Brownell offers a range of molecular sieves adsorbents which are capable of reducing potentially damaging moisture levels in products and processes to a safe or acceptable level and to maintain those levels.
The sieves dry out more completely than other adsorbents and remain effective at relatively high process temperatures. They can dry mixed streams without altering stream composition.
In addition they selectively adsorb other contaminates, which demonstrates the advantages of molecular sieves as an alternative to silica gel and activated alumina.
Molecular sieves purify and dry in one step and provide high product recovery and separations.
Their lower investments and operating costs plus very high efficiency offers many advantages over standard adsorbents.
Molecular sieves are available in the principal grades of 3A, 4A, 5A and 13X.