Possibility of a lifetime warranty (subject to service contract)
Operation is 5-10 times cheaper than existing technologies on the world market
The cleaning efficiency is constant and does not decrease throughout the entire service life of the equipment
Ready for local production in your country
Our advantages
Main reasons to choose us
No expensive consumables during operation
Minimum weight and overall dimensions
Low power consumption
No expensive consumable materials during operation (hundreds of millions of dollars reduction in costs compared to other cleaning technologies)
No noise or vibrations
Standard / explosion-proof equipment
The cleaning efficiency is constant and does not decrease during the service life of the equipment
Modular design
Simple and easy maintenance
No highly qualified staff is required for maintenance
CET equipment reduces the sanitary zone of the enterprise, reduces cases of human diseases, and improves the ecology of the region
Own Research Department
Own production facilities
Own 24/7 technical support service
More than 20 years of successful work in the development and implementation of innovative technologies for cleaning the exhaust air from harmful substances and eliminating unpleasant odors
Low cost of ownership
Innovative high-tech equipment
Intensive absorption of polluted air
High degree of air purification
Application areas
Our technology has a wide range of applications
The main structure of the industry
- Tanneries
- Fur factories
- Shoe factories
- Textile factories
- Knitting factories
- Clothing factories
Cleaning factor
Cleaning of exhaust air, working area air
Main harmful substances
acetone, whitespirite, solvents
The main structure of the industry
- Woodworking plants
- Furniture factories
- Manufacturers of paper and cardboard containers
- Plywood mills
- Pulp and paper mills
Cleaning factor
Exhaust air cleaning
Main harmful substances
formaldehyde, phenol, naphthalene, acetone, phenol, xylene, solvents, toluene, ethyl acetate, ethylbenzene
The main structure of the industry
- Abrasive plants
- Aggregate plants
- Battery factories
- Rebar plants
- Gas equipment plants
- Factories of metal structures and metal products
- Factories of radio equipment and radio components
- Tool factories
- Cable factories
- Compressor plants
- Boiler plants
- Crane plants
- Foundries
- Machine-building plants
- Mechanical plants
- Motor plants
- Pump plants
- Bearing plants
- Instrument-making plants
- Repair plants
- Lighting plants
- Machine tool plants
- Transformer plants
- Watch factories
- Electromechanical plants
Cleaning factor
cleaning of exhaust air, working area air
Main harmful substances
dimethylethylamine, trimethylamine, suspended solids, diisoctyl phthalate, hexyl phthalate, phenol, formaldehyde, solvents
The main structure of the industry
- Aluminum plants
- Non-ferrous metal plants
- Coking chemical plants
- Metallurgical plants
- Hardware plants
- Refractories Manufacturers
- Pipe plants
- Electrode plants
Cleaning factor
cleaning of exhaust air, working area air
Main harmful substances
toluene, phenol, xylene, acetone, hydrocarbons, sulfur compounds
The main structure of the industry
- ATI factories
- RTI plants
- Plastic plants
- Paint and varnish plants
- Manufacturers of Polymer Films and Pipes
- Chemical plants
- Tire factories
Cleaning factor
Cleaning of exhaust air, working area air
Main harmful substances
Ammonia, mercaptans, hydrogen sulfide, hydrocarbons, toluene, styrene, divinyl, isoprene, acrylic acid, methacrylic acid, methyl acrylate, Xylene, toluene, benzene, acetone, acrolein, ethanol, ethyl acetate
The main structure of the industry
- Wineries
- Feed mills
- Confectionery factories
- Canneries
- Distilleries
- Dairy plants
- Flour mills
- Meat processing plants
- Breweries
- Grocery Manufacturers
- Soft Drink Manufacturers
- Poultry farms
- Sugar factories
- Fish production and processing plants
- Bread processing plants
Cleaning factor
cleaning of exhaust air, working area air
Main harmful substances
mercaptans, aromatic hydrocarbons, ammonia, hydrogen sulfide, dimethylamine, ethanol, propanal, dimethylamine, pentanol, hydrogen sulfide, acetone, demityl disulfide, phenol, pentanoic acid, phenol, propanal, acetone, valerian acid, dimethyl sulfide, dimethylamine, methyl mercapt
The main structure of the industry
- Gas processing plants
- Oil and gas companies
