Device and a method for contacting a liquid with a gas
Device for conditioning air with improved gas-liquid contact pad
Device in a process engineering column
Device in process engineering column
Distillation column packing
Distributor device for a column
Distributor for distributing liquid in an exchange column
Distributor for liquid-gas contact column and method of preparat
Distributor means and method
Distributor stage for liquid-contacting columns
Divided wall exchange column
Double-deck distributor and method of liquid distribution
Dumped packings and apparatus comprising such dumped packings