precipitators, scrubbers, dust collectors (cyclones), PDP type (sequential separation of flows) are used for dry cleaning of gases (air) from non-explosive fine dust Technology Overview: Suspended particles are separated from the gas stream by centrifugal and inertial forces. The dusty gas stream passes through the tangential inlet into the casing, where the expense of sending consistent divided into separate streams, with further centrifugal separation of dust. Coarse dust settles on the walls of the rails and the body and falls into a hopper for collecting dust and dust collector. Gases with fine particles, divided into separate streams are fed to the blade outlet, where the reverse direction by 180 . At this point, fine dust falls to the bottom of the outlet and into a hopper for collecting dust and dust collector. (A valuable related resource: Kam VedBrat). The purified gases escape from precipitator outlet channel of the Inland through the outlet nozzle scrubbers hollow SPF: chemical absorbers for the purification of gases from harmful substances and dust with simultaneous mechanical treatment of suspended particle diameter larger than 10 microns for security with GOST 12.2.007-75 Technology Overview: In the bowl of water is poured lye and mix until there is a 10% solution. Cleaned gases from the inlet to come dymootrazhatel then irrigated dispersible alkali solution, which cools the gases and purifying them from hazardous substances at the same time contributing to their removal of suspended particles. At the top of the scrubber saturated moisture gas through droplet separator to separate gas and water fraction in many papers, covering the "garbage problem," began to sound more and more arguments of those who finally realized that the thermal destruction of waste (Burning) is a real alternative to disposal of the ecology and economy. However, until now, most experts believe that the panacea for all ills is a separate collection and recycling.