RO Antiscalant
Scaling is caused in membranes because the level of hardness salts in the water becomes highly concentrated as it passes through the RO unit. In smaller units scale formation can be prevented by base exchange softening the make-up water but for larger systems that is very expensive. We have developed a range of easy to handle, cost effective RO Antiscalant which increase the solubility of the hardness salts so they remain in solution rather than forming scale on the membrane. Our cost effective RO antiscalants will inhibit a wide range of foulants including: calcium carbonate, calcium sulphate, barium sulphate, strontium sulphate, calcium fluoride, silica and iron.
| Product Name |
Description |
Chemistry |
Features & Benefits |
Application Use |
| NSF RO Antiscalant |
| FLOCON 190 |
Non polymeric organic antiscalant.
|
30–60% sodium salt of nitrilotri (methylene) phosphonic acid
|
• Use at about 0.5 to 2 ppm for systems below LSI of 2.5
• Alkaline anti-scalants
|
• General antiscalant for CaCO3 control + mild CaSO4 control
|
| FLOCON 135 |
Scale inhibitor for units operating at high recovery
|
Phosphinocarboxylic Acid
|
- Premium product for inhibiting inorganic scale in severe conditions
- Best product globally for CaCO3 and CaSO4 scales
• Polymeric anti-scalant
|
• Effectively controls iron in the system
|
| FLOCON 260 |
Premium antifoulant product for units operating at high recovery
|
Mix of phosphonic acid derivative & polycarboxylic acid (10:90)
|
- Controls silica, iron and inorganic scale in severe conditions
- Excellent prevention of silica and heavy metal fouling
- Polymeric product
|
- Controls soluble and insoluble iron
- Effective against scaling and fouling
|
| Membrane Cleaners |
| FLOCLEAN MC3 |
Powdered acidic cleaner
|
- Mix of organic acids with chelating agent
(Citric Acid + STPP)
|
Easy-to-use acidic cleaner for removing inorganic scale and metal oxides
|
- Suitable for all polyamide, polysulfonate and thin film composite membranes
|
| FLOCLEAN MC11 |
Powdered alkaline cleaner
|
- Mix of Citric Acid + STPP + EDTA + TSP
|
- Removes silt, organics and biofilm effectively
|
- Suitable for all polyamide, polysulfonate and thin film composite membranes
|
| Membrane Biocide |
| FLOCLON B 38 |
Sanitizer to control biofilm growth
|
|
• Removes biological and organic fouling from membranes
|
- Suitable for all polyamide, polysulfonate and thin film composite membranes
|
