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RO MAINTANANCE CHEMICALS
Reverse osmosis (RO) membrane performance can be negatively impacted by impurities that build up on the membrane surface during operations. Suspended solids, microorganisms and mineral scale can foul membrane elements. These deposits can cause loss in output and/or rejection levels and reduce total system performance.
Antiscalants are surface active materials that interfere with precipitation reactions in three primary ways: Threshold Inhibition. Crystal Modification. Dispersion.
The Radix™ and Radox™ pretreatment program is designed to eliminate scale and reduce fouling in membrane systems, regardless of the feed water source. The Radix™ range of products are ready to use formulation for potable applications and Radox™ range is an economical dry formulation for on-site preparation.
Benefits:
- Restores and prolongs membrane life.
- Maintains system performance.
- Reduces down time.
- Protects membranes from oxidizing agents.
PLACON offers a comprehensive range of RO Care and Maintenance chemicals, covering from scale prevention in the membrane to achieve a longer and consistent output and performance from the system. It also reduces shutdown and cleaning.We offer Antiscalants which are versatile and can handle wide range of Hardness, Silica and other foulants along with series of cleaners for removal of scales, iron and other foulants including biofoulants accumulated in the system. We also deal in series of Biocides for prevention of bio fouling in the system, alkalinity booster, dechlorinators and preservators.
Ro Membrane Cleaners
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RO membrane cleaning is an important part of any reverse osmosis maintenance program. Effective cleaning usually requires some knowledge of the type of foulant and the cleaning options available. Foulants on the membrane surface can cause flux loss (permeate flow), an increase in differential pressure, higher product water conductivity, a need for increased feed pressure to maintain output or a combination of these effects.
Rokleen™ is a proprietary blend of mono-polymers and cleaning compounds. The cleaning compounds attack the organic and inorganic fouling. The polymers protect the membrane surface from damage which can be caused by the harmful cleaning chemicals.
Salient Features :
· High purity product - synthetic grade.
·Fast acting - effective in removing a wide range of scales and deposits.
· Does not contain any harmful metal corrosion inhibitor which might adversely affect membrane performance.
· Concentrated solution.
Usage Tips :
·When adjusting the ph of cleaning solutions or plant feed water always refer to membrane manufacturer's or oem's instructions.
· Rokleen™ cleaners are used in dilution with potable water that is free of residual chlorine or other oxidizing agents to make the cleaning solution. The cleaning solution must be stirred to avoid localized variations in ph. The cleaning solution is prepared by addition of recommended dosage of product. After adjusting the ph of solution as desired, the cleaning solution is then circulated throughout the system without exceeding pressures, temperatures and flow rates recommended by the membrane manufacturer. Cleaning efficacy can be further improved by heating the cleaning solution and alternately circulating the solution for 15 minutes and then soaking the membranes for 15 minutes. This should be repeated as many times as necessary. Dosage depends on severity of fouling.
RO Kleen 21 (Low pH RO Membrane Cleaner)Specifications:
pH (as such) | 4.0 to 5.0 |
Appearance | Transparent liquid |
Specific gravity | 1.02 to 1.05 |
Contents | Organo acid and Polymer |
Cleaning of carbonate scales and metal oxides &metal hydroxide deposits, and assisting in removal of sulfate scales |
RO Kleen 27 (High pH RO Membrane Cleaner)
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Ro Biocides Membrane Disinfectants
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Biofouling is inevitable in every membrane system; however, using RO BIOCIDE™ you can minimize the impact of biogrowth on the operation of your RO system. The right biocide program can reduce your need for membrane cleaning, reducing your overall cost of operation. Our RO BIOCIDE™ are membrane safe and can be used online or offline.
RO BIOCIDE™ is a blend of high performance non-oxidizing biocides, helps in keeping away biofouling and formation of biofilms in the membrane. It is safe and biodegradable biocide which is effective against wide spectrum micro-organisms & requires low dosage level for accelerated response followed by gradual action for effective removal of algae, fungi and bacteria. Biofouling of RO membrane can result in various severe problems such as poor and contaminated permeate quality, reduced flow rate, increase in power and reduced productivity.
RO BIOCIDE 11 (Inhibits & Removes Bacteria, Alkali Fungi Organic Growth)
Specifications:
PH (as such) | 7.0-8.0 |
Appearance | Clear Liquid |
Specific Gravity | 1.12-1.16 |
Water Solubility | Completely Soluble |
Contents | Blend of Non-oxidizing Biocides |
RO BIOCIDE 33 (Premium Product)
Specifications:
PH (as such) | 8.0-9.0 |
Appearance | Clear Liquid |
Specific Gravity | 1.07-1.11 |
Water Solubility | Completely Soluble |
Contents | Blend of non-oxidizing biocide |
Salient Features:
· High purity product - synthetic grade.
· Enhances the output water quality.
· Safe and simple to use.
· Concentrated solution.
· Eliminates the need of chlorination and de-chlorination of feed water.
· Totally chlorine free and biodegradable.
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RO Ph Booster Alkalinity Booster
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RO Boost is a high performance alkalinity builder, used to counteract the pH drop by Reverse Osmosis.
RO BOOST 51
RO Boost 51™ 51 is a blend of chemicals compounds. It counter acts the fall in ph in the permeate water due to removal of salts. It is a convenient, ready to use formulation for potable applications.
