BIOPRINTECH.AquaOasis

In terms of the climate agenda, a comprehensive concept project has been developed with the ultimate goal of creating a multifunctional zone (AquaOasis) on the territory adjacent to the reservoir, consisting of technologies developed in symbiosis with our partners. This solution allows for a comprehensive restoration of the ecological condition of the coastal areas and its biodiversity. Restoration is envisaged in 4 stages. 1 stage - involves analyzing the condition of the water body and cleaning it from debris and bottom sediments. Bottom sediments are processed into commercial products. Depending on the chosen technology of bottom sediments processing it is possible to obtain soil mixture, humus, vertical greenhouses (aquaponics), etc. 2-3 stages - the ecobalance of the water body is restored. The optimal mode of aeration of the reservoir, biocenosis (bacteria, microorganisms, algae, etc.) is selected. 4 stage - the reservoir is monitored and the ecobalance is adjusted if necessary. The transformation of water reservoirs in the territories of the regions, by stabilizing the ecobalance, with the creation of a recreational area adjacent to the reservoir, will reduce anthropogenic impact, reduce social tension, provide the region with ecological products and areas of nature-like economic use, provide industrial enterprises with recreational areas within walking distance, which will allow them to meet the ESG-agenda. The technological solution of high-speed aeration has passed practical tests on treatment of recycled water supply effluents and stabilization of water saturation of reservoirs to increase aquaculture planting density. The technology of high-speed aeration reduces specific energy costs from 336 to 92 rubles. Increases the amount of grown fish from 50 to 550 kg per 1 ha of water body mirror. By increasing the density of farmed sturgeon, the technology will increase the profit up to 132 million rubles for one aqua-farm. The aerator enriches the water with oxygen and keeps the water layers circulating. In October 2023, when piloting the prototype at a fish farm pond in the Sverdlovsk region, an increase in the rate of dissolution of air in water by 3.7 times and oxygen by 9.7 times was achieved. Compared to existing analogs, the dissolution efficiency was increased by 367%. Effect of the technology application: Ecological and rapid restoration of surface water bodies, coastal areas and biodiversity of the regions with further organization of domestic tourism. Reduce poaching, create new places for fishing, reduce social tension. Increase the percentage of people willing to grow fish. It will provide regions with local fresh fish, reduce its cost, and increase the health of the nation. Creation of new socially-oriented territories in the coastal zone of water bodies with the development of ecological, recreational and ethnographic tourism, will increase the level of comfort of living of the population of the territories.