Adsorbents

 

​  Molecular Sieve

    3A – Potassium form of the Type A crystal structure. The 3A excludes most hydrocarbon molecules from adsorbing, while allowing water adsorption.

    4A – This is the standard sodium form Type A crystal structure. Used for the dehydration of various gas and liquid streams.

    5A – The calcium form of the Type A crystal structure will adsorb molecules up to 5 angstroms.

    13X – An alkali metal alumino-silicate in the sodium form of the Type X crystal structure.

    Carbon Molecular Sieve – commonly used for nitrogen purification.

    ECM provides technical support, turn-key solutions for material replacement, equipment and systems.

 

​  Activated Alumina

    Desiccant grades for dehydration

    Chloride removal

    Fluoride removal – Refinery and water treating applications

    Claus Catalyst – Standard, Promoted and Titania

    TBC removal

    COS hydrolysis

    Active alumina support media

 

​  Activated Carbon:  Virgin or reactivated; powdered, granular or pellets, bituminous, sub-bituminous, lignite, coconut, peat or wood based.

    Amine & Glycol purification

    Water treating – potable and waste water

    Sulfur removal / Biogas

    Environmental Air Treatment

    De-chlorination

    Decolorization

    Mercury Removal

    Edible Oil purification

    Oder and or color removal

    Catalyst substrate

 

 

​  CO2 (ACID GAS) Adsorbent – A unique material developed for the removal of carbon dioxide, hydrogen sulfide and other contaminants from hydrocarbon process streams. It is intended for use in ‘wet’ and mixed phase gas/hydrocarbon streams including ethylene, propylene and LPG applications.

 

​  Silica Gel Beads

    Standard desiccant grade

    Hydrocarbon recovery grade

    Guard / Buffer gel to protect sensitive adsorbents from process upsets