Specification:
PH (as such) | 9.0 to 10.0 |
Appearance | Clear Liquid |
Water Solubility | Completely Soluble |
Specific Gravity | 1.07 to 1.11 |
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RO Antiscalants
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Radix range of RO Antiscalant is a liquid antiscalant for RO membrane system. Radix RO Antiscalant controls inorganic scales of calcium, magnesium, barium, stronium, fluoride, iron and silica. Radix ensures above 80% reduction in scaling tendencies if used continuously. It is a very effective antiscalant for waters with LSI upto +2.7, Iron upto 1.4ppm in reject, Silica upto 175ppm (or mg/l), High SDI. Radix keeps RO capacity close to design, and minimizes shutdowns and membrane cleaning cost.
Key Features and Benefits
· Effective scale inhibition
· High recovery rate
· Low Chemical dosage
· Cost Effective
· Effective Iron fouling control by sequestration
· Reduced frequency of membrane cleaning
· Compatible with all types of membranes
· Completely organic and biodegradable
RADIX 31 (Low pH Antiscalant)
Specification:
pH (as such) | 3. 5 to 4. 5 |
Appearance | Pale Yellow Liquid |
WaterSolubility | Completely Soluble |
Solid Content | 33 to 34% w/w |
Specific Gravity | 1. 17 to 1. 23 |
Radix 39 (High Ph RO Antiscalant)
Specification:
PH (as such) | 9. 5 to 10. 5 |
Appearance | Pale Yellow Liquid |
Water Solubility | Completely Soluble |
Solid Content | 33 to 34% w/w |
Specific Gravity | 1. 17 to 1. 23 |
RADIX 95 (Antiscalant With Silica Inhibition)
Specification:
PH (as such) | 3.5 to 4.5 |
Appearance | Pale Yellow Liquid |
water solubility | Completely Soluble |
Solid Content | 33 to 34 w/w |
Specific Gravity | 1. 17 to 1. 23 |
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Ro Antiscalant Balls
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Antiscalant balls are pretreatment products formulated to prevent, rather than remove, scaling and inorganic fouling. A preventative system maintenance program with the antiscalant balls reduces membrane cleaning requirements while enhancing your RO system performance.
What can Acuro Antiscalant Balls do for you?
Most natural waters cause damages in RO membranes, pipes, boilers and other installations. Some contain dissolved minerals, mainly calcium and magnesium salts. Such waters are referred to as hard water.
Hard Waters form scale in membranes, pipes and boilers. This leads to a decrease in water pressure and an increased energy demand. Clogged pipes may have to be replaced. Heating coils may overheat and fail.
Hard Waters are aggressive to metals and cause corrosion. Consequently the tap water turns brown. Leaks and burst pipes may be the results.
Acuro Antiscalant Balls
· Protect water systems in hotels, public buildings, private households and industry against scale formation and corrosion.
· Prevent so-called ‘brown’ or ‘red’ water and clogged pipes.
· Save expensive repairs or even replacement of water pipes, boilers, heaters, cooling systems etc.
· Help to save energy.
· Extend the life of your water installation.
Acuro Antiscalant Balls
prevent scale and stops corrosion. It utilizes the phenomenon that minute concentrations of polyphosphates are sufficient to inhibit the deposition of scale onto metallic surfaces. Because of their phosphate and silicate content, ACURO ANTISCALANT BALLS also inhibits corrosion by forming a thin protective layer on the metal surface. A concentration of 2-3 ppm is sufficient to achieve both of these effects.
Acuro Antiscalant Balls
will also slowly remove existing scale in old pipes if it consists of brown scale, i.e. ironoxide. Hard scale, i.e. calcium carbonate cannot so easily be removed by ACURO ANTISCALANT BALLS. Here the advantage is again that ACURO ANTISCALANT BALLS will prevent further scaling up. Experience shows that scale and corrosion is not only found in galvanized but also in copper pipes. Even in plastic pipes one can find scale and deposits. As a rule of thumb one can say that 1 mm scale on the heating coils of a boiler, increases the energy cost by 15%. ACURO ANTISCALANT BALLS consists of 100% active substance. The use in tap water and other types of fresh water at the prescribed dosage is inoffensive.
Acuro Antiscalant Balls dispensers can be installed in almost every water system. They require no electric installation and hardly any maintenance. They only have to be refilled with spheres every 3 - 6 months. Refilling is very easy. Acuro Antiscalant Balls protect membrane of domestic RO systems and ensures long life of membranes.
Minimum Order Quantity 25 Kgs
Additional Information:
- Minimum Order Quantity: 25 Kg
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RO Dechlorination
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Feed water to membrane systems often has been treated with chlorine to retard microbiological growth prior to the membrane separation process. This chlorine, however, can irreversibly damage many thin film composite membranes. RO Dechlor is a blend of high performance synthetic compounds, used for de-chlorination of RO feed water.
RODECHLOR 63 (Highly efficient dechlorination agent)
Specifications:
PH (as such) | 2.0-3.0 |
Appearance | White Powder |
Water Solubility | Completely Soluble |
Specific Gravity | 1.05-1.10 |
Contents | Powder formulation for on-site preparation |
RODECHLOR 66 (DECHORINATOR AND PRESERATIVE)
Specifications:
PH (as such) | 2. 5-3. 5 |
Appearance | Liquid |
Water Solubility | Completely Soluble |
Specific Gravity | 1. 05-1. 10 |
Contents | Ready to use dechlorination liquid |
Salient Features:
· High purity product - synthetic grade
· Enhances the output water quality
· Rapid reaction with chlorine.
· Protects polyamide membranes from degradation.
· Safe and simple to use.
· Concentrated solution.
· Products ro membrane from the potential oxidation which can be caused by free chlorine.
· Rodechlor 63 can be used to protect membranes in storage.
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