GAS-SOLID SEPARATION PROCESS

摘要

Apparatus for separating solid particles from a suspension of solid particle s and gas, wherein the apparatus comprises: (i) a vertical primary cyclone vessel having a tubular housing comprising of a tubular wall section provide d with a tangentially arranged inlet for receiving the suspension, and a cover which closes the upper end of the tubular wall section; wherein the cover is provided with an axial circular opening which opening serves as a gas inlet opening of a gas outlet conduit; (ii) one or more secondary gas-solids cyclo ne separators which are fluidly connected with the gas outlet conduit of the primary cyclone.