From 1991 till nowadays under the Stepkin name has
been developing and making use of the following technologies:
Treatment and biological
treatment of waste water
- conditioning of treated water to technical quality, with
an ability of its multiple recycling for enterprise technical
cycles.
- waste water treatment to meet requirements for dumping in
fishery water bodies with an ability of water utilization
or recycling for household needs. |
Sewage sludge treatment
and utilization
Sewage sludge treatment is performed by enzyme cavitational
exposure, which allows complete neutralization of pathogen
contaminants and produces nonhazardous organic-mineral product,
which is a recultivator ground suitable for city and agricultural
use. Treatment of accumulated sewage sludge on functioning
treatment plant complexes, clearing of overfull active sludge
map areas. |
Treated waste water utilization
Treated waste water utilization is performed by free-flow
water feed to underflow horizons, which eliminates negative
consequences of deep sea (water basin) releases. |
Reconstruction of functioning
treatment plants
Reconstruction of functioning treatment plants is performed
without suspension of water treatment technological process,
without extension of occupied areas, with capacity expansion
and improvement of treatment quality up to the required. Reduction
of sewage treatment time, odor removal. |
Treatment of filtrate
and effluents resulting from solid domestic waste
Local automated complex treats landfill and proving ground
filtrate, transforming it into the product harmless for health. |
Elimination of supertoxicants
and toxic agents
Automated mobile complex with the productive capacity of 1
ton per hour performs toxicants incineration with 99,999%
degeneration efficiency. |
Treatment of contaminated
gas-condensate and petrochemical plant effluents
Treatment of oily waste water to the quality of technical
recycled water with an ability of crude recovery and utilization
of separated oily waste to obtain marketable oil product. |
Treatment of contaminated
food industry effluents
Treatment of contaminated food industry effluents with an
ability to create closed-circuit water circulation Technologys
and to obtain useful products from solid waste |
| Drinking water Pretreatment
and treatment to potable quality (removal of hydrogen
sulphide, Fe and other agents). |
