AT396558B - Verfahren zur einbindung und verfestigung von festen und flüssigen stoffen mit einem gehalt an schwermetallen - Google Patents
Verfahren zur einbindung und verfestigung von festen und flüssigen stoffen mit einem gehalt an schwermetallen Download PDFInfo
- Publication number
- AT396558B AT396558B AT0237489A AT237489A AT396558B AT 396558 B AT396558 B AT 396558B AT 0237489 A AT0237489 A AT 0237489A AT 237489 A AT237489 A AT 237489A AT 396558 B AT396558 B AT 396558B
- Authority
- AT
- Austria
- Prior art keywords
- binder
- component
- proviso
- weight
- less
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 20
- 229910001385 heavy metal Inorganic materials 0.000 title claims description 12
- 239000007788 liquid Substances 0.000 title claims description 11
- 239000007787 solid Substances 0.000 title claims description 9
- 238000005728 strengthening Methods 0.000 title 1
- 239000011230 binding agent Substances 0.000 claims description 38
- 239000000126 substance Substances 0.000 claims description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 16
- 239000002956 ash Substances 0.000 claims description 13
- GBAOBIBJACZTNA-UHFFFAOYSA-L calcium sulfite Chemical compound [Ca+2].[O-]S([O-])=O GBAOBIBJACZTNA-UHFFFAOYSA-L 0.000 claims description 10
- 235000010261 calcium sulphite Nutrition 0.000 claims description 10
- 239000000292 calcium oxide Substances 0.000 claims description 9
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 9
- 239000010881 fly ash Substances 0.000 claims description 8
- 239000002893 slag Substances 0.000 claims description 8
- 230000035699 permeability Effects 0.000 claims description 7
- 238000004056 waste incineration Methods 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 239000000920 calcium hydroxide Substances 0.000 claims description 5
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 5
- 239000004568 cement Substances 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 4
- 235000002918 Fraxinus excelsior Nutrition 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 4
- 239000011575 calcium Substances 0.000 claims description 4
- 239000002699 waste material Substances 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000010354 integration Effects 0.000 claims description 3
- 238000002386 leaching Methods 0.000 claims description 3
- 239000010801 sewage sludge Substances 0.000 claims description 3
- 238000007711 solidification Methods 0.000 claims description 3
- 230000008023 solidification Effects 0.000 claims description 3
- 229920001732 Lignosulfonate Polymers 0.000 claims description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 2
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims description 2
- 239000000565 sealant Substances 0.000 claims description 2
- 229940095672 calcium sulfate Drugs 0.000 claims 2
- 239000012065 filter cake Substances 0.000 claims 2
- 230000035515 penetration Effects 0.000 claims 2
- 229940095564 anhydrous calcium sulfate Drugs 0.000 claims 1
- 239000000428 dust Substances 0.000 claims 1
- 238000009713 electroplating Methods 0.000 claims 1
- 239000002920 hazardous waste Substances 0.000 claims 1
- 239000010802 sludge Substances 0.000 claims 1
- 229910001220 stainless steel Inorganic materials 0.000 claims 1
- 239000010935 stainless steel Substances 0.000 claims 1
- 239000003344 environmental pollutant Substances 0.000 description 5
- 231100000719 pollutant Toxicity 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 238000010348 incorporation Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- -1 calcium aluminates Chemical class 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000010841 municipal wastewater Substances 0.000 description 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-M naphthalene-1-sulfonate Chemical compound C1=CC=C2C(S(=O)(=O)[O-])=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-M 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000003469 silicate cement Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000009044 synergistic interaction Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/008—Sludge treatment by fixation or solidification
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/021—Ash cements, e.g. fly ash cements ; Cements based on incineration residues, e.g. alkali-activated slags from waste incineration ; Kiln dust cements
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/08—Slag cements
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00767—Uses not provided for elsewhere in C04B2111/00 for waste stabilisation purposes
- C04B2111/00784—Uses not provided for elsewhere in C04B2111/00 for waste stabilisation purposes for disposal only
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Structural Engineering (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3835449 | 1988-10-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA237489A ATA237489A (de) | 1993-02-15 |
| AT396558B true AT396558B (de) | 1993-10-25 |
Family
ID=6365373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT0237489A AT396558B (de) | 1988-10-18 | 1989-10-16 | Verfahren zur einbindung und verfestigung von festen und flüssigen stoffen mit einem gehalt an schwermetallen |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT396558B (enrdf_load_stackoverflow) |
| CH (1) | CH678018A5 (enrdf_load_stackoverflow) |
| FR (1) | FR2638109B1 (enrdf_load_stackoverflow) |
