CA2180633A1 - Procede de prevention de la formation de composes organohalogenes au cours de l'incineration de dechets et de destruction desdits composes - Google Patents
Procede de prevention de la formation de composes organohalogenes au cours de l'incineration de dechets et de destruction desdits composesInfo
- Publication number
- CA2180633A1 CA2180633A1 CA 2180633 CA2180633A CA2180633A1 CA 2180633 A1 CA2180633 A1 CA 2180633A1 CA 2180633 CA2180633 CA 2180633 CA 2180633 A CA2180633 A CA 2180633A CA 2180633 A1 CA2180633 A1 CA 2180633A1
- Authority
- CA
- Canada
- Prior art keywords
- incineration
- destroyer
- flyash
- gaseous
- dioxins
- 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.)
- Abandoned
Links
- 239000002699 waste material Substances 0.000 title claims abstract description 29
- 150000002896 organic halogen compounds Chemical class 0.000 title claims abstract description 10
- 230000015572 biosynthetic process Effects 0.000 title abstract description 34
- 230000006378 damage Effects 0.000 title description 26
- 230000002265 prevention Effects 0.000 title description 5
- 239000010881 fly ash Substances 0.000 claims abstract description 115
- 150000001875 compounds Chemical class 0.000 claims abstract description 53
- 150000002013 dioxins Chemical class 0.000 claims abstract description 47
- 238000000034 method Methods 0.000 claims abstract description 43
- 150000002240 furans Chemical class 0.000 claims abstract description 40
- 238000002485 combustion reaction Methods 0.000 claims abstract description 38
- 239000007789 gas Substances 0.000 claims abstract description 21
- -1 dioxins and furans Chemical class 0.000 claims abstract description 15
- 230000007423 decrease Effects 0.000 claims abstract description 6
- 230000003247 decreasing effect Effects 0.000 claims abstract description 6
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 64
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 45
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 42
- 239000000203 mixture Substances 0.000 claims description 25
- 239000000463 material Substances 0.000 claims description 23
- 235000011118 potassium hydroxide Nutrition 0.000 claims description 21
- 238000001556 precipitation Methods 0.000 claims description 16
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 15
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 12
- 150000008044 alkali metal hydroxides Chemical class 0.000 claims description 12
- 239000007864 aqueous solution Substances 0.000 claims description 9
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 8
- 239000010813 municipal solid waste Substances 0.000 claims description 7
- 229920000909 polytetrahydrofuran Polymers 0.000 claims description 7
- YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical compound C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 239000010802 sludge Substances 0.000 claims description 6
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 6
- 235000017550 sodium carbonate Nutrition 0.000 claims description 6
- 229910021432 inorganic complex Inorganic materials 0.000 claims description 5
- 239000002906 medical waste Substances 0.000 claims description 5
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 4
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 4
- 229910052783 alkali metal Inorganic materials 0.000 claims description 4
- 150000001340 alkali metals Chemical class 0.000 claims description 4
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 4
- 239000002440 industrial waste Substances 0.000 claims description 4
- 150000004760 silicates Chemical class 0.000 claims description 4
- KVGZZAHHUNAVKZ-UHFFFAOYSA-N 1,4-Dioxin Chemical compound O1C=COC=C1 KVGZZAHHUNAVKZ-UHFFFAOYSA-N 0.000 claims description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 claims description 3
- 235000010216 calcium carbonate Nutrition 0.000 claims description 3
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 3
- 239000000395 magnesium oxide Substances 0.000 claims description 3
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 3
- 239000013049 sediment Substances 0.000 claims description 3
- 239000002689 soil Substances 0.000 claims description 3
- 239000000243 solution Substances 0.000 claims description 3
- 239000011575 calcium Substances 0.000 claims description 2
- 239000000920 calcium hydroxide Substances 0.000 claims description 2
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 2
- 235000011116 calcium hydroxide Nutrition 0.000 claims description 2
- 239000000292 calcium oxide Substances 0.000 claims description 2
- 235000012255 calcium oxide Nutrition 0.000 claims description 2
