Evaporator and treatment of viscous brines

Evaporator for liquid solutions

Evaporator operating on falling film principle

Falling film evaporator

Falling film evaporator

Falling film evaporator

Falling film evaporator

Falling film evaporator of the vertical-tube type

Feed heating method for multiple effect evaporators

Film evaporator

Interstage liquor heater for plate type falling film evaporators

Large volume reactor or thin film evaporator with a...

Method and apparatus for evaporating the volatile components of

Method and apparatus for facilitating the disposal of cutting li

Method and apparatus for the evaporation of liquids

Method and device for treating liquids by partial evaporation

Method and vaporizer for vaporizing oxidation-sensitive compound

Multi-stage apparatus for concentrating sulphuric acid

Multiple effect evaporator with an evaporative condenser as a li

Multistage evaporating system