Chemtex Speciality Limited

Ro Cleaning Chemicals are highly effective for removing the most stubborn scale and foulant from ro membrane. It helps in stabilizing a wide range of supersaturated salt solutions and preventing their precipitation on RO membrane surface. With its application, it eliminates the chances of membrane fouling caused by carbonate deposits and prevents accumulation of minerals and organic scale deposits. Due to its absence of hazardous acids, its use ensures optimal plant performance with the highest conversion rates possible conversion rate. Our formulation works well on all types of RO membrane systems.

Key Features & Benefits

• Low foaming
• Cost effective
• Effective scale inhibition
• Effective iron fouling control by sequestration
• Biodegradable
• High recovery rate
• Compatible with all types of RO membrane System
• Removes calcium carbonate, metal hydroxides and sulfate scales of calcium,barium, stronium and magnesium along with silica scales.

Chemtex’s RO Antiscalant Chemical is a liquid antiscalant for RO membrane system. Using Chemtex’s RO Antiscalant Chemical controls inorganic scales of calcium, magnesium, barium, stronium, fluoride, iron and silica. Chemtex’s RO Antiscalant Chemical 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. It is compatible with ALSTAFLOC series of coagulant and flocculants (polyelectrolytes).

Chemtex’s Ro Antiscalant Chemical keeps RO capacity close to design, and minimizes shutdowns and membrane cleaning cost.

Key Features & 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

Chemtex’s High pH Membrane Cleaner is an alkaline liquid product for cleaning of contaminants like oils,organic compounds, silica scales and biological slimes and films from RO/NF/UF membranes.

Chemtex’s High pH Membrane Cleaner also contains organic dispersants that helps to break down colloidal clay deposits and imparts better efficacy to biocides by penetrating into films.

Key Features and Benefits

• High pH formulation for excellent system clean up
• Removes oil, silica scales, organic matter and bio-foulants
• Very effective even in low concentrations
• Excellent dispersing properties for quick and easy removal of soil
• Low foaming cleaner for ease of use in recirculation method
• Concentrated cleaner and Cost effective
• Easy to use and handle for its liquid state
• Biodegradable

RO Membrane disinfectant biocide is ideal for used to eliminate biofouling and biofilms from RO Membrane. Biofouling, scaling results into productivity reduction of the system, reduce flow rate and lower output quality. We formulate this biocide that effectively against micro-organisms bacteria and fungi. It is safe for potable RO system. It has high efficacy rate for broad spectrum micro-organisms.

Key Features and Benefits:

• Broad Spectrum microbicide
• Safe for potable water RO System
• Readily biodegradable and easily deactivated to harmless by-products.
• Compatible with most membrane types.
• Effective Scale inhibition
• Cost-effective

RO Antiscalant, manufactured by Chemtex Speciality Limited, is a liquid antiscalant for RO membrane system. Using Chemtex’s RO Antiscalant controls inorganic scales of calcium, magnesium, barium, stronium, fluoride, iron and silica. Chemtex’s RO Antiscalant 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. It is compatible with ALSTAFLOC series of coagulant and flocculants (polyelectrolytes).

Chemtex’s RO Antiscalant 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

Chemtex's High pH Silica Antiscalant is a chemical compound that is useful for preventing silica fouling in the RO membrane. The silica antiscalant is a alkaline product and is very much suitable for being added to drinking water system.

A low pH Membrane Cleaner is ideally used for removing scales and fouling in the system. It is effective in controlling the deposition of inorganic scales and higher levels of silica and metal oxides. The performance of RO gets affected due to suspended micro-organisms, mineral scale, and solids. It is safe for being added to the drinking water system and suited for increasing membrane shelf life. Compatible for use with any membrane surface.

Chemtex’s Low pH Membrane Cleaner is also effective in removing difficult iron scales, metal oxide deposits as well as silicates and colloidal clay.

Key Features and Benefits

• Highly effective in controlling formed colloidal silica particles on RO membrane surface.
• Disperses organic and inorganic scales and higher level of silica and metal oxide.
• Low pH formulation with organic chemicals
• Removes calcium carbonate, metal hydroxides and sulfate scales of calcium,barium, stronium and magnesium along with silica scales.
• Very effective even in low concentrations
• Excellent dispersing properties for quick and easy removal of soil
• Low foaming
• Cost effective
• Easy to use and handle for its liquid state
• Re-usable
• Biodegradable

Chemtex’s RO Antifoulant is a super-threshold RO membrane antiscalant and antifoulant which is able to stabilize a wide range of supersaturated salt solutions, thereby preventing the precipitation on the membrane surface. During the process, all these elements build up and result in decreased flow rate. It reduces the risk of scaling and eliminates the use of hazardous acids, resulting in efficient plant operation with the highest possible conversion rate.

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

Ro De Chlorinators Chemicals are designed for removal of high chlorine concentration levels to prevent oxidation of the membrane. Chlorine is used in water disinfection but concentration of residual chlorine in water is not acceptable as it can lead to severe damage to reverse osmosis membranes. It is used to damage many thin film composite membranes.

Key Features and Benefits:

• Effective in controlling high chlorine concentration
• Ensure membrane protection
• Compatible with all types of reverse osmosis system
• Enhance the output water quality
• Bio-degradable