- 235000012245 magnesium oxide Nutrition 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims description 2
- 230000001376 precipitating effect Effects 0.000 claims description 2
- 235000017557 sodium bicarbonate Nutrition 0.000 claims description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 2
- 238000013022 venting Methods 0.000 claims description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 claims 2
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims 1
- 150000001342 alkaline earth metals Chemical class 0.000 claims 1
- DNIAPMSPPWPWGF-UHFFFAOYSA-N monopropylene glycol Natural products CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims 1
- 239000011736 potassium bicarbonate Substances 0.000 claims 1
- 229910000028 potassium bicarbonate Inorganic materials 0.000 claims 1
- 235000015497 potassium bicarbonate Nutrition 0.000 claims 1
- 235000015320 potassium carbonate Nutrition 0.000 claims 1
- 229910000027 potassium carbonate Inorganic materials 0.000 claims 1
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 claims 1
- 235000013772 propylene glycol Nutrition 0.000 claims 1
- 150000007529 inorganic bases Chemical class 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 8
- 239000002253 acid Substances 0.000 abstract description 6
- 238000006555 catalytic reaction Methods 0.000 abstract description 2
- OGBQILNBLMPPDP-UHFFFAOYSA-N 2,3,4,7,8-Pentachlorodibenzofuran Chemical compound O1C2=C(Cl)C(Cl)=C(Cl)C=C2C2=C1C=C(Cl)C(Cl)=C2 OGBQILNBLMPPDP-UHFFFAOYSA-N 0.000 description 36
- 239000003112 inhibitor Substances 0.000 description 20
- 238000012360 testing method Methods 0.000 description 19
- 230000003197 catalytic effect Effects 0.000 description 18
- 230000000694 effects Effects 0.000 description 16
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 15
- 238000010438 heat treatment Methods 0.000 description 13
- 239000003546 flue gas Substances 0.000 description 12
- 239000002243 precursor Substances 0.000 description 10
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 9
- 238000002474 experimental method Methods 0.000 description 9
- 230000005764 inhibitory process Effects 0.000 description 7
- 239000000523 sample Substances 0.000 description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000000284 extract Substances 0.000 description 5
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 239000000567 combustion gas Substances 0.000 description 4
- 238000009533 lab test Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 239000012717 electrostatic precipitator Substances 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 150000004679 hydroxides Chemical class 0.000 description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 229920000915 polyvinyl chloride Polymers 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 229960001866 silicon dioxide Drugs 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 125000001309 chloro group Chemical group Cl* 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 150000004827 dibenzo-1,4-dioxins Chemical class 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229910001502 inorganic halide Inorganic materials 0.000 description 2
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 231100000419 toxicity Toxicity 0.000 description 2
- 230000001988 toxicity Effects 0.000 description 2
- 238000012056 up-stream process Methods 0.000 description 2
- RPKWIXFZKMDPMH-UHFFFAOYSA-N 1,3,7-trichlorodibenzo-p-dioxin Chemical compound C1=C(Cl)C=C2OC3=CC(Cl)=CC=C3OC2=C1Cl RPKWIXFZKMDPMH-UHFFFAOYSA-N 0.000 description 1
- 208000034431 Adrenal hypoplasia congenita Diseases 0.000 description 1
- 208000005875 Alternating hemiplegia of childhood Diseases 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 101100155952 Escherichia coli (strain K12) uvrD gene Proteins 0.000 description 1
- 101000792948 Mus musculus AT-rich interactive domain-containing protein 5B Proteins 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- DIOLOCSXUMYFJN-UHFFFAOYSA-N calcium;azane Chemical compound N.[Ca+2] DIOLOCSXUMYFJN-UHFFFAOYSA-N 0.000 description 1
- 239000003060 catalysis inhibitor Substances 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 238000006298 dechlorination reaction Methods 0.000 description 1
