Air and Water Treatment & Purification

Solutions for Green and Sustainable future. Improving Water and Air quality for community health and the environment.

The air we breathe and the water appropriate for a specific end-use “may be drinking, industrial water supply, irrigation, river flow maintenance, water recreation or many other uses, including being safely returned to the environment” are both vital components of our health.
Nevertheless, bacteria and other pollutants can alter life-giving air and water into health-threatening hazards and harm our health, quality of life and the environment. Air is vulnerable to contamination with a variety of bacteria, viruses, and fungi that are light enough to become dispersed in air currents. When inhaled, the microbes can cause infections. Chemicals and toxins can also float in the air, to be inhaled or settle onto exposed skin.

Air and Water purification can reduce the concentration of particulate matter including suspended particles, parasites, bacteria, algae, viruses, and fungi as well as reduce the concentration of a range of dissolved and particulate matter.
Clean air and safe water are vital and prerequisites to our health, economic prosperity, and the environment, which it support healthy brain and body function, growth, and development.

Our partner oxytec made of specialists, engineers, chemists, and other experts “with rich experience in all aspects of purifying and disinfecting exhaust air, interior air, surfaces, and wastewater in the food service, and textile industries as well as in industrial sectors dealing with waste management”. Oxytec R&D team providing innovative technology and solutions to protect the public from air and water-related health risks, in order to improve indoor air quality. These Technologies exist to kill the microorganisms that might be present (disinfection) or to completely remove the microbes and chemicals from the air or water (purification).

Oxytec systems are also used in processes involving solvents, the medical field, and many other sectors. In the field of air purification, we also handle plasma systems and automatic chemical scrubbers. It is designed to be environmentally friendly, our products are used in an array of markets including residential buildings, office buildings, hotels, hospitals, nautical use, schools, and municipal facilities.

our clients will obtain many benefits from ecosystems services, including resources and a healthy environment through our water and air purification service.

Cleanair Sky and Cleanair Cloud

Good air is quality of life: whether we feel permanently comfortable indoors depends above all on the quality of the air. If the air is free of pollutants and odours, we can concentrate better and stay in good health, this is especially true for allergy suffers.
UV-C light not only eliminates pollen, spores, germs, bacteria and viruses. That it is also effective against pandemic pathogens such as SARS – COV-2 has been adequately proven.
Design meets function * Efficient air purification * Scientifically confirmed effectiveness * Ideal airflow (thermal) * Inactivates viruses instead of just filtering them out * Very quiet and easy to use.

Disinfection of Recirculated Air within Air Handling Units and Vaporizers. Easy to install and provide more comfortable and clean air.

Freshair, Saniair & Multiair

The Freshair works with UV light and a small amount of ozone. The ozone generated lies below the threshold value of 17.5 mg/h, i.e. below the natural concentration of ozone. Thus it is harmless for humans and animals. Available in many colors and various shapes.
Germs form no resistance * No residues (e.g. NOx) * No dependence on the building’s ventilation system * For mobile use, ceiling or wall mount possible * No radiation exposure outside the unit * Reduces concentration of odour in the air (e.g. cigarette smoke, cooking odours).

Saniair – used for odour disinfection, purification and other fast applications (without persons‘ presence). The Saniair air purifier exploits UV-C light and a higher quantity of pure ozone. It removes microorganisms and odours in ambient air and on surfaces. Germs and spores are eliminated. All domestic pet and mite allergens are eliminated and so are solvent, kitchen and cigarette odours.

The Multiair Timer combines the benefits of Saniair and Freshair in one device. The Multiair can be used as quick disinfection of room air (without the presence of people) as well as an air cleaner in continuous operation (people can be present). It can be used automatically ON/OFF with timer.

Is suitable for quick clean-up or permanent use in various rooms or areas (patient or waiting rooms, toilets, bottle, waste & collection rooms, pets rooms. Made of photozone tubes / UV/Ozone and in high-quality stainless steel housing.

