WATER TREATMENT

Inorganic Scale Prevention >

Chemixia offers a range of internationally sourced chemistries to address typical industrial scale issues cost effectively and with class leading, tried and tested products.

In fact, Chemixia has also developed a range of new polymers and chemistries that are both innovative, lo-P and very effective. These products offer the formulator a new way of addressing scaling issues by using fewer raw materials, thus lowering inventories and the number of products that the buyer needs to monitor and purchase. These products are used throughout industry in cooling systems; desalination systems – including thermal desalination and reverse osmosis, both for potable and non-potable applications.

In addition, our products are used in precious metal processing where water re-usage is critical.

Chemixia has access to some of the best global minds for new and novel technical approaches to local problems.

> PRODUCT COMPARISON TABLE

Product /
Application
Chemistry Features & Benefits
IX3840
Cooling Water
Maleic Homopolymer Very cost effective with phosphonate-based programs
Effective CaCO3 inhibition in moderate to severe scale conditions (LSI= +3.0)
IX3940
Cooling Water
Maleic Polymer Excellent CaCO3 & CaSO4 inhibition, alone or with phosphonates
Superior Zn stabilization for corrosion control
Ideal, environmentally-friendly P-free and heavy metal free for All-Organic options.
CrestoGuard 551
Cooling Water
Maleic Homopolymer Very cost effective with phosphonate-based programs
Effective CaCO3 inhibition in moderate to severe scale conditions (LSI= +3.0)
CrestoGuard 556E
Cooling Water
Pulp & Paper
Maleic Terpolymer Excellent CaCO3 & CaSO4 inhibition, alone or with phosphonates
Superior Zn stabilization for corrosion control
Ideal, environmentally-friendly P-free and heavy metal free for All-Organic options.
Superior CaCO3 inhibition in Kraft digestors at hi-pH (+12.0)
FDA-approved chemistry
Belclene 200
Cooling Water
Maleic Homopolymer Industry-leading, very effective with phosphonate-based programs
Effective CaCO3 inhibition in moderate to severe scale conditions (LSI= +3.0)
FDA-approved chemistry
Belclene 283
Cooling Water
Pulp & Paper
Maleic Terpolymer Industry-leading CaCO3 & CaSO4 inhibition, alone or with phosphonates
Superior Zn stabilization for corrosion control
Ideal, environmentally-friendly P-free and heavy metal free for All-Organic options.
Superior CaCO3 inhibition in Kraft digestors at hi-pH (+12.0)
FDA-approved chemistry
CrestoGuard 459
Cooling & Process Water
PCA-S Unmatched silica scale inhibition
Excellent Ca3(PO4)2 scale inhibition (dispersancy and stabilization as well)
Excellent particulate (i.e. silt, iron) dispersancy.
Excellent zinc stabilization.
Simplifies formulations & excellent “building block” for harsh water conditions
Last resort for severe scaling conditions or “exotic” scales
CrestoGuard 464
Cooling Water
Unique Polycarboxylic Acid Cost effective Phosphonate replacement.
Superior Ca3(PO4)2 control under moderate water conditions.
Superior silt dispersancy.
Excellent CaCO3 (LSI>+2.5) and CaSO4 scale inhibition.
Good zinc stabilizer.
Belclene 460
Cooling Water & Boilers
Non-P Carboxylic Copolymer Multi-functional scale & corrosion inhibitor
Threshold inhibition and crystal modification
Stabilization of calcium phosphate and zinc
Calcium sulphate and oxalate scale prevention
Excellent dispersion of silt and inorganic suspended matter
FDA approved for boliers
CrestoGuard 502
Cooling water
Acrylic Copolymer Superior Phosphate inhibition/dispersancy and Ca3(PO4)2 stabilization
Iron oxide dispersancy
Zinc stabilization
Calcium carbonate inhibition
Superior Silica scale inhibition, above 350ppm in the cooling water return
Ability to have phosphorus-free formulations
IX3192
Cooling Water & Boilers
PMA Co-polymer Ideal for All-Organic formulations
Excellent for LSI up to +3.5
Best Calcium Stabilisation
Belclene 245
Cooling Water & Boilers
N-PMA Improved efficiency over other PMA Chemistries
Ideal for All-Organic formulations
Excellent for LSI up to +3.5
Best Calcium Stabilisation
IX3194
Cooling Water & Boilers
PMA Co-polymer Cost effective Silica control
Ideal for All-Organic formulations
Excellent for LSI up to +3.5
Best Calcium Stabilisation
IX3195
Desalination & Cooling Water
Polycarboxylic Acids Excellent dispersion + CaCO3 and CaSO4 Control
Cost effective, all round desalination performance
Excellent Silica and Iron control
Belclene 235
Desalination
Polycarboxylic Acid Industry Standard for Desalination
ANSI/NSF Potable water Certification
Excellent dispersion + CaCO3 and CaSO4 Control
Excellent Silica and Iron control
IX3196
Cooling & Process Waters
Polymeric PMA Polymer Unique + effective chemistry
Cost effective CaCO3 and CaSO4 scale inhibition
Multifunctional scale control and dispersancy
IX2750
Cooling Water & Boilers + non-potable RO
Polycarboxylic Acid Excellent CaCO3 and CaSO4 scale inhibition
Multifunctional scale control and Excellent CaSO4 dispersancy
Excellent silicate and iron oxide dispersancy
Excellent Sludge Dispersant
FDA-approved chemistry (food applications)
Belsperse 164
Cooling Water RO & Boilers
Polycarboxylic Acid Thermally & hydrolytically stable
Provides extended performance under pressures up to 1000 psig
Outperforms polyacrylates
Multifunctional scale control and Excellent CaSO4 dispersancy
FDA-approved chemistry (food applications)
CrestoGuard 452
Cooling Water & Boilers
PCA Excellent CaCO3 and CaSO4 scale inhibition.
Excellent silicate and iron oxide dispersancy.
FDA-approved chemistry (food applications).
Flocon 135
Brackish & seawater RO desalination
PCA Excellent CaCO3 and CaSO4 scale inhibition
ANSI/NSF Potable water Certification
Silt & Clay dispersancy
Flocon 260
All RO desalination waters
Polycarboxylic Acid Premium RO anti-scalant for Hi-recovery
Excellent Silica and Iron control
ANSI/NSF Potable water Certification
Effective against heavy metals
Silt & Clay dispersancy
IX5660
Cooling Water
POCA Excellent CaCO3 & Ca3(PO4)2 Control
Excellent building block to reduce components
Multifunctional scale & corrosion control
Exceptional Phosphonate and Zinc stabilization.
Effective iron oxide and particle dispersion
Low P-content