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The necessity of implementing adequate depuration facilities for sanitary water is mandatory for any human community in order to reduce the spreading of infectious diseases borne by water and to reduce the impact of waste water on the environment. On the other side a large part of industrial and civil installations are located in remote and secluded areas, far from any sewage network.
ARTES Ingegneria (BONO Artes) developed a wide experience in supplying package-type sewage treatment plants according to the BIOCLAR technology for off-shore platforms, pumping stations, refineries, marine terminals, Working and construction camps, resorts, hotels, campings, military camps, hospitals.
In the activated sludge treatment Water to be treated is aerated and brought into contact with recycled active sludge. Water-dispersed pollutants are oxydised to water and carbon dioxide while grown-up bacteria are easily-separated by sedimentation.
Bono ARTES is offering the Bioclar Units, either package-type or built in concrete structures with a range capacity from 10 to 50,000 equivalent users.
Advantages are the following:
- Competitive installation costs
- Very modular and flexible under different conditions
- Reduced maintenance requirements
- Low noise level
- No smells
- Quick start-up
- High depuration efficiency
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...provide a fast, unique way to disinfect water without heat or chemicals. Using short-wave radiation from Hanovia germicidal ultraviolet lamps, STERITRON purifiers destroy all water-borne microorganisms, including bacteria and viruses. Hanovia germicidal lamps are found in a variety of applications, including personnel protection and prevention and prevention of cross infection in hospitals, laboratories and veterinary facilities and product contamination prevention in the food processing, pharmaceutical, bottling, electronics and semiconductor industries.
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Problem
Reusing of secondary treated water or plant effluent possesses numerous dirty water problems. Problems include plugging of spray nozzles, fouling of pipes, blinding of sensors, scrubbers, membranes, R/O, and analyzers, wearing of pump gland seals, and plugging of irrigation heads. Such issues cause unscheduled shutdown for maintenance and cleaning.
Solution
Filtration is one of the simplest and most convenient ways of solving these problems. Automatic Filters, Inc. offers cost-effective filtration solutions to all of the above problems at a fraction of the regular costs.
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The Helixor Aerobic Diffusers are Static Diffusers for the Aerobic Treatment of Wastes .
Usually known as " Air Bubbles Aerators " , the use of the Helixor for the Biological Treatment of Waste Waters guarantee :
> the Oxygen Transfer ;
> the Properly Mixing of the Basins , where the Helixor is applied ;
> a Turbulent Flow ;
> the Liquid Pumping .
Successfully used in the treatment of effluents of many origins (from the Galvanic Industry up to the Alimentary Industry) , their wide range of application is underlined .
Furthermore , special applications are available , such as : "Ice-Prevention System" , "Barriers" for Pollution Control .
Thanks to their properties and to their being maintenance-free , the Helixor Aerobic Diffusers represent still today the best breaktrough in the efficiency/cost ratio .
As a matter of fact more than 7,300 Helixor Equipment have been successfully supplied all-round the world by our team & organization . References are at your disposal .
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The Jet-Helix is an Aerobic Static Diffuser for the " Biological Treatment " of Waste Waters.
Provided with Air Bubbles, in comparison to other systems the Jet-Helix is an " High Yield Air Diffuser " that, applied in the same process and operative conditions, guarantees:
> the Highest Oxygen Transfer
> the Highest Oxygen Efficiency
> a Turbulent Flow
> both the Mixing & the Pumping of the Liquids
all around the Aeration Basin / Tank .
Usually known as " Air-Bubbles Aerators ", the Jet-Helix diffusers by P.E. optimize all the three basic principles of the "Oxygen Transfer" , i.e.:
> an high interfacial contact
> a prolunged interfacial contact timing
> a turbolent flow
Thanks to their Transfer Capacity, the Jet-Helix Diffusers are successfully applied for the Aerobic Treatment of Waste Waters, either for:
> Civil & Domestic Wastes
> Industrial Wastes
> Mixed and "Special " Wastes
In the various range of their application, we underline:
> Pharmaceutical & Chemical-Pharmaceutical Industry
> Oil & Gas
> Chemical & Paper Industry
> Mechanical & Automotive Industry
> Rubber & Latex Industry
> Petrochemical Industry
> Rubber Thread Industry
> Refineries
> Oils & Metal Recovery Industries
> etc ...
Up to now, more than 5,200 Jet-Helix Aerators have been successfully supplied all-round the world by our Team & Organization.
References are at your disposal.
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TM Series
TM is a timed dosage system that utilizes a programmable analogue or digital clock.
TM Analogic
Dosage system with peristaltic pumps and programmable analogue clock that allows the user to program the time of the pump operation and the time of the dosage.
TM Digital
Easily and intuitively programmable.Up to 8 different dosage periods can be set for each day of the week. The programmable clock allows a continuous dosage to be activated to prime the pump.
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Biological control is critical to the prevention of waterborne disease and to the proper operation of equipment such as cooling towers, condensers, heat exchangers, water scrubbing systems, and reverse osmosis units. Inadequate control of fungus, algae and bacteria in such units can lead not only to illness (such as Legionnaire's disease) but also to fouling and corrosion, causing equipment failure, unscheduled downtime, reduced heat transfer efficiency and lost production.
On the other hand, it may be appropriate to encourage microbial growth in a wastewater treatment system to ensure the health of beneficial microorganisms that remove certain kinds of organic matter.
GE Water & Process Systems offers a range of products and treatments to eliminate or augment microorganism growth in water systems, including:
Spectrus OX and NX oxidizing and non-oxidizing biocides
BIOSCAN™ 2 ATP microbial monitoring system
BioMate™ biocides for membrane systems
BioPlus™ products to enhance microbial growth
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With regard to influent water, GE Water & Process Technologies offers treatment programs that remove organic color, calcium and magnesium hardness, iron, and suspended solids, using exclusive blends of custom-designed polymer formulations for specific applications. These polymers - available as liquids, emulsions or powders - help eliminate the need for pH adjustment, decrease load on demineralizers, increase filter throughput, and significantly reduce sludge volume. Influent clarification can:
Improve efficiency in boiler and cooling systems
Improve the performance of scale inhibitors
Improve process operations
Produce cleaner, clearer drinking water.
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The removal of heavy metals from industrial waste streams has become one of the most important applications in wastewater treatment. Ongoing legislation has created stricter discharge limits, which has compelled plants to add or upgrade metal removal processes. GE Water & Process Technologies' MetClear™ MR Series improves heavy metal removal efficiencies from waste streams and helps industrial facilities meet tight discharge limits and avoid potential fines.
Metals in waste streams do not naturally degrade and are toxic to aquatic life at low concentrations. For operators of industrial facilities, GE provides effective treatment programs for reducing heavy metals in waste streams to help ensure regulatory compliance. Metals that can be removed from wastewater include soluble and/or particulate heavy metals, such as lead, copper, chromium, nickel, iron and manganese.
MetClear™ MR Series and PolyFloc™ products from GE are advanced chemical agents that effectively remove heavy metals from wastewater over a wide pH range. Whatever heavy metal you use or produce, GE technology can provide effective tools for wastewater management.
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GE Water & Process Technologies can provide a range of advanced products and treatment options for cost-effective odor control in water processing, including:
-Membrane filtration to remove organic impurities, as well as metal ions and other ions
-Ozone treatment systems to break down odor-causing the organic constituents
-ProSweet™ OC Series products to eliminate hydrogen sulfide, mercaptan and other objectionable odors
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