- 239000012486 destroyer solution Substances 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 150000004826 dibenzofurans Chemical class 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005264 electron capture Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052605 nesosilicate Inorganic materials 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000007344 nucleophilic reaction Methods 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 150000004762 orthosilicates Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000012716 precipitator Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000002390 rotary evaporation Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 235000019795 sodium metasilicate Nutrition 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000002594 sorbent Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- POWFTOSLLWLEBN-UHFFFAOYSA-N tetrasodium;silicate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-][Si]([O-])([O-])[O-] POWFTOSLLWLEBN-UHFFFAOYSA-N 0.000 description 1
- 231100000167 toxic agent Toxicity 0.000 description 1
- 238000004056 waste incineration Methods 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
- A62D3/38—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by oxidation; by combustion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/68—Halogens or halogen compounds
- B01D53/70—Organic halogen compounds
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Chimneys And Flues (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9400121A GB9400121D0 (en) | 1994-01-06 | 1994-01-06 | Prevention of formation and destruction of organohalogen compounds in incineration of waste materials |
| GB9400121.1 | 1994-01-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2180633A1 true CA2180633A1 (fr) | 1995-07-13 |
Family
ID=10748427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2180633 Abandoned CA2180633A1 (fr) | 1994-01-06 | 1995-01-06 | Procede de prevention de la formation de composes organohalogenes au cours de l'incineration de dechets et de destruction desdits composes |
Country Status (4)
| Country | Link |
|---|---|
| AU (1) | AU1410095A (fr) |
| CA (1) | CA2180633A1 (fr) |
| GB (1) | GB9400121D0 (fr) |
| WO (1) | WO1995018667A1 (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI945402A (fi) * | 1994-11-16 | 1996-05-17 | Ahlstroem Oy | Menetelmä halogeeniyhdisteitä sisältävien prosessi- tai savukaasujen käsittelemiseksi |
| IT1280925B1 (it) * | 1995-08-25 | 1998-02-11 | Sea Marconi Technologies Sas | Procedimento di decontaminazione e trattamento a controflusso ossidante di una matrice liquida, gassosa o solida. |
| US5968467A (en) * | 1995-09-22 | 1999-10-19 | Kurita Water Industries, Co., Ltd. | Dioxin formation preventative in incinerators and method for preventing the formation of dioxins |
| WO1998009716A1 (fr) * | 1996-09-06 | 1998-03-12 | The Dow Chemical Company | Procede de reduction des emissions de dioxines et de furannes dans le gaz de combustion d'un incinerateur |
| US20140263058A1 (en) * | 2013-03-12 | 2014-09-18 | Richard H. Fagher | Methods of filtration and chemical treatment of waste water |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4130629A (en) * | 1977-12-16 | 1978-12-19 | Fmc Corporation | Control of halomethyl ether emissions |
| DE3527615A1 (de) * | 1985-08-01 | 1987-02-05 | Kloeckner Humboldt Deutz Ag | Verfahren und anlage zur entsorgung von chlorhaltigen abfaellen, insbesondere von haus- und kommunalmuell |
| DE3628403A1 (de) * | 1986-06-20 | 1988-02-25 | Hoelter Heinz | Abscheidung durch chemische absorption von hochgiftigen schadstoffbelastungen, wie z.b. dioxine, furane, formaldehyde, pah's sowie weiteren giftigen stoffen |
| US4681045A (en) * | 1986-07-21 | 1987-07-21 | William F. Cosulich Associates, P.C. | Treatment of flue gas containing noxious gases |
| DE3632366C2 (de) * | 1986-09-24 | 1997-12-18 | Boelsing Friedrich | Verfahren zur Entfernung von halogenierten Kohlenwasserstoffen aus der Gasphase |
| US5021229A (en) * | 1988-12-21 | 1991-06-04 | The United States Of America As Represented By The Environmental Protection Agency | Reduction of chlorinated organics in the incineration of wastes |
| US5113772A (en) * | 1990-07-16 | 1992-05-19 | University Of Water Of Waterloo | Suppression of dioxin production in the incineration of waste material |
| DE69120682T2 (de) * | 1990-11-21 | 1997-02-27 | Lhoist Recherche Et Developpement S.A., Ottignies-Louvain-La-Neuve | Kalzium- und/oder magnesiumhydroxid, verfahren zu dessen herstellung und dessen anwendung |
-
1994
- 1994-01-06 GB GB9400121A patent/GB9400121D0/en active Pending
-
1995
- 1995-01-06 AU AU14100/95A patent/AU1410095A/en not_active Abandoned
- 1995-01-06 CA CA 2180633 patent/CA2180633A1/fr not_active Abandoned
- 1995-01-06 WO PCT/CA1995/000012 patent/WO1995018667A1/fr active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO1995018667A1 (fr) | 1995-07-13 |
| AU1410095A (en) | 1995-08-01 |
| GB9400121D0 (en) | 1994-03-02 |
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