PL445962A1 - Sposób degradacji pozostałości metotreksatu ze ścieków - Google Patents
Sposób degradacji pozostałości metotreksatu ze ściekówInfo
- Publication number
- PL445962A1 PL445962A1 PL445962A PL44596223A PL445962A1 PL 445962 A1 PL445962 A1 PL 445962A1 PL 445962 A PL445962 A PL 445962A PL 44596223 A PL44596223 A PL 44596223A PL 445962 A1 PL445962 A1 PL 445962A1
- Authority
- PL
- Poland
- Prior art keywords
- methotrexate
- wastewater
- residues
- degradation
- cavitating
- Prior art date
Links
- FBOZXECLQNJBKD-ZDUSSCGKSA-N L-methotrexate Chemical group C=1N=C2N=C(N)N=C(N)C2=NC=1CN(C)C1=CC=C(C(=O)N[C@@H](CCC(O)=O)C(O)=O)C=C1 FBOZXECLQNJBKD-ZDUSSCGKSA-N 0.000 title abstract 2
- 230000015556 catabolic process Effects 0.000 title abstract 2
- 238000006731 degradation reaction Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 229960000485 methotrexate Drugs 0.000 title abstract 2
- 239000002351 wastewater Substances 0.000 title abstract 2
- 239000000411 inducer Substances 0.000 abstract 1
- 238000005192 partition Methods 0.000 abstract 1
- 239000010865 sewage Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/34—Treatment of water, waste water, or sewage with mechanical oscillations
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/38—Organic compounds containing nitrogen
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Physical Water Treatments (AREA)
- Removal Of Specific Substances (AREA)
Abstract
Przedmiotem zgłoszenia jest sposób degradacji pozostałości metotreksatu ze ścieków. Polega on na tym, że ścieki poddaje się kawitacji hydrodynamicznie przez czas co najmniej 15 min., pod ciśnieniem 12 bar z użyciem wzbudnika kawitacji w postaci przegrody perforowanej.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL445962A PL445962A1 (pl) | 2023-08-31 | 2023-08-31 | Sposób degradacji pozostałości metotreksatu ze ścieków |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL445962A PL445962A1 (pl) | 2023-08-31 | 2023-08-31 | Sposób degradacji pozostałości metotreksatu ze ścieków |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL445962A1 true PL445962A1 (pl) | 2024-05-20 |
Family
ID=91128889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL445962A PL445962A1 (pl) | 2023-08-31 | 2023-08-31 | Sposób degradacji pozostałości metotreksatu ze ścieków |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL445962A1 (pl) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112939184A (zh) * | 2021-01-28 | 2021-06-11 | 辽宁大学 | 一种基于放大孔板的水力空化系统降解废水中四环素类抗生素的方法 |
-
2023
- 2023-08-31 PL PL445962A patent/PL445962A1/pl unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112939184A (zh) * | 2021-01-28 | 2021-06-11 | 辽宁大学 | 一种基于放大孔板的水力空化系统降解废水中四环素类抗生素的方法 |
Non-Patent Citations (3)
| Title |
|---|
| ASHISH V. MOHOD, ANTONIO CARLOS SILVA COSTA TEIXEIRA, MANISHA V. BAGAL, PARAG R. GOGATE, REINALDO GIUDICI: "Journal of Environmental Chemical Engineering, Vol. 11, Issue 3, June 2023, 109773; https://doi.org/10.1016/j.jece.2023.109773", „DEGRADATION OF ORGANIC POLLUTANTS FROM WASTEWATER USING HYDRODYNAMIC CAVITATION: A REVIEW" * |
| M. BIS, A. MONTUSIEWICZ, J. OZONEK, S. PASIECZNA-PATKOWSKA: "Ultrasonics Sonochemistry, Vol. 26 (2015), 378-387, https://doi.org/10.1016/j.ultsonch.2015.03.003", "APPLICATION OF HYDRODYNAMIC CAVITATION TO IMPROVE THE BIODEGRADABILITY OF MATURE LANDFILL LEACHATE" * |
| MAGDALENA LEBIOCKA: "Journal of Ecological Engineering, Vol. 21, Issue 6, August 2020, pages 155-160; https://doi.org/10.12911/22998993/123163", "APPLICATION OF HYDRODYNAMIC CAVITATION TO IMPROVE THE BIODEGRADABILITY OF MUNICIPAL WASTEWATER" * |
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