ES2139104T3 - Procedimiento para la preparacion de granulados de agentes adsorbentes. - Google Patents
Procedimiento para la preparacion de granulados de agentes adsorbentes.Info
- Publication number
- ES2139104T3 ES2139104T3 ES95102453T ES95102453T ES2139104T3 ES 2139104 T3 ES2139104 T3 ES 2139104T3 ES 95102453 T ES95102453 T ES 95102453T ES 95102453 T ES95102453 T ES 95102453T ES 2139104 T3 ES2139104 T3 ES 2139104T3
- Authority
- ES
- Spain
- Prior art keywords
- acid
- granulate
- granulates
- procedure
- participated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Abstract
SE DESCRIBE UN PROCEDIMIENTO PARA LA ELABORACION DE GRANULADOS DE MEDIO DE ABSORCION MEDIANTE ACTIVACION ACIDA DE SILICATOS EN FORMA DE PARTICULAS ACTIVABLES ACIDAS Y FORMAS DE SILICATO ACTIVADAS ACIDAS, QUE SE CARACTERIZA PORQUE SE SECA Y SE DESMENUZA EL SILICATO ACTIVADO ACIDO, HUMEDO, SEPARADO A PARTIR DE LOS LIQUIDOS DE ACTIVACION ACIDA; SOMETIENDOSE A PROCESO DE AMASADO EL PRODUCTO DESMENUZADO DESPUES DE HUMECTACION CON AGUA O UN LIQUIDO QUE CONTIENE AGUA BAJO LA FORMACION DE GRUMOS; DESMENUZANDOSE LOS GRUMOS PARA OBTENER UN GRANULADO; Y EL GRANULADO OBTENIDO SE SECA DESPUES DE LA SEPARACION DE LA PORCION FINA. EL GRANULADO PUEDE SER UTILIZADO PARA LA SEPARACION DE OLEFINAS A PARTIR DE MEZCLAS DE AROMATENOS Y COMO CATALIZADOR PARA REACCIONES DE CATALIZADO ACIDO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4405878A DE4405878A1 (de) | 1994-02-23 | 1994-02-23 | Verfahren zur Herstellung von Adsorptionsmittelgranulaten |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2139104T3 true ES2139104T3 (es) | 2000-02-01 |
Family
ID=6511030
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95102453T Expired - Lifetime ES2139104T3 (es) | 1994-02-23 | 1995-02-21 | Procedimiento para la preparacion de granulados de agentes adsorbentes. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0671209B1 (es) |
JP (1) | JPH0838891A (es) |
DE (2) | DE4405878A1 (es) |
ES (1) | ES2139104T3 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19538799A1 (de) * | 1995-10-18 | 1997-04-24 | Sued Chemie Ag | Wabenförmiger Katalysatorträger |
DE10127927A1 (de) | 2001-06-08 | 2002-12-12 | Sued Chemie Ag | Verfahren zur Herstellung von Adsorptionsmittelgranulaten auf der Basis von säureaktiven Schichtsilicaten und deren Verwendung zur Entfernung von Olefinen aus Aromaten oder Aromatengemischen |
DE102005012638A1 (de) * | 2005-03-18 | 2006-09-21 | Süd-Chemie AG | Granulate aus natürlichen Schichtmineralien und Verfahren zu deren Herstellung |
DE102010025764A1 (de) | 2010-07-01 | 2012-01-05 | Süd-Chemie AG | Phospholipase-Träger-Komplex |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1271682B (de) * | 1961-12-29 | 1968-07-04 | Gen Aniline & Film Corp | Verfahren zur Herstellung eines sauren Tonkatalysators |
DE2111193B2 (de) * | 1971-03-09 | 1973-11-29 | Bayer Ag, 5090 Leverkusen | Katalysatoren auf der Basis saure aktivierter Tonerden und ihre Ver wendung zur Alkylierung von aromatischen Ammen und Hydroxyverbindungen |
DE3524160A1 (de) * | 1985-07-05 | 1987-01-15 | Sued Chemie Ag | Katalysator zur verminderung des stickoxidgehalts von verbrennungsabgasen |
US4717699A (en) * | 1986-01-02 | 1988-01-05 | American Colloid Company | Process for acid treating clay for improved filtration |
US4919818A (en) * | 1987-01-28 | 1990-04-24 | American Colloid Company | Process for extruding and treating clay for improved filtration |
US4847226A (en) * | 1987-01-28 | 1989-07-11 | American Colloid Company | Process for extruding and acid treating clay for improved filtration |
EP0398636B1 (en) * | 1989-05-16 | 1996-09-18 | Engelhard Corporation | A process for making acid activated bleaching earth |
US5008227A (en) * | 1989-05-16 | 1991-04-16 | Engelhard Corporation | Process for making acid activated bleaching earth using high susceptibility source clay and novel bleaching earth product |
US5114893A (en) * | 1990-11-15 | 1992-05-19 | American Colloid Company | Method of improving water-swellable clay properties by re-drying, compositions and articles |
US5330946A (en) * | 1993-01-29 | 1994-07-19 | American Colloid Company | Process of acid binding fine smectite clay particles into granules |
-
1994
- 1994-02-23 DE DE4405878A patent/DE4405878A1/de not_active Withdrawn
-
1995
- 1995-02-21 EP EP95102453A patent/EP0671209B1/de not_active Expired - Lifetime
- 1995-02-21 ES ES95102453T patent/ES2139104T3/es not_active Expired - Lifetime
- 1995-02-21 DE DE59507012T patent/DE59507012D1/de not_active Expired - Fee Related
- 1995-02-23 JP JP7035425A patent/JPH0838891A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0671209A3 (de) | 1995-12-20 |
JPH0838891A (ja) | 1996-02-13 |
DE4405878A1 (de) | 1995-08-24 |
EP0671209B1 (de) | 1999-10-13 |
DE59507012D1 (de) | 1999-11-18 |
EP0671209A2 (de) | 1995-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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