Antiscalant RO 4101 is specially designed to control the development of scale in seawater distillation plants. It is based on a synergistic blend of phosphonates which are found to be more effective than other polymers at controlling carbonate and sulphate scale formation in sea water distillation units .
This product is a high-performance phosphonate antiscalant developed for Reverse Osmosis (RO), Nano Filtration (NF), and desalination pre-treatment systems. It is formulated which acts as a threshold inhibitor, crystal modifier, and dispersant to reduce membrane scaling and maintain stable permeate flow.
It helps control common inorganic scale such as:
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Calcium carbonate (CaCO₃)
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Calcium sulfate (CaSO₄)
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Barium sulfate (BaSO₄)*
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Strontium sulfate (SrSO₄)*
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Metal hydroxides / metal oxide fouling*
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Silica control: only partial*
* For heavy scale of Iron, Silica and other salts, ScaleFree NP RXSOL-33-2034-050 acts the best as it is a proprietory high polymeric formulation dispersant and antiscalant.