- Oil refineries
- Processing plants (GOK)
- Coal companies
Cleaning factor
exhaust air cleaning
Main harmful substances
ammonia, mercaptans, hydrogen sulfide, and hydrocarbons
The main structure of the industry
- Water utilities
Cleaning factor
cleaning of exhaust air, working area air
Main harmful substances
ammonia, mercaptans, hydrogen sulfide, and hydrocarbons
More detailed description – «Air purification at water utility facilities and sewage treatment plants»
The main structure of the industry
- Medical industry
Cleaning factor
exhaust air cleaning
Main harmful substances
mercaptans
The main structure of the industry
- Asphalt plants
- Precast concrete plants
- Ceramic plants
- Brick factories
- Manufacturers of composite materials and insulation materials
- Glass factories
- Porcelain factories
- Cement plants
Cleaning factor
exhaust air cleaning
Main harmful substances
silicon dioxides, carbon and nitrogen oxides, sulfurous anhydride (sulfur dioxide), hydrocarbons
The main structure of the industry
- Aviation plants
- Automobile plants
- Car repair plants
- Car building plants
- Combine harvesters
- Ship repair plants
- Shipyards
- Tractor plants
- Excavator plants
Cleaning factor
cleaning of exhaust air, working area air
Main harmful substances
styrene, acetone, solvents, alcohols, odors
The main structure of the industry
- Farm enterprises
- Cattle
- Pig Farm
- Sheepfold
- Poultry Farm
Cleaning factor
exhaust air cleaning
Main harmful substances
ammonia, hydrogen sulfide, mercaptans, dimethylamine
The main structure of the industry
- Underground parking, parking in the residential complex, shopping center
Cleaning factor
exhaust air cleaning
Main harmful substances
carbon dioxide, methylene, nitric oxide, incomplete combustion products
More detailed description – «Air purification in tunnels and underground parking lots»
The main structure of the industry
- Paint shops
Cleaning factor
exhaust air cleaning
Main harmful substances
solvents, xylene, toluene, ethyl acetate, butyl acetate, benzene, ethanol, white spirit
More detailed description – «Air purification in paint chambers»
The main structure of the industry
- Heating and melting;
- Vacuuming;
- Injection Molding;
- Cooling of workpieces;
- Hot forming of products (for sheet plastic);
- Mechanical processing;
- Keeping.
Cleaning factor
Highly efficient air purification from harmful substances
Main harmful substances
- Dust;
- Aerosols;
- Plasticizers;
- Solvent vapors;
- Formaldehydes;
- Phenols;
- Acrylate;
- Phthalate;
- Benzene;
- Polyvinyl Chloride;
- Formaldehyde;
- Acrylonitrile;
- Styrene;
- Toluene, etc.;
The main structure of the industry
- Public catering restaurants
- Food Courts/Foodmalls
- Food preparation showrooms
- Bakeries
- Dining rooms
- Cooking
Cleaning factor
Highly efficient air purification
Main harmful substances
- Fumes
- Odors
- Fats
- Soot
- Tar
- Kitchen child
- Sparks
- Flame
The main structure of the industry
- Shooting ranges and indoor shooting ranges - Air purification from powder gases. Cleaning of emissions and organization of recirculating ventilation systems;
- Bunkers - Indoor air purification from odors and gases, air sterilization (viruses, bacteria, spores...);
- Bomb shelters - Cleaning the supply air from fumes, aerosols, tear gases, explosives, and biological weapons.
Cleaning factor
Highly efficient air purification from harmful substances
Main harmful substances
- Radioactive dust;
- Tear gas;
- Smoke;
- Aerosols;
- Unpleasant smell;
- Bacteria;
- Viruses;
- Disputes;
- BOV;
- Biological weapons;
- Carbon monoxide;
- Carbon Dioxide, etc.
The main structure of the industry
Production of any modern medicines, chemical compounds or research of potentially useful substances
Cleaning factor
Highly efficient air purification from harmful substances
Main harmful substances
The following harmful substances and microorganisms may be released during the operation of laboratory facilities:
- Pathogenic microorganisms: viruses, bacteria, fungal spores
- Volatile organic compounds (VOCs);
- Chlorinated hydrocarbons;
- Nitrogen-containing compounds;
- Mercury compounds;
- Tetraethyl lead;
- Oil vapors, etc.
The main structure of the industry
- Cleaning of supply air in the metro, shopping centers, business halls, etc.
- Cleaning of supply air from odors from water utility facilities: sewage treatment plants, aeration fields, CNS, etc.