| GB (1) | GB2224024B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT403017B (de) * | 1996-02-23 | 1997-10-27 | Porr Umwelttechnik | Verfahren zum immobilisieren von schadstoffen und festkörper mit immobilisierten schadstoffen |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2685226A1 (fr) * | 1991-12-18 | 1993-06-25 | Sol Cie | Procede pour stabiliser et solidifier des produits d'incineration d'ordures menageres, produits resultant du procede et produits pour sa mise en óoeuvre. |
| NL9200430A (nl) * | 1992-03-09 | 1993-10-01 | Pelt & Hooykaas | Fixeermiddel voor het fixeren van organisch en anorganisch materiaal, werkwijze voor het fixeren van dergelijk materiaal alsmede een synthetisch kleimateriaal. |
| FR2695577B1 (fr) * | 1992-09-14 | 1994-12-02 | Lafarge Fondu Int | Procédé de traitement des résidus d'incinération de déchets urbains, et produits obtenus. |
| FR2703604B1 (fr) * | 1993-04-06 | 1995-05-19 | Sol Cie | Procédé et stabilisation et de solidification de déchets polluants, produits obtenus par ce procédé, et produits pour le mettre en Óoeuvre. |
| FR2726492B1 (fr) * | 1994-11-09 | 1997-01-17 | Electricite De France | Adjuvant et procede pour la stabilisation des dechets contenant des elements metalliques |
| GB9511700D0 (en) * | 1995-06-09 | 1995-08-02 | Sandoz Ltd | Improvements in or relating to organic compounds |
| FR2740059B1 (fr) * | 1995-10-24 | 1997-12-26 | Electricite De France | Procede d'inertage de residus d'epuration des fumees d'incineration de dechets utilisant du laitier de haut fourneau vitrifie moulu et solidifiat comprenant lesdit residus |
| DK0778248T3 (da) * | 1995-11-28 | 2000-05-08 | Rwe Energie Ag | Anvendelse af en hydraulisk hærdende, findelt tokomponentbinder til immobilisering af de i filterstøvene fra husholdningsaf |
| AU736813B2 (en) * | 1997-05-29 | 2001-08-02 | Dolomatrix International Limited | Encapsulation of hazardous waste materials |
| IL133161A0 (en) | 1997-05-29 | 2001-03-19 | Pericalse Pty Ltd | Encapsulation of hazardous waste materials |
| EP0900767A1 (de) * | 1997-09-03 | 1999-03-10 | Wolf-Dieter Dr. Schwidop | Verfahren zur Verwertung von Klärschlamm |
| DE19827540B4 (de) * | 1998-06-20 | 2006-04-06 | SUC Sächsische Umweltschutz Consulting GmbH | Verfahren zur Verwertung von heizwertarmen Fraktionen aus der Haus- und Gewerbeabfallaufbereitung |
| FR2797597B1 (fr) * | 1999-08-18 | 2001-11-02 | D Electricite Et De Thermique | Procede de liaison et de stabilisation de residus pulverulents ou granulaires contenant des metaux lourds |
| DE102004043614A1 (de) * | 2003-09-08 | 2005-04-21 | Christoph Muther | Verfahren zum Herstellen eines hydraulischen Bindemittels, eines Bauelements, deren Verwendung sowie Vorrichtung dazu |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0208871A1 (de) * | 1985-07-13 | 1987-01-21 | Hubert Eirich | Verfahren zur Herstellung auslaugfester Agglomerate |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1423230A (en) * | 1973-04-07 | 1976-02-04 | Aintablian A A | Use of composted refuse to make useable products |
| US4028130A (en) * | 1974-08-02 | 1977-06-07 | Iu Conversion Systems, Inc. | Disposal method and use of sewage sludge |
| FR2320266A1 (fr) * | 1975-08-06 | 1977-03-04 | Quienot Jean | Procede de solidification de dechets de nature et origine diverses |
| DE2930602A1 (de) * | 1979-07-27 | 1981-02-19 | Muenster L Graf Zu Handel | Verfahren zum binden von abwasser und schlamm |
| FR2482974A1 (fr) * | 1980-05-21 | 1981-11-27 | Boulonnais Chaux Dolomies | Materiau destine a la stabilisation des sols ainsi qu'au traitement des effluents industriels et urbains |
| FR2527107A1 (fr) * | 1982-05-21 | 1983-11-25 | Saarbergwerke Ag | Procede de traitement des dechets ou sous-produits provenant d'installations de disulfuration de gaz effluents et une utilisation comme materiaux de construction |
| US4615809A (en) * | 1983-06-16 | 1986-10-07 | Velsicol Chemical Corporation | Method for stabilization of sludge |
| EP0390297B1 (en) * | 1984-03-30 | 1994-05-18 | Cementa Ab | Method of covering waste mounds using a fill |
| DE3537812A1 (de) * | 1985-10-24 | 1987-04-30 | Deutag Mischwerke Gmbh | Hydraulisch erhaertende bindemittel fuer den strassenbau u.dgl. |
| DE3634650A1 (de) * | 1986-10-10 | 1988-05-19 | Hoelter Gmbh | Verfahren zur entsorgung von schadstoffbeladenen stoffen und verwendung des dabei hergestellten produktes |
| DE3701717C1 (en) * | 1987-01-22 | 1988-04-07 | Readymix Zementwerke | Binder and building material mixture produced therefrom |
-
1989
- 1989-10-12 CH CH3718/89A patent/CH678018A5/de not_active IP Right Cessation
- 1989-10-16 AT AT0237489A patent/AT396558B/de not_active IP Right Cessation
- 1989-10-18 FR FR8913586A patent/FR2638109B1/fr not_active Expired - Fee Related
- 1989-10-18 GB GB8923465A patent/GB2224024B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0208871A1 (de) * | 1985-07-13 | 1987-01-21 | Hubert Eirich | Verfahren zur Herstellung auslaugfester Agglomerate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT403017B (de) * | 1996-02-23 | 1997-10-27 | Porr Umwelttechnik | Verfahren zum immobilisieren von schadstoffen und festkörper mit immobilisierten schadstoffen |
Also Published As
| Publication number | Publication date |
|---|---|
| GB8923465D0 (en) | 1989-12-06 |
| FR2638109A1 (fr) | 1990-04-27 |
| CH678018A5 (enrdf_load_stackoverflow) | 1991-07-31 |
| ATA237489A (de) | 1993-02-15 |
| FR2638109B1 (fr) | 1992-04-10 |
| GB2224024B (en) | 1992-08-12 |
| GB2224024A (en) | 1990-04-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EIH | Change in the person of patent owner | ||
| ELJ | Ceased due to non-payment of the annual fee |