Reactor module for photocatalytic oxidation reactor and photocatalytic oxidation reactor
DE102017117324A1
Disinfection plant for liquids
DE102014009527A1
Modifiable UV tube reactor
DE102010042021A1
Ball valve Ball
EP2363185A1
Regenerable filter element with support layers
DE102007040776A1
Regenerative-filter unit for use in hydro-engineering system, has filter layer comprising balls that are connected with each another through sintering, where filter layer is arranged between permeable inner and outer supporting layers
DE102006027459A1
Water treatment plant for purifying contaminated liquid by means of filter element, comprises pressurized container with an inlet for the contaminated liquid, a centrifuge with an inlet and outlet for the raw water, and ultrasonic device
DE102005032137A1
Liquid processing plant for cleaning contaminated liquids by filter element, comprises pressure tanks exhibiting filter element for filtration of raw water to pure water, discharge opening for pure water, and connection
EP1547978A2
Device for treating water
DE102004039541A1
Assembly for machining cogwheels with a cycloid tooth structure, by pitch circle working, rotates the tool around the workpiece once on each workpiece rotation with different working points on successive rotations
DE102004027786A1
Water treatment assembly for ornamental ponds, aquaria or drinking water has omni-directional ultraviolet light emitter directed at water cascade
DE10352937B3
Filter element for retaining coarse matter in a flowing liquid
DE10337959A1
Gearing device for creation of cycloidal toothing, comprising processing tools guided exactly along pitch circle of gear pair
