Novel N27 patented configuration vane type demister proprietary
internals have been installed in the pointed sites of MVR vessel as
per dynamic principles, in order to remove the droplets from the
evaporation steam produced by MVR with high performance separation
efficiency and high block-proofing characteristics, which can
protect the heat-pumps, steam compressors or other steam machines
in the down stream from damages by much big size droplets or
crystal particles, and can avoid the collection of droplets or
crystal particles in the down stream pipes and the relevant
corrosion damages, as well as the excess emissions of salts and
Nitrogen element in ammonia entrained in off gas and condensates.
Performance Efficiency: 99.9%.
Objective Mist Sizes: Common for range 5-15 microns and larger,
especially for crystal particles block-proofing.
Operating Pressure Drop of Internals: Alawys less than 0.4kPa, and
can reach much lower level of PD as per special technical
requirement of customer.
Operating Temperature: Alawys within 600 degree C.
Operating Pressure: Alawys within -0.1~ 2.5 MPaG.
Demister Main Materials: Common for SS304, SS304L, SS316 and
Circle Life: Always 20+ years for internals under rated operating
Maintenance: Without any internals spare parts, low cost of
fabrication, operation and maintenance.
Major Application: Ammonia Liquior MVR Evaporation Steam Vane
Demisters in CPL plant, Mother Liquior Concentrators Evaporation
Steam Vane Demisters in salts production plant, Diluted Acids
Concentrators Evaporation Steam Vane Demisters for waste acids
reuse in alkylation/sulfonation/nitration plants,
Falling-film/Climbing-film Evaporators Vane Demisters for solvents
recovery in fine chemical plants, Waste Salts Liquior MVR
Evaporation Steam Vane Demisters in SWRO units and waste water
treatment plants and other similar cases.