FIELD: shipboard plants for cleaning oil-containing water. SUBSTANCE: plant includes first cleaning stage provided with settler, water-repelling filter, electric flotation unit and settler-accumulator and second stage provided with contact filters and vertical cylindrical fine filters divided into two sections by fabric porous diaphragm; upper section contains activated carbon and lower section has aluminium boundaries or chips. EFFECT: enhanced efficiency. 7 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PURIFICATION OF OILY WASTE WATERS | 2004 |
|
RU2264993C1 |
| DEVICE FOR OIL-CONTAINING WASTE WATERS PURIFICATION | 2006 |
|
RU2325331C2 |
| METHOD OF OILFIELD WATERS PREPARATION FOR OILFIELD LAYER PRESSURE SUPPORT SYSTEM AND DEVICE FOR ITS IMPLEMENTATION | 2006 |
|
RU2325330C2 |
| METHOD FOR TREATMENT OF STABLE EMULSIFIED CRUDE OILS AND USED OIL SLUDGE | 2012 |
|
RU2490305C1 |
| METHOD OF SEWAGE WATER PURIFICATION FROM OIL PRODUCTS AND DEVICE FOR ITS IMPLEMENTATION | 2006 |
|
RU2340563C2 |
| RECIRCULATING WATER SUPPLY SYSTEM FOR MOTOR TRANSPORT ENTERPRISES | 2019 |
|
RU2712571C1 |
| INSTALLATION FOR STORM WATER PURIFICATION | 2006 |
|
RU2336118C2 |
| ADVANCED DEEP INDUSTRIAL SEWAGE TREATMENT STATION | 2000 |
|
RU2167821C1 |
| PLANT FOR INTEGRATED SEWAGE WATER PURIFICATION FROM DIFFICULTLY OXIDIZABLE ORGANIC COMPOUNDS | 2001 |
|
RU2196744C2 |
| METHOD OF REGENERATING EXHAUSTED OILS | 1995 |
|
RU2106398C1 |
