RO Antiscalant - Genesys LS
Key Features
| Brand | : | Genesys |
| Model | : | Genesys LS |
| Origin | : | UK |
| Appearance | : | pale coloured liquid |
| pH as supplied | : | 9.7 – 10.3 |
| Specific gravity | : | 1.08 – 1.11 |
| Freezing point | : | -2ºC |
| View More Info | ||
RO Antiscalant – Genesys LS: Advanced Low Silica Scale Inhibitor forHigh-Performance RO Systems
Genesys LS is a specialised RO antiscalant developedto prevent scaling, fouling, and silica deposition in Reverse Osmosis (RO),Nanofiltration (NF), and Ultrafiltration (UF) systems. Designed forfeed waters with high levels of silica and metal oxides, this unition ensures maximum membrane protection, system efficiency, and longer
equipment life.
Scaling is one of the most
common problems in RO plants. When dissolved minerals like calcium,
magnesium, barium, strontium, and silica reach saturation, they crystallise
on the membrane surface. This layer of scale blocks the membrane pores, reduces
water permeability, increases pressure, and lowers system output. Over time,
scaling can cause irreversible membrane damage and high maintenance
costs.
Genesys LS RO Antiscalant offers a powerful solution by effectively
controlling scale formation even in the most challenging water conditions. Its
advanced blend of threshold inhibitors and dispersants keeps sparingly soluble
salts in suspension, allowing the RO system to operate at higher recovery
rates without scaling risk.
Key Features and Benefits
1. Superior Scale Prevention
2. Outstanding Silica Control
One of the biggest
challenges in RO operations is silica scaling. Genesys LS is formulated
specifically to prevent silica polymerisation and deposition on
membranes, allowing systems to tolerate silica concentrations up to 300 ppm
under specific conditions. This capability significantly reduces the need for
frequent chemical cleaning.
3. Compatible with All Major Membranes
The product is compatible
with polyamide thin-film composite membranes from top brands such as DOW
FilmTec, Hydranautics, Toray, Koch, and others. It is also suitable for cellulose
acetate membranes, ensuring safe and versatile use across different RO and
NF systems.
4. Enhances Membrane Life
By keeping membranes free
of scale and fouling, Genesys LS reduces stress on the system and extends
membrane life. This leads to lower operating costs, less downtime, and
improved system reliability over time.
5. Works in a Wide Range of Water Types
Genesys LS performs
exceptionally well in brackish water, sea water, and industrial feed waters
containing high silica or hardness levels. It can be used in municipal,
industrial, and desalination plants, providing consistent results across
diverse operating conditions.
6. Allows Higher Recovery Rates
Because of its powerful
scale inhibition properties, Genesys LS allows operators to safely run systems
at higher recovery rates without risking scale formation. This results
in increased water production and improved plant efficiency.
7. Compatible with Other Treatment Chemicals
Genesys LS can be used
alongside coagulants, flocculants, and cleaning agents. It is fully
compatible with Genesys membrane cleaners and biocides, allowing
complete integration within a membrane maintenance programme.
8. Non-toxic and Environmentally Safe
The product is non-hazardous,
biodegradable, and environmentally responsible. It contains no heavy metals
or harmful substances, making it suitable for use in plants producing water for
food, beverage, and municipal applications.
Typical Applications
- Reverse Osmosis (RO) systems for industrial and municipal water treatment
- Brackish and seawater desalination plants
- Power generation and boiler feed water systems
- Pharmaceutical and beverage production units
- Textile, paper, and chemical industries using high-TDS feed waters
- Ultrafiltration (UF) and Nanofiltration (NF) pretreatment systems
Genesys LS ensures
trouble-free performance in all these applications by preventing scale
formation and maintaining consistent water quality.
Technical Properties
- Appearance:
Clear to pale yellow liquid
- Specific Gravity:
Approx. 1.10 ± 0.05
- pH (Neat):
3.0 – 5.0
- Solubility:
Fully miscible in water
- Dosage Range:
Typically 2–6 mg/L (depending on feed water chemistry and system recovery)
- Packaging:
Available in 5-litre, 25-litre, and 200-litre HDPE containers
- Shelf Life:
Minimum 12 months when stored properly
(Always consult the
Genesys technical datasheet for system-specific dosage recommendations.)
How Genesys LS Works
Genesys LS works on threemain mechanisms that make it an industry-leading antiscalant:
1. Threshold Inhibition
The product delays the
precipitation of sparingly soluble salts such as CaCO₃ and CaSO₄ even
beyond their natural solubility limits. This allows RO systems to operate under
higher recovery without forming hard scales.
2. Crystal Distortion
The antiscalant interferes
with crystal lattice formation, distorting the shape of developing crystals so
that they remain small, irregular, and non-adherent. These distorted particles
are easily flushed away with the concentrate stream.
3. Dispersion of Suspended Solids
Genesys LS contains
dispersing agents that prevent fine particles and colloids from agglomerating
and settling on membrane surfaces. This action keeps the membrane surface clean
and improves system efficiency.
Dosage and Feeding
- The dosage of Genesys LS depends on the feed water
composition, recovery percentage, and scaling potential.
- In general, the recommended dose ranges between 2–6
mg/L.
- It is best dosed continuously into the RO feed water
line before the cartridge filters using a dosing pump.
- Regular monitoring of system performance (pressure,
conductivity, recovery rate) is advised to optimise dosage.
For accurate dosage
calculations, use the Genesys Membrane Master software, or consult your
Genesys technical representative.
Operational Benefits
Using Genesys LS as
part of a preventive maintenance programme offers significant operational
advantages:
- Maintains consistent permeate quality and flow rate
- Reduces differential pressure across membrane
elements
- Minimises the need for frequent membrane cleaning
- Lowers chemical consumption and operational costs
- Increases membrane lifespan and system uptime
- Enhances energy efficiency due to stable
operation
In summary, Genesys LS helps
your RO plant operate longer, cleaner, and more efficiently, even under
challenging feed water conditions.
Safety and Handling
While Genesys LS is
safe and easy to handle, operators should follow standard chemical handling
procedures:
- Wear gloves, goggles, and suitable protective clothing
during use.
- Avoid contact with skin and eyes.
- Store in a cool, dry, well-ventilated area away from
direct sunlight.
- In case of spillage, rinse the affected area thoroughly
with clean water.
- Always refer to the Material Safety Data Sheet
(MSDS) before handling.
Conclusion
RO Antiscalant – GenesysLS is the ideal choice formodern membrane-based water treatment systems dealing with high silica andscaling-prone feed waters. Its advanced formulation,performance make it one of the most trusted and
efficient antiscalants in the water treatment industry.
Whether you’re operating a
desalination plant, industrial RO system, or municipal treatment facility,
Genesys LS ensures uninterrupted performance, reduced downtime, and extended
membrane life.
By incorporating Genesys
LS into your RO operation, you’re choosing superior protection, sustainable
efficiency, and long-term reliability for your entire system.
| Brand | Genesys |
|---|---|
| Model | Genesys LS |
| Origin | UK |
| Appearance | pale coloured liquid |
| pH as supplied | 9.7 – 10.3 |
| Specific gravity | 1.08 – 1.11 |
| Freezing point | -2ºC |
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