RO Antiscalants

Approx. Rs 75 / KgGet Latest Price

Product Details:

An antiscalant is a pretreatment injected into the feed water before the feed water enters the RO membranes. Its presence delays the reaction between calcium magnesium and bicarbonate. This result is scale not forming as the water is being purified by the RO.RO membrane systems that use antiscalant avoid mineral scaling and thus can operate for extended periods of time between membrane cleanings. Also, antiscalants allow RO membrane systems to remove far more pure water from each gallon of feed water than would otherwise be possible. Antiscalant is a pretreatment water additive for reverse osmosis system that is highly effective in preventing the membranes from scaling. Before the feed water enters the reverse osmosis membrane, an antiscalant is injected into the water and sent it through the system.

Approx. Rs 70 / KilogramGet Latest Price

Product Details:

Scaling is caused in membranes because the level of hardness salts in the water becomes highly concentrated as it passes through the RO unit. In smaller units scale formation can be prevented by base exchange softening the make-up water but for larger systems that is very expensive. We have developed a range of easy to handle, cost effective RO Antiscalant which increase the solubility of the hardness salts so they remain in solution rather than forming scale on the membrane. 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.

Approx. Rs 70 / KilogramGet Latest Price

Product Details:

Using RO antiscalant helps to control inorganic scales of calcium, magnesium, barium, stronium, fluoride, iron and silica. RO antiscalant ensures above 80% reduction in scaling tendencies if used continuously. ... Antiscalant forReverse Osmosis is invulnerable in handing and use with a very high recovery rate of membrane. In membrane desalination operations at high recovery ratios, the solubility limits of gypsum and calcite exceed saturation levels leading to crystallization on membrane surfaces. The surface blockage of the scale results in permeate flux decline, reducing the efficiency of the process and increasing of operation costs. The effects of scale on the permeation rate of RO systems is illustrated in the following figure. Following an induction period, plant flow decrease rapidly.