- Purification of supply air from harmful volatile compounds from industrial facilities (factories, landfills, landfills, etc.)
- Prevention of chemical warfare poisoning
Cleaning factor
CET group plants purify the supply air from gaseous organic and inorganic substances by completely decomposing and re-oxidizing them
Main harmful substances
- Hydrogen sulfide
- Nitric oxide
- Nitrogen dioxide
- Hydrocarbon compounds
- Sulfur dioxide
- Methane gas
- Carbon monoxide
- Bacteria and viruses
- Foul-smelling substances
The main structure of the industry
The processes of manufacturing new rubber products and processing old rubber are accompanied by the release of dangerous substances into the air of the working area that are harmful to human health, including irreversible damage to the nervous system. In addition, toxic and explosive substances are used in the production of plasticizers.
Cleaning factor
To ensure safe working conditions for personnel and prevent explosive situations at work, highly efficient air purification from hazardous substances in the work area and in the ventilation emissions of the enterprise is necessary.
Main harmful substances
- Process additive pairs;
- Plasticizer spray;
- Rubber dust;
- Divinyl;
- Isoprene;
- Toluene;
- Styrene.
The most harmful and difficult-to-remove pollutants are vapors and aerosols of plasticizers and process additives. The concentration of these substances in ventilation emissions can reach 2000 mg / m3 of air. Also, the gas-air mixture must be cleaned of toluene, which seriously affects the nervous system.
The main structure of the industry
Plotter solvent printing is often used to create banners, print on fabrics, and work with films made of various materials. One of the main components that ensure high-quality retention of paint on the material is a solvent.
When the solvent solvent is applied and dries naturally, cyclohexane vapors are released. This substance is dangerous for the human body, so a drying unit is installed in the production to speed up the drying of solvents.
Cleaning factor
To improve the working conditions of personnel and reduce the concentration of cyclohexane in the premises of the production process, exhaust ventilation is installed.
However, by organizing an efficient exhaust system, the company still has to solve the problem of air pollution emissions. The ideal solution will be the installation of air purification equipment of the CET group of Companies.
Main harmful substances
The following types of harmful substances can be released at the production facilities of this direction:
- Solvents;
- Cyclohexane;
- Ethylbenzene;
- Ethyl Acetate;
- Acetone;
- Toluene;
- Phenol;
- Xylene, etc.
The main structure of the industry
In the production of paint coatings, the release of harmful gaseous substances and vapors occurs throughout all technological processes: mixing the bases, loading the pigment, adding solvents, dosing, etc.
The concentration of solvents in ventilation emissions at paint and varnish production facilities can reach 4000 mg / m3. Such a high content of harmful substances in the air is not only harmful to the human body, but can also cause an explosion or fire on the production line.
Cleaning factor
- Reducing the concentration of harmful substances and solvent vapors in the air space of the working area;
- Treatment of ventilation emissions;
- Organization of air duct system recirculation.
Main harmful substances
- Pigment Dust;
- Solvent vapors;
- Ethyl alcohol;
- Methylisobutyl Ketone;
- Methylethylketone;
- N-Butyl acetate;
- Ethylbenzene;
- Tridekan;
- Dodecanum;
- Styrene;
- Acetone;
- Toluene;
- Xylene;
- Durol, etc.
The main structure of the industry
Due to the wide range of useful properties, composite materials are becoming increasingly popular, and are increasingly used in various industries.
At all stages of production of composite materials, harmful substances and foul-smelling compounds are released, which pollute the air of the working area.
In the process of impregnation and polymerization of materials, aerosols of resins and binders are released. When forming workpieces, styrene is released, and during mechanical processing of products, a large amount of dust is formed.
- Enclosures for road and rail transport;
- Fittings, pipes, flagpoles in construction;
- Production of bridges and road surfaces;
- Power line supports;
- Baths, pools, kitchen sinks;
- Elements of treatment plant equipment, etc.
Cleaning factor
- Treatment of ventilation emissions from pollution;
- Cleaning of the gas-air mixture in the working area.
Main harmful substances
- Plasticizer vapors;
- Paint sprays;
- Resins;
- Epichlorohydrin;
- Solvents;
- Phenylethylene;
- Ethylbenzene;
- Gelcoat;
- Styrene.
The main structure of the industry
Paper production includes three main processing stages: cooking, bleaching, and papermaking. The method of cooking and thoroughness of bleaching are selected based on the type of initial raw mixture and the final amount of product.
