Treatment device and treatment method for sodium tetrachloroaluminate in glufosinate-ammonium production

The invention provides a treatment device for sodium tetrachloroaluminate in glufosinate-ammonium production. The treatment device comprises a melting feeding tank, a filter, a reaction tower, a sodium tetrachloroaluminate nozzle and a water vapor nozzle, the invention provides a treatment method of sodium tetrachloroaluminate in glufosinate-ammonium production, which comprises the following steps: filtering sodium tetrachloroaluminate in a molten state through a filter, spraying the filtered sodium tetrachloroaluminate into a reaction tower through a sodium tetrachloroaluminate nozzle, spraying water vapor through a water vapor nozzle, carrying out hydrolysis reaction on the water vapor and the sodium tetrachloroaluminate, and separating the sodium tetrachloroaluminate from the sodium tetrachloroaluminate. Solids generated by the hydrolysis reaction fall on the inner bottom of the reaction tower, and gas generated by the hydrolysis reaction escapes from the top of the reaction tower; the method has the advan