HU226295B1 - Process for decontaminating hazardous wastes and contaminated soil - Google Patents
Process for decontaminating hazardous wastes and contaminated soil Download PDFInfo
- Publication number
- HU226295B1 HU226295B1 HU0202577A HUP0202577A HU226295B1 HU 226295 B1 HU226295 B1 HU 226295B1 HU 0202577 A HU0202577 A HU 0202577A HU P0202577 A HUP0202577 A HU P0202577A HU 226295 B1 HU226295 B1 HU 226295B1
- Authority
- HU
- Hungary
- Prior art keywords
- atcc
- weight
- mixture
- parts
- bentonite
- Prior art date
Links
- 239000002689 soil Substances 0.000 title claims abstract description 11
- 239000002920 hazardous waste Substances 0.000 title claims abstract description 7
- 238000000034 method Methods 0.000 title claims description 31
- 239000000203 mixture Substances 0.000 claims abstract description 38
- 229910000278 bentonite Inorganic materials 0.000 claims abstract description 16
- 239000000440 bentonite Substances 0.000 claims abstract description 16
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 12
- 238000006065 biodegradation reaction Methods 0.000 claims abstract description 11
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 11
- 229910021511 zinc hydroxide Inorganic materials 0.000 claims abstract description 11
- 244000005700 microbiome Species 0.000 claims abstract description 10
- 102000004190 Enzymes Human genes 0.000 claims abstract description 7
- 108090000790 Enzymes Proteins 0.000 claims abstract description 7
- 239000003337 fertilizer Substances 0.000 claims abstract description 7
- 102000004882 Lipase Human genes 0.000 claims abstract description 5
- 108090001060 Lipase Proteins 0.000 claims abstract description 5
- 239000004367 Lipase Substances 0.000 claims abstract description 5
- 229910001570 bauxite Inorganic materials 0.000 claims abstract description 5
- 235000019421 lipase Nutrition 0.000 claims abstract description 5
- 241000932047 Achromobacter sp. Species 0.000 claims abstract description 4
- 241000228257 Aspergillus sp. Species 0.000 claims abstract description 4
- 241001149959 Fusarium sp. Species 0.000 claims abstract description 4
- 241000228168 Penicillium sp. Species 0.000 claims abstract description 4
- 241000589774 Pseudomonas sp. Species 0.000 claims abstract description 4
- 241000187562 Rhodococcus sp. Species 0.000 claims abstract description 4
- 241000589584 Terrimonas ferruginea Species 0.000 claims abstract description 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- UGZADUVQMDAIAO-UHFFFAOYSA-L zinc hydroxide Chemical compound [OH-].[OH-].[Zn+2] UGZADUVQMDAIAO-UHFFFAOYSA-L 0.000 claims description 9
- 229940007718 zinc hydroxide Drugs 0.000 claims description 9
- 239000011787 zinc oxide Substances 0.000 claims description 8
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 claims description 6
- 229910000281 calcium bentonite Inorganic materials 0.000 claims description 5
- 102000004157 Hydrolases Human genes 0.000 claims description 4
- 108090000604 Hydrolases Proteins 0.000 claims description 4
- 102000003960 Ligases Human genes 0.000 claims description 4
- 108090000364 Ligases Proteins 0.000 claims description 4
- 102000004357 Transferases Human genes 0.000 claims description 4
- 108090000992 Transferases Proteins 0.000 claims description 4
- 239000003054 catalyst Substances 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 3
- 241000187653 Nocardia globerula Species 0.000 claims description 3
- 102000004316 Oxidoreductases Human genes 0.000 claims description 3
- 108090000854 Oxidoreductases Proteins 0.000 claims description 3
- 241000589776 Pseudomonas putida Species 0.000 claims description 3
- 229910052749 magnesium Inorganic materials 0.000 claims description 3
- 239000011777 magnesium Substances 0.000 claims description 3
- 102000004317 Lyases Human genes 0.000 claims description 2
- 108090000856 Lyases Proteins 0.000 claims description 2
- FMRLDPWIRHBCCC-UHFFFAOYSA-L Zinc carbonate Chemical compound [Zn+2].[O-]C([O-])=O FMRLDPWIRHBCCC-UHFFFAOYSA-L 0.000 claims description 2
- 239000011667 zinc carbonate Substances 0.000 claims description 2
- 229910000010 zinc carbonate Inorganic materials 0.000 claims description 2
- 235000004416 zinc carbonate Nutrition 0.000 claims description 2
- 239000007900 aqueous suspension Substances 0.000 claims 2
- 238000001354 calcination Methods 0.000 claims 1
- 210000003205 muscle Anatomy 0.000 claims 1
- 102000004195 Isomerases Human genes 0.000 abstract description 4
- 108090000769 Isomerases Proteins 0.000 abstract description 4
- 241000894006 Bacteria Species 0.000 abstract description 3
- 241000233866 Fungi Species 0.000 abstract description 2
- 239000011941 photocatalyst Substances 0.000 abstract description 2
- 238000007792 addition Methods 0.000 abstract 1
- 125000000369 oxido group Chemical group [*]=O 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
- 230000001699 photocatalysis Effects 0.000 description 6
- 238000001782 photodegradation Methods 0.000 description 3
- 125000005575 polycyclic aromatic hydrocarbon group Chemical group 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- -1 i.e. Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- RQVGAIADHNPSME-UHFFFAOYSA-N azinphos-ethyl Chemical compound C1=CC=C2C(=O)N(CSP(=S)(OCC)OCC)N=NC2=C1 RQVGAIADHNPSME-UHFFFAOYSA-N 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 1
Landscapes
- Fertilizers (AREA)
- Catalysts (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU0202577A HU226295B1 (en) | 2002-08-06 | 2002-08-06 | Process for decontaminating hazardous wastes and contaminated soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU0202577A HU226295B1 (en) | 2002-08-06 | 2002-08-06 | Process for decontaminating hazardous wastes and contaminated soil |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| HU0202577D0 HU0202577D0 (enrdf_load_stackoverflow) | 2002-10-28 |
| HUP0202577A2 HUP0202577A2 (hu) | 2004-08-30 |
| HU226295B1 true HU226295B1 (en) | 2008-08-28 |
Family
ID=89980681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU0202577A HU226295B1 (en) | 2002-08-06 | 2002-08-06 | Process for decontaminating hazardous wastes and contaminated soil |
Country Status (1)
| Country | Link |
|---|---|
| HU (1) | HU226295B1 (enrdf_load_stackoverflow) |
-
2002
- 2002-08-06 HU HU0202577A patent/HU226295B1/hu not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| HUP0202577A2 (hu) | 2004-08-30 |
| HU0202577D0 (enrdf_load_stackoverflow) | 2002-10-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MH4A | Lapse of definitive patent protection due to relinquishment |