Zeolites

Zeolites are crystalline aluminosilicates with specific structures and large internal surface areas. Specific substances bond to their surfaces and are therefore extracted from the original mixture.

Product Data

Properties:

  • Zeolitic molecular sieves types A, X and Y
  • Active component content from 75 to 100%
  • Surface chemistry specifically modified for the application concerned
  • Spherical granules with particle sizes from 0.5 to 5 mm
  • Moulded shapes of various sizes

Example applications:

  • Production and purification of technical and industrial gases
  • Oil and gas processing
  • Energy applications (energy storage, cooling and heating)
  • Exhaust air purification
  • Sewage purification

Designation:

The product designation of our zeolitic molecular sieves describes the different characteristics :

  • Core of the designation is always the type of structure (A, X or Y for the corresponding zeolite class).
  • The character in front is used to indicate special modifications.
  • The symbol for the type of structure is followed by K for binder containing spherical granules or BFK for binderfree granules.
  • The designation is supplemented by bracketed information on sphere diameter (in mm).

Köstrolith®

ZeoliteDrying gases and liquidsCleaning industrial gasesPetrochemistry/ natural gasOxygen generationThermochemical energy storage
Köstrolith® 3AK/3ABFK
Köstrolith® 4AK/4ABFK
Köstrolith® 5AK/5ABFK
Köstrolith® NaMSXK/13XBFK
Köstrolith®
SX6K