DE4105562A1 - Verfahren zur agglomeration von staeuben und zum chemischen abbau von toxischen stoffen, wie furane, dioxine und dergleichen, vorzugsweise von absorptionsmitteln und/oder filteraschen hinter muellverbrennungsanlagen - Google Patents
Verfahren zur agglomeration von staeuben und zum chemischen abbau von toxischen stoffen, wie furane, dioxine und dergleichen, vorzugsweise von absorptionsmitteln und/oder filteraschen hinter muellverbrennungsanlagenInfo
- Publication number
- DE4105562A1 DE4105562A1 DE19914105562 DE4105562A DE4105562A1 DE 4105562 A1 DE4105562 A1 DE 4105562A1 DE 19914105562 DE19914105562 DE 19914105562 DE 4105562 A DE4105562 A DE 4105562A DE 4105562 A1 DE4105562 A1 DE 4105562A1
- Authority
- DE
- Germany
- Prior art keywords
- filter dust
- conversion
- glycol
- cpds
- alkaline
- 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.)
- Granted
Links
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 title claims abstract description 8
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 6
- 239000000428 dust Substances 0.000 title claims abstract description 6
- 239000000463 material Substances 0.000 title claims abstract description 6
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 title claims abstract description 4
- 235000019353 potassium silicate Nutrition 0.000 title claims abstract description 4
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 title claims abstract description 4
- 238000010521 absorption reaction Methods 0.000 title abstract description 3
- 231100000331 toxic Toxicity 0.000 title abstract 2
- 230000002588 toxic effect Effects 0.000 title abstract 2
- 238000005054 agglomeration Methods 0.000 claims abstract description 5
- 230000002776 aggregation Effects 0.000 claims abstract description 5
- 125000000753 cycloalkyl group Chemical group 0.000 claims abstract 2
- 239000002250 absorbent Substances 0.000 claims description 2
- 230000002745 absorbent Effects 0.000 claims description 2
- 238000004056 waste incineration Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 2
- 230000001133 acceleration Effects 0.000 claims 1
- 238000004887 air purification Methods 0.000 claims 1
- 150000002366 halogen compounds Chemical class 0.000 claims 1
- 150000002240 furans Chemical class 0.000 abstract description 3
- 229910052736 halogen Inorganic materials 0.000 abstract description 2
- 150000002367 halogens Chemical class 0.000 abstract description 2
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 abstract 1
- 239000006096 absorbing agent Substances 0.000 abstract 1
- 229910001502 inorganic halide Inorganic materials 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 150000002013 dioxins Chemical class 0.000 description 2
- 239000003077 lignite Substances 0.000 description 2
- 239000004566 building material Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
- A62D3/30—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents
- A62D3/33—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by chemical fixing the harmful substance, e.g. by chelation or complexation
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
- A62D3/30—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents
- A62D3/34—Dehalogenation using reactive chemical agents able to degrade
-
- 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
- C04B18/021—Agglomerated materials, e.g. artificial aggregates agglomerated by a mineral binder, e.g. cement
-
- 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
- C04B18/04—Waste materials; Refuse
- C04B18/06—Combustion residues, e.g. purification products of smoke, fumes or exhaust gases
- C04B18/10—Burned or pyrolised refuse
- C04B18/105—Gaseous combustion products or dusts collected from waste incineration, e.g. sludge resulting from the purification of gaseous combustion products of waste incineration
- C04B18/106—Fly ash from waste incinerators
-
- 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
- C04B28/24—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 alkyl, ammonium or metal silicates; containing silica sols
- C04B28/26—Silicates of the alkali metals
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
- A62D2101/08—Toxic combustion residues, e.g. toxic substances contained in fly ash from waste incineration
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
- A62D2101/20—Organic substances
