIAN , BAYER ROBERT , LOSCH DENNIS , SHISHKOV IGOR
Abstract: The invention relates to a stable mixture containing surface-modified particles which are obtained by reacting metal or semimetal oxide particles with at least one compound selected from silicon-containing compounds which have at least one metal oxy radical and optionally further alkoxy and/or hydroxy radical(s), and at least one solvent, at least one surface-active substance or a mixture thereof, to a method for producing same, to the use of said particles in systems in which they are brought into contact with at least one solvent, wherein the mass ratio of solvent to modified particles is greater than 500, and to the use of said particles in agglomeration/deagglomeration cycles.
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公开(公告)号:PL2611859T3
公开(公告)日:2015-05-29
申请号:PL11757579
申请日:2011-09-02
Applicant: BASF SE
Inventor: DEUERLEIN STEPHAN , DOMKE IMME , MICHAILOVSKI ALEXEJ , RIEGER REINHOLD , CHAROENSIRISOMBOON PIYADA , EICHHOLZ CHRISTIAN , BAYER ROBERT
IPC: C08K9/06
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公开(公告)号:MX2014009470A
公开(公告)日:2014-09-22
申请号:MX2014009470
申请日:2013-02-05
Applicant: BASF SE
Inventor: BAYER ROBERT , MÜLLER ULRICH , PARVULESCU ANDREI-NICOLAE , TELES JOAQUIM HENRIQUE , SEELIG BIANCA , KAMPE PHILIP , WEBER MARKUS , SEIDEL KARSTEN , RESCH PETER
Abstract: La presente invención se refiere a un micropolvo en donde las partículas del micropolvo tienen un valor Dv10 de al menos 2 micrómetros y el micropolvo contiene mesoporos los cuales tienen un diámetro de poro promedio en el intervalo desde 2 hasta 50 nm y contiene, con base en el peso del micropolvo, al menos 95% en peso de un material microporoso zeolítico libre de aluminio del tipo de estructura MWW con un contenido de titanio y zinc.
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公开(公告)号:BRPI0808829A2
公开(公告)日:2014-08-19
申请号:BRPI0808829
申请日:2008-03-14
Applicant: BASF SE
Inventor: MEFFERT HELMUT , PIEROBON MARIANNA , PETSCH TOBIAS , BRODERSEN JULIA , FEISE HERMANN JOSEF , ERK ATES , KRESS JOERG , LACHMUTH RALF , BAYER ROBERT
Abstract: Methods for regenerating filter aids which comprise inorganic, natural or semisynthetic filter aids. The method comprises subjecting the filter aid to a first treatment with an aqueous alkaline solution, treating the filter aid with enzymes, treating the filter aid with a surfactant, and subjecting the filter aid a second treatment with the aqueous alkaline solution. The enzyme treatment and the surfactant treatment steps may be carried out simultaneously or in any order.
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