Wednesday, March 16, 2016

Scaling problems in RO System? Know how antiscalants function on it!

HYPERSPERSE MDC150 serves as a highly efficient Reverse osmosis antiscalant dealing with scaling issues in the RO System.

But to understand the function of antiscalants, we need to know about the Reverse Osmosis system.
Reverse Osmosis (RO) can be considered as the process in which deionization and demineralization of water takes place by making it pass under pressure through a semi-permeable reverse osmosis membrane. For filtration of heavily soiled water, using of the reverse osmosis membrane is generally accompanied by some major issues that may cause the reduction in the overall productivity of the membrane such as Degradation, Scaling, and Fouling of RO membranes.

Scaling of reverse osmosis membranes pose to be a serious botheration in the water treatment industry as it brings about the plugging off the membranes due to build up of deposited particles. Scale formation generally occur due to the precipitation of sparingly soluble salts such as calcium carbonate, barium sulphate, calcium sulphate, strontium sulphate, etc. which very commonly occur in natural water at high concentration. The clogging taking place normally due to scaling results in the decline of permeates flux, thus decreasing performance level of the process and enhancing the operation cost.

RO antiscalants, sometimes referred to as scale inhibitors, are specialized chemical formulations that are administered to increase the solubility of sparingly soluble salts. In reverse osmosis systems CaCO3, CaSO4, SrSO4, BaSO4 and CaF are the most common scales of concern. The use of such antiscalants can form an essential component in the operation of properly run reverse osmosis systems.
HYPERSPERSE MDC150-efficient RO Antiscalant

HYPERSPERSE MDC150 antiscalants serves as highly effective liquid product that has been developed specifically for controlling the scale precipitates and reducing the particulate fouling within membrane separation systems. The antiscalant is suitable and effectively used in a range of feed water sources, including brackish, waste and seawater.

Various types of reverse osmosis antiscalant products can be found in the ChemEqual directory, the largest online directory for chemicals supplier all over the world wherein buyers can have a direct access to all the products and their equivalent brands along with having the convenience of sending direct enquiry to suppliers.

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