RO MEMBRANE ANTISCALANTS & CLEANERS

Reverse Osmosis (RO) is commonly used for desalination (demineralization) and purification of water as it proves economical in the long run. The performance of a RO system gets hampered due to 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. Our formulations based on modern polymers help to greatly reduce deposits, impurities, and scale in your system's membranes. Our extensive range of formulated Antiscalants, Antifoulants and Cleaners are specially designed chemicals that keep these contaminants from attaching to the membrane surface. They also prove economical in the long run.

The scale formation on the membrane surface or within the flow channels through the membrane element increases, if the solubility of any salt is exceeded. This leads to pressure drop due to scaling and fouling on the membrane surface.

RO ANTISCALANTS

We have developed a range of easy to handle, cost effective RO Antiscalants which increase the solubility of the hardness salts so they remain in solution rather than forming scale on membranes. 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.

	Bio-Teck range of RO Antiscalant are highly effective in retarding of scale formation on RO membranes.
	Bio-Teck RO Antiscalants inhibit membrane scaling caused by the following:
	Calcium Carbonate (CaCO3)
	Calcium Sulfate (CaSO4)
	Barium Sulfate (BaSO4)
	Bio-Teck RO Antiscalants are effective over a wide pH range
	Bio-Teck RO Antiscalants have proven performance on various types of scales.
	Bio-Teck RO Antiscalants are compatible with most Thin Film Composite (TFC) RO membranes from leading manufacturers.
	Bio-Teck Antiscalants have demonstrated better performances in terms of silica scale control and retardation as compare to products available in market.

RO CLEANERS

Regular chemical cleaning of RO membranes will help to increase its performance and will extend its useful life. Cleaning should be undertaken whenever the permeate flux, differential pressure, or conductivity changes to undesirable values.

However it is better to clean the membrane regularly after a predetermined interval. Each type of fouling requires a different cleaning strategy depending on the water supply. Membrane fouling may be inorganic, organic, microbiological or a combination.

ACIDIC CLEANERS

Our Acidic Cleanersare highly effective multipurpose cleaning chemical which very effectively removes deposits including carbonate, silicate, sulphate, phosphate of Calcium, Barium, Strontium, and Iron scales.

ALKALINE CLEANERS

Our Alkaline Cleanersare highly effective in removing deposits including colloids and organic biofoulants. It is a combination of Alkaline cleaner and a novel surfactant.

BIOFOULING/BIOFIRM CLEANERS

Our non-oxidizing micro biocides are highly effective against all type of biofilms including sessile & planktonic organisms. It helps to cleans organic debris and biofilm & keeps the membrane surface free from Biofouling. Its Broad-spectrum efficacy makes it compatible with tap water, brackish water, sea water & other chlorine resistance membranes.

Features:

Liquid & Powder products, simple to handle.
Blend of safe organic acids.
Dilutes quickly in water, reducing cleaning time.
Superior sequestering capacity.
Biodegradable.
Reconditioning of your membrane system.

The use of RO Antiscalants and RO Cleaning Chemicals provides longer run times and extended membrane element life, resulting in reduced operating and capital costs.