FIELD: chemistry.
SUBSTANCE: method of purifying industrial sewage water of phenol involves treatment through electro-hydraulic action of a high-voltage short-pulse electrical discharge in the presence of hydrogen peroxide, in quantities sufficient for disintegration of phenol to carbon oxide (IV). Duration of the pulse is 1-10 mcs, voltage of the electrical discharge is 25-30 kV, and the number of impulses is 110-120.
EFFECT: full disintegration of phenol in the sewage water.
1 dwg, 2 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE AND METHOD OF PURIFYING WASTE WATER FROM PHENOL | 2019 |
|
RU2712565C1 |
| METHOD FOR PREPARATION OF HOMOGENEOUS DISTRIBUTED ATOMIC CARBON SYSTEM IN HYDROCARBON LIQUID AND METHOD FOR APPLICATION OF RESULTING HOMOGENEOUS SYSTEM FOR STRENGTHENING ELEMENTS OF INTERNAL COMBUSTION ENGINES AND VARIOUS MACHINERY | 2020 |
|
RU2748117C1 |
| METHOD FOR PRODUCING POLYMERIC MAGNETIC COMPOSITIONS ON NANOMETRIC FERRITE PARTICLES FOR PIECES OF RADIO EQUIPMENT | 2006 |
|
RU2315382C1 |
| PHENOL DECOMPOSITION AGENT | 2008 |
|
RU2405036C2 |
| CATALYST AND HETEROGENEOUS PHOTOCATALYSTIC FENTON PROCESS FOR SEWAGE WATER TREATMENT | 2007 |
|
RU2347611C1 |
| 0 |
|
SU514548A1 | |
| METHOD FOR PROCESSING SEWAGE WATERS CONTAINING PHENOL AND ITS DERIVATIVES | 2021 |
|
RU2760130C1 |
| METHOD OF OBTAINING HYDROGEN PEROXIDE | 2010 |
|
RU2494960C2 |
| PLASMOCHEMOTRONIC METHOD FOR MAKING VAPOR-GAS MIXTURE HO+O | 1998 |
|
RU2171863C2 |
| METHOD FOR PREPARING EFFLUENTS PHENOLS | 0 |
|
SU1065350A1 |
