RO Antiscalant - Genesys PHO
Key Features
| Brand | : | Genesys |
| Model | : | Genesys PHO |
| Origin | : | UK |
| Appearance | : | pale clear liquid |
| pH as supplied | : | 6.0 – 6.4 |
| Specific gravity | : | 1.14 – 1.16 |
| View More Info | ||
RO Antiscalant – Genesys PHO
Genesys
PHO RO Antiscalant
is a high-performance, phosphate-based scale inhibitor specially formulated to
prevent the formation of inorganic scales in reverse osmosis (RO), nanofiltration
(NF), and ultrafiltration (UF) membrane systems. It is designed to
control and disperse a wide range of scale-forming salts, including calcium
carbonate, calcium sulfate, barium sulfate, strontium
sulfate, calcium fluoride, and metal oxides. With its
advanced chemical formulation, Genesys PHO ensures consistent membrane
performance, extended system life, and optimized operational efficiency.
This
antiscalant is highly effective in challenging feed water conditions,
such as those with high hardness, alkalinity, or high total dissolved solids
(TDS). By preventing scale formation, Genesys PHO helps maintain membrane
permeability and salt rejection while reducing cleaning frequency, downtime,
and maintenance costs.
Overview
Genesys
PHO
is a concentrated liquid antiscalant that works by interfering with the crystal
growth and nucleation of scaling compounds in water. It prevents scale from
forming and depositing on the membrane surface, keeping the RO system clean and
efficient.
This
product is particularly suited for municipal water treatment, industrial
process water, desalination plants, power generation, and wastewater
reclamation systems. Its compatibility with a broad range of membranes,
including polyamide thin-film composite (TFC) and cellulose acetate membranes,
makes it a versatile and reliable antiscalant for various RO applications.
Key Features
and Benefits
1. Exceptional Scale
Inhibition:
Controls and prevents the formation of common scales such as calcium carbonate,
calcium sulfate, and barium sulfate, even in high supersaturation conditions.
2. Enhanced System
Performance:
Maintains consistent membrane flux and salt rejection, ensuring optimal water
production and quality.
3. Extended Membrane Life:
Reduces fouling and scaling, minimizing the need for frequent chemical cleaning
and extending membrane lifespan.
Safe for use with all leading RO and NF membranes without affecting membrane
integrity or performance.
6. Cost-Effective
Solution:
Reduces chemical cleaning frequency, maintenance costs, and downtime, resulting
in lower operational expenses.
7. Environmentally
Friendly:
Formulated with biodegradable components, minimizing environmental impact while
maintaining high performance.
8. Easy Dosing and
Monitoring:
Simple to apply and monitor using standard feed dosing equipment and control systems.
Simple to apply and monitor using standard feed dosing equipment and control systems.
Chemical
Composition and Properties
- Appearance: Clear to pale yellow liquid
- pH (Neat): 2.5 – 3.5
- Specific Gravity: 1.10 – 1.20 g/cm³
- Solubility: Completely soluble in water
- Dosage Range: 2 – 6 mg/L (typical), depending on feed water quality Compatibility: Suitable for use with polyamide and cellulose acetate membranes Shelf Life: Minimum 2 ye
Genesys
PHO
contains proprietary blends of phosphonates and dispersing agents that work
synergistically to inhibit crystal nucleation and growth. Its phosphate-based
chemistry allows it to effectively control scale in high hardness and high TDS
feed waters.
Mechanism of
Action
The
Genesys PHO antiscalant works through three primary mechanisms:
- Threshold Inhibition:
Prevents the formation of scale by delaying the precipitation of sparingly soluble salts, even at high levels of supersaturation. - Crystal Modification:
Distorts the crystal structure of scale-forming salts, preventing them from forming dense, adherent deposits on the membrane surface. - Dispersion:
Keeps fine particulates and precipitates suspended in the water, preventing them from agglomerating and settling on the membrane surface.
By
combining these mechanisms, Genesys PHO provides comprehensive
protection against scale formation and fouling, ensuring long-term,
trouble-free operation of RO systems.
Applications
Genesys
PHO
is suitable for a wide range of applications across industries where RO systems
are used to produce high-quality water:
- Desalination Plants:
Prevents scale formation from seawater and brackish feed, ensuring consistent performance in large-scale desalination systems. - Municipal Drinking Water
Treatment:
Ensures uninterrupted operation of RO systems treating groundwater or surface water sources with high hardness or mineral content. - Industrial Water Treatment: Used in power plants,
- Wastewater Reuse Systems:
Prevents scaling and fouling in wastewater reclamation and zero-liquid discharge (ZLD) systems. - Cooling Tower Make-Up Water
Treatment:
Protects membranes treating cooling tower blowdown water, enhancing system reliability. - Mining and Metal Processing:
Maintains RO performance in treating challenging feed waters with high sulfate and hardness levels.
Dosage
and Usage Instructions
The
dosage of Genesys PHO depends on the feed water chemistry and operating
conditions. Typical dosage rates range from 2 to 6 mg/L, though higher
doses may be required in more challenging feed waters.
Recommended
Steps:
- Conduct a detailed feed
water analysis to determine scaling potential.
- Use system modeling software
or consult with a water treatment specialist to calculate the optimum
dosage.
- Inject Genesys PHO
into the RO feed water stream prior to cartridge filtration to
ensure proper mixing and protection of the membranes.
- Ensure consistent dosing
using a chemical dosing pump and maintain a steady concentration
during operation.
Storage and
Handling
- Store in a cool, dry, and
well-ventilated area away from direct sunlight and heat sources.
- Keep containers tightly
closed when not in use.
- Avoid contact with skin and
eyes; wear protective gloves and goggles during handling.
- Do not mix with other
chemicals unless approved by a water treatment expert.
- Shelf Life: 24 months from the
manufacturing date under proper storage conditions.
Safety and Environmental InformationGenesysPHOis classified as non-hazardous unde
r most international regulations. It
is safe to handle when proper industrial hygiene practices are followed. The
product is biodegradable and has a low environmental footprint. In case
of accidental spillage, rinse with plenty of water and dispose of according to
local regulations.
Quality Assurance and Standards
Manufactured
under ISO 9001:2015 certified processes, Genesys PHO is subject
to stringent quality control and testing procedures to ensure consistent
performance. It is compatible with all major RO membrane brands and complies
with NSF/ANSI Standard 60 for drinking water applications (where
applicable).
Conclusion
GenesysPHO RO Antiscalantis a proven and trusted solution for controlling scale formation in reverse
osmosis and other membrane filtration systems. Its advanced phosphate-based
formulation ensures efficient scale inhibition, extended membrane life, and
reduced operational costs.
By
preventing scaling and fouling, Genesys PHO helps maintain optimal
system performance, ensuring reliable water production and consistent water
quality. Whether used in municipal, industrial, or desalination
applications, it offers outstanding protection, efficiency, and value.
With
Genesys PHO, operators can achieve longer membrane life, higher
recovery rates, lower maintenance, and sustainable water treatment
performance — making it an essential part of modern RO system operation and
maintenance.
| Brand | Genesys |
|---|---|
| Model | Genesys PHO |
| Origin | UK |
| Appearance | pale clear liquid |
| pH as supplied | 6.0 – 6.4 |
| Specific gravity | 1.14 – 1.16 |
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