FIELD: water treatment; preparation of drinking water, water for medicine purposes and other fields of vital activity.
SUBSTANCE: proposed flow-through filter has cylindrical housing with porous filter element mounted coaxially inside it; filter element is made from material of spatially-globular structure at size of pores of 0.01-3 mcm; it contains groups of β-resolcylic acid in the amount of 2.4 mg/eq/g of dry substance. Filter element is mounted at clearance ensuring motion of water inside it at rate of 0.03-0.5 m/s.
EFFECT: increased productivity; enhanced efficiency of cleaning water.
3 cl, 2 dwg, 1 tbl, 4 ex
| Title | Year | Author | Number |
|---|---|---|---|
| WATER CLEANING FILTER | 2002 |
|
RU2206397C1 |
| APPARATUS FOR INTRODUCING ADDITIVE INTO WATER | 2002 |
|
RU2212378C1 |
| DRINKING WATER | 2004 |
|
RU2286953C2 |
| DEVICE FOR REDUCTION OF A CRUST FORMATION | 2004 |
|
RU2261843C1 |
| METHOD OF MANUFACTURE OF THE FILTERING MATERIAL AND THE FILTERING MATERIAL | 2005 |
|
RU2299087C1 |
| METHOD OF MANUFACTURE OF FILTERING MATERIAL AND FILTERING MATERIAL MANUFACTURED BY THIS METHOD | 2005 |
|
RU2297270C1 |
| METHOD OF PRODUCTION OF FILTER MATERIAL | 2005 |
|
RU2287356C1 |
| MICROFILTRATION DEVICE FOR WATER TREATMENT FROM MECHANICAL POLLUTION | 2016 |
|
RU2630121C1 |
| SUSPENSION FILTERING METHOD | 0 |
|
SU955986A1 |
| METHOD FOR EXTRACTION OF ZINC | 0 |
|
SU1761255A1 |