Sulfate pulping is the most commonly used process used to produce the thickest paper. It involves the digestion of wood in a solution of sodium sulfite and sodium hydroxide. Next, the pulp is washed, bleached, and chemically restored.
Cleaning factor
- Treatment of ventilation emissions from pollution;
- Cleaning of the gas-air mixture in the working area.
Main harmful substances
- Degradation products of lignin;
- Hydrogen sulfide;
- Carbon monoxide;
- Mercaptans;
- Phenols;
- Organic acids;
- Organosulfur compounds;
- Non-methane volatile organic compounds;
- Sulfur oxides;
- Nitrogen oxides, etc.
Technologies
Description of the cleaning technology
Innovative installations of CET group are designed for air purification from gaseous pollutants or foul-smelling substances of organic nature; disinfection of supply air and air treatment.
Gas purification efficiency is 99%.
The principle of operation is based on the combined effect of a volumetric barrier-streamer discharge of multiresonance frequency, ozone, atmospheric oxygen and catalytic action on the molecules of gaseous pollutants.
Stages of gas purification
When passing polluted air through the "Gas converter" of CET group, gas purification is performed in several main stages:
1. Preliminary gas purification from suspended dust and aerosol particles (filter for air purification from dust and aerosols). The effectiveness of this stage is practically independent of such factors as humidity and temperature of the treated air.
2. Gas discharge cleaning. The treated air, passing through the cells of the gas-discharge unit, is exposed to a volumetric barrier-streamer discharge of high frequency and voltage. This stage of air purification has very little to do with the effect that industrial ozonators give. The design of gas-discharge cells is designed in such a way that each contaminant molecule passes through the discharge zone and is affected by the discharge at least 5 times. Due to the influence of this and other physical and chemical factors, the "collapse" of molecules occurs, and the resulting atoms and radicals are excited. At the same time, ozone is formed from air oxygen. As a result of physico-chemical reactions occurring between parts of pollution molecules and oxygen and ozone, the resulting atoms and radicals are oxidized by ozone to harmless СО2 и Н2О.
A special feature of this stage of gas-discharge purification is its low sensitivity to the amount of contamination in the treated air and extremely low energy consumption (no more than 0,12 W/m3). This is achieved by a special design solution of gas-discharge cells and their power supply parameters that allow creating high-frequency resonant vibrations of variable frequency.
3. Catalytic cleaning is necessary for complete purification of air from pollutants and the final removal of toxic and foul-smelling substances from it. The combined pre-oxidizer used (AB 500) allows the installation to be used at temperatures of the treated air already from + 0оC and above.
Innovative installations of CET group allow you to get almost clean air at the outlet!
Advantages
- CET group installations are not an independent source of noise.
- They do not have moving and freely suspended parts and mechanisms, as well as vibrating and other sound-forming elements.
- CET group installations are not a source of air heating or other radiation.
- All industrial gas purification systems based on traditional methods and technologies of air purification from gaseous pollutants have certain limitations in their application. At the same time, the gas-discharge-catalytic purification technology lacks almost all of these limitations.
Existing technologies for cleaning the exhaust air at industrial enterprises.
Advantages of CET group equipment:
|
Existing air purification technologies on the market |
Disadvantages of using existing technologies on the market |
Chemical cleaning |
|
Sorption treatment |
|
Biological treatment |
|
Catalytic cleaning |
|
Photocatalytic oxidation method |
|
|
Advantages of innovative installations of CET group |
|
|
|
Effectiveness
Degree of purification from harmful gases by the gas converter "Innovative installations of the CET group of companies" (for the basic configuration):
|
Substance |
Degree of cleaning, % |
Substance |
Degree of cleaning, % |
|
Ozone |
up to 99 |
Toluene |
up to 99 |
|
Butyric acid |
up to 99 |
Formaldehyde |
up to 99 |
|
Acrolein |
up to 99 |
Phenol |
up to 99 |
|
Ammonia |
up to 99 |
Petroleum products |
up to 99 |
|
Acetone |
up to 99 |
Carbon monoxide |
up to 99 |
|
Benzene |
up to 99 |
Ethanol |
up to 99 |
|
Butanol |
up to 99 |
Aromatic carbohydrates |
up to 99 |
|
Hexane |
up to 99 |
Styrene |
up to 99 |
