Method and apparatus for the conditioning of phosphoric acid

Method and apparatus for vapor distribution in mass transfer and

Method and apparatus to improve vapor distribution in mass trans

Method for the absorption of a gas in a liquid and an...

Method of and apparatus for vapor distribution

Methods and apparatus for mixing and distributing fluids

Mixer for mixing at least two flows of gas or other...

Mixing apparatus

Mixing device for mixing air and water in a water purifier

Mixing eductor

Multicellular reactor with liquid/gas phase contacts

Multilayer angular packing

Packing unit and method of making

Pressurized mixing injector

Process and apparatus for intimate contacting of a plurality of

Process for contacting gas and liquid as well as packing for the

Process for contacting substances which occur in different phase

Process for dissolving gas into a liquid

Rotary gas washers

Separation tray