Results for "Collection, purification and distribution of water"
Hybrid Photocatalysis - Ultrafiltration oxidation process for a broad range of water treatment applications
A hybrid photocatalysis-ultrafiltration membrane system offers an integrated solution for simultaneous oxidation of organic substances and separation of suspended photo-catalyst nano-particles. This novel technology is implemented in a continuous, once-through, mode of operation with automatically c...
Integrated advanced oxidation process, membrane filtration, suspended TiO2 nano-particles, UV-A radiation, organic matter destruction
Installation of disinfection of drinking water.
By the offered development, precise dispensing is ensured of the disinfectant in the process of drinking water decontamination. Easy and cheap observance of the normative requirements for the chemical compound of the water is achieved, more specifically for the presence of free chlorine. The maximum...
Dispenser, tank, disinfection, pumping station, pressure equalizing tank.
Sonozone Treatment On Wastewater To Be Reused
In our R&D project we studied the application of an hybrid disinfection-oxidation process, based on the synergism of two different technologies (sonication and ozonation), on wastewater to be reused. We put our attention on the treatment of complex municipal wastewater, as primary effluents, charac...
Ozone, ultrasound, advanced oxidation processes, wastewater, reuse.
A knowledge Management Information System
As stated, DI.ORGANO.SI, follows an holistic approach about Knowledge Management and the proposed K.M framework consists of 2 main respective components: the IT system supporting mainly the explicit knowledge management and the supporting implementation methodology (HR like consulting tools) aimed t...
Hellenic Evaluation System for the ecological quality of rivers
The investigation of water quality is conducted widely through the use of biological indicators based on benthic macroinvertebrates. The developed Helenic Evaluation System (Artemiadou & Lazaridou, 2005) uses the biological characteristics of the composition of the community of invertebrates that li...
Running water quality, Biotic index, Macroinvertebrates, Monitoring
New generation microsensors
The innovation is represented by the ability of the same area of the silicon chip to receive signals from the linear effect of the magnetic field and from heat sources. This information fully characterizes the strength and direction of the magnetic field and the ambient temperature with high accurac...
industrial manufacturing, material and transport technologies, industrial manufacture, sensors, information processing, control and monitoring
Process for activation and reactivation of structured packing
Oxygenated water utilization as oxidant agent direct in distillation column for activation and reactivation of phosphorous bronze structured packing. Bronze phosphorous structured packing is showering with 8% oxygenated water solution, witch then is circulating until it consumption in oxidation proc...
Process and installation for obtaining the deuterium depleted water
The problem which R&D result is solving consists in realization of an advanced isotopic separation for water obtaining with a smaller deuterium concentration. This result eliminates the other methods disadvantages in that it’s achieve natural water isotopic distillation under vacuum, permanently, at...
High performance order packing from metallic mesh
Usage of some orderings packing by metallic mesh (phosphorous bronze, stainless steel) with high contact surface and high wetting properties for fluids. Ordered packing is achieved from perforating bans mesh, where holes diameter is 4 mm and distance between holes at 10 mm, hence through undulation ...
Efficient Electrochemical Removal of Nitrate and Nitrite from low level nuclear wastes
The developed electrochemical method was focused on the removal of nitrate from the above mentioned wastewaters. According to this method, nitrate can be converted to the non-toxic nitrogen and nitrous oxide with a yield of about 92%, which is in the same order with that of the biological method. Th...
Electrochemical, removal, nitrate, wastewaters, tin, zing, bismuth cathode
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