- A62D2101/22—Organic substances containing halogen
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
- A62D2101/20—Organic substances
- A62D2101/28—Organic substances containing oxygen, sulfur, selenium or tellurium, i.e. chalcogen
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
- A62D2101/40—Inorganic substances
- A62D2101/43—Inorganic substances containing heavy metals, in the bonded or free state
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D2203/00—Aspects of processes for making harmful chemical substances harmless, or less harmful, by effecting chemical change in the substances
- A62D2203/04—Combined processes involving two or more non-distinct steps covered by groups A62D3/10 - A62D3/40
-
- 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)
- Civil Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Combustion & Propulsion (AREA)
- Toxicology (AREA)
- Environmental & Geological Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Inorganic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
- Fire-Extinguishing Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19914105562 DE4105562A1 (de) | 1991-02-22 | 1991-02-22 | Verfahren zur agglomeration von staeuben und zum chemischen abbau von toxischen stoffen, wie furane, dioxine und dergleichen, vorzugsweise von absorptionsmitteln und/oder filteraschen hinter muellverbrennungsanlagen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19914105562 DE4105562A1 (de) | 1991-02-22 | 1991-02-22 | Verfahren zur agglomeration von staeuben und zum chemischen abbau von toxischen stoffen, wie furane, dioxine und dergleichen, vorzugsweise von absorptionsmitteln und/oder filteraschen hinter muellverbrennungsanlagen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE4105562A1 true DE4105562A1 (de) | 1992-08-27 |
| DE4105562C2 DE4105562C2 (enrdf_load_stackoverflow) | 1993-07-22 |
Family
ID=6425652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19914105562 Granted DE4105562A1 (de) | 1991-02-22 | 1991-02-22 | Verfahren zur agglomeration von staeuben und zum chemischen abbau von toxischen stoffen, wie furane, dioxine und dergleichen, vorzugsweise von absorptionsmitteln und/oder filteraschen hinter muellverbrennungsanlagen |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE4105562A1 (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0582008A1 (en) * | 1992-08-04 | 1994-02-09 | Municipal Services Corporation | Fixation and utilization of ash residue from the incineration of municipal solid waste |
| DE4301639A1 (de) * | 1993-01-22 | 1994-08-04 | Udo Dr Hofmann | Verfahren zur Beseitigung und Abkapselung halogenierte Aromaten oder Aliphate emitierende Schadstoffquellen |
| KR100258773B1 (ko) * | 1996-05-20 | 2000-06-15 | 마쓰시마 게이조 | 폐기물 처리방법 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2917379A1 (de) * | 1979-04-28 | 1980-11-13 | Heinz Ing Grad Hoelter | Verfestigung der reaktionsprodukte aus der reinigung von abgasen aus abfallverbrennungsanlagen nach dem trocken-gas-reinigungsverfahren vorzugsweise in pumpfaehige substanzen, die sich nach der aushaertung verfestigen |
| DE3632363A1 (de) * | 1986-09-24 | 1988-03-31 | Boelsing Friedrich | Verfahren zur dehalogenierung von halogenierten kohlenwasserstoffen |
-
1991
- 1991-02-22 DE DE19914105562 patent/DE4105562A1/de active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2917379A1 (de) * | 1979-04-28 | 1980-11-13 | Heinz Ing Grad Hoelter | Verfestigung der reaktionsprodukte aus der reinigung von abgasen aus abfallverbrennungsanlagen nach dem trocken-gas-reinigungsverfahren vorzugsweise in pumpfaehige substanzen, die sich nach der aushaertung verfestigen |
| DE3632363A1 (de) * | 1986-09-24 | 1988-03-31 | Boelsing Friedrich | Verfahren zur dehalogenierung von halogenierten kohlenwasserstoffen |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0582008A1 (en) * | 1992-08-04 | 1994-02-09 | Municipal Services Corporation | Fixation and utilization of ash residue from the incineration of municipal solid waste |
| DE4301639A1 (de) * | 1993-01-22 | 1994-08-04 | Udo Dr Hofmann | Verfahren zur Beseitigung und Abkapselung halogenierte Aromaten oder Aliphate emitierende Schadstoffquellen |
| KR100258773B1 (ko) * | 1996-05-20 | 2000-06-15 | 마쓰시마 게이조 | 폐기물 처리방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE4105562C2 (enrdf_load_stackoverflow) | 1993-07-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |