DK65791A - Fremgangsmaade til udnyttelse af brugte denox-katalysatorer - Google Patents
Fremgangsmaade til udnyttelse af brugte denox-katalysatorer Download PDFInfo
- Publication number
- DK65791A DK65791A DK65791A DK65791A DK65791A DK 65791 A DK65791 A DK 65791A DK 65791 A DK65791 A DK 65791A DK 65791 A DK65791 A DK 65791A DK 65791 A DK65791 A DK 65791A
- Authority
- DK
- Denmark
- Prior art keywords
- procedure
- denox catalysts
- used denox
- catalysts
- denox
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/02—Agglomerated materials, e.g. artificial aggregates
- C04B18/023—Fired or melted materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/20—Agglomeration, binding or encapsulation of solid waste
- B09B3/25—Agglomeration, binding or encapsulation of solid waste using mineral binders or matrix
- B09B3/29—Agglomeration, binding or encapsulation of solid waste using mineral binders or matrix involving a melting or softening step
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Civil Engineering (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4013720A DE4013720C2 (de) | 1990-04-28 | 1990-04-28 | Verfahren zur Verwertung von gebrauchten DeNOx-Katalysatoren |
Publications (2)
Publication Number | Publication Date |
---|---|
DK65791D0 DK65791D0 (da) | 1991-04-11 |
DK65791A true DK65791A (da) | 1991-10-29 |
Family
ID=6405353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK65791A DK65791A (da) | 1990-04-28 | 1991-04-11 | Fremgangsmaade til udnyttelse af brugte denox-katalysatorer |
Country Status (5)
Country | Link |
---|---|
US (1) | US5120690A (da) |
CS (1) | CS120291A3 (da) |
DE (1) | DE4013720C2 (da) |
DK (1) | DK65791A (da) |
RU (1) | RU1811419C (da) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4212451A1 (de) * | 1992-04-14 | 1993-10-21 | Huels Chemische Werke Ag | Verfahren zur Entfernung von Fluor und/oder anorganischen Fluorverbindungen aus Gasen sowie die Verwendung von gebrauchten Katalysatoren auf Basis von Titandioxid hierzu |
DE4327691A1 (de) * | 1993-08-18 | 1995-03-02 | Basf Ag | Verwendung von gebrauchten Katalysatoren der NO¶x¶-Entfernung zur Verringerung der Emission von chlororganischen Produkten unvollständiger Verbrennung |
WO1995020434A1 (en) * | 1994-01-27 | 1995-08-03 | Engelhard Corporation | Process for recovering catalyst supports |
DE19534558C1 (de) * | 1995-09-18 | 1996-11-07 | Siemens Ag | Additiv zum Verbrennen von Kohle in einem Kohlekraftwerk mit Schmelzkammerfeuerung |
DK0786283T3 (da) * | 1996-01-24 | 2003-05-05 | Mitsubishi Materials Corp | NOX-rensende flise til brobelægning |
DE19617081C2 (de) * | 1996-04-29 | 2003-02-06 | Kerr Mcgee Pigments Gmbh & Co | Verfahren zur Herstellung von Mischoxidpulvern aus desaktivierten DENOX-Katalysatoren |
EP0908220A1 (de) * | 1997-09-16 | 1999-04-14 | Siemens Aktiengesellschaft | Verfahren zur Verwertung gebrauchter Katalysatoren |
EP2248587A1 (de) | 2005-12-16 | 2010-11-10 | Evonik Energy Services GmbH | Verfahren zum Behandeln von Rauchgas-Katalysatoren |
DE102007020855A1 (de) | 2007-05-02 | 2008-11-06 | Evonik Energy Services Gmbh | Verfahren zum Reinigen von Rauchgasen aus Verbrennungsanlagen |
US7723251B2 (en) | 2008-03-11 | 2010-05-25 | Evonik Energy Services Llc | Method of regeneration of SCR catalyst |
US7741239B2 (en) | 2008-03-11 | 2010-06-22 | Evonik Energy Services Llc | Methods of regeneration of SCR catalyst poisoned by phosphorous components in flue gas |
RU2473476C1 (ru) * | 2011-10-24 | 2013-01-27 | Юлия Алексеевна Щепочкина | Черепичная глазурь |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2414734A (en) * | 1943-09-04 | 1947-01-21 | Gelbman Louis | Lightweight concrete aggregate |
US2576565A (en) * | 1947-04-04 | 1951-11-27 | G And W H Corson Inc | Ceramic product and method of making the same |
DE2154156C3 (de) * | 1971-10-26 | 1975-12-04 | Gelsenberg-Mannesmann Umweltschutz Gmbh, 4300 Essen | Verfahren zur Herstellung von wasserunlöslichen und damit ablagerfähigen, wasserlöslichen toxischen Abfallstoff, insbesondere arsenhaltigen Abfallstoff enthaltenden Körpern |
DE2830897A1 (de) * | 1977-07-22 | 1979-02-01 | Pelt & Hooykaas | Verfahren fuer die behandlung von aus mehreren stoffen zusammengesetzten, nassen filterrueckstaenden |
DE3344205A1 (de) * | 1983-12-07 | 1985-06-20 | Trocknungs-Anlagen-Gesellschaft mbH, 1000 Berlin | Verfahren zur abstumpfung von schnee- oder eisglatten strassen und/oder wegen |
US4764276A (en) * | 1984-07-30 | 1988-08-16 | Advanced Separation Technologies Incorporated | Device for continuous contacting of fluids and solids |
NL8403501A (nl) * | 1984-11-15 | 1986-06-02 | Pelt & Hooykaas | Werkwijze voor het omzetten in onschadelijke vorm van bij chemische of fysische werkwijzen vrijkomende deeltjes door mengen met een gesmolten silicaathoudend materiaal alsmede gevormd materiaal. |
DE3516261A1 (de) * | 1985-05-07 | 1986-11-13 | Luthner Metall-Recycling, 8011 Kirchheim | Granulat aus altkabeln |
DE3724563A1 (de) * | 1987-07-24 | 1989-02-02 | Kernforschungsanlage Juelich | Verfahren zur thermischen behandlung von abfaellen sowie vorrichtung zur durchfuehrung dieses verfahrens |
DE3841219A1 (de) * | 1988-12-07 | 1990-06-13 | Siemens Ag | Verfahren zur behandlung von mit schwermetallen belastetem muell |
DE3841221A1 (de) * | 1988-12-07 | 1990-06-13 | Siemens Ag | Verfahren zum reinigen der rauchgase von verbrennungsanlagen |
DE3830392A1 (de) * | 1988-09-07 | 1990-03-15 | Huettenwerksanlagen M B H Ges | Verfahren zum entsorgen von schadstoffhaltigem schuettgut |
-
1990
- 1990-04-28 DE DE4013720A patent/DE4013720C2/de not_active Revoked
-
1991
- 1991-04-11 DK DK65791A patent/DK65791A/da not_active Application Discontinuation
- 1991-04-25 US US07/691,253 patent/US5120690A/en not_active Expired - Lifetime
- 1991-04-26 CS CS911202A patent/CS120291A3/cs unknown
- 1991-04-26 RU SU914895123A patent/RU1811419C/ru active
Also Published As
Publication number | Publication date |
---|---|
CS120291A3 (en) | 1992-01-15 |
DK65791D0 (da) | 1991-04-11 |
RU1811419C (ru) | 1993-04-23 |
DE4013720C2 (de) | 1994-05-19 |
US5120690A (en) | 1992-06-09 |
DE4013720A1 (de) | 1991-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |