DEVICE FOR SORPTION NEUTRALIZATION OF GASES Russian patent published in 2003 - IPC

FIELD: adsorption cleaning of gases. SUBSTANCE: proposed device has multiposition vertical reactor filled with bulk adsorbent which is secured at spaced relation in coaxial casing provided with inlet and outlet branch pipe for gas. Central cavity of said reactor is divided by transversal partition where rotor gates are mounted between taper slides of adjacent coaxial sections of reactor; rotor gates are provided with ports; upper sections are provided with pipe line for communication with ejection pneumatic transport and lower sections are provided with screw feeder fir delivery of used adsorbent to exhaust pipe fitted with gate valve; each upper section of reactor is provided with additional pipe union which is mounted coaxially relative to first one for communication with pneumatic transport of granulated active coal. EFFECT: improved quality automatic charge of adsorbent into reactor; improved quality of purification of gases. 7 dwg