Sistemas y Tecnologías Ambientales, S.A. - Otros equipos de ventilación
Rotary presses system of concentration of COVs: with an efficiency of upper purification to 98% of destruction of the COT
The rotary presses system of concentration of broadcasts allows to treat big discharges of broadcasts of low concentration with some costs of investment and of inferior exploitation to the corresponding if it treated the broadcast directly with a system of thermal sensors or catalytic oxidation.
In this system, the broadcast of big discharge goes through a mulch of active coal or of zeolites that retain the COV with big efficiency before being issued to the atmosphere. At the same time it passes off as the absorbent material a discharge of hot air in contracorriente that desorbe the compounds retained.
Said common of desorption, whose discharge is even 20 inferior times to the initial, will present, therefore, an organic load much more elevated that the one of the initial current and, in this way, will be able to be treated with some lower energetic costs in Systems of thermal sensors sensors or Catalytic Oxidation or, eventualmente, recovering some COV by means of a process of secondary adsorption or of criocondensación. The efficiency of purification of this type of systems is used to to be in his upper group to 98% of destruction of the COT.
In this system, the broadcast of big discharge goes through a mulch of active coal or of zeolites that retain the COV with big efficiency before being issued to the atmosphere. At the same time it passes off as the absorbent material a discharge of hot air in contracorriente that desorbe the compounds retained.
Said common of desorption, whose discharge is even 20 inferior times to the initial, will present, therefore, an organic load much more elevated that the one of the initial current and, in this way, will be able to be treated with some lower energetic costs in Systems of thermal sensors sensors or Catalytic Oxidation or, eventualmente, recovering some COV by means of a process of secondary adsorption or of criocondensación. The efficiency of purification of this type of systems is used to to be in his upper group to 98% of destruction of the COT.
