airprotech supplies advanced systems for environmental protection to be adopted for different fields in the electronics industry.
Some of the main applications are the control of solvent emissions from production of electric motors while using resins for insulation of motor windings, the production of printed circuit boards while using resins for insulating the electronic circuits.
The size of the industry, the use of toxic materials in the production processes, the improvement of international regulations about environmental protection, reflect to an increased request of dedicated and highly technological emissions control systems.
Regenerative thermal oxidizers RTO are specifically designed to destroy the pollutants from the process gas through thermal oxidation at high temperature.
Recuperative thermal oxidizers with a main combustion chamber for thermal oxidation at high temperature and integrated heat recovery system.
Direct thermal oxidizers destroy the pollutants through thermal oxidation at high temperature, process gas and/or waste organic liquids are directly injected in the combustion chamber.
In the catalytic plants the oxidation of organic substances is carried out with lower temperature using high-performance base-metal and precious-metal catalysts.
Activated carbon is an inert solid adsorbent material used to remove contaminants from process gas streams.
Selective catalytic reduction SCR to eliminate nitrogen oxides NOx through special catalytic elements in combination with injection of ammonia or urea.
Scrubber and washing towers are used mainly for the removal of volatile organic and inorganic compounds which are water-soluble and using chemical reagents.
WET AND DRY
Filtration, dedusting and separation of dust and solid particles from process gas can be performed through wet and dry solution depending on the specific application.