*It can be used as shock disinfection without people being present
* in hotel rooms, doctors surgeries, waiting rooms, laboratory rooms,, container and sewage treatment plants, waste rooms, refrigeration and storage rooms, pet rooms, damp cellars with mold infestation, restoration of fire and water damage, flats, cleaning of smoking rooms
* Rooms can be re-entered  a short time after application. Odour destruction up to approx. 100, 250, 500, or 700m3 each

Our innovative products can be used for various private sector, house kitchen hoob and industrial kitchen: Our plasma filter systems are designed to improve the quality of indoor air. The plasma filter is characterized by high effectiveness and efficiency. The filter is quick and easy to install and can be retrofitted to existing equipment, extraction systems and fume extraction bonnets. The ionization process not only eliminates up to 99% of all odours, but also destroys viruses, pollen, bacteria and other allergenic substances, including tobacco. A release of ozone is thereby excluded. An integrated sensor switches the filter on automatically when the air flow is detected.
Our plasma circulation modules for kitchen and household can be designed in different shape to suit your wishes and needs.

Odour-free exhaust air in industrial processes:

  • Bad smelling exhaust air can be neutralized using a UV-C/ozone exhaust air cleaning system. This creates ozone, which oxidizes odor carriers to biodegradable residues.
  • Installation in an existing exhaust air system is usually possible, flexible and easy without great effort, often also on the roof, the maintenance effort is very low. This technology can further increase the efficiency of the whole system because it is Sustainable and Cost-Effective.

Purifying Exhaust Air Using Photocatalysis, LTP Plasma (*Low Temperature Plasma), or Exhaust Air Scrubbers

  • During photocatalysis, natural oxygen (O2) is converted to ozone, a reactive form of oxygen (O3), using UV radiation from ozone-generating lamps. The ozone bonds with odor producers contained in exhaust; organic substances, and substances containing grease and odors are oxidized.  The remains are biodegradable and are conducted away with the exhaust. This method is used in the food, textile, chemical, and waste management industries as well as in processes containing solvents.
  • Another method for treating air is LTP plasma* technology, in which gas-phase organic carbon compounds, such as odor molecules, are eliminated and bacteria and viruses are destroyed. Solids and aerosols are separated out during the process in stages using pre-filters. This technology offers diverse options not only for use in industry but also in commercial kitchens and the food services (e.g., display cooking – a type of experience dining “show” where dishes are prepared in front of guests).  Ventilation in living areas can also be equipped with this technology. LTP equipment has proven to be effective in commercial range hoods and food service establishments.
  • For certain types of exhaust air, e.g., for exhaust airflow in the textile industry that contains ammonia or tar, oxytec Exhaust Air Scrubbers are located in front of air purifying equipment based on UV-C ozone.

Oxytec design and manufactures plants for the purification of exhaust air with an organic component in the areas of the food industry (using deep fryers, frying, cooking and smoking), waste management, the textile industry, the solvent containing industry and metal processing industry. The most important factor in protecting the environment in the industrial sector is efficiency. Other factors are:

  • Sustainable development
  • Cost saving
  • Energy efficiency
  • Environment protection

Along with industry application, our equipment is used in the fields of catering and shipping (cruise liners and ferries).
The result of its use is increasing fire protection due to reducing the grease content in the bypass duct, as well as removing:

  • Smoke
  • Odours
  • VOCs “Voltile Organic Compounds” and Total Carbon atoms
  • Microorganisms

Specifically for the building technology, oxytec offers highly efficient, economical and environmentally friendly solutions for disinfecting and neutralizing odours of supply, circulating and exhaust air. Our UV/Ozone air purification systems ensure compliance with hygiene and environmental laws.

Al those systems use UV-C, UV/Ozone, or NT plasma Technology’s. This includes, for example, air, water and commercial sector, and exhaust air systems in the field of catering.

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info@aj-engi.com

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We are one of the fastest growing Energy, Mechanical and Electrical Engineering Services firms in the franchise construction industry

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