FIELD: water purification. SUBSTANCE: invention concerns selective sorption cleaning of strongly mineralized naturally occurring water from phenols and petroleum derivatives without loss of mineral constituents in water. Method includes filtration of water through activated charcoal which is diluted with sand in weight proportion from 1:50 to 1:100, and polydispersity of charcoal and sand particles are chosen in the range 150-500 mcm. EFFECT: enhanced efficiency of cleaning. 1 dwg , 2 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF SORPTION CLEANING OF WATER FROM HEAVY METALS | 2000 |
|
RU2199384C2 |
| DEVICE FOR WATER TREATMENT | 2000 |
|
RU2178774C2 |
| REACTOR AND PROCESS OF WATER PURIFICATION | 1997 |
|
RU2136600C1 |
| BIOLOGICALLY ACTIVE PREPARATION | 1996 |
|
RU2123329C1 |
| METHOD OF PREPARING PLANT GROWTH STIMULATOR FROM PEAT | 1993 |
|
RU2084430C1 |
| METHOD OF PURIFYING SEWAGE AGAINST METAL IONS | 1991 |
|
RU2013380C1 |
| METHOD OF PREPARING BLEND OF ALUMINIUM HYDROXYNITRIDE | 1999 |
|
RU2171793C2 |
| INSTALLATION FOR TREATING WATER WITH ELECTRIC CURRENT DISCHARGES | 1999 |
|
RU2164499C2 |
| METHOD FOR ELECTRIC-PULSE DRILLING OF WELLS, AND DRILLING UNIT | 1996 |
|
RU2123596C1 |
| METHOD FOR PURIFYING WATER FROM GASES, METAL IONS AND ORGANIC MATTER | 1996 |
|
RU2102337C1 |
